EX-10.1



 Exhibit 10.1 

SECURITIES PURCHASE AGREEMENT 

SECURITIES PURCHASE AGREEMENT (the “Agreement”), dated as of June 29, 2016, by and among Great Basin Scientific, Inc.,
a Delaware corporation, with headquarters located at 420 E. South Temple, Suite 520, Salt Lake City, UT 84111 (the “Company”), and the investors listed on the Schedule of Buyers attached hereto (individually, a
“Buyer” and collectively, the “Buyers”). 
 WHEREAS: 

A. The Company and each Buyer is executing and delivering this Agreement in reliance upon the exemption from securities registration afforded
by Section 4(a)(2) of the Securities Act of 1933, as amended (the “1933 Act”), and Rule 506(b) of Regulation D (“Regulation D”) as promulgated by the United States Securities and Exchange
Commission (the “SEC”) under the 1933 Act. 
 B. The Company has authorized a new series of senior secured convertible
notes of the Company, in substantially the form attached hereto as Exhibit A (the “Notes”), which Notes shall be convertible into the Company’s common stock, par value $0.0001 per share (the “Common
Stock”) (the shares of Common Stock issuable pursuant to the terms of the Notes, including, without limitation, upon conversion, upon amortization or otherwise, collectively, the “Conversion Shares”), in accordance with the
terms of the Notes. 
 C. Each Buyer wishes to purchase, and the Company wishes to sell, upon the terms and conditions stated in this
Agreement, (i) that aggregate principal amount of Notes set forth opposite such Buyer’s name in column (3) on the Schedule of Buyers attached hereto (which aggregate principal amount of Notes for all Buyers shall be up to $75,000,000) and (ii)
related Series H Warrants, in substantially the form attached hereto as Exhibit B (the “Warrants”), representing the right to acquire that number of shares of Common Stock set forth opposite such Buyer’s name in column
(4) on the Schedule of Buyers (as exercised, collectively, the “Warrant Shares”). 
 D. The Notes will rank: (i) senior to
all outstanding and future indebtedness of the Company and its Subsidiaries (as defined below) and (ii) pari passu to any outstanding Senior Secured Convertible Notes issued by the Company on December 30, 2015 (the “2015
Notes”) pursuant to that certain Securities Purchase Agreement dated as of December 28, 2015 by and among the Company and the Buyers listed on the signature pages attached thereto (the “2015 SPA”), and will be secured,
except to the extent permitted by the terms hereof or in the Transaction Documents, by a first priority (or, until the 2015 Notes are paid in full, second priority) perfected security interest (subject to Permitted Liens under and as defined in the
Notes) in all of the Collateral (as defined in the Security Documents) of the Company and all direct and indirect Subsidiaries of the Company, formed in the future, as evidenced by a pledge and security agreement, substantially in the form attached
hereto as Exhibit C, (as amended or modified from time to time in accordance with its terms, the “Security Agreement”). 

E. In connection with the transactions contemplated hereby, the Company and each Buyer will enter into, at or prior to the Closing (as defined
below), a Master Control Account 







 
Agreement in the form attached hereto as Exhibit D (as amended or modified from time to time in accordance with its terms, each a “Master Control Account Agreement”
and collectively, the “Master Control Account Agreements”) with UBS Financial Services Inc. (the “Control Account Bank”). A bank account governed by the applicable Master Control Account Agreement shall be
referred to herein as a “Master Restricted Account” and collectively, the “Master Restricted Accounts”. 

F. The Notes, the Conversion Shares, the Warrants and the Warrant Shares collectively are referred to herein as the
“Securities”. 
 NOW, THEREFORE, the Company and each Buyer hereby agree as follows: 

1. PURCHASE AND SALE OF NOTES AND WARRANTS. 

(a) Purchase of Notes and Warrants. Subject to the satisfaction (or waiver) of the conditions set forth in Sections 6 and 7 below,
the Company shall issue and sell to each Buyer, and each Buyer severally, but not jointly, agrees to purchase from the Company on the Closing Date (as defined below), (x) a principal amount of Notes as is set forth opposite such Buyer’s name in
column (3) on the Schedule of Buyers and (y) related Warrants to acquire up to that number of Warrant Shares as is set forth opposite such Buyer’s name in column (4) on the Schedule of Buyers (the “Closing”). 

(b) Closing. The date and time of the Closing (the “Closing Date”) shall be 10:00 a.m., New York City time, on
the date hereof (or such other date and time as is mutually agreed to by the Company and each Buyer) after notification of satisfaction (or waiver) of the conditions to the Closing set forth in Sections 6 and 7 below, at the offices of Schulte Roth
& Zabel LLP, 919 Third Avenue, New York, New York 10022. 
 (c) Purchase Price. The aggregate purchase price for the Notes
and the Warrants to be purchased by each Buyer at the Closing (the “Purchase Price”) shall be the amount set forth opposite each Buyer’s name in column (5) of the Schedule of Buyers. The Buyers shall pay an aggregate of
$68,000,000 for an aggregate of $75,000,000 of principal amount of Notes and related Warrants to be purchased by the Buyers at the Closing. The Buyers and the Company agree that the Notes and the Warrants constitute an “investment
unit” for purposes of Section 1273(c)(2) of the Internal Revenue Code of 1986, as amended (the “Code”). The Buyers and the Company mutually agree that the allocation of the $906.67 Purchase Price of such investment unit
between the $1,000 principal amount of Notes and the related Warrants in accordance with Section 1273(c)(2) of the Code and Treasury Regulation Section 1.1273-2(h) shall be an aggregate amount of $[        ]
allocated to the related Warrants and the balance of the Purchase Price allocated to the Notes, and neither the Buyers nor the Company shall take any position inconsistent with such allocation in any tax return or in any judicial or administrative
proceeding in respect of taxes. 
 (d) Form of Payment. On the Closing Date, (i) each Buyer shall pay for the Notes and the
Warrants to be issued and sold to such Buyer at the Closing by paying: (1) the portion of the Purchase Price set forth opposite such Buyer’s name in column (6) of the Schedule of Buyers (the “Company Purchase Price”) to the
Company (less, in the case of 

  
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Hudson Bay Master Fund Ltd. (“Hudson Bay”), the amounts withheld pursuant to Section 4(g)), by wire transfer of immediately available funds in accordance with the Company’s
written wire instructions and (2) the portion of the Purchase Price set forth opposite such Buyer’s name in column (7) of the Schedule of Buyers (the “Restricted Account Purchase Price”) to such Buyer’s Master Restricted
Account by wire transfer of immediately available funds in accordance with the wire instructions set forth in such Buyer’s Master Control Account Agreement, such portion of such Buyer’s Purchase Price to be held and released by the Control
Account Bank in accordance with and pursuant to the terms and conditions of the Notes and such Buyer’s Master Control Account Agreement and (ii) the Company shall deliver to each Buyer the Notes (allocated in the principal amounts as such Buyer
shall request) which such Buyer is then purchasing hereunder along with the Warrants (allocated in the amounts as such Buyer shall request) which such Buyer is purchasing hereunder, in each case duly executed on behalf of the Company and registered
in the name of such Buyer or its designee. 
 2. BUYER’S REPRESENTATIONS AND WARRANTIES. Each Buyer, severally and not
jointly, represents and warrants with respect to only itself as of the date hereof and as of the Closing Date (except for representations and warranties that speak as of a specific date which shall be true and correct as of such specified date)
that: 
 (a) No Public Sale or Distribution. Such Buyer is (i) acquiring the Notes and the Warrants and (ii) upon exercise of
the Warrants (other than pursuant to a Cashless Exercise (as defined in the Warrants)) will acquire the Warrant Shares issuable upon exercise of the Warrants, for its own account and not with a view towards, or for resale in connection with, the
public sale or distribution thereof, except pursuant to sales registered or exempted under the 1933 Act; provided, however, that by making the representations herein, such Buyer does not agree to hold any of the Securities for any
minimum or other specific term and reserves the right to dispose of the Securities at any time in accordance with or pursuant to registration under the 1933 Act or an available exemption from such registration requirements and in each case in
accordance with any applicable state securities laws. Such Buyer is acquiring the Securities hereunder in the ordinary course of its business. Such Buyer does not presently have any agreement or understanding, directly or indirectly, with
any Person (as defined below) to distribute any of the Securities. For purposes of this Agreement, “Person” means an individual, a limited liability company, a partnership, a joint venture, a corporation, a trust, an
unincorporated organization, any other entity and any government or any department or agency thereof. 
 (b) Accredited Investor
Status. Such Buyer is an “accredited investor” as that term is defined in Rule 501(a) of Regulation D. 
 (c)
Reliance on Exemptions. Such Buyer understands that the Securities have not been registered under the 1933 Act or any applicable state securities laws and are being offered and sold to it in reliance on the exemptions from registration
under the 1933 Act provided by Section 4(a)(2) of the 1933 Act and Rule 506(b) of Regulation D under the 1933 Act and pursuant to similar exemption from any applicable state securities laws and that the Company is relying in part upon the truth and
accuracy of, and such Buyer’s compliance with, the representations, warranties, agreements, acknowledgments and understandings of such Buyer set forth herein in order to determine the availability of such exemptions and the eligibility of such
Buyer to acquire the Securities. 

  
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 (d) Information. Such Buyer and its advisors, if any, have had access to the SEC
Documents (as defined in Section 3(k) below) filed electronically on EDGAR and available at www.sec.gov and has been furnished with all materials relating to the business, finances and operations of the Company and materials relating to the
offer and sale of the Securities that have been requested by such Buyer. Such Buyer and its advisors, if any, have been afforded the opportunity to ask questions of the Company. Neither such inquiries nor any other due diligence
investigations conducted by such Buyer or its advisors, if any, or its representatives shall modify, amend or affect such Buyer’s right to rely on the Company’s representations and warranties contained herein. Such Buyer understands
that its investment in the Securities involves a high degree of risk. Such Buyer has sought such accounting, legal and tax advice as it has considered necessary to make an informed investment decision with respect to its acquisition of the
Securities. 
 (e) No Governmental Review. Such Buyer understands that no United States federal or state agency or any other
government or governmental agency, including but not limited to the SEC, has passed on or made any recommendation or endorsement of the Securities or the fairness or suitability of the investment in the Securities nor have such authorities passed
upon or endorsed the merits of the offering of the Securities. 
 (f) Transfer or Resale. Such Buyer understands that: (i)
the Securities have not been and are not being registered under the 1933 Act or any state securities laws, and may not be offered for sale, sold, assigned or transferred, directly or indirectly, unless (A) subsequently registered thereunder, (B)
such sale, offer, assignment or transfer is to the Company, (C) the sale, offer, assignment or transfer is made pursuant to the exemption from the registration requirements under the U.S. Securities Act provided by Rule 144 or Rule 144A thereunder,
if available, and in accordance with any applicable state securities laws provided that such Buyer has furnished to the Company reasonable assurances, in form and substance reasonably satisfactory to the Company, that registration is not required
under the 1933 Act or (D) such sale, offer, assignment or transfer is pursuant to a transaction that does not require registration under the 1933 Act or any applicable state securities laws provided that such Buyer has furnished to the Company an
opinion of counsel of recognized standing (with Schulte Roth & Zabel LLP being deemed counsel of recognized standing) selected by such Buyer, in form and substance reasonably satisfactory to the Company, that registration is not required under
the 1933 Act; (ii) any sale of the Securities made in reliance on Rule 144 may be made only in accordance with the terms of Rule 144 and further, if Rule 144 is not available, any resale of the Securities under circumstances in which the seller (or
the Person) through whom the sale is made may be deemed to be an underwriter (as that term is defined in the 1933 Act) may require compliance with some other exemption under the 1933 Act or the rules and regulations of the SEC thereunder; and (iii)
neither the Company nor any other Person is under any obligation to register the Securities under the 1933 Act or any state securities laws or to comply with the terms and conditions of any exemption thereunder. Notwithstanding the foregoing,
the Securities may be pledged in connection with a bona fide margin account or other loan or financing arrangement secured by the Securities and such pledge of Securities shall not be deemed to be a transfer, sale or assignment of the Securities
hereunder, and no Buyer effecting a 

  
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pledge of Securities shall be required to provide the Company with any notice thereof or otherwise make any delivery to the Company pursuant to this Agreement or any other Transaction Document
(as defined in Section 3(b)), including, without limitation, this Section 2(f). 
 (g) Legends. Such Buyer understands that the
certificates or other instruments representing the Securities and, until the earlier of (i) other than with respect to Warrant Shares issued not pursuant to a Cashless Exercise, six (6) months after the Closing Date and (ii) such time as the resale
of the Conversion Shares and the Warrant Shares have been registered under the 1933 Act, the stock certificates representing the Conversion Shares and the Warrant Shares, except as set forth below, shall bear a restrictive legend in substantially
the following form (and a stop-transfer order may be placed against transfer of such stock certificates): 
 [NEITHER THE ISSUANCE AND
SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE [CONVERTIBLE] [EXERCISABLE] HAVE BEEN][THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN]
REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR APPLICABLE STATE SECURITIES LAWS. THESE SECURITIES MAY BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED DIRECTLY OR INDIRECTLY, ONLY (A) TO THE COMPANY, (B) IF THE SECURITIES HAVE
BEEN REGISTERED IN COMPLIANCE WITH THE REGISTRATION REQUIREMENTS UNDER THE SECURITIES ACT AND IN ACCORDANCE WITH APPLICABLE STATE SECURITIES LAWS, (C) IN COMPLIANCE WITH THE EXEMPTION FROM THE REGISTRATION REQUIREMENTS UNDER THE SECURITIES ACT IN
ACCORDANCE WITH RULE 144 OR RULE 144A THEREUNDER, IF AVAILABLE, AND IN ACCORDANCE WITH ANY APPLICABLE STATE SECURITIES LAWS PROVIDED THAT THE HOLDER HAS FURNISHED TO THE COMPANY REASONABLE ASSURANCES, IN FORM AND SUBSTANCE REASONABLY SATISFACTORY TO
THE COMPANY, THAT REGISTRATION IS NOT REQUIRED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR (D) IN A TRANSACTION THAT DOES NOT REQUIRE REGISTRATION UNDER THE SECURITIES ACT OR ANY APPLICABLE STATE LAWS AND REGULATIONS GOVERNING THE OFFER AND
SALE OF SECURITIES PROVIDED THAT THE HOLDER HAS FURNISHED TO THE COMPANY AN OPINION OF COUNSEL OF RECOGNIZED STANDING SELECTED BY THE HOLDER, IN FORM AND SUBSTANCE REASONABLY SATISFACTORY TO THE 

  
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COMPANY, THAT REGISTRATION IS NOT REQUIRED UNDER THE SECURITIES ACT OF 1933, AS AMENDED. NOTWITHSTANDING THE FOREGOING, THE SECURITIES MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN
ACCOUNT OR OTHER LOAN OR FINANCING ARRANGEMENT SECURED BY THE SECURITIES. 
 [PURSUANT TO TREASURY REGULATION §1.1275-3(b)(1), THE
DIRECTOR OF FINANCE OF THE COMPANY WILL, BEGINNING TEN DAYS AFTER THE ISSUANCE DATE OF THIS NOTE, PROMPTLY MAKE AVAILABLE TO THE HOLDER UPON REQUEST THE INFORMATION DESCRIBED IN TREASURY REGULATION §1.1275-3(b)(1)(i). THE DIRECTOR OF FINANCE OF
THE COMPANY MAY BE REACHED AT TELEPHONE NUMBER (801) 990-1055.] 
 The legend set forth above shall be removed and/or the Company shall issue a certificate
without such legend to the holder of the Securities upon which it is stamped or issue to such holder by electronic delivery at the applicable balance account at The Depository Trust Company (“DTC”), if (i) such Securities are
registered for resale by the holder under the 1933 Act, or (ii) the Securities are sold, assigned or transferred pursuant to Rule 144, or can be sold, assigned or transferred pursuant to Rule 144 without the requirement to be in compliance with Rule
144(c)(i), and such holder provides the Company with reasonable assurances, in form and substance reasonably satisfactory to the Company, to the effect that such sale, assignment or transfer of the Securities may be made without registration under
the applicable requirements of the 1933 Act. The Company shall be responsible for the fees of its transfer agent and all DTC fees associated with such issuance. 

(h) Validity; Enforcement. This Agreement has been duly and validly authorized, executed and delivered on behalf of such Buyer and
shall constitute the legal, valid and binding obligations of such Buyer enforceable against such Buyer in accordance with their respective terms, except as such enforceability may be limited by general principles of equity or to applicable
bankruptcy, insolvency, reorganization, moratorium, liquidation and other similar laws relating to, or affecting generally, the enforcement of applicable creditors’ rights and remedies. 

(i) No Conflicts. The execution, delivery and performance by such Buyer of this Agreement and the consummation by such Buyer of
the transactions contemplated hereby and thereby will not (i) result in a violation of the organizational documents of such Buyer or (ii) conflict with, or constitute a default (or an event which with notice or lapse of time or both would become a
default) under, or give to others any rights of termination, amendment, acceleration or cancellation of, any agreement, indenture or instrument to which such Buyer is a party, or (iii) result in a violation of any law, rule, regulation, order,
judgment or decree (including federal and state securities laws) applicable to such Buyer, except in the case of clauses (ii) and (iii) above, for such conflicts, defaults, rights or violations which would not, individually or in the aggregate,
reasonably be expected to have a material adverse effect on the ability of such Buyer to perform its obligations hereunder. 
 (j)
Residency. Such Buyer is a resident of that jurisdiction specified below its address on the Schedule of Buyers. 

  
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 3. REPRESENTATIONS AND WARRANTIES OF THE COMPANY. 

The Company represents and warrants to each of the Buyers as of the date hereof and as of the Closing Date (except for representations and
warranties that speak as of a specific date which shall be true and correct as of such specified date) that: 
 (a) Organization and
Qualification. The Company is a corporation duly incorporated and validly existing and in good standing under the laws of the jurisdiction in which it is formed, and has the requisite power and authorization to own its properties and to
carry on its business as now being conducted and as presently proposed to be conducted. The Company is duly qualified as a foreign entity to do business and is in good standing in every jurisdiction in which its ownership of property or the
nature of the business conducted by it makes such qualification necessary, except to the extent that the failure to be so qualified or be in good standing would not reasonably be expected to have a Material Adverse Effect. As used in this
Agreement, “Material Adverse Effect” means any material adverse effect on the business, properties, assets, liabilities, operations, results of operations, condition (financial or otherwise) or prospects of the Company and its
Subsidiaries, if any, individually or taken as a whole, or on the transactions contemplated hereby or on the other Transaction Documents (as defined below) or by the agreements and instruments to be entered into in connection herewith or therewith,
or on the authority or ability of the Company to perform its obligations under the Transaction Documents. The Company has no “Subsidiaries” (which for purposes of this Agreement means any entity in which the Company, directly
or indirectly, owns any of the capital stock or holds an equity or similar interest). 
 (b) Authorization; Enforcement;
Validity. The Company has the requisite power and authority to enter into and perform its obligations under this Agreement, the Notes, the Warrants, the Irrevocable Transfer Agent Instructions (as defined in Section 5(b)), the Security
Documents (as defined below) and each of the other agreements entered into by the parties hereto in connection with the transactions contemplated by this Agreement (collectively, the “Transaction Documents”) and to issue the
Securities in accordance with the terms hereof and thereof. The execution and delivery of this Agreement and the other Transaction Documents by the Company and the consummation by the Company of the transactions contemplated hereby and thereby,
including, without limitation, the issuance of the Notes and the Warrants, and the reservation for issuance and the issuance of the Conversion Shares issuable pursuant to the terms of the Notes and the reservation for issuance and issuance of
Warrant Shares issuable upon exercise of the Warrants have been duly authorized by the unanimous consent of all members of the Company’s Board of Directors and (other than the filing of a Form D with the SEC, the Waiver (as defined in Section
6(vii)) and other filings as may be required by state securities agencies) no further filing, consent, or authorization is required by the Company, its Board of Directors or its stockholders. This Agreement and the other Transaction Documents
have been duly executed and delivered by the Company, and constitute the legal, valid and binding obligations of the Company, enforceable against the Company in accordance with their respective terms, except as such enforceability may be limited by
general principles of equity or applicable bankruptcy, insolvency, reorganization, 

  
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moratorium, liquidation or similar laws relating to, or affecting generally, the enforcement of applicable creditors’ rights and remedies. For purposes of this Agreement, the term
“Security Documents” means the Security Agreement, the Master Control Account Agreements, any account control agreement, any copyright, patent and trademark agreements required by the terms of the Security Agreement, any and all
financing statements, fixture filings, security agreements, pledges, assignments, mortgages, deeds of trust, opinions of counsel, and all other documents requested by the Collateral Agent to create, perfect, and continue perfected or to better
perfect the Collateral Agent’s security interest in and liens on all of the assets of the Company and each of its Subsidiaries, if any (whether now owned or hereafter arising or acquired, tangible or intangible, real or personal), and in order
to fully consummate all of the transactions contemplated hereby and under the other Transaction Documents. 
 (c) Issuance of
Securities. The issuance of the Notes and the Warrants are duly authorized and, upon issuance, shall be validly issued and free from all preemptive or similar rights, taxes, liens, charges and other encumbrances with respect to the issue
thereof. As of the Closing, at least 69,000,000 shares of Common Stock (as adjusted for any stock dividend, stock split, stock combination, reclassification or similar transaction occurring after the date hereof) shall have been duly authorized
and reserved for issuance as Conversion Shares and Warrant Shares (such number as adjusted for any stock dividend, stock split, stock combination, reclassification or similar transaction occurring after the date hereof, the “Initial Required
Reserved Amount). As of the date hereof, there are 192,897,157 shares of Common Stock authorized and unissued. Upon conversion of the Notes in accordance with the Notes or exercise of the Warrants in accordance with the Warrants, as the
case may be, the Conversion Shares and the Warrant Shares, respectively, will be validly issued, fully paid and nonassessable and free from all preemptive or similar rights, taxes, liens, charges and other encumbrances with respect to the issue
thereof, with the holders being entitled to all rights accorded to a holder of Common Stock. Assuming the accuracy of each of the representations and warranties set forth in Section 2 of this Agreement, the offer and issuance by the Company of
the Securities is exempt from registration under the 1933 Act. 
 (d) No Conflicts. The execution, delivery and performance of
the Transaction Documents by the Company and the consummation by the Company of the transactions contemplated hereby and thereby (including, without limitation, the issuance of the Notes and the Warrants and reservation for issuance and issuance of
the Conversion Shares and the Warrant Shares) will not (i) result in a violation of the Certificate of Incorporation (as defined in Section 3(u)) or Bylaws (as defined in Section (3(u)), any memorandum of association, certificate of incorporation,
certificate of formation, bylaws, any certificate of designations or other constituent documents of the Company, any capital stock of the Company or (ii) conflict with, or constitute a default (or an event which with notice or lapse of time or both
would become a default) in any respect under, or give to others any rights of termination, amendment, acceleration or cancellation of, any agreement, indenture or instrument to which the Company is a party (including, without limitation, the
Transaction Documents (as defined in the 2015 SPA), or (iii) result in a violation of any law, rule, regulation, order, judgment or decree (including foreign, federal and state securities laws and regulations and the rules and regulations of The
NASDAQ Capital Market (the “Principal Market”) and including all applicable laws of the State of Delaware and any foreign, federal and state laws, rules and regulations) applicable to the Company or any of its Subsidiaries or by
which any property or asset of the Company or any of its Subsidiaries is bound or affected. 

  
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 (e) Consents. Neither the Company nor any of its Subsidiaries is required to obtain
any consent, authorization or order of, or make any filing or registration with (other than approval of the Principal Market, the filing of a Form D and any registration statement with the SEC, the Waiver and other filings as may be required by
state securities agencies), any court, governmental agency or any regulatory or self-regulatory agency or any other Person in order for it to execute, deliver or perform any of its obligations under or contemplated by the Transaction Documents, in
each case in accordance with the terms hereof or thereof. All consents, authorizations, orders, filings and registrations which the Company or any of its Subsidiaries is required to obtain pursuant to the preceding sentence have been obtained
or effected on or prior to the Closing Date (or in the case of the filings detailed above, will be made timely after the Closing Date in accordance with the requirements of Regulation D in the case of the Form D filing, provided that the Waiver and
the approval of the Principal Market shall be obtained on or prior to the Closing Date), and the Company is unaware of any facts or circumstances that might prevent the Company from obtaining or effecting any of the registration, application or
filings pursuant to the preceding sentence. Except as set forth in Schedule 3(e), the Company is not in violation of the listing requirements of the Principal Market and has no knowledge of any facts or circumstances that would
reasonably lead to delisting or suspension of the Common Stock in the foreseeable future. The issuance by the Company of the Securities shall not have the effect of delisting or suspending the Common Stock from the Principal Market. 

(f) Acknowledgment Regarding Buyer’s Purchase of Securities. The Company acknowledges and agrees that each Buyer is acting
solely in the capacity of an arm’s length purchaser with respect to the Transaction Documents and the transactions contemplated hereby and thereby and that no Buyer is (i) an officer or director of the Company, (ii) to the knowledge of the
Company, an “affiliate” of the Company (as defined in Rule 144) or (iii) to the knowledge of the Company, a “beneficial owner” of more than 10% of the shares of Common Stock (as defined for purposes of Rule 13d-3 of the
Securities Exchange Act of 1934, as amended (the “1934 Act”)). The Company further acknowledges that no Buyer is acting as a financial advisor or fiduciary of the Company (or in any similar capacity) with respect to the
Transaction Documents and the transactions contemplated hereby and thereby, and any advice given by a Buyer or any of its representatives or agents in connection with the Transaction Documents and the transactions contemplated hereby and thereby is
merely incidental to such Buyer’s purchase of the Securities. The Company further represents to each Buyer that the Company’s decision to enter into the Transaction Documents has been based solely on the independent evaluation by the
Company and its representatives. 
 (g) No General Solicitation; Placement Agent’s Fees. Neither the Company, nor any of
its affiliates, nor any Person acting on its or their behalf, has engaged in any form of general solicitation or general advertising (within the meaning of Regulation D) in connection with the offer or sale of the Securities. The Company shall
be responsible for the payment of any placement agent’s fees, financial advisory fees, or brokers’ commissions (other than for persons engaged by any Buyer or its investment advisor) relating to or arising out of the transactions
contemplated hereby, including, without limitation, placement agent fees payable 

  
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to ROTH Capital Partners, LLC, as placement agent (the “Placement Agent”) in connection with the sale of the Securities. The Company shall pay, and hold each Buyer harmless
against, any liability, loss or expense (including, without limitation, attorney’s fees and out-of-pocket expenses) arising in connection with any such claim. The Company acknowledges that it has engaged the Placement Agent in connection
with the sale of the Securities. Other than the Placement Agent, neither the Company nor any of its Subsidiaries has engaged any placement agent or other agent in connection with the sale of the Securities. 

(h) No Integrated Offering. None of the Company, any of its affiliates, nor any Person acting on their behalf has, directly or
indirectly, made any offers or sales of any security or solicited any offers to buy any security, under circumstances that would require registration of the issuance of any of the Securities under the 1933 Act, whether through integration with prior
offerings or otherwise, or cause this offering of the Securities to require approval of stockholders of the Company for purposes of the 1933 Act or any applicable stockholder approval provisions, including, without limitation, under the rules and
regulations of any exchange or automated quotation system on which any of the securities of the Company are listed or designated for quotation. None of the Company, its affiliates nor any Person acting on their behalf will take any action or
steps referred to in the preceding sentence that would require registration of the issuance of any of the Securities under the 1933 Act or cause the offering of the Securities to be integrated with other offerings for purposes of any such applicable
stockholder approval provisions. 
 (i) Dilutive Effect. The Company understands and acknowledges that the number of Conversion
Shares issuable pursuant to terms of the Notes and the number of Warrant Shares issuable upon exercise of the Warrants will increase in certain circumstances. The Company further acknowledges that its obligation to issue (i) Conversion Shares
pursuant to the terms of the Notes in accordance with this Agreement and the Notes and (ii) Warrant Shares upon exercise of the Warrants in accordance with this Agreement and the Warrants is, in each case, absolute and unconditional regardless of
the dilutive effect that such issuance may have on the ownership interests of other stockholders of the Company. 
 (j) Application of
Takeover Protections; Rights Agreement. The Company and its board of directors have taken all necessary action, if any, in order to render inapplicable any control share acquisition, interested stockholder, business combination, poison pill
(including any distribution under a rights agreement) or other similar anti-takeover provision under the Certificate of Incorporation, Bylaws or other organizational documents or the laws of the jurisdiction of its formation which is or could become
applicable to any Buyer as a result of the transactions contemplated by this Agreement, including, without limitation, the Company’s issuance of the Securities and any Buyer’s ownership of the Securities. The Company has not adopted a
stockholder rights plan or similar arrangement relating to accumulations of beneficial ownership of Common Stock or a change in control of the Company or any of its Subsidiaries. 

(k) SEC Documents; Financial Statements. During the two (2) years prior to the date hereof, the Company has timely filed all
reports, schedules, forms, statements and other documents required to be filed by it with the SEC pursuant to the reporting requirements of the 1934 Act (all of the foregoing filed prior to the date hereof or prior to the Closing Date, and all
exhibits included therein and financial statements, notes and schedules thereto and documents 

  
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incorporated by reference therein being hereinafter referred to as the “SEC Documents”). The Company has delivered to the Buyers or their respective representatives true,
correct and complete copies of the SEC Documents not available on the EDGAR system. As of their respective filing dates, the SEC Documents complied in all material respects with the requirements of the 1934 Act and the rules and regulations of
the SEC promulgated thereunder applicable to the SEC Documents, and none of the SEC Documents, at the time they were filed with the SEC, contained any untrue statement of a material fact or omitted to state a material fact required to be stated
therein or necessary in order to make the statements therein, in the light of the circumstances under which they were made, not misleading. As of their respective filing dates, the financial statements of the Company included in the SEC
Documents complied as to form in all material respects with applicable accounting requirements and the published rules and regulations of the SEC with respect thereto. Such financial statements have been prepared in accordance with generally
accepted accounting principles, consistently applied, during the periods involved (except (i) as may be otherwise indicated in such financial statements or the notes thereto, or (ii) in the case of unaudited interim statements, to the extent they
may exclude footnotes or may be condensed or summary statements) and fairly present in all material respects the financial position of the Company as of the dates thereof and the results of its operations and cash flows for the periods then ended
(subject, in the case of unaudited statements, to normal year-end audit adjustments, which will not be material either individually or in the aggregate). No other information provided by or on behalf of the Company to the Buyers which is not
included in the SEC Documents, including, without limitation, information referred to in Section 2(d) of this Agreement or in the disclosure schedules to this Agreement, contains any untrue statement of a material fact or omits to state any material
fact necessary in order to make the statements therein, in the light of the circumstance under which they are or were made, not misleading. 

(l) Absence of Certain Changes. Since December 31, 2015, there has been no material adverse change and no material adverse
development in the business, assets, liabilities, properties, operations, condition (financial or otherwise), results of operations or prospects of the Company. Since December 31, 2014, the Company has not other than in the ordinary course of
business consistent with past practice (i) declared or paid any dividends, (ii) sold any assets, individually or in the aggregate, in excess of $100,000 outside of the ordinary course of business or (iii) had capital expenditures, individually or in
the aggregate, in excess of $100,000. Neither the Company nor any of its Subsidiaries has taken any steps to seek protection pursuant to any law or statute relating to bankruptcy, insolvency, reorganization, receivership, liquidation or
winding-up nor does the Company nor any Subsidiary have any knowledge or reason to believe that any of its respective creditors intend to initiate involuntary bankruptcy proceedings or any actual knowledge of any fact that would reasonably lead a
creditor to do so. The Company is not as of the date hereof, and after giving effect to the transactions contemplated hereby to occur at the Closing, will not be Insolvent (as defined below). For purposes of this Section 3(l),
“Insolvent” means, with respect to any Person, (i) the present fair saleable value of such Person’s assets is less than the amount required to pay such Person’s total Indebtedness (as defined in Section 3(v)), (ii) such
Person is unable to pay its debts and liabilities, subordinated, contingent or otherwise, as such debts and liabilities become absolute and matured, (iii) such Person intends to incur or believes that it will incur debts that would be beyond its
ability to pay as such debts mature or (iv) such Person has unreasonably small capital with which to conduct the business in which it is engaged as such business is now conducted and is proposed to be conducted. 

  
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 (m) No Undisclosed Events, Liabilities, Developments or Circumstances. No event,
liability, development or circumstance has occurred or exists, or is contemplated to occur with respect to the Company or its business, properties, prospects, operations or financial condition, that would be required to be disclosed by the Company
under applicable securities laws on a registration statement on Form S-1 filed with the SEC relating to an issuance and sale by the Company of its Common Stock and which has not been publicly announced or disclosed in the SEC Documents. 

(n) Conduct of Business; Regulatory Permits. The Company is not in violation of any term of or in default under any certificate of
designations of any outstanding series of preferred stock of the Company (if any), its Certificate of Incorporation or Bylaws or their organizational charter or memorandum of association or certificate of incorporation or articles of association or
bylaws, respectively. The Company is not in violation of any judgment, decree or order or any statute, ordinance, rule or regulation applicable to the Company, and neither the Company nor any of its Subsidiaries, if any, will conduct its
business in violation of any of the foregoing, except for possible violations which could not, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect. Except as set forth in Schedule 3(n) and without
limiting the generality of the foregoing, the Company is not in violation of any of the rules, regulations or requirements of the Principal Market and has no knowledge of any facts or circumstances that would reasonably lead to delisting or
suspension of the Common Stock by the Principal Market in the foreseeable future. The Common Stock has been designated for quotation on the Principal Market since October 9, 2014. Except as set forth in Schedule 3(n), since October
9, 2014, (i) trading in the Common Stock has not been suspended by the SEC or the Principal Market and (ii) the Company has received no communication, written or oral, from the SEC or the Principal Market regarding the suspension or delisting of the
Common Stock from the Principal Market. The Company possesses all certificates, authorizations and permits issued by the appropriate federal, state or foreign regulatory authorities necessary to conduct their respective businesses, except where
the failure to possess such certificates, authorizations or permits would not have, individually or in the aggregate, a Material Adverse Effect, and the Company has not received any notice of proceedings relating to the revocation or modification of
any such certificate, authorization or permit. 
 (o) Foreign Corrupt Practices. The Company, nor any director, officer, agent,
employee or other Person acting on behalf of the Company has, in the course of its actions for, or on behalf of, the Company (i) used any corporate funds for any unlawful contribution, gift, entertainment or other unlawful expenses relating to
political activity; (ii) made any direct or indirect unlawful payment to any foreign or domestic government official or employee from corporate funds; (iii) violated or is in violation of any provision of the U.S. Foreign Corrupt Practices Act of
1977, as amended; or (iv) made any unlawful bribe, rebate, payoff, influence payment, kickback or other unlawful payment to any foreign or domestic government official or employee. 

  
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 (p) Compliance with Anti-Money Laundering Laws. The operations of the Company are and have
been conducted at all times in compliance with applicable financial recordkeeping and reporting requirements and all other applicable U.S. and non-U.S. anti-money laundering laws and regulations, including, but not limited to, those of the Currency
and Foreign Transactions Reporting Act of 1970, as amended, the USA Patriot Act of 2001 and the applicable money laundering statutes of all applicable jurisdictions, the rules and regulations thereunder and any related or similar rules, regulations
or guidelines, issued, administered or enforced by any governmental agency (collectively, the “Anti-Money Laundering Laws”), the Company has in place policies and procedures reasonably designed to ensure that its and its
Subsidiaries’, if any, operations will continue to be conducted in compliance with all applicable Money Laundering Laws and no action, suit or proceeding by or before any court or governmental agency, authority or body or any arbitrator
involving the Company or any of its subsidiaries with respect to the Anti-Money Laundering Laws is pending or, to the knowledge of the Company, threatened. 

(q) No Conflicts with Sanctions Laws. Neither the Company nor any director, officer, employee, agent, affiliate or other person
associated with or acting on behalf of the Company or its affiliates is, or is directly or indirectly owned or controlled by, a Person that is currently the subject or the target of any sanctions administered or enforced by the U.S. government
(including, without limitation, the Office of Foreign Assets Control of the U.S. Department of the Treasury (“OFAC”) or the U.S. Departments of State or Commerce and including, without limitation, the designation as a
“specially designated national” or “blocked person”), the United Nations Security Council (“UNSC”), the European Union, Her Majesty’s Treasury (“HMT”) or any other relevant sanctions
authority (collectively, “Sanctions”), nor is the Company located, organized or resident in a country or territory that is the subject or target of Sanctions, including, without limitation, Cuba, Iran, North Korea, Sudan and Syria
(each, a “Sanctioned Country”); no action of the Company in connection with (i) the execution, delivery and performance of this Agreement and the other Transaction Documents, (ii) the issuance and sale of the Securities or (iii) the
direct or indirect use of proceeds from the Securities or the consummation of any other transaction contemplated hereby or by the other Transaction Documents or the fulfillment of the terms hereof or thereof, will result in the proceeds of the
transactions contemplated hereby and by the other Transaction Documents being used, or loaned, contributed or otherwise made available, directly or indirectly, to any subsidiary, joint venture partner or other person or entity, for the purpose of
(i) funding or facilitating any activities of or business with any person that, at the time of such funding or facilitation, is the subject or target of Sanctions, (ii) funding or facilitating any activities of or business in any Sanctioned Country
or (iii) in any other manner that will result in a violation by any Person (including any Person participating in the transaction, whether as underwriter, advisor, investor or otherwise) of Sanctions. For the past five years, the Company has not
knowingly engaged in and are not now knowingly engaged in any dealings or transactions with any person that at the time of the dealing or transaction is or was the subject or the target of Sanctions or with any Sanctioned Country. 

(r) Anti-Bribery. Neither the Company, nor its affiliates, nor any director, officer, agent, employee or other person associated
with or acting on behalf of the Company or its affiliates, has (i) used any funds for any unlawful contribution, gift, entertainment or other unlawful expense relating to political activity, (ii) made any direct or indirect unlawful payment


  
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to any foreign or domestic government official or employee, to any employee or agent of a private entity with which the Company does or seeks to do business (a “Private Sector
Counterparty”) or to foreign or domestic political parties or campaigns from corporate funds, (iii) violated or is in violation of any provision of any applicable law or regulation implementing the OECD Convention on Combating Bribery of
Foreign Public Officials in International Business Transactions or any applicable provision of the U.S. Foreign Corrupt Practices Act of 1977, as amended, the U.K Bribery Act 2010, or any other similar law of any other jurisdiction in which the
Company operates its business, including, in each case, the rules and regulations thereunder, (iv) taken, is currently taking or will take any action in furtherance of an offer, payment, gift or anything else of value, directly or indirectly, to any
person while knowing that all or some portion of the money or value will be offered, given or promised to anyone to improperly influence official action, to obtain or retain business or otherwise to secure any improper advantage or (v) otherwise
made any bribe, rebate, payoff, influence payment, unlawful kickback or other unlawful payment; the Company and each of its respective subsidiaries has instituted and has maintained, and will continue to maintain, policies and procedures reasonably
designed to promote and achieve compliance with the laws referred to in (iii) above and with this representation and warranty; and none of the Company, nor any of its Subsidiaries, if any, or its affiliates will directly or indirectly use the
proceeds of the convertible securities or lend, contribute or otherwise make available such proceeds to any subsidiary, affiliate, joint venture partner or other person or entity for the purpose of financing or facilitating any activity that would
violate the laws and regulations referred to in (iii) above. 
 (s) Sarbanes-Oxley Act. The Company is in compliance with any
and all applicable requirements of the Sarbanes-Oxley Act of 2002, as amended, that are effective as of the date hereof, and any and all applicable rules and regulations promulgated by the SEC thereunder that are effective as of the date hereof.

 (t) Transactions With Affiliates. Except as set forth on Schedule 3(t), none of the officers, directors or employees
of the Company or any of its Subsidiaries is presently a party to any transaction with the Company or any of its Subsidiaries (other than for ordinary course services as employees, officers or directors), including any contract, agreement or other
arrangement providing for the furnishing of services to or by, providing for rental of real or personal property to or from, or otherwise requiring payments to or from any such officer, director or employee or, to the knowledge of the Company or any
of its Subsidiaries, any corporation, partnership, trust or other entity in which any such officer, director, or employee has a substantial interest or is an officer, director, employee, trustee or partner. 

(u) Equity Capitalization. As of the date hereof, the authorized capital stock of the Company consists of (i) 200,000,000 shares
of Common Stock, of which as of the date hereof, 7,102,843 shares are issued and outstanding, 14,579 shares are reserved for issuance pursuant to the Company’s stock option and purchase plans, 3,162,297 shares are reserved for issuance pursuant
to securities (other than the aforementioned options, the Notes and the Warrants and excluding the 120,000,000 shares reserved for the 2015 Notes and the warrants to purchase Common Stock issued to the purchasers of 2015 Notes in connection
therewith (collectively, the “2015 Warrants”)) exercisable or exchangeable for, or convertible into, Common Stock, and 12,000,000 shares are reserved for the 2015 Notes and/or the 2015 Warrants, (ii) 5,000,000 shares of preferred
stock, par value $0.001 per share, 74,380 of which 

  
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are issued and outstanding as of the date hereof and (iii) there are7,047,712 shares of Common Stock held by non-affiliates of the Company. All of such outstanding shares have been, or upon
issuance will be, validly issued and are fully paid and nonassessable. Except as disclosed in (i) Schedule 3(u)(i), none of the Company’s capital stock is subject to preemptive rights or any other similar rights or any liens or
encumbrances suffered or permitted by the Company; (ii) Schedule 3(u)(ii), there are no outstanding options, warrants, scrip, rights to subscribe to, calls or commitments of any character whatsoever relating to, or securities or rights
convertible into, or exercisable or exchangeable for, any shares of capital stock of the Company, or contracts, commitments, understandings or arrangements by which the Company is or may become bound to issue additional shares or capital stock of
the Company or options, warrants, scrip, rights to subscribe to, calls or commitments of any character whatsoever relating to, or securities or rights convertible into, or exercisable or exchangeable for, any shares of capital stock of the Company;
(iii) Schedule 3(u)(iii), there are no outstanding debt securities, notes, credit agreements, credit facilities or other agreements, documents or instruments evidencing Indebtedness of the Company or by which the Company is or may become
bound; (iv) Schedule 3(u)(iv), there are no financing statements securing obligations in any material amounts, either singly or in the aggregate, filed in connection with the Company; (v) Schedule 3(u)(v), there are no agreements
or arrangements under which the Company is obligated to register the sale of any of their securities under the 1933 Act; (vi) Schedule 3(u)(vi), there are no outstanding securities or instruments of the Company which contain any redemption or
similar provisions, and there are no contracts, commitments, understandings or arrangements by which the Company is or may become bound to redeem a security of the Company; (vii) Schedule 3(u)(vii), there are no securities or instruments
containing anti-dilution or similar provisions that will be triggered by the issuance of the Securities; (viii) the Company does not have any stock appreciation rights or “phantom stock” plans or agreements or any similar plan or
agreement; and (ix) the Company has no liabilities or obligations required to be disclosed in the SEC Documents but not so disclosed in the SEC Documents, other than those incurred in the ordinary course of the Company’s business and which,
individually or in the aggregate, do not or would not have a Material Adverse Effect. The Company has furnished or made available to the Buyers true, correct and complete copies of the Company’s Certificate of Incorporation, as amended and
as in effect on the date hereof (the “Certificate of Incorporation”), and the Company’s Bylaws, as amended and as in effect on the date hereof (the “Bylaws”), and the terms of all securities convertible into,
or exercisable or exchangeable for shares of Common Stock and the material rights of the holders thereof in respect thereto. 
 (v)
Indebtedness and Other Contracts. The Company (i) except as disclosed in Schedule 3(v)(i), does not have any outstanding Indebtedness (as defined below), (ii) Schedule 3(v)(ii), is not a party to any contract,
agreement or instrument, the violation of which, or default under which, by the other party(ies) to such contract, agreement or instrument could reasonably be expected to result in a Material Adverse Effect, (iii) is not in violation of any term of
or in default under any contract, agreement or instrument relating to any Indebtedness, except where such violations and defaults would not result, individually or in the aggregate, in a Material Adverse Effect, or (iv) is not a party to any
contract, agreement or instrument relating to any Indebtedness, the performance of which, in the judgment of the Company’s officers, has or is expected to have a Material Adverse Effect. Schedule 3(v) provides a detailed description
of the material terms of any such outstanding Indebtedness. For purposes of this Agreement: (x) “Indebtedness” of any Person means, without duplication (A) all indebtedness for borrowed


  
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money, (B) all obligations issued, undertaken or assumed as the deferred purchase price of property or services, including, without limitation, “capital leases” in accordance with
United States generally accepted accounting principles consistently applied for the periods covered thereby (other than trade payables entered into in the ordinary course of business consistent with past practice), (C) all reimbursement or payment
obligations with respect to letters of credit, surety bonds and other similar instruments, (D) all obligations evidenced by notes, bonds, debentures or similar instruments, including obligations so evidenced incurred in connection with the
acquisition of property, assets or businesses, (E) all indebtedness created or arising under any conditional sale or other title retention agreement, or incurred as financing, in either case with respect to any property or assets acquired with the
proceeds of such indebtedness (even though the rights and remedies of the seller or bank under such agreement in the event of default are limited to repossession or sale of such property), (F) all monetary obligations under any leasing or similar
arrangement which, in connection with United States generally accepted accounting principles, consistently applied for the periods covered thereby, is classified as a capital lease, (G) all indebtedness referred to in clauses (A) through (F) above
secured by (or for which the holder of such Indebtedness has an existing right, contingent or otherwise, to be secured by) any mortgage, deed of trust, lien, pledge, charge, security interest or other encumbrance of any nature whatsoever in or upon
any property or assets (including accounts and contract rights) with respect to any asset or property owned by any Person, even though the Person which owns such assets or property has not assumed or become liable for the payment of such
indebtedness, and (H) all Contingent Obligations in respect of indebtedness or obligations of others of the kinds referred to in clauses (A) through (G) above; and (y) “Contingent Obligation” means, as to any Person, any direct or
indirect liability, contingent or otherwise, of that Person with respect to any Indebtedness, lease, dividend or other obligation of another Person if the primary purpose or intent of the Person incurring such liability, or the primary effect
thereof, is to provide assurance to the obligee of such liability that such liability will be paid or discharged, or that any agreements relating thereto will be complied with, or that the holders of such liability will be protected (in whole or in
part) against loss with respect thereto. 
 (w) Absence of Litigation. Except as set forth in Schedule 3(w), there is no
action, suit, proceeding, inquiry or investigation before or by the Principal Market, any court, public board, government agency, self-regulatory organization or body pending or, to the knowledge of the Company, threatened against or affecting the
Company, the Common Stock or any of the Company’s officers or directors, whether of a civil or criminal nature or otherwise, in their capacities as such. 

(x) Insurance. The Company is insured by insurers of recognized financial responsibility against such losses and risks and in such
amounts as management of the Company believes to be prudent and customary in the business in which the Company is engaged. The Company has not been refused any insurance coverage sought or applied for and the Company has no reason to believe
that it will not be able to renew its existing insurance coverage as and when such coverage expires or to obtain similar coverage from similar insurers as may be necessary to continue its business at a cost that would not have a Material Adverse
Effect. 

  
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 (y) Employee Relations. 

(i) The Company is not a party to any collective bargaining agreement and does not employ any member of a union. The Company believes
that its relations with its respective employees is good. No executive officer of the Company (as defined in Rule 501(f) of the 1933 Act) has notified the Company that such officer intends to leave the Company or otherwise terminate such
officer’s employment with the Company. No executive officer of the Company, to the knowledge of the Company, is, or is now expected to be, in violation of any material term of any employment contract, confidentiality, disclosure or
proprietary information agreement, non-competition agreement, or any other contract or agreement or any restrictive covenant, and the continued employment of each such executive officer does not subject the Company to any liability with respect to
any of the foregoing matters. 
 (ii) The Company is in compliance with all federal, state, local and foreign laws and regulations
respecting labor, employment and employment practices and benefits, terms and conditions of employment and wages and hours, except where failure to be in compliance would not, either individually or in the aggregate, reasonably be expected to result
in a Material Adverse Effect. 
 (z) Title. The Company has good and marketable title in fee simple to all real property and
good and marketable title to all personal property owned by them which is material to the business of the Company, in each case free and clear of all liens, encumbrances and defects except for Permitted Liens which do not materially affect the value
of such property and do not interfere with the use made and proposed to be made of such property by the Company. Any real property and facilities held under lease by the Company are held by it under valid, subsisting and enforceable leases with
such exceptions as are not material and do not interfere with the use made and proposed to be made of such property and buildings by the Company. 

(aa) Intellectual Property Rights. The Company and its Subsidiaries own or possess adequate rights or licenses to use all
trademarks, trade names, service marks, service mark registrations, service names, original works of authorship, patents, patent rights, copyrights, inventions, licenses, approvals, governmental authorizations, trade secrets and other intellectual
property rights and all applications and registrations therefor (“Intellectual Property Rights”) necessary to conduct their respective businesses as now conducted and as presently proposed to be conducted. Each of the patents
owned by the Company is listed on Schedule 3(aa)(i). None of the Company’s Intellectual Property Rights have expired or terminated or have been abandoned or are expected to expire or terminate or are expected to be abandoned, within
three years from the date of this Agreement except where such would not, either individually or in the aggregate, reasonably be expected to result in a Material Adverse Effect. The Company does not have any knowledge of any infringement by the
Company of Intellectual Property Rights of others. There is no claim, action or proceeding being made or brought, or to the knowledge of the Company, being threatened, against the Company regarding its Intellectual Property Rights. The
Company is not aware of any facts or circumstances which might give rise to any of the foregoing infringements or claims, actions or proceedings. The Company has taken reasonable security measures to protect the secrecy, confidentiality and
value of all of its Intellectual Property Rights. 

  
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 (bb) Environmental Laws. The Company (i) is in compliance with any and all
Environmental Laws (as hereinafter defined), (ii) has received all permits, licenses or other approvals required of it under applicable Environmental Laws to conduct its business and (iii) is in compliance with all terms and conditions of any such
permit, license or approval where, in each of the foregoing clauses (i), (ii) and (iii), the failure to so comply could be reasonably expected to have, individually or in the aggregate, a Material Adverse Effect. The term “Environmental
Laws” means all federal, state, local or foreign laws relating to pollution or protection of human health or the environment (including, without limitation, ambient air, surface water, groundwater, land surface or subsurface strata),
including, without limitation, laws relating to emissions, discharges, releases or threatened releases of chemicals, pollutants, contaminants, or toxic or hazardous substances or wastes (collectively, “Hazardous Materials”)
into the environment, or otherwise relating to the manufacture, processing, distribution, use, treatment, storage, disposal, transport or handling of Hazardous Materials, as well as all authorizations, codes, decrees, demands or demand letters,
injunctions, judgments, licenses, notices or notice letters, orders, permits, plans or regulations issued, entered, promulgated or approved thereunder. 

(cc) Investment Company Status. The Company is not, and upon consummation of the sale of the Securities, and for so long any Buyer
holds any Securities, will not be, an “investment company,” a company controlled by an “investment company” or an “affiliated person” of, or “promoter” or “principal underwriter” for, an
“investment company” as such terms are defined in the Investment Company Act of 1940, as amended. 
 (dd) Tax
Status. The Company (i) has made or filed all U.S. federal, state and foreign income and all other tax returns, reports and declarations required by any jurisdiction to which it is subject, (ii) has paid all taxes and other governmental
assessments and charges that are material in amount, shown or determined to be due on such returns, reports and declarations, except those being contested in good faith and (iii) has set aside on its books provision reasonably adequate for the
payment of all taxes for periods subsequent to the periods to which such returns, reports or declarations apply. There are no unpaid taxes in any material amount claimed to be due by the taxing authority of any jurisdiction, and the officers of
the Company know of no basis for any such claim. 
 (ee) Internal Accounting and Disclosure Controls. Except as described on
Schedule 3(ee), the Company maintains a system of internal accounting controls sufficient to provide reasonable assurance that (i) transactions are executed in accordance with management’s general or specific authorizations, (ii)
transactions are recorded as necessary to permit preparation of financial statements in conformity with generally accepted accounting principles and to maintain asset and liability accountability, (iii) access to assets or incurrence of liabilities
is permitted only in accordance with management’s general or specific authorization and (iv) the recorded accountability for assets and liabilities is compared with the existing assets and liabilities at reasonable intervals and appropriate
action is taken with respect to any difference. Except as described on Schedule 3(ee), the Company maintains disclosure controls and procedures (as such term is defined in Rule 13a-15 under the 1934 Act) that are effective in ensuring
that information required to be disclosed by the Company in the reports that it files or submits under the 1934 Act is recorded, processed, summarized and reported, within the time periods specified in the rules and forms of the SEC, including,
without 

  
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limitation, controls and procedures designed to ensure that information required to be disclosed by the Company in the reports that it files or submits under the 1934 Act is accumulated and
communicated to the Company’s management, including its principal executive officer or officers and its principal financial officer or officers, as appropriate, to allow timely decisions regarding required disclosure. During the twelve
months prior to the date hereof the Company has not received any notice or correspondence from any accountant relating to any material weakness in any part of the system of internal accounting controls of the Company. 

(ff) Off Balance Sheet Arrangements. There is no transaction, arrangement, or other relationship between the Company and an
unconsolidated or other off balance sheet entity that is required to be disclosed by the Company in its 1934 Act filings and is not so disclosed or that otherwise would be reasonably likely to have a Material Adverse Effect. 

(gg) Ranking of Notes. No Indebtedness of the Company ranks pari passu (other than the 2015 Notes) with or is senior to the Notes
in right of payment, whether with respect of payment of redemptions, interest, damages or upon liquidation or dissolution or otherwise. 

(hh) Transfer Taxes. On the Closing Date, all stamp duties, stock transfer or other taxes (other than income or similar taxes)
which are required to be paid in connection with the sale and transfer of the Securities to be sold to each Buyer hereunder will be, or will have been, fully paid or provided for by the Company, and all laws imposing such taxes will be or will have
been complied with. 
 (ii) Manipulation of Price. The Company has not, and to its knowledge no one acting on its behalf has,
(i) taken, directly or indirectly, any action designed to cause or to result, or that could reasonably be expected to cause or result, in the stabilization or manipulation of the price of any security of the Company to facilitate the sale or resale
of any of the Securities, (ii) other than the Placement Agent, sold, bid for, purchased, or paid any compensation for soliciting purchases of, any of the Securities, or (iii) other than the Placement Agent, paid or agreed to pay to any person any
compensation for soliciting another to purchase any other securities of the Company. 
 (jj) Acknowledgement Regarding Buyers’
Trading Activity. The Company acknowledges and agrees that (i) none of the Buyers has been asked to agree, nor has any Buyer agreed, to desist from purchasing or selling, long and/or short, securities of the Company, or
“derivative” securities based on securities issued by the Company or to hold the Securities for any specified term; (ii) any Buyer, and counter-parties in “derivative” transactions to which any such Buyer is a party, directly or
indirectly, presently may have a “short” position in the Common Stock, and (iii) each Buyer shall not be deemed to have any affiliation with or control over any arm’s length counter-party in any “derivative”
transaction. The Company further understands and acknowledges that one or more Buyers may engage in hedging and/or trading activities at various times during the period that the Securities are outstanding, including, without limitation, during
the periods that the value of the Conversion Shares and/or the Warrant Shares are being determined and (b) such hedging and/or trading activities, if any, can reduce the value of the existing stockholders’ equity interest in the Company both at
and after the time the hedging and/or trading activities are being conducted. The Company acknowledges that such aforementioned hedging and/or trading activities do not constitute a breach of this Agreement, the Notes, the Warrants or any of
the documents executed in connection herewith. 

  
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 (kk) U.S. Real Property Holding Corporation. The Company is not, has never been, and
so long as any Securities remain outstanding, shall not become, a U.S. real property holding corporation within the meaning of Section 897 of the Code and the Company shall so certify upon any Buyer’s request. 

(ll) Bank Holding Company Act. Neither the Company nor any of its affiliates is subject to the Bank Holding Company Act of 1956,
as amended (the “BHCA”) and to regulation by the Board of Governors of the Federal Reserve System (the “Federal Reserve”). Neither the Company nor any of its affiliates owns or controls, directly or indirectly,
five percent (5%) or more of the outstanding shares of any class of voting securities or twenty-five percent (25%) or more of the total equity of a bank or any entity that is subject to the BHCA and to regulation by the Federal
Reserve. Neither the Company nor any of its affiliates exercises a controlling influence over the management or policies of a bank or any entity that is subject to the BHCA and to regulation by the Federal Reserve. 

(mm) No Additional Agreements. The Company does not have any agreement or understanding with any Buyer with respect to the
transactions contemplated by the Transaction Documents other than as specified in the Transaction Documents. 
 (nn)
Disclosure. The Company confirms that neither it nor any other Person acting on its behalf has provided any of the Buyers or their agents or counsel with any information that constitutes or could reasonably be expected to constitute
material, nonpublic information concerning the Company, other than the existence of the transactions contemplated by this Agreement and the other Transaction Documents. The Company understands and confirms that each of the Buyers will rely on
the foregoing representations in effecting transactions in securities of the Company. All disclosure provided to the Buyers regarding the Company, its business and the transactions contemplated hereby, including the disclosure schedules to this
Agreement, furnished by or on behalf of the Company is true and correct and does not contain any untrue statement of a material fact or omit to state any material fact necessary in order to make the statements made therein, in the light of the
circumstances under which they were made, not misleading. All of the written information furnished after the date hereof by or on behalf of the Company to the Buyers pursuant to or in connection with this Agreement and the other Transaction
Documents, taken as a whole, will be true and correct in all material respects as of the date on which such information is so provided and will not contain any untrue statement of a material fact or omit to state any material fact necessary in order
to make the statements made therein, in the light of the circumstances under which they are made, not misleading. Each press release issued by the Company during the twelve (12) months preceding the date of this Agreement did not at the time of
release contain any untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary in order to make the statements therein, in the light of the circumstances under which they were made, not
misleading. No event or circumstance has occurred or information exists with respect to the Company or its business, properties, liabilities, prospects, operations (including results thereof) or conditions (financial or otherwise), which, under
applicable law, rule or regulation, requires public disclosure at or before the date hereof or announcement by 

  
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the Company but which has not been so publicly announced or disclosed. The Company acknowledges and agrees that no Buyer makes or has made any representations or warranties with respect to
the transactions contemplated hereby other than those specifically set forth in Section 2. 
 (oo) Shell Company Status. The
Company is not, and has never been, an issuer identified in Rule 144(i)(1) of the 1933 Act. 
 (pp) Stock Option Plans. Each
stock option granted by the Company was granted (i) in accordance with the terms of the applicable stock option plan of the Company and (ii) with an exercise price at least equal to the fair market value of the Common Stock on the date such stock
option would be considered granted under GAAP and applicable law. No stock option granted under the Company’s stock option plan has been backdated. The Company has not knowingly granted, and there is no and has been no policy or
practice of the Company to knowingly grant, stock options prior to, or otherwise knowingly coordinate the grant of stock options with, the release or other public announcement of material information regarding the Company or its financial results or
prospects. 
 (qq) No Disagreements with Accountants and Lawyers. There are no material disagreements of any kind presently
existing, or reasonably anticipated by the Company to arise, between the Company and the accountants and lawyers formerly or presently employed by the Company and the Company is current with respect to any fees owed to its accountants and lawyers
which could affect the Company’s ability to perform any of its obligations under any of the Transaction Documents. 
 (rr) No
Disqualification Events. With respect to Securities to be offered and sold hereunder in reliance on Rule 506(b) under the 1933 Act (“Regulation D Securities”), none of the Company, any of its predecessors, any affiliated
issuer, any director, executive officer, other officer of the Company participating in the offering hereunder, any beneficial owner of 20% or more of the Company’s outstanding voting equity securities, calculated on the basis of voting power,
nor any promoter (as that term is defined in Rule 405 under the 1933 Act) connected with the Company in any capacity at the time of sale (each, an “Issuer Covered Person” and, together, “Issuer Covered Persons”) is
subject to any of the “Bad Actor” disqualifications described in Rule 506(d)(1)(i) to (viii) under the 1933 Act (a “Disqualification Event”), except for a Disqualification Event covered by Rule 506(d)(2) or (d)(3). The
Company has exercised reasonable care to determine whether any Issuer Covered Person is subject to a Disqualification Event. The Company has complied, to the extent applicable, with its disclosure obligations under Rule 506(e), and has
furnished to the Buyers a copy of any disclosures provided thereunder. 
 (ss) Other Covered Persons. The Company is not aware of any
Person (other than the Placement Agent) that has been or will be paid (directly or indirectly) remuneration for solicitation of Buyers or potential purchasers in connection with the sale of any Regulation D Securities. 

  
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 4. COVENANTS. 

(a) Best Efforts. Each party shall use its best efforts timely to satisfy each of the covenants and the conditions to be satisfied
by it as provided in Sections 6 and 7 of this Agreement. 
 (b) Form D and Blue Sky. The Company agrees to file a Form D with
respect to the Securities as required under Regulation D and to provide a copy thereof to each Buyer promptly after such filing. The Company shall, on or before the Closing Date, take such action as the Company shall reasonably determine is
necessary in order to obtain an exemption for or to qualify the Securities for sale to the Buyers at the Closing pursuant to this Agreement under applicable securities or “Blue Sky” laws of the states of the United States (or to obtain an
exemption from such qualification), and shall provide evidence of any such action so taken to the Buyers on or prior to the Closing Date. The Company shall make all filings and reports relating to the offer and sale of the Securities required
under applicable securities or “Blue Sky” laws of the states of the United States following the Closing Date. 
 (c) Reporting
Status. Until the date on which the Buyers and/or any transferee of Securities (the “Investors”) shall have sold all of the Conversion Shares and Warrant Shares and none of the Notes or Warrants are
outstanding (the “Reporting Period”), the Company shall timely file all reports required to be filed with the SEC pursuant to the 1934 Act, and the Company shall not terminate its status as an issuer required to file reports under
the 1934 Act even if the 1934 Act or the rules and regulations thereunder would no longer require or otherwise permit such termination, and the Company shall take all actions necessary to maintain its eligibility to register the Conversion Shares
and Warrant Shares for resale by the Investors on Form S-3 if and when that form becomes available for resale of such securities. 
 (d)
Use of Proceeds. The Company will use the proceeds from the sale of the Securities solely as set forth on Schedule 4(d). 

(e) Financial Information. The Company agrees to send the following to each Investor during the Reporting Period unless the following
are filed with the SEC through EDGAR and are available to the public through the EDGAR system: (i) within one (1) Business Day after the filing thereof with the SEC, a copy of its Annual Reports on Form 10-K, any Quarterly Reports on Form 10-Q, any
Current Reports on Form 8-K (or any analogous reports under the 1934 Act) and any registration statements (other than on Form S-8) or amendments filed pursuant to the 1933 Act, (ii) on the same day as the
release thereof, facsimile or e-mailed copies of all press releases issued by the Company or any of its Subsidiaries, and (iii) copies of any notices and other information made available or given to the stockholders of the Company generally,
contemporaneously with the making available or giving thereof to the stockholders. As used herein, “Business Day” means any day other than Saturday, Sunday or other day on which commercial banks in The City of New York are
authorized or required by law to remain closed. 
 (f) Listing. The Company shall promptly secure the listing of all of the
Warrant Shares, Conversion Shares and any capital stock of the Company issued or issuable with respect to the Warrant Shares, the Warrants, the Conversion Shares or the Notes, in each 

  
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case as a result of any stock split, stock dividend, recapitalization, exchange or similar event or otherwise without regard to any limitations on the exercise of Warrants and on the conversion
of the Conversion Shares (the “Underlying Shares”) on the Principal Market or on the Eligible Market (as defined in the Warrants) on which the Common Stock is then listed or quoted (subject to official notice of issuance) and during
the Reporting Period shall maintain the listing of all Underlying Shares from time to time issuable under the terms of the Transaction Documents on the Principal Market or any other Eligible Market on which the Common Stock is then listed or
quoted. During the Reporting Period the Company shall maintain the authorization for quotation of the Common Stock on the Principal Market or any other Eligible Market on which the Common Stock is then listed or quoted. During the
Reporting Period, the Company shall not take any action which would be reasonably expected to result in the delisting or suspension of the Common Stock on the Principal Market or on the Eligible Market on which the Common Stock is then listed or
quoted. The Company shall pay all fees and expenses in connection with satisfying its obligations under this Section 4(f). 
 (g)
Fees. The Company shall reimburse Hudson Bay (a Buyer) or its designee(s) (in addition to any other expense amounts paid to any Buyer or its counsel prior to the date of this Agreement) for all costs and expenses incurred in connection
with the transactions contemplated by the Transaction Documents (including all legal fees and disbursements in connection therewith, documentation and implementation of the transactions contemplated by the Transaction Documents and due diligence in
connection therewith), which amount may be withheld by such Buyer from its purchase price for any Notes purchased at the Closing to the extent not previously reimbursed by the Company. The Company shall be responsible for the payment of any
placement agent’s fees, financial advisory fees, or broker’s commissions (other than for Persons engaged by any Buyer) relating to or arising out of the transactions contemplated hereby, including, without limitation, any fees or
commissions payable to the Placement Agent and all fees payable to the Control Account Bank in connection with the Master Control Account Agreements. The Company shall pay, and hold each Buyer harmless against, any liability, loss or expense
(including, without limitation, reasonable attorney’s fees and out-of-pocket expenses) arising in connection with any claim relating to any such payment. Except as otherwise set forth in the Transaction Documents, each party to this
Agreement shall bear its own expenses in connection with the sale of the Securities to the Buyers. 
 (h) Pledge of
Securities. The Company acknowledges and agrees that the Securities may be pledged by an Investor in connection with a bona fide margin agreement or other loan or financing arrangement that is secured by the Securities. The pledge of
Securities shall not be deemed to be a transfer, sale or assignment of the Securities hereunder, and no Investor effecting a pledge of Securities shall be required to provide the Company with any notice thereof or otherwise make any delivery to the
Company pursuant to this Agreement or any other Transaction Document, including, without limitation, Section 2(f) hereof; provided that an Investor and its pledgee shall be required to comply with the provisions of Section 2(f) hereof in
order to effect a sale, transfer or assignment of Securities to such pledgee. The Company hereby agrees to execute and deliver such documentation as a pledgee of the Securities may reasonably request in connection with a pledge of the
Securities to such pledgee by an Investor. 

  
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 (i) Disclosure of Transactions and Other Material Information. On or before 8:30
a.m., New York City time, on the first (1st) Business Day after this Agreement has been executed, the Company shall issue a press release reasonably acceptable to the Buyers and file a Current
Report on Form 8-K describing the terms of the transactions contemplated by the Transaction Documents in the form required by the 1934 Act and attaching the material Transaction Documents (including, without limitation, this Agreement (and all
schedules and exhibits to this Agreement), the form of the Note, the form of the Warrant, the Registration Rights Agreement and the Security Documents as exhibits to such filing (including all attachments), the “8-K Filing”). From and after the filing of the 8-K Filing with the SEC, no Buyer shall be in possession of any material, nonpublic information received from the Company, any of its Subsidiaries or any of
their respective officers, directors, employees, affiliates or agents, that is not disclosed in the 8-K Filing. In addition, effective upon the filing of the 8-K Filing, the Company acknowledges and agrees that any and all confidentiality or similar
obligations under any agreement, whether written or oral, between the Company or any of its respective officers, directors, employees, affiliates or agents, on the one hand, and any of the Buyers or any of their affiliates, on the other hand, shall
terminate and be of no force or effect. The Company shall not, and shall cause each of its Subsidiaries, if any, and its and each of their respective officers, directors, employees, affiliates and agents, not to, provide any Buyer with any
material, nonpublic information regarding the Company or any of its Subsidiaries from and after the date hereof without the express prior written consent of such Buyer. If a Buyer has, or believes it has, received any such material, nonpublic
information regarding the Company or any of its Subsidiaries from the Company, any of its Subsidiaries or any of their respective officers, directors, affiliates, employees or agents, it may provide the Company with written notice thereof. The
Company shall, within two (2) Trading Days of receipt of such notice, make public disclosure of such material, nonpublic information. In the event of a breach of the foregoing covenant by the Company, any of its Subsidiaries, or any of its or
their respective officers, directors, affiliates, employees and agents, in addition to any other remedy provided herein or in the Transaction Documents, a Buyer shall have the right to make a public disclosure, in the form of a press release, public
advertisement or otherwise, of such material, nonpublic information without the prior approval by the Company, its Subsidiaries, or any of its or their respective officers, directors, affiliates, employees or agents. No Buyer shall have any
liability to the Company, its Subsidiaries, or any of its or their respective officers, directors, affiliates, employees, stockholders or agents for any such disclosure. To the extent that the Company delivers any material, non-public information to
a Buyer without such Buyer’s consent, the Company hereby covenants and agrees that such Buyer shall not have any duty of confidentiality to the Company, any of its Subsidiaries or any of their respective officers, directors, employees,
affiliates or agent with respect to, or a duty to the to the Company, any of its Subsidiaries or any of their respective officers, directors, employees, affiliates or agent or not to trade on the basis of, such material, non-public information.
Subject to the foregoing, neither the Company, its Subsidiaries nor any Buyer shall issue any press releases or any other public statements with respect to the transactions contemplated hereby; provided, however, that the Company shall be entitled,
without the prior approval of any Buyer, to make any press release or other public disclosure with respect to such transactions (i) in substantial conformity with the 8-K Filing and contemporaneously therewith and (ii) as is required by applicable
law and regulations (provided that in the case of clause (i) each Buyer shall be consulted by the Company in connection with any such press release or other public disclosure prior to its 

  
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release). Without the prior written consent of any applicable Buyer, neither the Company nor any of its Subsidiaries or affiliates shall disclose the name of such Buyer in any filing,
announcement, release or otherwise. The Company understands and confirms that the Buyers will rely on the foregoing representations in effecting transactions in the securities of the Company. 

(j) Additional Notes. So long as any Buyer beneficially owns any Securities, the Company will not issue any Notes other than to
the Buyers as contemplated hereby and the Company shall not issue any other securities that would cause a breach or default under the Notes. 

(k) Corporate Existence. So long as any Buyer beneficially owns any Securities, the Company shall (i) maintain its corporate
existence and (ii) not be party to any Fundamental Transaction (as defined in the Notes) unless the Company is in compliance with the applicable provisions governing Fundamental Transactions set forth in the Notes and the Warrants. 

(l) Reservation of Shares. So long any of the Notes or the Warrants are outstanding, the Company shall have authorized and
reserved for the purpose of issuance of shares of Common Stock pursuant to the terms of the Notes and the exercise of the Warrants a number of shares of Common Stock no less than: (i) during the period from the date hereof until December 31, 2016,
the Initial Required Reserve Amount; (ii) during the period from January 1, 2017 until July 1, 2017, 150,000,000 shares of Common Stock (as adjusted for any stock dividend, stock split, stock combination, reclassification or similar transaction
occurring after the date hereof) or such greater number of shares of Common Stock as shall from time to time be necessary to effect the conversion of all of the Notes then outstanding in full and the exercise of all of the Warrants then outstanding
in full (in each case, without regard to any limitations on conversions or exercises, as applicable) (the “Subsequent Required Reserve Amount”); and (iii) from and after July 1, 2017, the lesser of (I) 150,000,000 shares of Common
Stock (as adjusted for any stock dividend, stock split, stock combination, reclassification or similar transaction occurring after the date hereof) and (II) the sum of (x) the maximum number of shares of Common Stock issuable pursuant to the terms
of the Notes that are then outstanding (without regard to any limitations on conversions) and (y) the maximum number of shares of Common Stock issuable upon exercise of the Warrants that are then outstanding (without regard to any limitations on
exercises) (the “Final Required Reserve Amount “ and together with the Initial Required Reserve Amount, and the Subsequent Required Reserve Amount, the “Required Reserve Amount”. Without limiting the generality
of the foregoing, at any time the Company is not required to reserve any portion of the shares currently reserved for the 2015 Notes and/or the 2015 Warrants and the Company has not fully reserved the Required Reserve Amount for the purpose of
issuance of shares of Common Stock pursuant to the terms of the Notes and the exercise of the Warrants as required pursuant to this Section 4(l), the Company shall be required to reallocate such shares of Common Stock reserved for the 2015 Notes
and/or the 2015 Warrants to the Notes and the Warrants, in whole or in part, on a share-by share basis, as necessary to satisfy the Required Reserve Amount hereunder. For the avoidance of doubt, the Company shall not reserve any authorized
shares for any other securities of the Company (other than issuances in connection with Excluded Securities (as defined in the Notes)) unless and until it has reserved 150,000,000 shares of Common Stock (as adjusted for any stock


  
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dividend, stock split, stock combination, reclassification or similar transaction occurring after the date hereof) for the issuance of shares of Common Stock pursuant to the terms of the Notes
and the exercise of the Warrants (without regard to any limitations on conversions or exercises). Until the date the Notes are no longer outstanding, the Company shall not reserve any authorized shares for the issuance of shares of Common Stock upon
exercise of the warrants to be issued by the Company to the Placement Agent in connection with the transactions contemplated hereby and by the other Transaction Documents. The Required Reserve Amount of shares of Common Stock reserved for
conversions of the Notes and for exercise of the Warrants shall be allocated pro rata among the Buyers based on the Principal amount of Notes purchased by each Buyer on the Closing Date (the “Authorized Share Allocation”). In the
event that a Buyer shall sell or otherwise transfer any of such Buyer’s Notes, the transferee shall be allocated a pro rata portion of the Buyer’s Authorized Share Allocation. Any shares of Common Stock reserved and allocated to any Person
which ceases to hold any Notes or Warrants shall be allocated to the remaining holders of Notes and Warrants, pro rata based on the Underlying Shares then held or issuable to such holders (without regard to any limitations on conversions or
exercises). If at any time the number of shares of Common Stock authorized and reserved for issuance is not sufficient to meet the Required Reserved Amount, the Company will promptly take all corporate action necessary to authorize and reserve a
sufficient number of shares, including, without limitation, calling a special meeting of stockholders to authorize additional shares to meet the Company’s obligations under Section 3(c), in the case of an insufficient number of authorized
shares, obtain stockholder approval of an increase in such authorized number of shares, and voting the management shares of the Company in favor of an increase in the authorized shares of the Company to ensure that the number of authorized shares is
sufficient to meet the Required Reserved Amount. 
 (m) Conduct of Business. The business of the Company and its Subsidiaries,
if any, shall not be conducted in violation of any law, ordinance or regulation of any governmental entity, except where such violations would not result, either individually or in the aggregate, in a Material Adverse Effect. 

(n) Additional Issuances of Securities. 

(i) For purposes of this Section 4(n), the following definitions shall apply. 

(1) “Convertible Securities” means any stock or securities (other than Options) convertible into or
exercisable or exchangeable for shares of Common Stock. 
 (2) “Options” means any rights, warrants or
options to subscribe for or purchase Common Stock or Convertible Securities. 
 (3) “Common Stock
Equivalents” means, collectively, Options and Convertible Securities. 
 (ii) From the date hereof until the later
of (I) the date that is ninety (90) days after the date the Company obtains the Stockholder Approval (as defined in 

  
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Section 4(p)) and (II) the earlier of (x) the time of the registration of all of the Underlying Shares pursuant to a registration statement, which registration remains in effect or (y) such time
as all of the Underlying Shares, if a registration statement is not available for the resale of all of the Underlying Shares, may be sold without restriction or limitation pursuant to Rule 144 and without the requirement to be in compliance with
Rule 144(c)(1), the Company shall not, directly or indirectly, file any registration statement with the SEC, or file any amendment or supplement thereto, or grant any registration rights to any Person that can be exercised prior to the earlier of
such time as set forth above, other than pursuant to any registration statement for the issuance of securities pursuant to an employee benefit plan or securities award, as registered on Form S-8. 

(iii) From the date hereof until the date that is the earlier of (x) the date the Company obtains the Stockholder Approval and
(y) the one (1) year anniversary of the Closing Date, the Company will not, (i) directly or indirectly, enter into any transaction or series of transactions that constitutes a Dilutive Issuance (as defined in the Notes) if the effect of such
Dilutive Issuance, assuming solely for purposes hereof that there is no Exercise Floor Price (as defined in the Warrants), would be to cause the Exercise Price to be reduced to a price that would be below the then applicable Exercise Floor Price,
(ii) directly or indirectly, offer, sell, grant any option to purchase, or otherwise dispose of (or announce any offer, sale, grant or any option to purchase or other disposition of) any of its or its Subsidiaries’ equity or equity equivalent
securities, including without limitation any debt, preferred stock or other instrument or security that is, at any time during its life and under any circumstances, convertible into or exchangeable or exercisable for shares of Common Stock or Common
Stock Equivalents (any such offer, sale, grant, disposition or announcement being referred to as a “Subsequent Placement”), except that the Company may do one or more Subsequent Placement(s) of Common Stock and warrants to purchase
Common Stock resulting in aggregate gross proceeds to the Company of up to $10,000,000, or (iii) be party to any solicitations, negotiations or discussions with regard to the foregoing. 

(iv) From the date hereof until the later of (x) the three (3) year anniversary of the Closing Date and (y) date no Notes are
outstanding, the Company shall not, (i) directly or indirectly, offer, sell, grant any option to purchase, or otherwise dispose of (or announce any offer, sale, grant or any option to purchase or other disposition of) any of its or its
Subsidiaries’ equity or equity equivalent securities, including without limitation any debt, preferred stock or other instrument or security that is, at any time during its life and under any circumstances, convertible into or exchangeable or
exercisable for Common Stock or Common Stock Equivalents (any such offer, sale, grant, disposition or announcement being referred to as a “Subsequent Placement”) unless the Company shall have first complied with this Section
4(n)(iv). 
 (1) The Company shall deliver to each Buyer an irrevocable written notice (the “Offer Notice”)
of any proposed or intended issuance or sale or exchange (the “Offer”) of the securities being offered (the “Offered Securities”) in a Subsequent Placement, which Offer Notice shall (w) identify and describe the
Offered Securities, (x) describe the price and other terms upon which they are to be issued, sold or exchanged, and the number or amount of the Offered Securities to be issued, sold or exchanged, (y) identify the persons or entities (if
known) to which or with which the 

  
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Offered Securities are to be offered, issued, sold or exchanged and (z) offer to issue and sell to or exchange with such Buyers at least thirty five percent (35%) of the Offered Securities,
allocated among such Buyers (a) based on such Buyer’s pro rata portion of the aggregate principal amount of Notes purchased hereunder as set forth opposite such Buyer’s name in column (3) of the Schedule of Buyers attached hereto (the
“Basic Amount”), and (b) with respect to each Buyer that elects to purchase its Basic Amount, any additional portion of the Offered Securities attributable to the Basic Amounts of other Buyers as such Buyer shall indicate it will
purchase or acquire should the other Buyers subscribe for less than their Basic Amounts (the “Undersubscription Amount”), which process shall be repeated until the Buyers shall have an opportunity to subscribe for any remaining
Undersubscription Amount. 
 (2) To accept an Offer, in whole or in part, such Buyer must deliver a written notice to the
Company prior to the end of the third (3rd) Business Day after such Buyer’s receipt of the Offer Notice (the “Offer Period”), setting forth the portion of such Buyer’s
Basic Amount that such Buyer elects to purchase and, if such Buyer shall elect to purchase all of its Basic Amount, the Undersubscription Amount, if any, that such Buyer elects to purchase (in either case, the “Notice of
Acceptance”). If the Basic Amounts subscribed for by all Buyers are less than the total of all of the Basic Amounts, then each Buyer who has set forth an Undersubscription Amount in its Notice of Acceptance shall be entitled to purchase, in
addition to the Basic Amounts subscribed for, the Undersubscription Amount it has subscribed for; provided, however, that if the Undersubscription Amounts subscribed for exceed the difference between the total of all the Basic Amounts
and the Basic Amounts subscribed for (the “Available Undersubscription Amount”), each Buyer who has subscribed for any Undersubscription Amount shall be entitled to purchase only that portion of the Available Undersubscription
Amount as the Basic Amount of such Buyer bears to the total Basic Amounts of all Buyers that have subscribed for Undersubscription Amounts, subject to rounding by the Company to the extent its deems reasonably necessary. Notwithstanding anything to
the contrary contained herein, if the Company desires to modify or amend the terms and conditions of the Offer prior to the expiration of the Offer Period, the Company may deliver to the Buyers a new Offer Notice and the Offer Period shall expire on
the tenth (10th) Business Day after such Buyer’s receipt of such new Offer Notice. 
 (3) The Company shall have five
(5) Business Days from the expiration of the Offer Period above to offer, issue, sell or exchange all or any part of such Offered Securities as to which a Notice of Acceptance has not been given by the Buyers (the “Refused
Securities”) pursuant to a definitive agreement (the “Subsequent Placement Agreement”) but only to the offerees described in the Offer Notice (if so described therein) and only upon terms and conditions (including, without
limitation, unit prices and interest rates) that are not more favorable to the acquiring Person or Persons or less favorable to the Company than those set forth in the Offer Notice and (ii) to publicly announce (a) the execution of such Subsequent
Placement Agreement, and (b) either (x) the consummation of the transactions contemplated by such Subsequent Placement Agreement or (y) the termination of such Subsequent Placement Agreement, which shall be filed with the SEC on a Current Report on
Form 8-K with such Subsequent Placement Agreement and any documents contemplated therein filed as exhibits thereto. 

  
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 (4) In the event the Company shall propose to sell less than all the Refused
Securities (any such sale to be in the manner and on the terms specified in Section 4(n)(iii)(3) above), then each Buyer may, at its sole option and in its sole discretion, reduce the number or amount of the Offered Securities specified in its
Notice of Acceptance to an amount that shall be not less than the number or amount of the Offered Securities that such Buyer elected to purchase pursuant to Section 4(n)(iii)(2) above multiplied by a fraction, (i) the numerator of which shall be the
number or amount of Offered Securities the Company actually proposes to issue, sell or exchange (including Offered Securities to be issued or sold to Buyers pursuant to Section 4(n)(iii)(3) above prior to such reduction) and (ii) the denominator of
which shall be the original amount of the Offered Securities. In the event that any Buyer so elects to reduce the number or amount of Offered Securities specified in its Notice of Acceptance, the Company may not issue, sell or exchange more than the
reduced number or amount of the Offered Securities unless and until such securities have again been offered to the Buyers in accordance with Section 4(n)(iii)(1) above. 

(5) Upon the closing of the issuance, sale or exchange of all or less than all of the Refused Securities, the Buyers shall
acquire from the Company, and the Company shall issue to the Buyers, the number or amount of Offered Securities specified in the Notices of Acceptance, as reduced pursuant to Section 4(n)(iii)(3) above if the Buyers have so elected, upon the terms
and conditions specified in the Offer. The purchase by the Buyers of any Offered Securities is subject in all cases to the preparation, execution and delivery by the Company and the Buyers of a purchase agreement relating to such Offered Securities
reasonably satisfactory in form and substance to the Buyers and their respective counsel. 
 (6) Any Offered Securities not
acquired by the Buyers or other persons in accordance with Section 4(n)(iii)(3) above may not be issued, sold or exchanged until they are again offered to the Buyers under the procedures specified in this Agreement. 

(7) The Company and the Buyers agree that if any Buyer elects to participate in the Offer, (x) neither the Subsequent
Placement Agreement with respect to such Offer nor any other transaction documents related thereto (collectively, the “Subsequent Placement Documents”) shall include any term or provisions whereby any Buyer shall be required to
agree to any restrictions in trading as to any securities of the Company owned by such Buyer prior to such Subsequent Placement, and (y) the Buyers shall be entitled to the same registration rights provided to the other investors in the Subsequent
Placement. 
 (8) Notwithstanding anything to the contrary in this Section 4(n) and unless otherwise agreed to by the
Buyers, the Company shall either confirm in writing to the Buyers that the transaction with respect to the Subsequent Placement has been abandoned or shall publicly disclose its intention to issue the Offered Securities, in either case in such a
manner such that the Buyers will not be in possession of material non-public information, by the fifteenth (15th) Business Day following delivery of the Offer Notice. If by the fifteenth (15th) Business Day following delivery of the Offer 

  
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Notice no public disclosure regarding a transaction with respect to the Offered Securities has been made, and no notice regarding the abandonment of such transaction has been received by the
Buyers, such transaction shall be deemed to have been abandoned and the Buyers shall not be deemed to be in possession of any material, non-public information with respect to the Company. Should the Company decide to pursue such transaction with
respect to the Offered Securities, the Company shall provide each Buyer with another Offer Notice and each Buyer will again have the right of participation set forth in this Section 4(n)(iii). The Company shall not be permitted to deliver more than
one such Offer Notice to the Buyers in any 60 day period. 
 (v) The restrictions contained in subsection (iii) of this
Section 4(n) shall not apply in connection with the issuance of any Excluded Securities (as defined in the Notes). 
 (o) Public
Information. At any time during the period commencing from the six (6) month anniversary of the Closing Date and ending at such time that all of the Securities, if a registration statement is not available for the resale of all of the
Securities, may be sold without restriction or limitation pursuant to Rule 144 and without the requirement to be in compliance with Rule 144(c)(1), if the Company shall (i) fail for any reason to satisfy the requirements of Rule 144(c)(1),
including, without limitation, the failure to satisfy the current public information requirement under Rule 144(c) or (ii) if the Company becomes an issuer described in Rule 144(i)(1)(i), and the Company shall fail to satisfy any condition set forth
in Rule 144(i)(2) (a “Public Information Failure”) then, as partial relief for the damages to any holder of Securities by reason of any such delay in or reduction of its ability to sell the Securities (which remedy shall not be
exclusive of any other remedies available at law or in equity), the Company shall pay to each such holder an amount in cash equal to one percent (1.0%) of the aggregate Cash Purchase Price of such holder’s Securities on the day of a Public
Information Failure and on every thirtieth day (pro rated for periods totaling less than thirty days) thereafter until the earlier of (i) the date such Public Information Failure is cured and (ii) such time that such Public Information Failure no
longer prevents a holder of Securities from selling such Securities pursuant to Rule 144 without any restrictions or limitations. The payments to which a holder shall be entitled pursuant to this Section 4(o) are referred to herein as
“Public Information Failure Payments.” Public Information Failure Payments shall be paid on the earlier of (I) the last day of the calendar month during which such Public Information Failure Payments are incurred and
(II) the third Business Day after the event or failure giving rise to the Public Information Failure Payments is cured. In the event the Company fails to make Public Information Failure Payments in a timely manner, such Public
Information Failure Payments shall bear interest at the rate of 1.5% per month (prorated for partial months) until paid in full. 
 (p)
Stockholder Approval. The Company shall provide each stockholder entitled to vote at the next special or annual meeting of stockholders of the Company (the “Stockholder Meeting”), which shall be promptly called and held not
later than sixty-five (65) calendar days after the Closing Date (the “Stockholder Meeting Deadline”), a proxy statement, substantially in the form which has been previously reviewed by the Buyers and Schulte Roth & Zabel LLP, at
the expense of the Company, soliciting each such stockholder’s affirmative vote at the Stockholder Meeting for approval of resolutions providing for the Company’s issuance of 

  
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all of the Securities as described in the Transaction Documents in accordance with applicable law and the rules and regulations of the Principal Market without giving effect to the Exchange Cap
provisions set forth in the Notes and without giving effect to the Exercise Floor Price set forth in the Warrants (such affirmative approval being referred to herein as the “Stockholder Approval”), and the Company shall use its
reasonable best efforts to solicit its stockholders’ approval of such resolutions and to cause the Board of Directors of the Company to recommend to the stockholders that they approve such resolutions. The Company shall be obligated to use its
reasonable best efforts to obtain the Stockholder Approval by the Stockholder Meeting Deadline. If, despite the Company’s reasonable best efforts the Stockholder Approval is not obtained on or prior to the Stockholder Meeting Deadline, the
Company shall cause an additional Stockholder Meeting to be held every three (3) months thereafter until such Stockholder Approval is obtained or the Notes are no longer outstanding. 

(q) Notice of Disqualification Events. The Company will notify the Buyers in writing, prior to the Closing Date of (i) any
Disqualification Event relating to any Issuer Covered Person and (ii) any event that would, with the passage of time, become a Disqualification Event relating to any Issuer Covered Person. 

(r) Collateral Agent. 

(i) Each Buyer hereby (a) appoints Hudson Bay as the collateral agent hereunder and under the Security Documents other than the
Master Control Account Agreements (in such capacity, the “Collateral Agent”), (b) acknowledges that Hudson Bay acts as collateral agent with respect to the 2015 Notes and hereby waives conflicts of interests, if any, that may arise
by virtue of Hudson Bay acting as collateral agent with respect to both the Notes and the 2015 Notes, and (c) authorizes the Collateral Agent (and its officers, directors, employees and agents) to take such action on such Buyer’s behalf in
accordance with the terms hereof and thereof. The Collateral Agent shall not have, by reason hereof or pursuant to any Security Documents, a fiduciary relationship in respect of any Buyer. Neither the Collateral Agent nor any of its officers,
directors, employees and agents shall have any liability to any Buyer for any action taken or omitted to be taken in connection hereof or the Security Documents except to the extent caused by its own gross negligence or willful misconduct, and each
Buyer agrees to defend, protect, indemnify and hold harmless the Collateral Agent and all of its officers, directors, employees and agents (collectively, the “Collateral Agent Indemnitees”) from and against any losses,
damages, liabilities, obligations, penalties, actions, judgments, suits, fees, costs and expenses (including, without limitation, reasonable attorneys’ fees, costs and expenses) incurred by such Collateral Agent Indemnitee, whether direct,
indirect or consequential, arising from or in connection with the performance by such Collateral Agent Indemnitee of the duties and obligations of the Collateral Agent pursuant hereto or any of the Security Documents. 

(ii) The Collateral Agent shall be entitled to rely upon any written notices, statements, certificates, orders or other
documents or any telephone message believed by it in good faith to be genuine and correct and to have been signed, sent or made by the proper Person, and with respect to all matters pertaining to this Agreement or any of the other Transaction
Documents and its duties hereunder or thereunder, upon advice of counsel selected by it. 

  
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 (iii) The Collateral Agent may resign from the performance of all its functions
and duties hereunder and under the Notes and the Security Documents at any time by giving at least ten (10) Business Days prior written notice to the Company and each holder of the Notes. Such resignation shall take effect upon the acceptance
by a successor Collateral Agent of appointment as provided below. Upon any such notice of resignation, the holders of a majority of the outstanding principal amount of Notes shall appoint a successor Collateral Agent. Upon the acceptance
of the appointment as Collateral Agent, such successor Collateral Agent shall succeed to and become vested with all the rights, powers, privileges and duties of the retiring Collateral Agent, and the retiring Collateral Agent shall be discharged
from its duties and obligations under this Agreement, the Notes and the Security Agreement. After any Collateral Agent’s resignation hereunder, the provisions of this Section 4(r) shall inure to its benefit. If a successor Collateral
Agent shall not have been so appointed within said ten (10) Business Day period, the retiring Collateral Agent shall then appoint a successor Collateral Agent who shall serve until such time, if any, as the holders of a majority of the outstanding
principal amount of Notes appoints a successor Collateral Agent as provided above. 
 (iv) The Company hereby covenants and
agrees to take all actions as promptly as practicable reasonably requested by either the holders of a majority of the outstanding principal amount of Notes or the Collateral Agent (or its successor), from time to time pursuant to the terms of this
Section 4(r), to secure a successor Collateral Agent satisfactory to such requesting part(y)(ies), in their sole discretion, including, without limitation, by paying all fees of such successor Collateral Agent, by having the Company agree to
indemnify any successor Collateral Agent and by each of the Company executing a collateral agency agreement or similar agreement and/or any amendment to the Security Documents reasonably requested or required by the successor Collateral Agent. 

(s) Master Restricted Accounts. Each Investor agrees that it shall not assert any right in or seek to recover any Master Control
Account Collateral (as defined in the Notes) from any Master Restricted Account other than the Master Restricted Account in which such Investor has been granted a security interest and shall not interfere with any other Investor’s assertion of
any right in or any other Investor’s seeking to recover from any Master Restricted Account other than the Master Restricted Account in which such Investor has been granted a security interest. Each Investor further agrees that, in the
event such Investor receives any funds or recovery from any Master Restricted Account other than the Master Restricted Account in which such Investor has been granted a security interest, such Investor shall hold such funds or recovery in trust for
the applicable Investor who has been granted a security interest in such Master Restricted Account and shall promptly remit such funds or recovery to such Investor who has been granted a security interest in such Master Restricted Account. 

(t) FAST Compliance. While any Notes or Warrants are outstanding, the Company shall maintain a transfer agent that participates in the
DTC Fast Automated Securities Transfer Program. 
 (u) Short Sales. During the period commencing on the date hereof and ending
on the one (1) year anniversary of the Closing Date (such period, the “Restricted Period”), each Buyer, severally and not jointly with the other Buyers, covenants that neither it nor any of its Buyer Trading Affiliates shall
maintain a Net Short Position. For purposes hereof, a “Net Short Position” by a Person means a position whereby such Person has executed one or more sales of Common Stock that is marked as a “short sale” (as defined
in Rule 200 of Regulation SHO under the 1934 Act) and that is executed at a time when such Buyer has no equivalent offsetting long position in the Common Stock or contract for the foregoing. For purposes of determining whether a Buyer has an
equivalent offsetting long position in the Common Stock, all Common Stock (i) that is owned by such Buyer, (ii) that may be issued pursuant to the terms of the Notes, including, without limitation, the Conversion Shares (assuming that such Notes are
then fully convertible, notwithstanding any provisions to the contrary, and giving effect to any Conversion Price adjustments that would take effect given only the passage of time, and determined utilizing the Equity Conditions Conversion Price (as
defined in the Notes)), or (iii) that would be issuable upon exercise in full of the Warrants then held by such Buyer (assuming that such Warrants were then fully exercisable, notwithstanding any provisions to the contrary) shall be deemed to be
held 

  
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long by such Buyer. Notwithstanding the foregoing, for the avoidance of doubt, nothing contained herein shall constitute a covenant, or preclude any actions, with respect to the identification of
the availability of, or securing of, available shares to borrow in order to effect short sales or similar transactions not during the Restricted Period. As used herein, “Buyer Trading Affiliates” means any Person acting on behalf of
or pursuant to any understanding with such Buyer which had knowledge of the transactions contemplated hereby, (x) has or shares discretion relating to such Buyer’s investments and trading or information concerning such Buyer’s investments
or (y) is subject to such Buyer’s review or input concerning such Person’s investments or trading. 
 (v) Closing
Documents. On or prior to fourteen (14) calendar days after the Closing Date, the Company agrees to deliver, or cause to be delivered, to each Buyer and Schulte Roth & Zabel LLP a complete closing set of the executed Transaction
Documents, Securities and any other documents required to be delivered to any party pursuant to Section 7 hereof or otherwise. 
 5.
REGISTER; TRANSFER AGENT INSTRUCTIONS. 
 (a) Register. The Company shall maintain at its principal executive offices (or such
other office or agency of the Company as it may designate by notice to each holder of Securities), a register for the Notes and the Warrants in which the Company shall record the name and address of the Person in whose name the Notes and the
Warrants have been issued (including the name and address of each transferee), the principal amount of Notes held by such Person, the number of Conversion Shares issuable pursuant to the terms of the Notes and the number of Warrant Shares issuable
upon exercise of the Warrants held by such Person. The Company shall keep the register open and available at all times during business hours for inspection of any Buyer or its legal representatives. 

(b) Transfer Agent Instructions. The Company shall issue irrevocable instructions to its transfer agent, and any subsequent transfer
agent, in the form of Exhibit E attached hereto (the “Irrevocable Transfer Agent Instructions”). The Company warrants that no instruction other than the Irrevocable Transfer Agent Instructions referred to in this Section
5(b), and legends and stop transfer instructions to give effect to Section 2(f) and Section 2(g) hereof, will be given by the Company to its transfer agent, and that the Securities shall otherwise be freely transferable on the books and records of
the Company as and to the extent provided in this Agreement and the other Transaction Documents. If a Buyer effects a sale, assignment or transfer of the Securities in accordance with Section 2(f) and Section 2(g), the Company shall permit the
transfer and shall promptly instruct its transfer agent to issue one or more certificates or, if permitted by Section 2(f) and Section 2(g), credit shares to the applicable balance accounts at DTC in such name and in such denominations as specified
by such Buyer to effect such sale, transfer or assignment. In the event that such sale, assignment or transfer involves the Conversion Shares or the Warrant Shares sold, assigned or transferred pursuant to an effective registration statement or
pursuant to Rule 144, upon receipt of all required documentation as set forth in Section 2(f) and Section 2(g), the transfer agent shall issue such Securities to the Buyer, assignee or transferee, as the case may be, without any restrictive legend.
The Company acknowledges that a breach by it of its obligations hereunder will cause irreparable harm to a Buyer. 

  
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 6. CONDITIONS TO THE COMPANY’S OBLIGATION TO SELL. 

The obligation of the Company hereunder to issue and sell the Notes and the related Warrants to each Buyer at the Closing is subject to the
satisfaction, at or before the Closing Date, of each of the following conditions, provided that these conditions are for the Company’s sole benefit and may be waived by the Company at any time in its sole discretion by providing each Buyer with
prior written notice thereof: 
 (i) Such Buyer shall have executed each of the Transaction Documents to which it is a party
and delivered the same to the Company. 
 (ii) Such Buyer shall have delivered for the Notes and the related Warrants being
purchased by such Buyer at the Closing: (1) such Buyer’s Company Purchase Price to the Company (less, in the case of Hudson Bay, the amounts withheld pursuant to Section 4(g)), by wire transfer of immediately available funds pursuant to the
wire instructions provided by the Company and (2) such Buyer’s Restricted Account Purchase Price to such Buyer’s Master Restricted Account by wire transfer of immediately available funds pursuant to the wire instructions set forth in such
Buyer’s Master Control Account Agreement, such portion of such Buyer’s Purchase Price to be held and released by the Bank in accordance with and pursuant to the terms and conditions of such Buyer’s Master Control Account Agreement.

 (iii) The Collateral Agent will have duly executed the subordination and intercreditor agreements, subordinating the
obligations that the Company owes to Spring Forth Investments, LLC and the Utah Autism to the obligations of the Company to the Buyers under the Transaction Documents (the “Subordination Agreements”). 

(iv) The representations and warranties of such Buyer shall be true and correct as of the date when made and as of the Closing
Date as though made at that time (except for representations and warranties that speak as of a specific date which shall be true and correct as of such specified date), and such Buyer shall have performed, satisfied and complied in all material
respects with the covenants, agreements and conditions required by this Agreement to be performed, satisfied or complied with by such Buyer at or prior to the Closing Date. 

(v) The approval of the Principal Market for the listing of the Conversion Shares and the Warrant Shares. 

(vi) Such Buyer shall have delivered to the Company instructions as to whether the Maximum Percentage in such Buyer’s
Notes and Warrants to be delivered at Closing should be 4.99% or 9.99%. 
 (vii) The Company shall have received a waiver
duly executed and delivered by the Required Holders (as defined in the 2015 Notes) (the “2015 Required Holders”) allowing the Company to enter into this Agreement and the other Transaction Documents and consummate the
transactions contemplated hereby and thereby (the “Waiver”). 

  
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 7. CONDITIONS TO EACH BUYER’S OBLIGATION TO PURCHASE. 

The obligation of each Buyer hereunder to purchase the Notes and the related Warrants at the Closing is subject to the satisfaction, at
or before the Closing Date, of each of the following conditions, provided that these conditions are for each Buyer’s sole benefit and may be waived by such Buyer at any time in its sole discretion by providing the Company with prior written
notice thereof: 
 (i) The Company and each of its Subsidiaries, if any, shall have duly executed and delivered to such Buyer
each of the following documents to which it is a party: (A) each of the Transaction Documents, (B) the Notes (allocated in such principal amounts as such Buyer shall request), being purchased by such Buyer at the Closing pursuant to this Agreement
and (C) the related Warrants (allocated in such amounts as such Buyer shall request) being purchased by such Buyer at the Closing pursuant to this Agreement. 

(ii) Such Buyer shall have received the opinion of Dorsey & Whitney LLP, the Company’s outside counsel, dated as of
the Closing Date, in substantially the form of Exhibit F attached hereto. 
 (iii) The Company shall have delivered to
such Buyer a copy of the Irrevocable Transfer Agent Instructions, in the form of Exhibit E attached hereto, which instructions shall have been delivered to and acknowledged in writing by the Company’s transfer agent. 

(iv) The Company shall have delivered to such Buyer a certificate evidencing the formation and good standing of the Company and
each of its Subsidiaries, if any, in such entity’s jurisdiction of formation issued by the Secretary of State (or comparable office) of such jurisdiction, as of a date within ten (10) days of the Closing Date. 

(v) The Company shall have delivered to such Buyer a certificate evidencing the Company’s and each of its
Subsidiaries’, if any, qualification as a foreign corporation and good standing issued by the Secretary of State (or comparable office) of each jurisdiction in which the Company conducts business, in which the Company is incorporated and in
which the Company has any employees as set forth on Schedule 7(v), as of a date within ten (10) days of the Closing Date. 

(vi) The Company shall have delivered to such Buyer a certified copy of the Certificate of Incorporation of the Company as
certified by the Secretary of State (or comparable office) of the State of Delaware within ten (10) days of the Closing Date. 

(vii) The Company shall have delivered to such Buyer a certificate, executed by the Secretary of the Company and dated as of
the Closing Date, as to (i) the resolutions consistent with Section 3(b) as adopted by the Company’s and by the unanimous consent of all members of the Company’s Board of Directors in a form reasonably acceptable to such Buyer, (ii) the
Certificate of Incorporation of the Company and (iii) the Bylaws of the Company, each as in effect at the Closing, in the form attached hereto as Exhibit G. 

  
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 (viii) The representations and warranties of the Company shall be true and
correct as of the date when made and as of the Closing Date as though made at that time (except for representations and warranties that speak as of a specific date which shall be true and correct as of such specified date) and the Company shall have
performed, satisfied and complied in all respects with the covenants, agreements and conditions required by the Transaction Documents to be performed, satisfied or complied with by the Company at or prior to the Closing Date. Such Buyer shall have
received a certificate, executed by the Chief Executive Officer of the Company, dated as of the Closing Date, to the foregoing effect and as to such other matters as may be reasonably requested by such Buyer in the form attached hereto as Exhibit
H. 
 (ix) The Company shall have delivered to such Buyer a letter from the Company’s transfer agent certifying the
number of shares of Common Stock outstanding as of a date within five (5) days of the Closing Date. 
 (x) The Common Stock
(I) shall be designated for quotation or listed on the Principal Market and (II) shall not have been suspended, as of the Closing Date, by the SEC or the Principal Market from trading on the Principal Market nor shall suspension by the SEC or the
Principal Market have been threatened, as of the Closing Date, either (A) in writing by the SEC or the Principal Market or (B) by falling below the minimum listing maintenance requirements of the Principal Market. 

(xi) The Company shall have obtained all governmental, regulatory or third party consents and approvals, if any, necessary for
the sale of the Securities. 
 (xii) The Collateral Agent shall have received certified copies of request for copies of
information on Form UCC-11, listing all effective financing statements which name as debtor the Company or any of its Subsidiaries and which are filed in such office or offices as may be necessary or, in the
opinion of the Collateral Agent, desirable to perfect the security interests purported to be created by the Security Agreement, together with copies of such financing statements, none of which, except as otherwise agreed in writing by the Collateral
Agent, shall cover any of the Collateral, and the results of searches for any tax lien and judgment lien filed against such person or its property, which results, except as otherwise agreed to in writing by the Collateral Agent, shall not show any
such liens. 
 (xiii) The Collateral Agent shall have received the Security Agreement, duly executed by the Company, together
with (A) the original stock certificates representing all of the equity interests and all promissory notes required to be pledged thereunder, accompanied by undated stock powers and allonges executed in blank and other proper instruments of transfer
and (B) any copyright, patent and trademark agreements required by the terms of the Security Agreement. 
 (xiv) The
Collateral Agent shall have received the Subordination Agreements, duly executed by all parties thereto. 

  
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 (xv) The Company shall have delivered to such Buyer such Buyer’s Master
Control Account Agreement, duly executed by all parties thereto and declared effective by the Control Account Bank. 
 (xvi)
The Company shall have delivered to the Collateral Agent the Account Control Agreement with respect to the Company’s operating bank account, duly executed by all parties thereto and declared effective by the Control Account Bank. 

(xvii) The approval of the Principal Market for the listing of the Conversion Shares and the Warrant Shares. 

(xviii) The Company shall have delivered to such Buyer such other documents relating to the transactions contemplated by this
Agreement as such Buyer or its counsel may reasonably request. 
 (xix) The Company shall have received the Waiver duly
executed and delivered by the 2015 Required Holders. 
 8. TERMINATION. In the event that the Closing shall not have occurred with
respect to a Buyer on or before five (5) Business Days from the date hereof due to the failure to satisfy the conditions set forth in Sections 6 and 7 above (and the affected party not waiving such unsatisfied condition(s)), the affected party shall
have the option to terminate this Agreement at the close of business on such date by delivering a written notice to that effect to each other party to this Agreement and without liability of any party to any other party; provided,
however, that if this Agreement is terminated pursuant to this Section 8, the Company shall remain obligated to reimburse Hudson Bay or its designee(s), as applicable, for the expenses described in Section 4(g) above. 

9. MISCELLANEOUS. 
 (a)
Governing Law; Jurisdiction; Jury Trial. All questions concerning the construction, validity, enforcement and interpretation of this Agreement shall be governed by the internal laws of the State of New York, without giving effect to any
choice of law or conflict of law provision or rule (whether of the State of New York or any other jurisdictions) that would cause the application of the laws of any jurisdictions other than the State of New York. Each party hereby irrevocably
submits to the exclusive jurisdiction of the state and federal courts sitting in The City of New York, Borough of Manhattan, for the adjudication of any dispute hereunder or in connection herewith or with any transaction contemplated hereby or
discussed herein, and hereby irrevocably waives, and agrees not to assert in any suit, action or proceeding, any claim that it is not personally subject to the jurisdiction of any such court, that such suit, action or proceeding is brought in an
inconvenient forum or that the venue of such suit, action or proceeding is improper. Each party hereby irrevocably waives personal service of process and consents to process being served in any such suit, action or proceeding by mailing a copy
thereof to such party at the address for such notices to it under this Agreement and agrees that such service shall constitute good and sufficient service of process and notice thereof. Nothing contained herein shall be deemed to limit in any way
any right to serve process in any manner permitted by law. EACH PARTY HEREBY IRREVOCABLY 

  
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WAIVES ANY RIGHT IT MAY HAVE, AND AGREES NOT TO REQUEST, A JURY TRIAL FOR THE ADJUDICATION OF ANY DISPUTE HEREUNDER OR IN CONNECTION WITH OR ARISING OUT OF THIS AGREEMENT OR ANY TRANSACTION
CONTEMPLATED HEREBY. 
 (b) Counterparts. This Agreement may be executed in two or more identical counterparts, all of which
shall be considered one and the same agreement and shall become effective when counterparts have been signed by each party and delivered to the other party; provided that a facsimile or .pdf signature shall be considered due execution and shall be
binding upon the signatory thereto with the same force and effect as if the signature were an original, not a facsimile or .pdf signature. 

(c) Headings. The headings of this Agreement are for convenience of reference and shall not form part of, or affect the interpretation
of, this Agreement. 
 (d) Severability. If any provision of this Agreement is prohibited by law or otherwise determined to be
invalid or unenforceable by a court of competent jurisdiction, the provision that would otherwise be prohibited, invalid or unenforceable shall be deemed amended to apply to the broadest extent that it would be valid and enforceable, and the
invalidity or unenforceability of such provision shall not affect the validity of the remaining provisions of this Agreement so long as this Agreement as so modified continues to express, without material change, the original intentions of the
parties as to the subject matter hereof and the prohibited nature, invalidity or unenforceability of the provision(s) in question does not substantially impair the respective expectations or reciprocal obligations of the parties or the practical
realization of the benefits that would otherwise be conferred upon the parties. The parties will endeavor in good faith negotiations to replace the prohibited, invalid or unenforceable provision(s) with a valid provision(s), the effect of which
comes as close as possible to that of the prohibited, invalid or unenforceable provision(s). 
 (e) Entire Agreement; Amendments.
This Agreement and the other Transaction Documents supersede all other prior oral or written agreements between the Buyers, the Company, their affiliates and Persons acting on their behalf with respect to the matters discussed herein, and this
Agreement, the other Transaction Documents and the instruments referenced herein and therein contain the entire understanding of the parties with respect to the matters covered herein and therein and, except as specifically set forth herein or
therein, neither the Company nor any Buyer makes any representation, warranty, covenant or undertaking with respect to such matters. Provisions of this Agreement may be amended and the observance thereof may be waived (either generally or in a
particular instance and either retroactively or prospectively), only with the written consent of the Company and the holders of Underlying Shares representing on the Closing Date at least fifty-one percent (51%) of the aggregate number of Underlying
Shares issued or issuable under the Notes and Warrants issued on the Closing Date and shall include Hudson Bay so long as Hudson Bay and/or any of its affiliates collectively hold at least five percent (5%) of the Underlying Shares, in the aggregate
(the “Required Holders”); provided, that the provisions of Section 4(r) cannot be amended without the additional prior written approval of the Collateral Agent or its successor. Any amendment or waiver effected in
accordance with this Section 9(e) shall be binding upon each Buyer and holder of Securities and the Company. No such amendment shall 

  
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be effective to the extent that it applies to less than all of the Buyers or holders of Securities. No consideration shall be offered or paid to any Person to amend or consent to a waiver or
modification of any provision of any of the Transaction Documents unless the same consideration (other than the reimbursement of legal fees) also is offered to all of the parties to the Transaction Documents, holders of Notes or holders of the
Warrants, as the case may be. The Company has not, directly or indirectly, made any agreements with any Buyers relating to the terms or conditions of the transactions contemplated by the Transaction Documents except as set forth in the Transaction
Documents. Without limiting the foregoing, the Company confirms that, except as set forth in this Agreement, no Buyer has made any commitment or promise or has any other obligation to provide any financing to the Company or otherwise. 

(f) Notices. Any notices, consents, waivers or other communications required or permitted to be given under the terms of this Agreement
must be in writing and will be deemed to have been delivered: (i) upon receipt, when delivered personally; (ii) upon receipt, when sent by facsimile (provided confirmation of transmission is mechanically or electronically generated and kept on
file by the sending party) or by electronic mail; or (iii) one Business Day after deposit with an overnight courier service, in each case properly addressed to the party to receive the same. The addresses, facsimile numbers and e-mail addresses for
such communications shall be: 
  

					
	If to the Company:
		
		  	Great Basin Scientific, Inc.
		  	420 E. South Temple, Suite 520
		  	Salt Lake City, UT 84111
		  	Telephone:	  	(801) 990-1055 ext. 112
		  	Facsimile:	  	(801) 990-1051
		  	Attention:	  	Jeff Rona
	
	With a copy to:
		
		  	Dorsey & Whitney LLP
		  	1400 Wewatta Street, Suite 400
		  	Denver, CO 80202
		  	Telephone:	  	(303) 352-1133
		  	Facsimile:	  	(303) 629-3450
		  	Attention:	  	Jason K. Brenkert, Esq.
		  	Email:	  	brenkert.jason@dorsey.com
	
	If to the Transfer Agent:
		
		  	American Stock Transfer and Trust Company
		  	6201 15th Avenue
		  	Brooklyn, NY 10219
		  	Telephone:	  	(972) 684-5307
		  	Facsimile:	  	(718) 765-8763
		  	Attention:	  	Kathy O’Kane
		  	E-mail:	  	kokanee@amstock.com



  
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 If to a Buyer, to its address, facsimile number and e-mail address set forth on the Schedule of Buyers, with
copies to such Buyer’s representatives as set forth on the Schedule of Buyers, 
  

					
	with a copy (for informational purposes only) to:
		
		  	Schulte Roth & Zabel LLP
		  	919 Third Avenue
		  	New York, New York 10022
		  	Telephone:	  	(212) 756-2000
		  	Facsimile:	  	(212) 593-5955
		  	Attention:	  	Eleazer N. Klein, Esq.
		  	E-mail:	  	eleazer.klein@srz.com


 or to such other address, facsimile number and/or e-mail address and/or to the attention of such other Person as the
recipient party has specified by written notice given to each other party five (5) days prior to the effectiveness of such change. Written confirmation of receipt (A) given by the recipient of such notice, consent, waiver or other
communication, (B) mechanically or electronically generated by the sender’s facsimile machine or e-mail containing the time, date, recipient facsimile number and an image of the first page of such transmission or (C) provided by an overnight
courier service shall be rebuttable evidence of personal service, receipt by facsimile or receipt from an overnight courier service in accordance with clause (i), (ii) or (iii) above, respectively. 

(g) Successors and Assigns. This Agreement shall be binding upon and inure to the benefit of the parties and their respective
successors and assigns, including any purchasers of the Notes or the Warrants. The Company shall not assign this Agreement or any rights or obligations hereunder without the prior written consent of the Required Holders, including by way of a
Fundamental Transaction (unless the Company is in compliance with the applicable provisions governing Fundamental Transactions set forth in the Notes and the Warrants). A Buyer may assign some or all of its rights hereunder without the consent of
the Company, in which event such assignee shall be deemed to be a Buyer hereunder with respect to such assigned rights. 
 (h) No Third
Party Beneficiaries. This Agreement is intended for the benefit of the parties hereto and their respective permitted successors and assigns, and is not for the benefit of, nor may any provision hereof be enforced by, any other Person, except
that each Indemnitee shall have the right to enforce the obligations of the Company with respect to Section 9(k). 
 (i)
Survival. Unless this Agreement is terminated under Section 8, the representations and warranties of the Company and the Buyers contained in Sections 2 and 3, and the agreements and covenants set forth in Sections 4, 5 and 9
shall survive the Closing. Each Buyer shall be responsible only for its own representations, warranties, agreements and covenants hereunder. 

  
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 (j) Further Assurances. Each party shall do and perform, or cause to be done and
performed, all such further acts and things, and shall execute and deliver all such other agreements, certificates, instruments and documents, as any other party may reasonably request in order to carry out the intent and accomplish the purposes of
this Agreement and the consummation of the transactions contemplated hereby. 
 (k) Indemnification.

(i) In consideration of each Buyer’s execution and delivery of the Transaction Documents and acquiring the Securities
thereunder and in addition to all of the Company’s other obligations under the Transaction Documents, the Company shall defend, protect, indemnify and hold harmless each Buyer and each other holder of the Securities and all of their
stockholders, partners, members, officers, directors, employees and direct or indirect investors and any of the foregoing Persons’ agents or other representatives (including, without limitation, those retained in connection with the
transactions contemplated by this Agreement) (collectively, the “Indemnitees”) from and against any and all actions, causes of action, suits, claims, losses, costs, penalties, fees, liabilities and damages, and expenses in
connection therewith (irrespective of whether any such Indemnitee is a party to the action for which indemnification hereunder is sought), and including reasonable attorneys’ fees and disbursements (the “Indemnified
Liabilities”), incurred by any Indemnitee as a result of, or arising out of, or relating to (a) any misrepresentation or breach of any representation or warranty made by the Company in the Transaction Documents or any other certificate,
instrument or document contemplated hereby or thereby, (b) any breach of any covenant, agreement or obligation of the Company contained in the Transaction Documents or any other certificate, instrument or document contemplated hereby or thereby or
(c) any cause of action, suit or claim brought or made against such Indemnitee by a third party (including for these purposes a derivative action brought on behalf of the Company) and arising out of or resulting from (i) the execution, delivery,
performance or enforcement of the Transaction Documents or any other certificate, instrument or document contemplated hereby or thereby, (ii) any transaction financed or to be financed in whole or in part, directly or indirectly, with the proceeds
of the issuance of the Securities, (iii) any disclosure made by such Buyer pursuant to Section 4(i), or (iv) the status of such Buyer or holder of the Securities as an investor in the Company pursuant to the transactions contemplated by the
Transaction Documents. To the extent that the foregoing undertaking by the Company may be unenforceable for any reason, the Company shall make the maximum contribution to the payment and satisfaction of each of the Indemnified Liabilities that is
permissible under applicable law. 
 (ii) Promptly after receipt by an Indemnitee under this Section 9(k) of notice of the
commencement of any action or proceeding (including any governmental action or proceeding) involving an Indemnified Liability, such Indemnitee shall, if a claim for indemnification in respect thereof is to be made against any indemnifying party
under this Section 9(k), deliver to the indemnifying party a written notice of the commencement thereof, and the indemnifying party shall have the right to participate in, and, to the extent the indemnifying party so desires, jointly with any other
indemnifying party similarly noticed, to assume control of the defense thereof with counsel mutually satisfactory to the indemnifying party and the Indemnitee; provided, however, that an Indemnitee shall have the right to retain its
own counsel with the fees and expenses of not more than one counsel for such Indemnitee 

  
 - 41 - 








 
to be paid by the indemnifying party, if, in the reasonable opinion of counsel retained by the Indemnitee, the representation by such counsel of the Indemnitee and the indemnifying party would be
inappropriate due to actual or potential differing interests between such Indemnitee and any other party represented by such counsel in such proceeding. Legal counsel referred to in the immediately preceding sentence shall be selected by the
Required Holders. The Indemnitee shall reasonably cooperate with the indemnifying party in connection with any negotiation or defense of any such action or Indemnified Liabilities by the indemnifying party and shall furnish to the indemnifying party
all information reasonably available to the Indemnitee which relates to such action or Indemnified Liabilities. The indemnifying party shall keep the Indemnitee fully apprised at all times as to the status of the defense or any settlement
negotiations with respect thereto. No indemnifying party shall be liable for any settlement of any action, claim or proceeding effected without its prior written consent, provided, however, that the indemnifying party shall not
unreasonably withhold, delay or condition its consent. No indemnifying party shall, without the prior written consent of the Indemnitee, consent to entry of any judgment or enter into any settlement or other compromise which does not include as an
unconditional term thereof the giving by the claimant or plaintiff to such Indemnitee of a release from all liability in respect to such Indemnified Liabilities or litigation and such settlement shall not include any admission as to fault on the
part of the Indemnitee. Following indemnification as provided for hereunder, the indemnifying party shall be subrogated to all rights of the Indemnitee with respect to all third parties, firms or corporations relating to the matter for which
indemnification has been made. The failure to deliver written notice to the indemnifying party within a reasonable time of the commencement of any such action shall not relieve such indemnifying party of any liability to the Indemnitee under this
Section 9(k), except to the extent that the indemnifying party is prejudiced in its ability to defend such action. 
 (iii)
The indemnification required by this Section 9(k) shall be made by periodic payments of the amount thereof during the course of the investigation or defense, as and when bills are received or Indemnified Liabilities are incurred. 

(iv) The indemnity agreements contained herein shall be in addition to (i) any cause of action or similar right of the
Indemnitee against the indemnifying party or others, and (ii) any liabilities the indemnifying party may be subject to pursuant to the law. 

(l) No Strict Construction. The language used in this Agreement will be deemed to be the language chosen by the parties to express
their mutual intent, and no rules of strict construction will be applied against any party. 
 (m) Remedies. Each Buyer and each
holder of the Securities shall have all rights and remedies set forth in the Transaction Documents and all rights and remedies which such holders have been granted at any time under any other agreement or contract and all of the rights which such
holders have under any law. Any Person having any rights under any provision of this Agreement shall be entitled to enforce such rights specifically (without posting a bond or other security), to recover damages by reason of any breach of any
provision of this Agreement and to exercise all other rights granted by law. Furthermore, the Company recognizes that in the event that it fails to perform, observe, or discharge any or all of its obligations under the Transaction Documents,
any remedy at law may prove to be inadequate 

  
 - 42 - 








 
relief to the Buyers. The Company therefore agrees that the Buyers shall be entitled to seek temporary and permanent injunctive relief in any such case without the necessity of proving
actual damages and without posting a bond or other security. 
 (n) Rescission and Withdrawal Right. Notwithstanding anything to the
contrary contained in (and without limiting any similar provisions of) the Transaction Documents, whenever any Buyer exercises a right, election, demand or option under a Transaction Document and the Company does not timely perform its related
obligations within the periods therein provided, then such Buyer may rescind or withdraw, in its sole discretion from time to time upon written notice to the Company, any relevant notice, demand or election in whole or in part without prejudice to
its future actions and rights. 
 (o) Payment Set Aside. To the extent that the Company makes a payment or payments to the Buyers
hereunder or pursuant to any of the other Transaction Documents or the Buyers enforce or exercise their rights hereunder or thereunder, and such payment or payments or the proceeds of such enforcement or exercise or any part thereof are subsequently
invalidated, declared to be fraudulent or preferential, set aside, recovered from, disgorged by or are required to be refunded, repaid or otherwise restored to the Company, a trustee, receiver or any other Person under any law (including, without
limitation, any bankruptcy law, foreign, state or federal law, common law or equitable cause of action), then to the extent of any such restoration the obligation or part thereof originally intended to be satisfied shall be revived and continued in
full force and effect as if such payment had not been made or such enforcement or setoff had not occurred. 
 (p) Independent Nature of
Buyers’ Obligations and Rights. The obligations of each Buyer under any Transaction Document are several and not joint with the obligations of any other Buyer, and no Buyer shall be responsible in any way for the performance of the
obligations of any other Buyer under any Transaction Document. Nothing contained herein or in any other Transaction Document, and no action taken by any Buyer pursuant hereto or thereto, shall be deemed to constitute the Buyers as, and the Company
acknowledges that the Buyers do not so constitute, a partnership, an association, a joint venture or any other kind of entity, or create a presumption that the Buyers are in any way acting in concert or as a group, and the Company shall not assert
any such claim with respect to such obligations or the transactions contemplated by the Transaction Documents and the Company acknowledges that the Buyers are not acting in concert or as a group with respect to such obligations or the transactions
contemplated by the Transaction Documents. The Company acknowledges and each Buyer confirms that it has independently participated in the negotiation of the transaction contemplated hereby with the advice of its own counsel and advisors. Each Buyer
shall be entitled to independently protect and enforce its rights, including, without limitation, the rights arising out of this Agreement or out of any other Transaction Documents, and it shall not be necessary for any other Buyer to be joined as
an additional party in any proceeding for such purpose. 
 [Signature Page Follows] 

  
 - 43 - 








 IN WITNESS WHEREOF, each Buyer and the Company have caused their respective signature page
to this Securities Purchase Agreement to be duly executed as of the date first written above. 
  

					
	COMPANY:
	
	GREAT BASIN SCIENTIFIC, INC.
		
	By:	 	 /s/ Ryan Ashton

		 	Name:	 	Ryan Ashton
		 	Title:	 	Chief Executive Officer



  
 [Signature Page to
Securities Purchase Agreement] 








 IN WITNESS WHEREOF, each Buyer and the Company have caused their respective signature page
to this Securities Purchase Agreement to be duly executed as of the date first written above. 
  

					
	HUDSON BAY MASTER FUND LTD.
	
	By: Hudson Bay Capital Management LP, as its Investment Manager
		
	By:	 	 /s/ George Antonopoulos

		 	Name:	 	George Antonopoulos
		 	Title:	 	Authorized Signatory



  
 [Signature Page to
Securities Purchase Agreement] 








 IN WITNESS WHEREOF, each Buyer and the Company have caused their respective signature page
to this Securities Purchase Agreement to be duly executed as of the date first written above. 
  

			
	Brio Capital Master Fund Ltd.
		
	By:	 	 /s/ Shaye Hirsch

		 	Name:  Shaye Hirsch
		 	Title:    Director



  
 [Signature Page to
Securities Purchase Agreement] 








 IN WITNESS WHEREOF, each Buyer and the Company have caused their respective signature page
to this Securities Purchase Agreement to be duly executed as of the date first written above. 
  

			
	 CVI Investments, Inc.
 By:
Heights Capital Management, Inc. Its
 Authorized Agent

		
	By:	 	 /s/ Martin Kobinger

		 	Name:  Martin Kobinger
		 	Title:    Investment Manager



  
 [Signature Page to
Securities Purchase Agreement] 








 IN WITNESS WHEREOF, each Buyer and the Company have caused their respective signature page
to this Securities Purchase Agreement to be duly executed as of the date first written above. 
  

			
	Empery Asset Master, LTD
	By:	 	 Empery Asset Management, LP its authorized

agent

	By:	 	Empery AM GP, LLC, its General Partner
		
	By:	 	 /s/ Brett Director

		 	Name:  Brett Director
		 	Title:    General Counsel



  
 [Signature Page to
Securities Purchase Agreement] 








 IN WITNESS WHEREOF, each Buyer and the Company have caused their respective signature page
to this Securities Purchase Agreement to be duly executed as of the date first written above. 
  

			
	Empery Tax Efficient, LP
	By:	 	 Empery Asset Management, LP its authorized

agent

	By: Empery AM GP, LLC, its General Partner
		
	By:	 	 /s/ Brett Director

		 	Name: Brett Director
		 	Title: General Counsel



  
 [Signature Page to
Securities Purchase Agreement] 








 IN WITNESS WHEREOF, each Buyer and the Company have caused their respective signature page
to this Securities Purchase Agreement to be duly executed as of the date first written above. 
  

			
	Empery Tax Efficient II, LP
	By:	 	 Empery Asset Management, LP its authorized

agent

	By:	 	Empery AM GP, LLC, its General Partner
		
	By:	 	 /s/ Brett Director

		 	Name:  Brett Director
		 	Title:    General Counsel



  
 [Signature Page to
Securities Purchase Agreement] 








 IN WITNESS WHEREOF, each Buyer and the Company have caused their respective signature page
to this Securities Purchase Agreement to be duly executed as of the date first written above. 
  

			
	Sabby Healthcare Master Fund Ltd.
		
	 By:
	 	/s/ Robert Grundstein
		 	Name:  Robert Grundstein
		 	Title:    COO of Investment Manager



  
 [Signature Page to
Securities Purchase Agreement] 








 SCHEDULE OF BUYERS 

 

																									
	(1)	  	(2)	 	(3)	 	 	(4)	 	 	(5)	 	 	(6)	 	 	(7)	 	 	(8)
	 Buyer
	  	 Address and Facsimile Number
	 	Aggregate
Principal
Amount of
Notes	 	 	Number
of 
Warrant
Shares	 	 	Purchase
Price	 	 	Company
Purchase
Price	 	 	Restricted
Account
Purchase
Price	 	 	 Legal Representative’s
Address and
Facsimile
Number

	 Hudson Bay Master Fund Ltd.
	  	 777 Third Avenue, 30th Floor
 New York, NY
10017
 Attention:   Yoav Roth

                   
George Antonopoulos
 Facsimile:  646-214-7946

Telephone: 212-571-1244
 Residence: Cayman Islands

E-mail: investments@hudsonbaycapital.com

operations@hudsonbaycapital.com

	 	$	57,815,941.18	  	 	 	43,361,956	  	 	$	52,419,786.67	  	 	$	4,625,259.88	  	 	$	47,794,526.79	  	 	Schulte Roth & Zabel LLP
919 Third Avenue
New York, New York 10022
Attention: Eleazer Klein, Esq.
Facsimile: (212)
593-5955
Telephone: (212) 756-2376
	 CVI Investments, Inc.
	  	 c/o Heights Capital Management, Inc.
 101
California Street, Suite 3250
 San Francisco, CA 94111
 United
States of America
 Attention: Sam Winer
 Facsimile:   (415) 403-6525

Telephone: (415) 403-6500
 Residence:  Cayman Islands
	 	$	4,500,000.00	  	 	 	3,375,000	  	 	$	4,080,000.00	  	 	$	359,998.80	  	 	$	3,720,001.20	  	 	
	 Empery Asset Master Ltd.
	  	 c/o Empery Asset Management LP
 1 Rockefeller
Plaza Suite 1205
 New York, NY 10020
 Attention: Ryan Lane

Telephone: 212-608-3300
 Residence: Cayman Islands

Email: notices@emperyam.com
	 	$	1,918,000.00	  	 	 	1,438,500	  	 	$	1,738,986.67	  	 	$	153,439.49	  	 	$	1,585,547.18	  	 	
	 Empery Tax Efficient, LP
	  	 c/o Empery Asset Management LP
 1 Rockefeller
Plaza Suite 1205
 New York, NY 10020
 Attention: Ryan Lane

Telephone: 212-608-3300
 Residence: State of Delaware

Email: notices@emperyam.com
	 	$	891,000.00	  	 	 	668,250	  	 	$	807,840.00	  	 	$	71,279.76	  	 	$	736,560.24	  	 	









																									
	 Empery Tax Efficient II, LP
	  	 c/o Empery Asset Management LP
 1 Rockefeller
Plaza Suite 1205
 New York, NY 10020
 Attention: Ryan Lane

Telephone: 212-608-3300
 Residence: State of Delaware

Email: notices@emperyam.com
	 	$	1,603,000.00	  	 	 	1,202,250	  	 	$	1,453,386.67	  	 	$	128,239.57	  	 	$	1,325,147.10	  	 	
	 Sabby Healthcare Master Fund, Ltd.
	  	 10 Mountainview Road, Suite 205
 Upper Saddle
River, NJ 07458
 Attention: Robert Grundstein,
 COO and General
Counsel
 Residence: Cayman Islands
 Telephone: (646) 307-4527

Cellphone: (201) 993-9426
 Email:
rgrundstein@sabbycapital.com
	 	$	6,617,647.06	  	 	 	4,963,235	  	 	$	6,000,000.00	  	 	$	529,410	  	 	$	5,470,590	  	 	
	 Brio Capital Master Fund Ltd.
	  	 Brio Capital Master Fund, Ltd.
 100 Merrick
Road, Suite 401W
 Rockville Centre, NY 11570
 Attn: Shaye
Hirsch
 shaye@briocapital.com
	 	$	1,654,411.76	  	 	 	1,240,809	  	 	$	1,500,000.00	  	 	$	132,352.50	  	 	$	1,367,647.50	  	 	
		  		 	  
	  
	 	 	  
	  
	 	 	  
	  
	 	 	  
	  
	 	 	  
	  
	 	 	
	 Total
	  		 	$	75,000,000.00	  	 	 	56,250,000	  	 	$	68,000,000.01	  	 	$	5,999,980.00	  	 	$	62,000,020.01	  	 	
		  		 	  
	  
	 	 	  
	  
	 	 	  
	  
	 	 	  
	  
	 	 	  
	  
	 	 	








 EXHIBITS 
  

			
	Exhibit A	 	Form of Notes
	Exhibit B	 	Form of Warrants
	Exhibit C	 	Form of Security Agreement
	Exhibit D	 	Form of Master Control Account Agreement
	Exhibit E	 	Form of Irrevocable Transfer Agent Instructions
	Exhibit F	 	Form of Opinion of Company Counsel
	Exhibit G	 	Form of Secretary’s Certificate
	Exhibit H	 	Form of Officer’s Certificate

 SCHEDULES 
  

			
	Schedule 3(e)	  	Consents
	Schedule 3(n)	  	Regulatory Permits
	Schedule 3(t)	  	Transactions with Affiliates
	Schedule 3(u)	  	Equity Capitalization
	Schedule 3(v)	  	Indebtedness and Other Contracts
	Schedule 3(w)	  	Absence of Litigation
	Schedule 3(aa)	  	Intellectual Property Rights
	Schedule 3(ee)	  	Internal Accounting and Disclosure Controls
	Schedule 4(d)	  	Use of Proceeds
	Schedule 7(v)	  	Foreign Qualification Jurisdictions








 EXHIBIT A 

[FORM OF SENIOR SECURED CONVERTIBLE NOTE] 

NEITHER THE ISSUANCE AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE CONVERTIBLE HAVE BEEN
REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR ANY APPLICABLE STATE SECURITIES LAWS. THESE SECURITIES MAY BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED DIRECTLY OR INDIRECTLY, ONLY (A) TO THE COMPANY, (B) IF THE SECURITIES HAVE
BEEN REGISTERED IN COMPLIANCE WITH THE REGISTRATION REQUIREMENTS UNDER THE SECURITIES ACT AND IN ACCORDANCE WITH APPLICABLE STATE SECURITIES LAWS, (C) IN COMPLIANCE WITH THE EXEMPTION FROM THE REGISTRATION REQUIREMENTS UNDER THE SECURITIES ACT IN
ACCORDANCE WITH RULE 144 OR RULE 144A THEREUNDER, IF AVAILABLE, AND IN ACCORDANCE WITH ANY APPLICABLE STATE SECURITIES LAWS PROVIDED THAT THE HOLDER HAS FURNISHED TO THE COMPANY REASONABLE ASSURANCES, IN FORM AND SUBSTANCE REASONABLY SATISFACTORY TO
THE COMPANY, THAT REGISTRATION IS NOT REQUIRED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR (D) IN A TRANSACTION THAT DOES NOT REQUIRE REGISTRATION UNDER THE SECURITIES ACT OR ANY APPLICABLE STATE LAWS AND REGULATIONS GOVERNING THE OFFER AND
SALE OF SECURITIES PROVIDED THAT THE HOLDER HAS FURNISHED TO THE COMPANY AN OPINION OF COUNSEL OF RECOGNIZED STANDING SELECTED BY THE HOLDER, IN FORM AND SUBSTANCE REASONABLY SATISFACTORY TO THE COMPANY, THAT REGISTRATION IS NOT REQUIRED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED. NOTWITHSTANDING THE FOREGOING, THE SECURITIES MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN ACCOUNT OR OTHER LOAN OR FINANCING ARRANGEMENT SECURED BY THE SECURITIES. THIS NOTE HAS BEEN ISSUED WITH ORIGINAL
ISSUE DISCOUNT (“OID”). PURSUANT TO TREASURY REGULATION §1.1275-3(b)(1), THE DIRECTOR OF FINANCE OF THE COMPANY WILL, BEGINNING TEN DAYS AFTER THE ISSUANCE DATE OF THIS NOTE, PROMPTLY MAKE AVAILABLE TO THE HOLDER UPON REQUEST THE
INFORMATION DESCRIBED IN TREASURY REGULATION §1.1275-3(b)(1)(i). THE DIRECTOR OF FINANCE OF THE COMPANY MAY BE REACHED AT TELEPHONE NUMBER (801 990-1055). 

GREAT BASIN SCIENTIFIC, INC. 

SENIOR SECURED CONVERTIBLE NOTE 
  

			
	Issuance Date: June [30], 2016	  	Original Principal Amount: U.S. $[        ]            

 FOR VALUE RECEIVED, Great Basin Scientific, Inc., a Delaware corporation (the
“Company”), hereby promises to pay to [BUYER] or registered assigns (the “Holder”) in cash and/or in shares of Common Stock (as defined below) the amount set out above as the








 
Original Principal Amount (as reduced pursuant to the terms hereof pursuant to redemption, conversion, amortization or otherwise, the “Principal”) when due, whether upon the
Maturity Date (as defined below), on any Installment Date with respect to the Installment Amount due on such Installment Date, acceleration, redemption or otherwise (in each case in accordance with the terms hereof) and to pay default interest
(“Interest”) in accordance with Section 2 on any outstanding Principal at the Default Rate until the same becomes due and payable, whether upon an Interest Date (as defined below), any Installment Date, the Maturity Date,
acceleration, conversion, redemption or otherwise (in each case in accordance with the terms hereof). This Senior Secured Convertible Note (including all Senior Secured Convertible Notes issued in exchange, transfer or replacement hereof, this
“Note”) is one of an issue of Senior Secured Convertible Notes issued pursuant to the Securities Purchase Agreement on the Closing Date (collectively, the “Notes” and such other Senior Secured Convertible Notes, the
“Other Notes”). Certain capitalized terms used herein are defined in Section 33. 
 (1) PAYMENTS OF
PRINCIPAL; PREPAYMENT. On each Installment Date, the Company shall pay to the Holder an amount equal to the Installment Amount due on such Installment Date in accordance with Section 8. On the Maturity Date, the Company shall pay to
the Holder an amount in cash (excluding any amounts paid in shares of Common Stock on the Maturity Date in accordance with Section 8) representing all outstanding Principal, accrued and unpaid Interest and accrued and unpaid Late Charges (as defined
in Section 27(b)) on such Principal and Interest. The “Maturity Date” shall be April [    ], 20181, as may be extended at the option of the Holder (i)
in the event that, and for so long as, an Event of Default (as defined in Section 4(a)) shall have occurred and be continuing on the Maturity Date (as may be extended pursuant to this Section 1) or any event shall have occurred and be continuing on
the Maturity Date (as may be extended pursuant to this Section 1) that with the passage of time and the failure to cure would result in an Event of Default and (ii) through the date that is ten (10) Business Days after the consummation of a
Change of Control in the event that a Change of Control is publicly announced or a Change of Control Notice (as defined in Section 5(b)) is delivered prior to the Maturity Date. Other than as specifically permitted by this Note, the Company may
not prepay any portion of the outstanding Principal, accrued and unpaid Interest or accrued and unpaid Late Charges on Principal and Interest, if any. 

(2) ORIGINAL ISSUE DISCOUNT; DEFAULT INTEREST. This Note shall not bear any ordinary interest as this principal amount of this
Note includes an original issue discount. Interest on this Note shall commence accruing immediately upon the occurrence of, and shall continue accruing during the continuance of, an Event of Default, at the Default Rate and shall be computed on
the basis of a 360-day year of twelve 30-day months and shall be payable, if applicable, in arrears for each calendar month on the first (1st) Business Day of each calendar month after any such
Interest accrues after an Event of Default (each, an “Interest Date”). Interest, if any, shall be payable on each Interest Date to the record holder of this Note on the applicable Interest Date in cash by wire transfer
of immediately available funds pursuant to wire instruction provided by the Holder in writing to the Company. Prior to the payment of Interest on an Interest Date, Interest on this Note shall accrue at the Default Rate and be payable by way of
inclusion of the Interest in the Conversion Amount (as defined in Section 3(b)(i)) on 
  

	1 	 Insert date that is twenty two (22) months immediately following the Issuance Date.




  
 - 2 - 








 
each Conversion Date (as defined in Section 3(c)(i)) in accordance with Section 3(c)(i) and/or on each Redemption Date. In the event that such Event of Default is subsequently cured, the
Interest shall cease to accrue as of the date of such cure; provided, that the Interest as calculated and unpaid as of the cure of such Event of Default shall continue to be due and payable as set forth above; provided, further,
that for the purpose of this Section 2, such Event of Default shall not be deemed cured unless and until any accrued and unpaid Interest shall be paid to the Holder. Notwithstanding anything herein to the contrary, Interest payable on any
Interest Date shall be reduced on a dollar for dollar basis for each dollar received by the Holder since the immediately preceding Interest Date (or, with respect to the first Interest Date hereunder, since the Issuance Date) as a cash Distribution
in accordance with Section 6(a). 
 (3) CONVERSION OF NOTES. At any time or times after the date set out above as the Issuance
Date (the “Issuance Date”), this Note shall be convertible into shares of the Common Stock, on the terms and conditions set forth in this Section 3. 

(a) Conversion Right. Subject to the provisions of Section 3(d), at any time or times on or after the Issuance Date, the Holder
shall be entitled to convert any portion of the outstanding and unpaid Conversion Amount into fully paid and nonassessable shares of Common Stock in accordance with Section 3(c), at the Conversion Rate (as defined below). The Company shall not
issue any fraction of a share of Common Stock upon any conversion. If the issuance would result in the issuance of a fraction of a share of Common Stock, the Company shall round such fraction of a share of Common Stock up to the nearest whole
share. The Company shall pay any and all transfer, stamp and similar taxes that may be payable with respect to the issuance and delivery of Common Stock upon conversion of any Conversion Amount. 

(b) Conversion Rate. The number of shares of Common Stock issuable upon conversion of any Conversion Amount pursuant to Section
3(a) shall be determined by dividing (x) such Conversion Amount by (y) the Conversion Price (the “Conversion Rate”). 

(i) “Conversion Amount” means the sum of (A) the portion of the Principal to be converted, amortized, redeemed
or otherwise with respect to which this determination is being made, (B) accrued and unpaid Interest, if any, with respect to such Principal and (C) accrued and unpaid Late Charges, if any, with respect to such Principal and Interest. 

(ii) “Conversion Price” means, as of any Conversion Date or other date of determination, $2.00 per share,
subject to adjustment as provided herein. 
 (c) Mechanics of Conversion. 

(i) Optional Conversion. To convert any Conversion Amount into shares of Common Stock on any date (a
“Conversion Date”), the Holder shall (A) transmit by facsimile or electronic mail (or otherwise deliver), for receipt on or prior to 11:59 p.m., New York time, on such date, a copy of an executed notice of conversion in the form
attached hereto as Exhibit I (the “Conversion Notice”) to the Company and (B) if required by Section 3(c)(iii), but without delaying the Company’s requirement to 

  
 - 3 - 








 
deliver shares of Common Stock on the applicable Share Delivery Date (as defined below), surrender this Note to a common carrier for delivery to the Company as soon as practicable on or following
such date (or an indemnification undertaking with respect to this Note in the case of its loss, theft or destruction). On or before the second (2nd) Business Day following the date of receipt of a Conversion Notice, the Company shall transmit
by facsimile or electronic mail a confirmation of receipt of such Conversion Notice to the Holder and the Company’s transfer agent (the “Transfer Agent”). On or before the third (3rd) Trading Day following the date of
receipt of a Conversion Notice (the “Share Delivery Date”), the Company shall (x) provided that the Transfer Agent is participating in the Depository Trust Company (“DTC”) Fast Automated Securities Transfer
Program and the Conversion Shares can then be immediately sold or transferred by the Holder pursuant to an effective registration statement or Rule 144, credit such aggregate number of shares of Common Stock to which the Holder shall be entitled to
the Holder’s or its designee’s balance account with DTC through its Deposit Withdrawal At Custodian system or (y) otherwise, issue and deliver to the address as specified in the Conversion Notice, a certificate, registered in the name of
the Holder or its designee, for the number of shares of Common Stock to which the Holder shall be entitled pursuant to such conversion, such certificate to contain such legends as may be required by Section 2(g) of the Securities Purchase
Agreement. If this Note is physically surrendered for conversion as required by Section 3(c)(iii) and the outstanding Principal of this Note is greater than the Principal portion of the Conversion Amount being converted, then the Company shall
as soon as practicable and in no event later than three (3) Business Days after receipt of this Note and at its own expense, issue and deliver to the Holder a new Note (in accordance with Section 21(d)) representing the outstanding Principal not
converted. The Person or Persons entitled to receive the shares of Common Stock issuable upon a conversion of this Note shall be treated for all purposes as the record holder or holders of such shares of Common Stock on the Conversion Date,
irrespective of the date such Conversion Shares are credited to the Holder’s account with DTC or the date of delivery of the certificates evidencing such Conversion Shares, as the case may be. In the event that the Holder elects to convert
a portion of the Principal amount of this Note prior to any applicable Installment Date, the Conversion Amount so converted shall be deducted in reverse order starting from the final Installment Amount to be paid hereunder on the final Installment
Date, unless the Holder otherwise indicates and allocates among any Installment Dates hereunder in the applicable Conversion Notice. 

(ii) Company’s Failure to Timely Convert. If the Company shall fail for any reason or for no reason on or
prior to the applicable Share Delivery Date to issue and deliver a certificate to the Holder or credit the Holder’s balance account with DTC, as required pursuant to the terms of Section 3(c)(i), for the number of shares of Common Stock to
which the Holder is entitled upon the Holder’s conversion of any Conversion Amount (a “Conversion Failure”), then the Holder, upon written notice to the Company, may void its Conversion Notice with respect to, and retain or
have returned, as the case may be, any portion of this Note that has not been converted pursuant to such Conversion Notice; provided that the voiding of a Conversion Notice shall not affect the Company’s obligations to make any payments
which have accrued prior to the date of such notice pursuant to this Section 3(c)(ii) or otherwise. In addition to the foregoing, if the Company shall fail on or prior to the Share Delivery Date to issue


  
 - 4 - 








 
and deliver a certificate to the Holder, if the Transfer Agent is not participating in the DTC Fast Automated Securities Transfer Program or the Conversion Shares can then not be immediately sold
or transferred by the Holder pursuant to an effective registration statement or Rule 144, or credit the Holder’s balance account with DTC, if the Transfer Agent is participating in the DTC Fast Automated Securities Transfer Program and the
Conversion Shares can then be immediately sold or transferred by the Holder pursuant to an effective registration statement or Rule 144, for the number of shares of Common Stock to which the Holder is entitled upon the Holder’s conversion of
any Conversion Amount or on any date of the Company’s obligation to deliver shares of Common Stock as contemplated pursuant to clause (y) below, and if on or after such Trading Day the Holder purchases (in an open market transaction or
otherwise) Common Stock to deliver in satisfaction of a sale by the Holder of Common Stock issuable upon such conversion that the Holder anticipated receiving from the Company (a “Buy-In”), then the Company shall, within three (3)
Trading Days after the Holder’s request and in the Holder’s discretion, either (x) pay cash to the Holder in an amount equal to the Holder’s total purchase price (including brokerage commissions and other out-of-pocket expenses, if
any) for the shares of Common Stock so purchased (the “Buy-In Price”), at which point the Company’s obligation to issue and deliver such certificate or credit the Holder’s balance account with DTC for the shares of Common
Stock to which the Holder is entitled upon the Holder’s conversion of the applicable Conversion Amount shall terminate, or (y) promptly honor its obligation to deliver to the Holder a certificate or certificates representing such shares of
Common Stock or credit the Holder’s balance account with DTC, as required pursuant to the terms of Section 3(c)(i), for such shares of Common Stock and pay cash to the Holder in an amount equal to the excess (if any) of the Buy-In Price over
the product of (A) such number of shares of Common Stock, times (B) the Buy-In Price (including brokerage commissions and other out-of-pocket expenses, if any). Nothing shall limit the Holder’s right to pursue any other remedies available
to it hereunder, at law or in equity, including, without limitation, a decree of specific performance and/or injunctive relief with respect to the Company’s failure to timely deliver certificates representing shares of Common Stock (or to
electronically deliver such shares of Common Stock) upon the conversion of this Note as required pursuant to the terms hereof. 

(iii) Registration; Book-Entry. The Company shall maintain a register (the “Register”) for the
recordation of the names and addresses of the holders of each Note and the Principal amount of the Notes, Interest and Restricted Principal held by such holders (the “Registered Notes”). The entries in the Register shall be
conclusive and binding for all purposes absent manifest error. The Company and the holders of the Notes shall treat each Person whose name is recorded in the Register as the owner of a Note for all purposes, including, without limitation, the
right to receive payments of Principal and Interest, if any, hereunder, notwithstanding notice to the contrary. A Registered Note may be assigned or sold in whole or in part only by registration of such assignment or sale on the
Register. Upon its receipt of a request to assign or sell all or part of any Registered Note by a Holder, the Company shall record the information contained therein in the Register and issue one or more new Registered Notes in the same
aggregate Principal amount as the Principal amount of the surrendered Registered Note to the designated assignee or transferee pursuant to Section 20. Notwithstanding anything 

  
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to the contrary in this Section 3(c)(iii), subject to (and not in lieu of) the transfer restrictions set forth in Section 2(f) of the Securities Purchase Agreement, a Holder may assign any Note
or any portion thereof to an Affiliate of such Holder or a Related Fund of such Holder without delivering a request to assign or sell such Note to the Company and the recordation of such assignment or sale in the Register (a “Related Party
Assignment”); provided, that (x) the Company may continue to deal solely with such assigning or selling Holder unless and until such Holder has delivered a request to assign or sell such Note or portion thereof to the Company for
recordation in the Register; (y) the failure of such assigning or selling Holder to deliver a request to assign or sell such Note or portion thereof to the Company shall not affect the legality, validity, or binding effect of such assignment or sale
and (z) such assigning or selling Holder shall, acting solely for this purpose as a non-fiduciary agent of the Company, maintain a register (the “Related Party Register”) comparable to the Register on behalf of the Company, and any
such assignment or sale shall be effective upon recordation of such assignment or sale in the Related Party Register. Notwithstanding anything to the contrary set forth herein, upon conversion of any portion of this Note in accordance with the
terms hereof, the Holder shall not be required to physically surrender this Note to the Company unless (A) the full Conversion Amount represented by this Note is being converted or (B) the Holder has provided the Company with prior written notice
(which notice may be included in a Conversion Notice) requesting reissuance of this Note upon physical surrender of this Note. The Holder and the Company shall maintain records showing the Principal, Interest, if any, and Late Charges, if any,
converted, Control Account Release (as defined in Section 18(b)(ii)) and the dates of such conversions or shall use such other method, reasonably satisfactory to the Holder and the Company, so as not to require physical surrender of this Note upon
conversion. If the Company does not update the Register to record such Principal, Interest and Late Charges converted and/or paid (as the case may be) or Control Account Release and the dates of such conversions, payments and/or Control Account
Release (as the case may be) within two (2) Business Days of such occurrence, then the Register shall be automatically deemed updated to reflect such occurrence. 

(iv) Pro Rata Conversion; Disputes. In the event that the Company receives a Conversion Notice from this Note and
one or more holder of Other Notes for the same Conversion Date and the Company can convert some, but not all, of such portions of this Note and the Other Notes submitted for conversion, the Company, subject to Section 3(d), shall convert from the
Holder and each holder of Other Notes electing to have this Note or the Other Notes converted on such date a pro rata amount of such holder’s portion of the Note and its Other Notes submitted for conversion based on the Principal amount of this
Note and the Other Notes submitted for conversion on such date by such holder relative to the aggregate Principal amount of this Note and all Other Notes submitted for conversion on such date. In the event of a dispute as to the number of
shares of Common Stock issuable to the Holder in connection with a conversion of this Note, the Company shall issue to the Holder the number of shares of Common Stock not in dispute and resolve such dispute in accordance with Section 26. 

  
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 (d) Limitations on Conversions. 

(i) Beneficial Ownership. Notwithstanding anything herein to the contrary, the Company shall not effect the
conversion of any portion of this Note, and the Holder shall not have the right to convert any portion of this Note, pursuant to the terms and conditions of this Note and any such conversion shall be null and void and treated as if never made, to
the extent that after giving effect to such conversion, the Holder together with the other Attribution Parties collectively would beneficially own in excess of [4.99] [9.99]% (the “Maximum Percentage”) of number of the shares of
Common Stock outstanding immediately after giving effect to such conversion. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties shall include
the shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon conversion of this Note with respect to which the determination of such sentence is being made, but shall exclude
the shares of Common Stock which would be issuable upon (i) conversion of the remaining, nonconverted portion of this Note beneficially owned by the Holder or any of the other Attribution Parties and (ii) exercise or conversion of the unexercised or
nonconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including the Warrants) beneficially owned by the Holder or any other Attribution Party
subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 3(d)(i). For purposes of this Section 3(d)(i), beneficial ownership shall be calculated in accordance with Section 13(d) of the 1934
Act. For purposes of determining the number of outstanding shares of Common Stock the Holder may acquire upon the conversion of the Note without exceeding the Maximum Percentage, the Holder may rely on the number of outstanding shares of Common
Stock as reflected in (i) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the SEC, as the case may be, (ii) a more recent public announcement by the
Company or (iii) any other written notice by the Company or the Transfer Agent setting forth the number of shares of Common Stock outstanding (the “Reported Outstanding Share Number”). If the Company receives a Conversion
Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the Company shall notify the Holder in writing of the number of shares of Common Stock then outstanding
and, to the extent that such Conversion Notice would otherwise cause the Holder’s beneficial ownership, as determined pursuant to this Section 3(d)(i), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of
shares of Common Stock to be purchased pursuant to such Conversion Notice. For any reason at any time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic
mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company,
including this Note, by the Holder and any other Attribution Party since the date as of which the Reported Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon conversion of this
Note results in the Holder and the 

  
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other Attribution Parties being deemed to beneficially own, in the aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section
13(d) of the 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’ aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and
void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess Shares. Upon delivery of a written notice to the Company, the Holder may from time to time increase or decrease the Maximum Percentage
to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be effective until the sixty-first (61st) day
after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and not to any other holder of Notes that is not an Attribution Party of the Holder. For purposes of
clarity, the shares of Common Stock issuable pursuant to the terms of this Note in excess of the Maximum Percentage shall not be deemed to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule
16a-1(a)(1) of the 1934 Act. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this Section 3(d)(i) to the extent necessary to correct this paragraph (or any
portion of this paragraph) which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 3(d)(i) or to make changes or supplements necessary or desirable to properly give effect to such
limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Note. 

(ii) Principal Market Regulation. The Company shall not be obligated to issue any shares of Common Stock pursuant
to the terms of this Note, and the Holder shall not have the right to receive pursuant to the terms of this Note any shares of Common Stock, if the issuance of such shares of Common Stock would exceed that number of shares of Common Stock which the
Company may issue in the aggregate pursuant to the terms of the Notes without breaching the Company’s obligations under the rules or regulations of the Principal Market (the “Exchange Cap”), except that such limitation shall
not apply in the event that the Company (i) obtains the approval of its stockholders as required by the applicable rules of the Principal Market for issuances of shares of Common Stock in excess of such amount or (ii) obtains a written opinion from
outside counsel to the Company that such approval is not required, which opinion shall be reasonably satisfactory to the Company and the Required Holders. Until such approval or written opinion is obtained, no purchaser of the Notes pursuant to
the Securities Purchase Agreement (the “Purchasers”) shall be issued in the aggregate pursuant to the terms of the Notes, shares of Common Stock in an amount greater than the product of the Exchange Cap multiplied by a fraction, the
numerator of which is the Principal amount of Notes issued to such Purchaser pursuant to the Securities Purchase Agreement on the Closing Date and the denominator of which is the aggregate principal amount of all Notes issued to all Purchasers
pursuant to the Securities Purchase Agreement on the Closing Date (with respect to each Purchaser, the “Exchange Cap Allocation”). In the event that the Holder shall sell or otherwise transfer any of the Holder’s Notes,
the transferee shall be allocated a pro rata portion of the Holder’s Exchange Cap Allocation, and the restrictions of the prior sentence shall apply to such 

  
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transferee with respect to the portion of the Exchange Cap Allocation allocated to such transferee. In the event that any holder of Notes shall convert all of such holder’s Notes into a
number of shares of Common Stock which, in the aggregate, is less than such holder’s Exchange Cap Allocation, then the difference between such holder’s Exchange Cap Allocation and the number of shares of Common Stock actually issued to
such holder shall be allocated to the respective Exchange Cap Allocations of the remaining holders of Notes on a pro rata basis in proportion to the aggregate principal amount of the Notes then held by each such holder. In the event that the
Company is prohibited from issuing any Conversion Shares for which a Conversion Notice has been received as a result of the operation of this Section 3(d)(ii) at any time from and after the earlier of (x) the Stockholder Meeting Deadline and (y) the
date on which the Company holds the Stockholder Meeting (as defined in the Securities Purchase Agreement), then unless the Holder elects to void such conversion, the Holder may require the Company to pay to the Holder within three (3) Trading Days
of the applicable attempted conversion, cash by wire transfer of immediately available funds, in exchange for cancellation of the applicable portion of the Conversion Amount that is subject to such Conversion Notice, which cash amount for each share
of Common Stock that would have been issuable upon such conversion if this Section 3(d)(ii) were not in effect shall be equal to the highest trading price of the Common Stock in effect at any time during the period beginning on the applicable
Conversion Date and ending on the date the Company makes the payment provided for in this sentence. 
 (4) RIGHTS UPON EVENT OF
DEFAULT. 
 (a) Event of Default. Each of the following events shall constitute an “Event of Default”: 

(i) (A) the suspension from trading for more than an aggregate of ten (10) Trading Days in any 365-day period or (B) the
failure of the Common Stock to be listed on an Eligible Market; 
 (ii) other than with respect to any Authorized Share
Failure (as defined in Section 11(b)), the Company’s (A) failure to cure a Conversion Failure or an Exercise Failure (as defined in the Warrants) by delivery of the required number of shares of Common Stock within five (5) Trading Days after
the applicable Conversion Date or the date a holder of Warrants delivers an Exercise Notice (as defined in the Warrants) and the applicable Aggregate Exercise Price (as defined in the Warrants), if any, to the Company or (B) notice, written or oral,
to the Holder or any holder of the Other Notes or the Warrants, including by way of public announcement or through any of its agents, at any time, of its intention not to comply with a request for conversion of this Note or any Other Notes into, or
exercise of the Warrants for, shares of Common Stock that is tendered in accordance with the provisions of this Note, the Other Notes or the Warrants, as applicable, other than pursuant to Section 3(d) (and analogous provisions under the Other Notes
and the Warrants); 
 (iii) at any time following the fifth (5th)
consecutive Business Day that an Authorized Share Failure (as defined in Section 11(b)) is not cured, except, solely with respect to the first occurrence of an Authorized Share Failure hereunder, to the extent the Company is complying with the terms
set forth in Section 11(b) below; 

  
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 (iv) the Company’s failure to pay to the Holder any amount of Principal,
Interest, Late Charges, Redemption Price or other amounts when and as due under this Note or any other Transaction Document or any other agreement, document, certificate or other instrument delivered in connection with the transactions contemplated
hereby and thereby to which the Holder is a party, except for (x) amounts required to be paid to the Holder from the Holder Master Restricted Account and (y) in the case of a failure to pay Interest and/or Late Charges when and as due, in which case
only if such failure continues for a period of at least an aggregate of two (2) Business Days; 
 (v) any default under,
redemption of or acceleration prior to maturity of more than $100,000, individually or in the aggregate, of Indebtedness of the Company or any of its Subsidiaries other than with respect to this Note or any Other Notes; 

(vi) the Company or any of its Subsidiaries, pursuant to or within the meaning of Title 11, U.S. Code, or any similar Federal,
foreign or state law for the relief of debtors (collectively, “Bankruptcy Law”), (A) commences a voluntary case, (B) consents to the entry of an order for relief against it in an involuntary case, (C) consents to the appointment of
a receiver, trustee, assignee, liquidator or similar official (a “Custodian”), (D) makes a general assignment for the benefit of its creditors or (E) admits in writing that it is generally unable to pay its debts as they become due;

 (vii) a court of competent jurisdiction enters an order or decree under any Bankruptcy Law that (A) is for relief against
the Company or any of its Subsidiaries in an involuntary case, (B) appoints a Custodian of the Company or any of its Subsidiaries or (C) orders the liquidation of the Company or any of its Subsidiaries and the continuance of any such decree, order,
judgment or other similar document or any such other decree, order, judgment or other similar document unstayed and in effect for a period of thirty (30) days; 

(viii) a final judgment or judgments for the payment of money aggregating in excess of $250,000, individually or in the
aggregate, are rendered against the Company or any of its Subsidiaries and which judgments are not, within sixty (60) days after the entry thereof, bonded, discharged or stayed pending appeal, or are not discharged within seventy-five (75) days
after the expiration of such stay; provided, however, that any judgment which is covered by insurance or an indemnity from a credit worthy party shall not be included in calculating the $250,000 amount set forth above so long as the
Company provides the Holder a written statement from such insurer or indemnity provider (which written statement shall be reasonably satisfactory to the Holder) to the effect that such judgment is covered by insurance or an indemnity and the Company
will receive the proceeds of such insurance or indemnity within forty-five (45) days of the issuance of such judgment; 

  
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 (ix) other than as specifically set forth in another clause of this Section 4(a),
the Company or any of its Subsidiaries breaches any representation, warranty, covenant or other term or condition of any Transaction Document, except, in the case of a breach of a covenant or other term or condition of any Transaction Document which
is curable, only if such breach continues for a period of at least an aggregate of five (5) Trading Days; 
 (x) any breach
or failure in any respect to comply with either Sections 8, 17 or 18 of this Note, except, in the case of a breach of a covenant or other term or condition of Sections 8, 17 or 18 of this Note which is curable, only if such breach continues for a
period of at least an aggregate of two (2) Trading Days; 
 (xi) the Company or any Subsidiary shall fail to perform or
comply with any covenant or agreement contained in the Security Agreement (as defined in the Securities Purchase Agreement) to which it is a party, except, in the case of a breach of a covenant or other term or condition of Security Agreement which
is curable, only if such breach continues for a period of at least an aggregate of two (2) Trading Days; 
 (xii) the Company
or any Subsidiary shall fail to perform or comply with any covenant or agreement contained in any Master Control Account Agreement; 

(xiii) any material provision of any Security Document (as determined by the Collateral Agent) or Master Control Account
Agreement (as defined in the Securities Purchase Agreement) (as determined by the applicable Holder) shall at any time for any reason (other than pursuant to the express terms thereof) cease to be valid and binding on or enforceable against the
Company or any Subsidiary intended to be a party thereto, or the validity or enforceability thereof shall be contested by any party thereto, or a proceeding shall be commenced by the Company or any Subsidiary or any governmental authority having
jurisdiction over any of them, seeking to establish the invalidity or unenforceability thereof, or the Company or any Subsidiary shall deny in writing that it has any liability or obligation purported to be created under any Security Document or
Master Control Account Agreement; 
 (xiv) any Security Document, Master Control Account Agreement or any other Security
Document, after delivery thereof pursuant hereto, shall for any reason fail or cease to create a valid and perfected and, except to the extent permitted by the terms hereof or thereof, first priority (or, until the 2015 Notes are paid in full,
second priority) Lien (as defined in Section 17(b)) in favor of the Collateral Agent for the benefit of the holders of the Notes on any Collateral (as defined in the Security Documents) or for the benefit of the Holder on any Master Control Account
Collateral (as defined in Section 18(b)(iii)), as applicable, purported to be covered thereby; 
 (xv) any bank at which
any deposit account, blocked account, lockbox account or other account of the Company or any Subsidiary is maintained shall fail to comply with any material term of any deposit account, blocked account, lockbox


  
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account or other similar agreement to which such bank is a party or any securities intermediary, commodity intermediary or other financial institution at any time in custody, control or
possession of any investment property of the Company or any Subsidiary shall fail to comply with any of the terms of any investment property control agreement to which such Person is a party (it being understood that only accounts pursuant to which
the Holder has requested account control agreements should be subject to this clause (xv)); 
 (xvi) any material damage to,
or loss, theft or destruction of, any Collateral, Master Control Account Collateral or a material amount of property of the Company, whether or not insured, or any strike, lockout, labor dispute, embargo, condemnation, act of God or public enemy, or
other casualty which causes, for more than fifteen (15) consecutive days, the cessation or substantial curtailment of revenue producing activities at any facility of the Company or any Subsidiary, if any such event or circumstance could reasonably
be expected to have a Material Adverse Effect; 
 (xvii) a false or inaccurate certification (including a false or inaccurate
deemed certification) by the Company that the Equity Conditions are satisfied or that there has been no Equity Conditions Failure or as to whether any Event of Default has occurred; 

(xviii) the Company’s failure for any reason after the date that is six (6) months immediately following the Issuance Date
to satisfy the current public information requirement under Rule 144(c) of the 1933 Act; 
 (xix) if as of the applicable
date of determination (A) the Holder of this Note is not an Affiliate of the Company and (B) the shares of Common Stock issuable pursuant to the terms of the Notes and/or exercise of the Warrants are eligible to be resold by the Holder either
pursuant to an effective registration statement in favor of the Holder or Rule 144 of the 1933 Act, the failure of such shares of Common Stock issuable pursuant to the terms of the Notes and/or such Warrant, as applicable, to be issued and delivered
to the Holder without any restrictive legends; or 
 (xx) any Event of Default (as defined in the Other Notes) occurs with
respect to any Other Notes. 
 (b) Redemption Right. Upon the occurrence of an Event of Default with respect to this Note or any
Other Note, the Company shall within two (2) Business Day deliver written notice thereof via facsimile or electronic mail and overnight courier (an “Event of Default Notice”) to the Holder. An Event of Default Notice shall include
(I) a reasonable description of the applicable Event of Default, (II) a certification as to whether, in the opinion of the Company, such Event of Default is capable of being cured and, if applicable, a reasonable description of any existing plans of
the Company to cure such Event of Default and (III) a certification as to the date the Event of Default occurred. Provided that the Lead Investor shall have required the Company to redeem all or any portion of the Lead Investor’s Note in
connection with the applicable Event of Default (the amount subject to such redemption, the “Lead Investor Applicable Redemption Amount”), at any time after the earlier of the Holder’s


  
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receipt of an Event of Default Notice and the Holder becoming aware of an Event of Default and ending on the fifteenth (15th) Trading Day after the later of (x) the date such Event of Default is
cured and (y) the Holder’s receipt of an Event of Default Notice (each such period, an “Event of Default Redemption Right Period”), the Holder may require the Company to redeem (an “Event of Default
Redemption”) up to a portion of this Note that shall not exceed the product obtained by multiplying (i) the Conversion Amount of the this Note that is then outstanding and (ii) a fraction (I) the numerator of which equals the Lead Investor
Applicable Redemption Amount and (II) the denominator of which equals the Conversion Amount of the Lead Investor’s Note that is then outstanding, then, by delivering written notice thereof (the “Event of Default Redemption
Notice”) to the Company, which Event of Default Redemption Notice shall indicate the portion of this Note the Holder is electing to require the Company to redeem. Each portion of this Note subject to redemption by the Company pursuant
to this Section 4(b) shall be redeemed by the Company in cash by wire transfer of immediately available funds at a price equal to the greater of (x) 125% of the Conversion Amount being redeemed and (y) the product of (A) the Conversion Amount being
redeemed and (B) the quotient determined by dividing (I) the greatest Closing Sale Price of the shares of Common Stock during the period beginning on the date immediately preceding such Event of Default and ending on the date the Holder delivers the
Event of Default Redemption Notice, by (II) the lowest Conversion Price in effect during such period (the “Event of Default Redemption Price”). Redemptions required by this Section 4(b) shall be made in accordance with
the provisions of Section 12. To the extent redemptions required by this Section 4(b) are deemed or determined by a court of competent jurisdiction to be prepayments of the Note by the Company, such redemptions shall be deemed to be voluntary
prepayments. Notwithstanding anything to the contrary in this Section 4, but subject to Section 3(d), until the Event of Default Redemption Price (together with any interest thereon) is paid in full, the Conversion Amount submitted for redemption
under this Section 4(b) (together with any interest thereon) may be converted, in whole or in part, by the Holder into Common Stock pursuant to Section 3. In the event of a partial redemption of this Note pursuant hereto, the Principal amount
redeemed shall be deducted in reverse order starting from the final Installment Amount to be paid hereunder on the final Installment Date, unless the Holder otherwise indicates and allocates among any Installment Dates hereunder in the applicable
Event of Default Redemption Notice. The parties hereto agree that in the event of the Company’s redemption of any portion of the Note under this Section 4(b), the Holder’s damages would be uncertain and difficult to estimate because
of the parties’ inability to predict future interest rates and the uncertainty of the availability of a suitable substitute investment opportunity for the Holder. Accordingly, any Event of Default redemption premium due under this Section
4(b) is intended by the parties to be, and shall be deemed, a reasonable estimate of the Holder’s actual loss of its investment opportunity and not as a penalty. 

(5) RIGHTS UPON FUNDAMENTAL TRANSACTION AND CHANGE OF CONTROL. 

(a) Assumption. The Company shall not enter into or be party to a Fundamental Transaction unless the Successor Entity assumes in
writing all of the obligations of the Company under this Note and the other Transaction Documents in accordance with the provisions of this Section 5(a) pursuant to written agreements in form and substance satisfactory to the Required Holders and
approved by the Required Holders prior to such Fundamental Transaction, including agreements, if so requested by the Holder, to deliver to each holder of 

  
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Notes in exchange for such Notes a security of the Successor Entity evidenced by a written instrument substantially similar in form and substance to the Notes, including, without limitation,
having a principal amount and interest rate equal to the Principal amount and the Default Rate of the Notes then outstanding held by such holder, having similar conversion rights and having similar ranking and security to the Notes, and satisfactory
to the Required Holders. Upon the occurrence or consummation of any Fundamental Transaction in which the Company is not the Successor Entity (or in which the Common Stock ceases to be registered under the 1934 Act), and it shall be a required
condition to the occurrence or consummation of any Fundamental Transaction that, the Company and the Successor Entity or Successor Entities, jointly and severally, shall succeed to, and the Company shall cause any Successor Entity or Successor
Entities to jointly and severally succeed to, and be added to the term “Company” under this Note (so that from and after the date of such Fundamental Transaction, each and every provision of this Note referring to the “Company”
shall refer instead to each of the Company and the Successor Entity or Successor Entities, jointly and severally), and the Company and the Successor Entity or Successor Entities, jointly and severally, may exercise every right and power of the
Company prior thereto and shall assume all of the obligations of the Company prior thereto under this Note with the same effect as if the Company and such Successor Entity or Successor Entities, jointly and severally, had been named as the Company
in this Note, and, solely at the request of the Holder, if the Successor Entity and/or Successor Entities is a publicly traded corporation whose common capital stock is quoted on or listed for trading on an Eligible Market, shall deliver (in
addition to and without limiting any right under this Note) to the Holder in exchange for this Note a security of the Successor Entity and/or Successor Entities evidenced by a written instrument substantially similar in form and substance to this
Note and convertible for a corresponding number of shares of capital stock of the Successor Entity and/or Successor Entities (the “Successor Capital Stock”) equivalent (as set forth below) to the shares of Common Stock acquirable
and receivable upon conversion of this Note (without regard to any limitations on the conversion of this Note) prior to such Fundamental Transaction (such corresponding number of shares of Successor Capital Stock to be delivered to the Holder shall
be equal to the greater of (I) the quotient of (A) the aggregate dollar value of all consideration (including cash consideration and any consideration other than cash (“Non-Cash Consideration”), in such Fundamental Transaction, as
such values are set forth in any definitive agreement for the Fundamental Transaction that has been executed at the time of the first public announcement of the Fundamental Transaction or, if no such value is determinable from such definitive
agreement, as determined in accordance with Section 26 with the term “Non-Cash Consideration” being substituted for the term “Conversion Price”) that the Holder would have been entitled to receive upon the happening of such
Fundamental Transaction or the record, eligibility or other determination date for the event resulting in such Fundamental Transaction, had this Note been converted immediately prior to such Fundamental Transaction or the record, eligibility or
other determination date for the event resulting in such Fundamental Transaction (without regard to any limitations on the conversion of this Note) (the “Aggregate Consideration”) divided by (B) the per share Closing Sale Price of
such corresponding Successor Capital Stock on the Trading Day immediately prior to the consummation or occurrence of the Fundamental Transaction and (II) the product of (A) the Aggregate Consideration and (B) the highest exchange ratio pursuant to
which any stockholder of the Company may exchange Common Stock for Successor Capital Stock) (provided, however, to the extent that the Holder’s right to receive any such shares of publicly traded common stock (or


  
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their equivalent) of the Successor Entity would result in the Holder and its other Attribution Parties exceeding the Maximum Percentage, if applicable, then the Holder shall not be entitled to
receive such shares to such extent (and shall not be entitled to beneficial ownership of such shares of publicly traded common stock (or their equivalent) of the Successor Entity as a result of such consideration to such extent) and the portion of
such shares shall be held in abeyance for the Holder until such time or times, as its right thereto would not result in the Holder and its other Attribution Parties exceeding the Maximum Percentage, at which time or times the Holder shall be
delivered such shares to the extent as if there had been no such limitation), and such security shall be satisfactory to the Holder, and with an identical conversion price to the Conversion Price hereunder (such adjustments to the number of shares
of capital stock and such conversion price being for the purpose of protecting after the consummation or occurrence of such Fundamental Transaction the economic value of this Note that was in effect immediately prior to the consummation or
occurrence of such Fundamental Transaction, as elected by the Holder solely at its option). Upon occurrence or consummation of the Fundamental Transaction, and it shall be a required condition to the occurrence or consummation of such
Fundamental Transaction that, the Company and the Successor Entity or Successor Entities shall deliver to the Holder confirmation that there shall be issued upon conversion of this Note at any time after the occurrence or consummation of the
Fundamental Transaction, as elected by the Holder solely at its option, shares of Common Stock, Successor Capital Stock or, in lieu of the shares of Common Stock or Successor Capital Stock (or other securities, cash, assets or other property
purchasable upon the conversion of this Note prior to such Fundamental Transaction), such shares of stock, securities, cash, assets or any other property whatsoever (including warrants or other purchase or subscription rights), which for purposes of
clarification may continue to be shares of Common Stock, if any, that the Holder would have been entitled to receive upon the happening of such Fundamental Transaction or the record, eligibility or other determination date for the event resulting in
such Fundamental Transaction, had this Note been converted immediately prior to such Fundamental Transaction or the record, eligibility or other determination date for the event resulting in such Fundamental Transaction (without regard to any
limitations on the conversion of this Note), as adjusted in accordance with the provisions of this Note. The provisions of this Section 5(a) shall apply similarly and equally to successive Fundamental Transactions.

(b) Redemption Right. No sooner than twenty (20) days nor later than ten (10) days prior to the consummation of a Change of
Control, but not prior to the public announcement of such Change of Control, the Company shall deliver written notice thereof via facsimile or electronic mail and overnight courier to the Holder (a “Change of Control
Notice”). At any time during the period beginning on the earlier to occur of (x) any oral or written agreement by the Company or any of its Subsidiaries, upon consummation of which the transaction contemplated thereby would
reasonably be expected to result in a Change of Control, (y) the Holder becoming aware of a Change of Control and (z) the Holder’s receipt of a Change of Control Notice and ending twenty-five (25) Trading Days after the date of the consummation
of such Change of Control, the Holder may require the Company to redeem (a “Change of Control Redemption”) all or any portion of this Note by delivering written notice thereof (“Change of Control Redemption Notice”)
to the Company, which Change of Control Redemption Notice shall indicate the Conversion Amount the Holder is electing to require the Company to redeem. The portion of this Note subject to redemption pursuant to this Section 5(b) shall be
redeemed by the Company in cash by wire transfer of immediately available funds at a price equal to the greater of (x) 125% of the Conversion Amount being redeemed and (y) the 

  
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product of (A) the Conversion Amount being redeemed and (B) the quotient determined by dividing (I) the greatest Closing Sale Price of the shares of Common Stock during the period beginning on
the date immediately preceding the earlier to occur of (x) the consummation of the Change of Control and (y) the public announcement of such Change of Control and ending on the date the Holder delivers the Change of Control Redemption Notice, by
(II) the lowest Conversion Price in effect during such period (the “Change of Control Redemption Price”). Redemptions required by this Section 5 shall be made in accordance with the provisions of Section 12 and shall have
priority to payments to stockholders in connection with a Change of Control. To the extent redemptions required by this Section 5(b) are deemed or determined by a court of competent jurisdiction to be prepayments of the Note by the Company,
such redemptions shall be deemed to be voluntary prepayments. Notwithstanding anything to the contrary in this Section 5, but subject to Section 3(d), until the Change of Control Redemption Price (together with any interest thereon) is
paid in full, the Conversion Amount submitted for redemption under this Section 5(b) (together with any interest thereon) may be converted, in whole or in part, by the Holder into Common Stock pursuant to Section 3. In the event of a partial
redemption of this Note pursuant hereto, the Principal amount redeemed shall be deducted in reverse order starting from the final Installment Amount to be paid hereunder on the final Installment Date, unless the Holder otherwise indicates and
allocates among any Installment Dates hereunder in the applicable Change of Control Redemption Notice. The parties hereto agree that in the event of the Company’s redemption of any portion of the Note under this Section 5(b), the
Holder’s damages would be uncertain and difficult to estimate because of the parties’ inability to predict future interest rates and the uncertainty of the availability of a suitable substitute investment opportunity for the
Holder. Accordingly, any Change of Control redemption premium due under this Section 5(b) is intended by the parties to be, and shall be deemed, a reasonable estimate of the Holder’s actual loss of its investment opportunity and not as a
penalty. 
 (6) DISTRIBUTION OF ASSETS; RIGHTS UPON ISSUANCE OF PURCHASE RIGHTS AND OTHER CORPORATE EVENTS. 

(a) Distribution of Assets. If the Company shall declare or make any dividend or other distributions of its assets (or rights to
acquire its assets) to any or all holders of shares of Common Stock, by way of return of capital or otherwise (including without limitation, any distribution of cash, stock or other securities, property, options, evidence of indebtedness or any
other by way of a dividend, spin off, reclassification, corporate rearrangement, scheme of arrangement or other similar transaction) (the “Distributions”), at any time after the issuance of this Note, then, in each such case, the
Holder shall be entitled to such Distributions as if the Holder had held the number of shares of Common Stock acquirable upon complete conversion of this Note (without taking into account any limitations or restrictions on the convertibility of this
Note) immediately prior to the date on which a record is taken for such Distribution or, if no such record is taken, the date as of which the record holders of Common Stock are to be determined for such Distributions (provided,
however, that to the extent that the Holder’s right to participate in any such Distribution would result in the Holder and the other Attribution Parties exceeding the Maximum Percentage, then the Holder shall not be entitled to
participate in such Distribution to such extent (and shall not be entitled to beneficial ownership of such shares of Common Stock as a result of such Distribution (and beneficial ownership) to such extent) and the portion of such Distribution shall
be held in abeyance for the benefit of the Holder until such 

  
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time or times as its right thereto would not result in the Holder and the other Attribution Parties exceeding the Maximum Percentage, at which time or times the Holder shall be granted such
Distribution (and any Distributions declared or made on such initial Distribution or on any subsequent Distribution to be held similarly in abeyance) to the same extent as if there had been no such limitation). 

(b) Purchase Rights. If at any time the Company grants, issues or sells any Options, Convertible Securities or rights to purchase
stock, warrants, securities or other property pro rata to the record holders of any class of Common Stock (the “Purchase Rights”), then the Holder will be entitled to acquire, upon the terms applicable to such Purchase Rights, the
aggregate Purchase Rights which the Holder could have acquired if the Holder had held the number of shares of Common Stock acquirable upon complete conversion of this Note (without taking into account any limitations or restrictions on the
convertibility of this Note) immediately prior to the date on which a record is taken for the grant, issuance or sale of such Purchase Rights, or, if no such record is taken, the date as of which the record holders of shares of Common Stock are to
be determined for the grant, issue or sale of such Purchase Rights (provided, however, that to the extent that the Holder’s right to participate in any such Purchase Right would result in the Holder and the other Attribution
Parties exceeding the Maximum Percentage, then the Holder shall not be entitled to participate in such Purchase Right to such extent (and shall not be entitled to beneficial ownership of such shares of Common Stock as a result of such Purchase Right
(and beneficial ownership) to such extent) and such Purchase Right to such extent shall be held in abeyance for the benefit of the Holder until such time or times as its right thereto would not result in the Holder and the other Attribution Parties
exceeding the Maximum Percentage, at which time or times the Holder shall be granted such right (and any Purchase Right granted, issued or sold on such initial Purchase Right or on any subsequent Purchase Right to be held similarly in abeyance) to
the same extent as if there had been no such limitation). 
 (c) Other Corporate Events. In addition to and not in substitution
for any other rights hereunder, prior to the occurrence or consummation of any Fundamental Transaction pursuant to which holders of shares of Common Stock are entitled to receive securities, cash, assets or other property with respect to or in
exchange for shares of Common Stock (a “Corporate Event”), the Company shall make appropriate provision to ensure that, and any applicable Successor Entity or Successor Entities shall ensure that, and it shall be a required
condition to the occurrence or consummation of such Corporate Event that, the Holder will thereafter have the right to receive upon conversion of this Note at any time after the occurrence or consummation of the Corporate Event, shares of Common
Stock or Successor Capital Stock or, if so elected by the Holder, in lieu of the shares of Common Stock (or other securities, cash, assets or other property) purchasable upon the conversion of this Note prior to such Corporate Event (but not in lieu
of such items still issuable under Sections 6(a) and 6(b), which shall continue to be receivable on the Common Stock or on such shares of stock, securities, cash, assets or any other property otherwise receivable with respect to or in exchange for
shares of Common Stock prior to the date of consummation of such Corporate Event), such shares of stock, securities, cash, assets or any other property whatsoever (including warrants or other purchase or subscription rights and any shares of Common
Stock) which the Holder would have been entitled to receive upon the occurrence or consummation of such Corporate Event or the record, eligibility or other determination date for the event resulting in such Corporate Event, had


  
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this Note been converted immediately prior to such Corporate Event or the record, eligibility or other determination date for the event resulting in such Corporate Event (without regard to any
limitations on conversion of this Note). Provision made pursuant to the preceding sentence shall be in a form and substance reasonably satisfactory to the Required Holders. The provisions of this Section 6 shall apply similarly and equally
to successive Corporate Events.
 (7) RIGHTS UPON ISSUANCE OF OTHER SECURITIES. 

(a) Adjustment of Conversion Price upon Issuance of Common Stock. If and whenever on or after the Subscription Date, the Company
issues or sells, or in accordance with this Section 7(a) is deemed to have issued or sold, or the Company publicly announces the issuance or sale of, any shares of Common Stock (including the issuance or sale of shares of Common Stock owned or held
by or for the account of the Company, but excluding shares of Common Stock issued or sold, or in accordance with this Section 7(a) is deemed to have been issued or sold, by the Company (x) in connection with any Excluded Securities, (y) for
which the Holder received a Distribution in at least an equivalent amount pursuant to Section 6(a) and (z) adjusting the Conversion Price pursuant to Section 7(b)), for a consideration per share (the “New Issuance Price”) less
than a price (the “Applicable Price”) equal to the Conversion Price in effect immediately prior to such issue or sale or deemed issuance or sale (the foregoing a “Dilutive Issuance”), then immediately after such
Dilutive Issuance the Conversion Price then in effect shall be reduced to an amount equal to the New Issuance Price. For purposes of determining the adjusted Conversion Price under this Section 7(a), the following shall be applicable: 

(i) Issuance of Options. If the Company in any manner grants or sells, or the Company publicly announces the
issuance or sale of, any Options and the lowest price per share for which one share of Common Stock is issuable upon the exercise of any such Option or upon conversion or exchange or exercise of any Convertible Securities issuable upon exercise of
any such Option is less than the Applicable Price, then such share of Common Stock shall be deemed to be outstanding and to have been issued and sold by the Company at the time of the granting or sale of such Option for such price per share. For
purposes of this Section 7(a)(i), the “lowest price per share for which one share of Common Stock is issuable upon the exercise of any such Options or upon conversion or exchange or exercise of any Convertible Securities issuable upon exercise
of such Option” shall be equal to the sum of the lowest amounts of consideration (if any) received or receivable by the Company with respect to any one share of Common Stock upon granting or sale of the Option, upon exercise of the Option and
upon conversion or exchange or exercise of any Convertible Security issuable upon exercise of such Option less any consideration paid or payable by the Company with respect to such one share of Common Stock upon the granting or sale of such Option,
upon exercise of such Option and upon conversion exercise or exchange of any Convertible Security issuable upon exercise of such Option. No further adjustment of the Conversion Price shall be made upon the actual issuance of such shares of
Common Stock or of such Convertible Securities upon the exercise of such Options or upon the actual issuance of such shares of Common Stock upon conversion or exchange or exercise of such Convertible Securities. 

  
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 (ii) Issuance of Convertible Securities. If the Company in any manner
issues or sells, or the Company publicly announces the issuance or sale of, any Convertible Securities and the lowest price per share for which one share of Common Stock is issuable upon the conversion or exchange or exercise thereof is less than
the Applicable Price, then such share of Common Stock shall be deemed to be outstanding and to have been issued and sold by the Company at the time of the issuance or sale of such Convertible Securities for such price per share. For the
purposes of this Section 7(a)(ii), the “lowest price per share for which one share of Common Stock is issuable upon the conversion or exchange or exercise thereof” shall be equal to the sum of the lowest amounts of consideration (if any)
received or receivable by the Company with respect to any one share of Common Stock upon the issuance or sale of the Convertible Security and upon the conversion or exchange or exercise of such Convertible Security less any consideration paid or
payable by the Company with respect to such one share of Common Stock upon the issuance or sale of the Convertible Security and upon the conversion or exchange or exercise of such Convertible Security. No further adjustment of the Conversion
Price shall be made upon the actual issuance of such shares of Common Stock upon conversion or exchange or exercise of such Convertible Securities, and if any such issue or sale of such Convertible Securities is made upon exercise of any Options for
which adjustment of the Conversion Price has been or is to be made pursuant to other provisions of this Section 7(a), no further adjustment of the Conversion Price shall be made by reason of such issue or sale. 

(iii) Change in Option Price or Rate of Conversion. If the purchase price provided for in any Options, the
additional consideration, if any, payable upon the issue, conversion, exchange or exercise of any Convertible Securities, or the rate at which any Convertible Securities are convertible into or exchangeable or exercisable for shares of Common Stock
increases or decreases at any time, the Conversion Price in effect at the time of such increase or decrease shall be adjusted to the Conversion Price which would have been in effect at such time had such Options or Convertible Securities provided
for such increased or decreased purchase price, additional consideration or increased or decreased conversion rate, as the case may be, at the time initially granted, issued or sold. For purposes of this Section 7(a)(iii), if the terms of any
Option or Convertible Security that was outstanding as of the Subscription Date are increased or decreased in the manner described in the immediately preceding sentence, then such Option or Convertible Security and the shares of Common Stock deemed
issuable upon exercise, conversion or exchange thereof shall be deemed to have been issued as of the date of such increase or decrease. No adjustment pursuant to this Section 7(a) shall be made if such adjustment would result in an increase of
the Conversion Price then in effect. 
 (iv) Calculation of Consideration Received. If any Option and/or
Convertible Security is issued in connection with the issuance or sale or deemed issuance or sale of any other securities of the Company (as determined by the Holder, the “Primary Security”, and such Option and/or Convertible
Security and/or Adjustment Right, the “Secondary Securities” and together with the Primary Security, each a “Unit”), together comprising one integrated transaction (or one or more transactions if such issuances or
sales or deemed issuances or sales of securities of the Company either 

  
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(A) have at least one investor or purchaser in common, (B) are consummated in reasonable proximity to each other and/or (C) are consummated under the same plan of financing), the aggregate
consideration per share of Common Stock with respect to such Primary Security shall be deemed to be the lowest of (x) the purchase price of such Unit, (y) if such Primary Security is an Option and/or Convertible Security, the lowest price per share
for which one share of Common Stock is at any time issuable upon the exercise or conversion of the Primary Security in accordance with Section 7(a)(i) or 7(a)(ii) above and (z) the lowest Weighted Average Price of the Common Stock on any Trading Day
during the three (3) Trading Day period immediately following the public announcement of such Dilutive Issuance (for the avoidance of doubt, if such public announcement is released prior to the opening of the Principal Market on a Trading Day, such
Trading Day shall be the first Trading Day in such three (3) Trading Day period). If any shares of Common Stock, Options or Convertible Securities are issued or sold or deemed to have been issued or sold for cash, the consideration other than
cash received therefor will be deemed to be the net amount received by the Company therefor. If any shares of Common Stock, Options or Convertible Securities are issued or sold for a consideration other than cash, the amount of such
consideration received by the Company will be the fair value of such consideration, except where such consideration consists of publicly traded securities, in which case the amount of consideration received by the Company will be the Closing Sale
Price of such publicly traded securities on the date of receipt of such publicly traded securities. If any shares of Common Stock, Options or Convertible Securities are issued to the owners of the non-surviving entity in connection with any
merger in which the Company is the surviving entity, the amount of consideration therefor will be deemed to be the fair value of such portion of the net assets and business of the non-surviving entity as is attributable to such shares of Common
Stock, Options or Convertible Securities, as the case may be. The fair value of any consideration other than cash or publicly traded securities will be determined jointly by the Company and the Required Holders. If such parties are unable
to reach agreement within ten (10) days after the occurrence of an event requiring valuation (the “Valuation Event”), the fair value of such consideration will be determined within five (5) Business Days after the tenth (10th) day following the Valuation Event by an independent, reputable appraiser jointly selected by the Company and the Required Holders. The determination of such appraiser shall be final and
binding upon all parties absent manifest error and the fees and expenses of such appraiser shall be borne by the Company. Notwithstanding anything to the contrary contained in this Section 7(a), if the New Issuance Price calculated pursuant to this
Section 7(a) would result in a price less than $0.0001, the New Issuance Price shall be deemed to be $0.0001. 
 (v)
Record Date. If the Company takes a record of the holders of shares of Common Stock for the purpose of entitling them (A) to receive a dividend or other distribution payable in shares of Common Stock, Options or in Convertible Securities
or (B) to subscribe for or purchase shares of Common Stock, Options or Convertible Securities, then such record date will be deemed to be the date of the issue or sale of the shares of Common Stock deemed to have been issued or sold upon the
declaration of such dividend or the making of such other distribution or the date of the granting of such right of subscription or purchase, as the case may be. 

(vi) No Readjustments. For the avoidance of doubt, in the event the Conversion Price has been adjusted pursuant to this
Section 7(a) and the Dilutive Issuance that triggered such adjustment does not occur, is not consummated, is unwound or is cancelled after the facts for any reason whatsoever, in no event shall the Conversion Price be readjusted to the Conversion
Price that would have been in effect if such Dilutive Issuance had not occurred or been consummated. 

  
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 (b) Adjustment of Conversion Price upon Subdivision or Combination of Common
Stock. If the Company at any time on or after the Subscription Date subdivides (by any stock split, stock dividend, recapitalization or otherwise) one or more classes of its outstanding shares of Common Stock into a greater number of
shares, the Conversion Price in effect immediately prior to such subdivision will be proportionately reduced. If the Company at any time on or after the Subscription Date combines (by combination, reverse stock split or otherwise) one or more
classes of its outstanding shares of Common Stock into a smaller number of shares, the Conversion Price in effect immediately prior to such combination will be proportionately increased. Any adjustment under this Section 7(b) shall become
effective at the close of business on the date the subdivision or combination becomes effective. 
 (c) Other Events. If any
event occurs of the type contemplated by the provisions of this Section 7 but not expressly provided for by such provisions (including, without limitation, the granting of stock appreciation rights, phantom stock rights or other rights with equity
features), then the Company’s Board of Directors will make an appropriate adjustment in the Conversion Price, as mutually determined by the Company’s Board of Directors and the Required Holders, so as to protect the rights of the Holder
under this Note; provided, that no such adjustment will increase the Conversion Price as otherwise determined pursuant to this Section 7. 

(d) Voluntary Adjustment by Company. The Company may at any time during the term of this Note, with the prior written consent of the
Required Holders, reduce the then current Conversion Price to any amount and for any period of time deemed appropriate by the Board of Directors of the Company. 

(e) Event of Default Conversion Price. At any time during any Event of Default Redemption Right Period, the Holder may at any time
and from time to time, at the Holder’s option, deliver one or more Conversion Notices to the Company indicating the Holder’s election to convert (each, an “Event of Default Conversion”, and the date of such Event of
Default Conversion, each, an “Event of Default Conversion Date”) all, or any part of, the Conversion Amount then outstanding hereunder or required to be paid to the Holder hereunder (whether payable in cash or shares of Common
Stock) (such portion of the Conversion Amount subject to such Event of Default Conversion, the “Event of Default Conversion Amount”) into shares of Common Stock at the applicable Event of Default Conversion Price in lieu of the
Conversion Price then in effect. On any Event of Default Conversion Date, the Holder may voluntarily convert any Event of Default Conversion Amount pursuant to Section 3(c) (with “Event of Default Conversion Price” replacing
“Conversion Price” for all purposes hereunder with respect to such Event of Default Conversion) by designating in the Conversion Notice delivered pursuant to this Section 7(e) of this Note that the Holder is electing to use the Event of
Default Conversion Price for such conversion according to this Section 7(e) by checking the box 

  
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“Event of Default Conversion Price” on the applicable Conversion Notice. The Company shall be required to honor such Event of Default Conversions by delivering shares of Common
Stock on or prior to the applicable Share Delivery Date pursuant to the terms and conditions set forth in Section 3(c), but based on a Conversion Price equal to the Event of Default Conversion Price. In the event that the Holder elects to
convert pursuant to this Section 7(e), the Principal amount of the Notes so converted shall be deducted from the final Installment Amounts to be paid hereunder on the final Installment Date, unless the Holder otherwise indicates and allocates among
any Installment Dates hereunder in the applicable Conversion Notice(s). If the Company receives a notice from any holder of Notes seeking conversion pursuant to this Section 7(e), the Company will promptly notify all other holders of Notes in
writing that a holder of Notes is seeking such conversion and setting forth the Event of Default Conversion Amount, the Event of Default Conversion Date and the Event of Default Conversion Price. 

(8) COMPANY CONVERSION OR REDEMPTION. 

(a) General. On each applicable Installment Date, provided there has been no Equity Conditions Failure, the Company shall pay to
the Holder of this Note the Installment Amount due on such date by converting all or some of such Installment Amount into Common Stock, in accordance with this Section 8 (a “Company Conversion”); provided, however,
that the Company may, at its option following notice to the Holder as set forth below, pay the Installment Amount by redeeming such Installment Amount in cash (a “Company Redemption”) or by any combination of a Company Conversion
and a Company Redemption so long as all of the outstanding applicable Installment Amount due on any Installment Date shall be converted and/or redeemed by the Company on the applicable Installment Date, subject to the provisions of this Section
8. On or prior to the date which is the twenty-first (21st) Trading Day prior to each Installment Date (each, an “Installment Notice Due Date”), the Company shall deliver
written notice (each, a “Company Installment Notice” and the date the Holder all of the holders of the Other Notes receive such notice is referred to as the “Company Installment Notice Date”), to the Holder and each
holder of the Other Notes which Company Installment Notice shall (i) either (A) confirm that the applicable Installment Amount of the Holder’s Note shall be converted to Common Stock in whole or in part pursuant to a Company Conversion (such
amount to be converted, the “Company Conversion Amount”) or (B) (1) state that the Company elects to redeem for cash, or is required to redeem for cash in accordance with the provisions of the Notes, in whole or in part, the
applicable Installment Amount pursuant to a Company Redemption and (2) specify the portion (including Interest and Late Charges, if any, on such amount and Interest) which the Company elects or is required to redeem pursuant to a Company Redemption
(such amount to be redeemed, the “Company Redemption Amount”) and the portion (including Interest and Late Charges, if any, on such amount and Interest, if any) that is the Company Conversion Amount, which amounts, when added
together, must at least equal the applicable Installment Amount and (ii) if the Installment Amount is to be paid, in whole or in part, in Common Stock pursuant to a Company Conversion, certify that the Equity Conditions have been satisfied as of the
Company Installment Notice Date. Each Company Installment Notice shall be irrevocable. If the Company does not timely deliver a Company Installment Notice in accordance with this Section 8, then the Company shall be deemed to have delivered an
irrevocable Company Installment Notice confirming a Company Conversion and shall be deemed to have certified that the Equity Conditions in connection with any such conversion on the Company Installment Notice Date and Installment Date have been
satisfied. 

  
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The Company shall convert and/or redeem the applicable Installment Amount of this Note pursuant to this Section 8 and the corresponding Installment Amounts of the Other Notes pursuant to the
corresponding provisions of the Other Notes in the same ratio of the Installment Amount being converted and/or redeemed hereunder. The Company Conversion Amount (whether set forth in the Company Installment Notice or by operation of this
Section 8) shall be converted in accordance with Section 8(b) and the Company Redemption Amount shall be redeemed in accordance with Section 8(c). Notwithstanding anything herein to the contrary, in the event of any partial conversion or
redemption of this Note, the Principal amount converted or redeemed shall be deducted in reverse order starting from the final Installment Amount to be paid hereunder on the final Installment Date, unless the Holder otherwise indicates and allocates
among any Installment Dates hereunder in the applicable Conversion Notice or Redemption Notice, as applicable. 
 (b) Mechanics of
Company Conversion. If the Company delivers a Company Installment Notice and confirms, or is deemed to have confirmed, in whole or in part, a Company Conversion in accordance with Section 8(a), then (1) on the third (3rd) Trading Day immediately following the delivery of the Company Installment Notice on the applicable Company Installment Notice Date (the “Initial Pre-Installment Conversion Shares
Date”), (A) the Company shall, or shall direct the Transfer Agent to, credit the Holder’s account with DTC (or if the Transfer Agent is not participating in the DTC Fast Automated Securities Transfer Program, issue and deliver to the
Holder a certificate for) a number of shares of Common Stock (the “Initial Pre-Installment Conversion Shares”) equal to the quotient of (x) the Company Conversion Amount as of the applicable Installment Date divided by (y) the
applicable Company Pre-Installment Conversion Price and (B) in the event of the Conversion Floor Price Condition, the Company shall deliver to the Holder the applicable Conversion Initial Pre-Installment Floor Amount, (2) in addition, in the event
the Holder delivers an Acceleration Notice (as defined in Section 8(e)) at least three (3) Trading Days prior to the applicable Installment Date, on the Trading Day immediately following the Holder’s delivery of such Acceleration Notice to the
Company (such date, the “Additional Pre-Installment Conversion Shares Date”) (A) the Company shall, or shall direct the Transfer Agent to, credit the Holder’s account with DTC (or if the Transfer Agent is not participating in
the DTC Fast Automated Securities Transfer Program, issue and deliver to the Holder a certificate for) a number of shares of Common Stock (the “Additional Pre-Installment Conversion Shares” and together with the Initial
Pre-Installment Conversion Shares, the “Pre-Installment Conversion Shares”) equal to the quotient of (x) the Accelerated Amount(s) (as defined in Section 8(e)) set forth in such Acceleration Notice divided by (y) the applicable
Company Pre-Installment Conversion Price and (B) in the event of the Conversion Floor Price Condition, the Company shall deliver to the Holder the applicable Conversion Additional Pre-Installment Floor Amount, and (3) on the applicable Installment
Date, (A) the Company shall, or shall direct the Transfer Agent to, credit the Holder’s account with DTC (or if the Transfer Agent is not participating in the DTC Fast Automated Securities Transfer Program, issue and deliver to the Holder a
certificate) for an additional number of shares of Common Stock, if any, equal to the Installment Balance Conversion Shares and (B) in the event of the Conversion Floor Price Condition, the Company shall deliver to the Holder the applicable
Conversion Balance Floor Amount; provided, that the Equity Conditions have been satisfied (or waived in writing by the Holder) on each day during the period commencing on such Company Installment Notice Date through the applicable Installment
Date. On the second (2nd) Trading Day immediately after the end of the applicable Measuring Period, the Company 

  
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shall deliver a notice setting forth the calculation of the Installment Balance Conversion Shares (and the calculation of the component parts of such calculation) to the Holders. If an Event
of Default occurs or is continuing at any time during the period from the applicable Company Installment Notice Date through the applicable Installment Date, then, at the option of the Holder designated in writing to the Company, either (i) the
Holder shall return to the Company all, or any part, of such Pre-Installment Conversion Shares delivered in connection with the applicable Installment Date or (ii) the Conversion Amount used to calculate the Event of Default Redemption Price shall
be reduced by the product of (x) the Company Conversion Amount applicable to such Installment Date (as adjusted downward proportionally with respect to any Pre-Installment Conversion Shares returned to the Company pursuant to clause (i) above)
multiplied by (y) the Conversion Share Ratio. All Pre-Installment Conversion Shares and Installment Balance Conversion Shares shall be fully paid and nonassessable shares of Common Stock (rounded to the nearest whole share). If the Equity
Conditions are not satisfied as of the Company Installment Notice Date, then unless the Company has elected to redeem such Installment Amount, the Company Installment Notice shall indicate that unless the Holder waives the Equity Conditions, the
Installment Amount shall be redeemed for cash. If the Company confirmed (or is deemed to have confirmed by operation of Section 8(a)) the conversion of the applicable Company Conversion Amount, in whole or in part, and there was no Equity
Conditions Failure as of the applicable Company Installment Notice Date (or is deemed to have certified that the Equity Conditions in connection with any such conversion have been satisfied by operation of Section 8(a)) but an Equity Conditions
Failure occurred between the applicable Company Installment Notice Date and any time through the applicable Installment Date (the “Interim Installment Period”), the Company shall provide the Holder a subsequent notice to that
effect. If the Equity Conditions are not satisfied (or waived in writing by the Holder) during such Interim Installment Period, then at the option of the Holder designated in writing to the Company, the Holder may require the Company to do
either one or both of the following: (i) the Company shall redeem all or any part designated by the Holder of the Company Conversion Amount (such designated amount is referred to as the “First Redemption Amount”) on such Installment
Date and the Company shall pay to the Holder on such Installment Date, by wire transfer of immediately available funds, an amount in cash equal to 125% of such First Redemption Amount and/or (ii) the Company Conversion shall be null and void with
respect to all or any part designated by the Holder of the unconverted Company Conversion Amount and the Holder shall be entitled to all the rights of a holder of this Note with respect to such amount of the Company Conversion Amount;
provided, however, that the Conversion Price for such unconverted Company Conversion Amount shall thereafter be adjusted to equal the lesser of (A) the Company Conversion Price as in effect on the date on which the Holder voided the
Company Conversion and (B) the Company Conversion Price as in effect on the date on which the Holder delivers a Conversion Notice relating thereto; provided, further that, at the Holder’s option, either (I) the Holder shall return
any Pre-Installment Conversion Shares delivered in connection with the applicable Installment Date or (II) the applicable First Redemption Amount shall be reduced by the product of (X) the Company Conversion Amount applicable to such Installment
Date multiplied by (Y) the Conversion Share Ratio. If the Company fails to redeem any First Redemption Amount on or before the applicable Installment Date by payment of such amount on the applicable Installment Date, then the Holder shall have
the rights set forth in Section 12(a) as if the Company failed to pay the applicable Company Installment Redemption Price (as defined below) and all other rights under this Note 

  
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(including, without limitation, such failure constituting an Event of Default described in Section 4(a)(iv)). Notwithstanding anything to the contrary in this Section 8(b), but subject to
the limitations set forth in Section 3(d), until the Company credits the Holder’s account with DTC, or if the Transfer Agent is not participating in the DTC Fast Automated Securities Transfer Program, issues and delivers to the Holder a
certificate for, the shares of Common Stock representing the Company Conversion Amount to the Holder, the Company Conversion Amount may be converted by the Holder into Common Stock pursuant to Section 3. In the event that the Holder elects to
convert the Company Conversion Amount prior to the applicable Installment Date as set forth in the immediately preceding sentence, the Company Conversion Amount so converted shall be deducted in reverse order starting from the final Installment
Amount to be paid hereunder on the final Installment Date, unless the Holder otherwise indicates and allocates among any Installment Dates hereunder in the applicable Conversion Notice. Notwithstanding anything herein to the contrary, if, with
respect to any Installment Date, the number of Pre-Installment Conversion Shares delivered to the Holder exceeds the number of Post-Installment Conversion Shares with respect to such Installment Date, then the number of shares of Common Stock equal
to such excess (the “Excess Share Amount”) shall constitute a credit, at the option of the Holder, against the number of shares of Common Stock to be issued to the Holder either (x) in any conversion of this Note pursuant to Section
3(c)(i) as selected by the Holder or (y) on the last Installment Date hereunder. If on the Maturity Date there remains an Excess Share Amount that has not so been credited to the Holder, the Holder shall on or prior to the date that is thirty
(30) days following the Maturity Date either return to the Company a number of shares of Common Stock equal to the applicable Excess Share Amount or pay the Company a cash amount equal to the product of (I) such Excess Share Amount and (II) the
Company Conversion Price in effect on the Maturity Date. 
 (c) Mechanics of Company Redemption. If the Company elects a Company
Redemption in accordance with Section 8, then the Company Redemption Amount which is to be paid to the Holder on the applicable Installment Date shall be redeemed by the Company and the Company shall pay to the Holder on such Installment Date,
by wire transfer of immediately available funds, an amount in cash (the “Company Installment Redemption Price”) equal to 100% of the Company Redemption Amount. If the Company fails to redeem the Company Redemption Amount on the
applicable Installment Date by payment of the Company Installment Redemption Price on such date, then at the option of the Holder designated in writing to the Company (any such designation shall be deemed a “Conversion Notice”
pursuant to Section 3(c) for purposes of this Note), (i) the Holder shall have the rights set forth in Section 12(a) as if the Company failed to pay the applicable Company Installment Redemption Price and all other rights as a Holder of Notes
(including, without limitation, such failure constituting an Event of Default described in Section 4(a)(iv)) and (ii) the Holder may require the Company to convert all or any part of the Company Redemption Amount at the Company Conversion Price
as in effect on the applicable Installment Date. Conversions required by this Section 8(c) shall be made in accordance with the provisions of Section 3(c). Notwithstanding anything to the contrary in this Section 8(c), but subject to
Section 3(d), until the Company Installment Redemption Price (together with any interest thereon) is paid in full, the Company Redemption Amount (together with any interest thereon) may be converted, in whole or in part, by the Holder into
Common Stock pursuant to Section 3. In the event the Holder elects to convert all or any portion of the Company Redemption Amount prior to the applicable Installment Date as set forth in the immediately preceding sentence, the Company
Redemption 

  
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Amount so converted shall be deducted in reverse order starting from the final Installment Amount to be paid hereunder on the final Installment Date, unless the Holder otherwise indicates and
allocates among any Installment Dates hereunder in the applicable Conversion Notice. 
 (d) Deferred Installment
Amount. Notwithstanding any provision of this Section 8 to the contrary, the Holder may at any time or times, at its option and in its sole discretion, deliver a written notice to the Company no later than the Business Day immediately prior
to any Installment Date electing to have the payment of all or any portion of an Installment Amount payable on such Installment Date deferred (such amount(s) deferred, the “Deferral Amount”) until any subsequent Installment Date
selected by the Holder, in its sole discretion, in which case, the Deferral Amount shall be added to, and become part of, the Installment Amount to be paid on such subsequent Installment Date; provided, that such Deferral Amount shall not
thereafter accrue any Interest hereunder. Any notice delivered by the Holder pursuant to this Section 8(d) shall set forth (i) the Deferral Amount and (ii) the date that such Deferral Amount shall now be payable. 

(e) Accelerated Installment Amount. Notwithstanding any provision of this Section 8 to the contrary, regardless of whether the
Company elected to pay the Installment Amount payable on the applicable Installment Date in shares of Common Stock pursuant to a Company Conversion or in cash pursuant to a Company Redemption, the Holder may at any time or times, at its option and
in its sole discretion, deliver a written notice to the Company (an “Acceleration Notice”) no later than the third (3rd) Business Day immediately prior to the applicable
Installment Date, electing to have the payment of all or any portion of any or all Installment Amount(s) scheduled to be paid on future Installment Dates after the applicable Installment Date accelerated (such amount(s) accelerated, the
“Accelerated Amount(s)”) to be paid on the applicable Installment Date, in which case, such Accelerated Amount(s) shall be added to, and become part of, the Installment Amount payable on such applicable Installment Date and shall be
payable in Common Stock pursuant to a Company Conversion either by (x) including such Accelerated Amount(s) in the Company Conversion Amount for the applicable Installment Date in the event the Company elected to pay the Installment Amount scheduled
to be paid on the applicable Installment Date, in whole or in part, in Common Stock pursuant to a Company Conversion or (y) creating a Company Conversion Amount for such Accelerated Amount(s) in the event the Company elected, or is required pursuant
to the provisions of this Section 8, to pay the Installment Amount scheduled to be paid on the applicable Installment Date, in whole or in part, in cash pursuant to a Company Redemption; provided, however, that in the event that the
Holder delivers one or more Acceleration Notices relating to an applicable Installment Date, the aggregate of the Accelerated Amounts specified in all Acceleration Notices with respect to such Installment Date shall not be greater than four (4)
times the Installment Amount payable on any such applicable Installment Date, such that the amount payable on such Installment Date may equal up to five (5) times the Installment Amount. For the avoidance of doubt, the Holder may accelerate the
Installment Amount payable on an applicable Installment Date pursuant to this Section 8(e) with respect to one or more Installment Dates hereunder. Any notice delivered by the Holder pursuant to this Section 8(e) shall set forth (i) the
Accelerated Amount(s) and (ii) the date that such Accelerated Amount should have been paid if not for the Holder’s right to accelerate such Installment Amount(s) pursuant to this Section 8(e). 

  
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 (f) Blocker Notice; Designated Specified Amounts. Notwithstanding the foregoing, if
(i) the Company has elected to effect an Company Conversion pursuant to this Section 8 with respect to the applicable Installment Date, (ii) the Company is permitted pursuant to this Section 8 to effect such Company Conversion on such Installment
Date if not for the Equity Condition set forth in clause (iv) of such definition and (iii) prior to such Installment Date the Holder has delivered (via facsimile or otherwise) to the Company a written notice (a “Blocker Notice”) (A)
stating that such Company Conversion would result in a violation of Section 3(d)(i) and (B) specifying the portion of the applicable Installment Amount with respect to which such Company Conversion would result in a violation of Section 3(d)(i)
if such Company Conversion were effected (such amount so specified is referred to herein as the “Designated Specified Amount”), at the option of the Holder, the Holder may elect to either (x) defer such Designated Specified
Amount to a future Installment Date pursuant to Section 8(d) or (y) require the Company to hold the shares of Common Stock issuable to the Holder pursuant to such Company Conversion of the Designated Specified Amount in abeyance for the Holder until
such time or times as its right thereto would not result in the Holder and its other Attribution Parties exceeding the Maximum Percentage, at which time or times the Holder shall be delivered such shares to the extent as if there had been no such
limitation. 
 (9) OPTIONAL REDEMPTION AT THE COMPANY’S ELECTION. General. At any time after the date that is nine (9)
months after the Issuance Date, the Company shall have the right to redeem all, but not less than all, of the Conversion Amount then remaining under this Note and the Other Notes (the “Company Optional Redemption Amount”) as
designated in the Company Optional Redemption Notice on the Company Optional Redemption Date (each as defined below) (a “Company Optional Redemption”). This Note and the Other Notes subject to redemption pursuant to this Section 9
shall be redeemed by the Company on the Company Optional Redemption Date in cash by wire transfer of immediately available funds pursuant to wire instructions provided by the Holder in writing to the Company at a price equal to greater of (x) 125%
of the Conversion Amount being redeemed and (y) the product of (A) the Conversion Amount being redeemed and (B) the quotient determined by dividing (I) the greatest Closing Sale Price of the shares of Common Stock during the period beginning on the
date immediately preceding the Company Optional Redemption Notice Date and ending on the Company Optional Redemption Date (each as defined below), by (II) the lowest Conversion Price in effect during such period (the “Company Optional
Redemption Price”). The Company may exercise its right to require redemption under this Section 9 by delivering a written notice thereof by facsimile or electronic mail and overnight courier to the Holder and all, but not less than
all, of the holders of the Other Notes (the “Company Optional Redemption Notice” and the date all of the holders of the Notes received such notice is referred to as the “Company Optional Redemption Notice Date”).
The Company Optional Redemption Notice shall be irrevocable. The Company Optional Redemption Notice shall (i) state the date on which the Company Optional Redemption shall occur (the “Company Optional Redemption Date”), which
date shall not be less than fifteen (15) Trading Days nor more than twenty-five (25) Trading Days following the Company Optional Redemption Notice Date and (ii) state the aggregate Conversion Amount of the Notes which the Company has elected
to be subject to Company Optional Redemption from the Holder and all of the holders of the Other Notes pursuant to this Section 9 (and analogous provisions under the Other Notes) on the Company Optional Redemption Date. The Company may not
effect more than one (1) Company Optional Redemption. Notwithstanding anything to the contrary in this Section 9, until the Company 

  
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Optional Redemption Price is paid, in full, the Company Optional Redemption Amount may be converted, in whole or in part, by the Holder into shares of Common Stock pursuant to Section 3. All
Conversion Amounts converted by the Holder after the Company Optional Redemption Notice Date shall reduce the Company Optional Redemption Amount of this Note required to be redeemed on the Company Optional Redemption Date, unless the Holder
otherwise indicates in the applicable Conversion Notice. Company Optional Redemptions made pursuant to this Section 9 shall be made in accordance with Section 12. To the extent redemptions required by this Section 9 are deemed or
determined by a court of competent jurisdiction to be prepayments of the Note by the Company, such redemptions shall be deemed to be voluntary prepayments. The parties hereto agree that in the event of the Company’s redemption of any
portion of the Note under this Section 9, the Holder’s damages would be uncertain and difficult to estimate because of the parties’ inability to predict future interest rates and the uncertainty of the availability of a suitable substitute
investment opportunity for the Holder. If the Company elects to cause a Company Optional Redemption pursuant to this Section 9, then it must simultaneously take the same action in the same proportion with respect to the Other Notes.

(10) NONCIRCUMVENTION. The Company hereby covenants and agrees that the Company will not, by amendment of its Certificate of
Incorporation, Bylaws or through any reorganization, transfer of assets, consolidation, merger, scheme of arrangement, dissolution, issue or sale of securities, or any other voluntary action, avoid or seek to avoid the observance or performance of
any of the terms of this Note, and will at all times in good faith carry out all of the provisions of this Note and take all action as may be required to protect the rights of the Holder of this Note. Without limiting the generality of the
foregoing, the Company (i) shall not increase the par value of any shares of Common Stock receivable upon the conversion of this Note above the Conversion Price then in effect, (ii) shall take all such actions as may be necessary or
appropriate in order that the Company may validly and legally issue fully paid and nonassessable shares of Common Stock upon the conversion of this Note and the Other Notes, and (iii) shall, so long as any of this Note and the Other Notes are
outstanding, take all action necessary to reserve and keep available out of its authorized and unissued shares of Common Stock, solely for the purpose of effecting the conversion of this Note and the Other Notes, the number of shares of Common Stock
equal to the Required Reserve Amount to effect the conversion of the this Note and the Other Notes then outstanding (without regard to any limitations on conversion). 

(11) RESERVATION OF AUTHORIZED SHARES. 

(a) Reservation. So long as any of this Note, the Other Notes or the Warrants are outstanding, the Company shall reserve out of
its authorized and unissued shares of Common Stock for the purpose of issuance of shares of Common Stock pursuant to the terms of this Note and the Other Notes and the exercise of the Warrants a number of shares of Common Stock no less than: (i)
during the period from the Subscription Date until December 31, 2016, the Initial Required Reserve Amount (as defined in the Securities Purchase Agreement); (ii) during the period from January 1, 2017 until July 1, 2017, the Subsequent Required
Reserve Amount (as defined in the Securities Purchase Agreement); and (iii) from and after July 1, 2017, the Final Required Reserve Amount (as defined in the Securities Purchase Agreement). Without limiting the generality of the foregoing, at
any time the Company is not required to reserve any portion of the shares currently reserved for the 2015 Notes and/or the 2015 Warrants and the Company has 

  
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not fully reserved the applicable Required Reserve Amount for the purpose of issuance of shares of Common Stock pursuant to the terms of the Notes and the exercise of the Warrants as required
pursuant to this Section 11(a), the Company shall be required to reallocate such shares of Common Stock reserved for the 2015 Notes and/or the 2015 Warrants to the Notes and the Warrants, in whole or in part, on a share-by-share basis, as necessary
to satisfy the Required Reserve Amount hereunder. The Required Reserve Amount of shares of Common Stock reserved for conversions of this Note and the Other Notes and for exercise of the Warrants shall be allocated pro rata among the Holder, the
holders of the Other Notes and the holders of the Warrants based on the Principal amount of this Note and the Other Notes held by each Purchaser on the Closing Date (the “Authorized Share Allocation”). In the event that the
Holder shall sell or otherwise transfer any portion of this Note, the transferee shall be allocated a pro rata portion of the Holder’s Authorized Share Allocation. Any shares of Common Stock reserved and allocated to any Person which ceases to
hold any Notes shall be allocated to the Holder and the remaining holders of Other Notes, pro rata based on the Principal amount of this Note and the Other Notes then held by such holders (without regard to any limitations on conversions). 

(b) Insufficient Authorized Shares. If at any time while any of the Notes remain outstanding the Company does not have a number of
authorized and unreserved shares of Common Stock that is equal to or greater than the applicable Required Reserve Amount (an “Authorized Share Failure”), then the Company shall immediately take all action necessary to increase the
Company’s authorized shares of Common Stock to an amount sufficient to allow the Company to reserve the Required Reserve Amount for the Notes and Warrants then outstanding. Without limiting the generality of the foregoing sentence, as soon
as practicable after the date of the occurrence of an Authorized Share Failure, but in no event later than seventy-five (75) days after the occurrence of such Authorized Share Failure, the Company shall either (x) obtain the written consent of its
stockholders for the approval of an increase in the number of authorized shares of Common Stock and provide each stockholder with an information statement with respect thereto or (y) hold a meeting of its stockholders for the approval of an increase
in the number of authorized shares of Common Stock. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its best efforts to solicit its stockholders’ approval of such increase in
authorized shares of Common Stock and to cause its Board of Directors to recommend to the stockholders that they approve such proposal. Notwithstanding the foregoing, if during any such time of an Authorized Share Failure, the Company is able
to obtain the written consent of a majority of the shares of its issued and outstanding Common Stock to approve the increase in the number of authorized shares of Common Stock, the Company may satisfy this obligation by obtaining such consent and
submitting for filing with the SEC an Information Statement on Schedule 14C. If, upon any conversion of this Note, the Company does not have sufficient authorized shares to deliver in satisfaction of such conversion, then unless the Holder
elects to void such attempted conversion, the Holder may require the Company to pay to the Holder within three (3) Trading Days of the applicable attempted conversion, cash by wire transfer of immediately available funds, in exchange for
cancellation of the applicable portion of the Conversion Amount that is subject to such Conversion Notice, which cash amount for each share of Common Stock that the Company is unable to deliver pursuant to this Section 11 shall be equal to the
highest trading price of the Common Stock in effect at any time during the period beginning on the applicable Conversion Date and ending on the date the Company makes the payment provided for in this sentence. 

  
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 (12) REDEMPTIONS. 

(a) Mechanics. The Company shall deliver the applicable Event of Default Redemption Price to the Holder within three (3) Business
Days after the Company’s receipt of the Holder’s Event of Default Redemption Notice (the “Event of Default Redemption Date”). If the Holder has submitted a Change of Control Redemption Notice in accordance with
Section 5(b), the Company shall deliver the applicable Change of Control Redemption Price to the Holder (i) concurrently with the consummation of such Change of Control if such notice is received prior to the consummation of such Change of Control
and (ii) within three (3) Business Days after the Company’s receipt of such notice otherwise (such date, the “Change of Control Redemption Date”). The Company shall deliver the applicable Company Installment Redemption
Price to the Holder on the applicable Installment Date. The Company shall deliver the Company Optional Redemption Price on the Company Optional Redemption Date. The Company shall pay the applicable Redemption Price to the Holder in cash by wire
transfer of immediately available funds pursuant to wire instruction provided by the Holder in writing to the Company on the applicable due date. In the event of a redemption of less than all of the Conversion Amount of this Note, the Company
shall promptly cause to be issued and delivered to the Holder a new Note (in accordance with Section 21(d)) representing the outstanding Principal which has not been redeemed and any accrued Interest on such Principal which shall be calculated as if
no Redemption Notice has been delivered. In the event that the Company does not pay the applicable Redemption Price to the Holder within the time period required, at any time thereafter and until the Company pays such unpaid Redemption Price in
full, the Holder shall have the option, in lieu of redemption, to require the Company to promptly return to the Holder all or any portion of this Note representing the Conversion Amount that was submitted for redemption and for which the applicable
Redemption Price (together with any Late Charges thereon) has not been paid. Upon the Company’s receipt of such notice, (x) the applicable Redemption Notice shall be null and void with respect to such Conversion Amount, (y) the Company
shall immediately return this Note, or issue a new Note (in accordance with Section 21(d)) to the Holder representing such Conversion Amount to be redeemed and (z) the Conversion Price of this Note or such new Notes shall be adjusted to the lesser
of (A) the Conversion Price as in effect on the date on which the applicable Redemption Notice is voided and (B) the greater of (I) the Conversion Floor Price and (II) the lowest Closing Bid Price of the Common Stock during the period beginning on
and including the date on which the applicable Redemption Notice is delivered to the Company and ending on and including the date on which the applicable Redemption Notice is voided. The Holder’s delivery of a notice voiding a Redemption
Notice and exercise of its rights following such notice shall not affect the Company’s obligations to make any payments of Late Charges which have accrued prior to the date of such notice with respect to the Conversion Amount subject to such
notice. For the avoidance of doubt, each Redemption Price hereunder shall be paid to the Holder from Master Control Account Collateral in the Holder Master Restricted Account (and not any other Master Restricted Account of any holder of Other
Notes), to the extent available, and/or with other cash, as applicable, in accordance with Section 18(b)(iv) below. 
 (b) Redemption by
Other Holders. Upon the Company’s receipt of notice from any of the holders of the Other Notes for redemption or repayment as a result of an event or occurrence substantially similar to the events or occurrences described in Section
4(b) or Section 5(b) or pursuant to equivalent provisions set forth in the Other Notes (each, an “Other 

  
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Redemption Notice”), the Company shall immediately, but no later than one (1) Business Day of its receipt thereof, forward to the Holder by facsimile or electronic mail a copy
of such notice. If the Company receives a Redemption Notice and one or more Other Redemption Notices, during the seven (7) Business Day period beginning on and including the date which is three (3) Business Days prior to the Company’s
receipt of the Holder’s Redemption Notice and ending on and including the date which is three (3) Business Days after the Company’s receipt of the Holder’s Redemption Notice and the Company is unable to redeem all Principal, Interest
and other amounts designated in such Redemption Notice and such Other Redemption Notices received during such seven (7) Business Day period, then the Company shall redeem a pro rata amount from the Holder and each holder of the Other Notes
(including the Holder) based on the Principal amount of this Note and the Other Notes submitted for redemption pursuant to such Redemption Notice and such Other Redemption Notices received by the Company during such seven (7) Business Day period.

 (c) Insufficient Assets. If upon a Redemption Date, the assets of the Company are insufficient to pay the applicable
Redemption Price, the Company shall (i) take all appropriate action reasonably within its means to maximize the assets available for paying the applicable Redemption Price, (ii) redeem out of all such assets available therefor on the applicable
Redemption Date the maximum possible Conversion Amount that it can redeem on such date, pro rata among the Holder and the holders of the Other Notes to be redeemed in proportion to the aggregate Principal amount of this Note and the Other Notes
outstanding on the applicable Redemption Date and (iii) following the applicable Redemption Date, at any time and from time to time when additional assets of the Company become available to redeem the remaining Conversion Amount of this Note and the
Other Notes, the Company shall use such assets, at the end of the then current calendar month, to redeem the balance of such Conversion Amount of this Note and the Other Notes, or such portion thereof for which assets are then available, on the
basis set forth above at the applicable Redemption Price, and such assets will not be used prior to the end of such calendar month for any other purpose. Interest on the Principal amount of this Note and the Other Notes that have not been redeemed
shall continue to accrue until such time as the Company redeems this Note and the Other Notes. 
 (13) VOTING RIGHTS. The Holder
shall have no voting rights as the holder of this Note, except as required by law and as expressly provided in this Note. 
 (14)
SECURITY. This Note and the Other Notes are secured to the extent and in the manner set forth herein and in the Security Documents. 

(15) EXCHANGE. In the event the Company enters into a Subsequent Placement (as defined in the Securities Purchase Agreement) while
this Note remains outstanding (other than (x) to the extent prohibited by applicable law and then only if the Company is unable under applicable law to affect a transaction with the Holder substantially and/or economically equivalent as
determined by the Holder to such Exchange (as defined below) or (y) with respect to Excluded Securities), the Holder may, in its sole and absolute discretion, exchange (an “Exchange”) all or any portion of the outstanding Conversion
Amount, and/or other amounts then payable under this Note (such exchanged amount under this Note, the “Exchange Amount”), as purchase price for the securities to be offered in such Subsequent Placement in connection with, and
otherwise upon the same terms available to other investors 

  
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generally in connection with, such Subsequent Placement. The Company shall take any and all actions necessary, advisable or reasonably requested by the Holder to ensure that the Holder is
entitled and permitted, at the Holder’s election, to participate as an investor in any Subsequent Placement as contemplated in this paragraph. In the event that the Holder exercises this right, the Company shall take all actions necessary,
advisable or reasonably requested by the Holder to cause (a) such exchange to be promptly (but in no event later than the scheduled closing date for such Subsequent Placement) consummated in favor of the Holder upon the same terms available to other
investors in connection with such Subsequent Placement, and (b) the Holder to promptly (but in no event later than the scheduled closing date of such Subsequent Placement) be issued such securities offered in connection with such Subsequent
Placement as if the Holder had invested an amount equal to the Exchange Amount in cash in such Subsequent Placement. Following any such exchange pursuant to this paragraph, this Note shall remain outstanding in accordance with its terms as to
all amounts payable hereunder that have not been exchanged for securities in connection with such Subsequent Placement. 
 (16)
RANK. All payments due under this Note (a) shall rank pari passu with all Other Notes and the 2015 Notes and (b) shall be senior to all other Indebtedness of the Company and its Subsidiaries other than Permitted Indebtedness
secured by clause (iv) of the definition of Permitted Liens. 
 (17) NEGATIVE COVENANTS. Until all of the Notes have been
converted, redeemed or otherwise satisfied in accordance with their respective terms, the Company shall not, and the Company shall not permit any of its Subsidiaries without the prior written consent of the Required Holders to, directly or
indirectly: 
 (a) incur or guarantee, assume or suffer to exist any Indebtedness, other than Permitted Indebtedness; 

(b) allow or suffer to exist any mortgage, lien, pledge, charge, security interest or other encumbrance upon or in any property or assets
(including accounts and contract rights) owned by the Company or any of its Subsidiaries (collectively, “Liens”) other than Permitted Liens; 

(c) redeem, defease, repurchase, repay or make any payments in respect of, by the payment of cash or cash equivalents (in whole or in part,
whether by way of open market purchases, tender offers, private transactions or otherwise), all or any portion of any Indebtedness (other than this Note and the Other Notes), whether by way of payment in respect of principal of (or premium, if any)
or interest on, such Indebtedness if at the time such payment is due or is otherwise made or, after giving effect to such payment, an event constituting, or that with the passage of time and without being cured would constitute, an Event of Default
has occurred and is continuing; 
 (d) redeem, defease, repurchase, repay or make any payments in respect of, by the payment of cash or cash
equivalents (in whole or in part, whether by way of open market purchases, tender offers, private transactions or otherwise), all or any portion of any Indebtedness (including, without limitation Permitted Indebtedness other than this Note and the
Other Notes), by way of payment in respect of principal of (or premium, if any) such 

  
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Indebtedness prior to the scheduled maturity date of such Indebtedness. For clarity, such restriction shall not preclude the payment of regularly scheduled interest payments which may accrue
under such Permitted Indebtedness; 
 (e) redeem or repurchase its Equity Interest, or permit any Subsidiary to redeem or repurchase its
Equity Interests (except on a pro rata basis among all holders thereof) or declare or pay any cash dividend or distribution on any Equity Interest of the Company or of its Subsidiaries without in each case the prior express written consent of the
Required Holders; 
 (f) make, any change in the nature of its business as described in the Company’s most recent Annual Report filed
on Form 10-K with the SEC. The Company shall not modify its corporate structure or purpose; 
 (g) encumber or allow any Liens on, any
of its copyright rights, copyright applications, copyright registrations and like protections in each work of authorship and derivative work, whether published or unpublished, any patents, patent applications and like protections, including
improvements, divisions, continuations, renewals, reissues, extensions, and continuations-in-part of the same, trademarks, service marks and, to the extent permitted under applicable law, any applications therefor, whether registered or not, and the
goodwill of the business of the Company and its Subsidiaries connected with and symbolized thereby, know-how, operating manuals, trade secret rights, rights to unpatented inventions, and any claims for damage by way of any past, present, or future
infringement of any of the foregoing, other than Permitted Liens; or 
 (h) enter into, renew, extend or be a party to, any transaction or
series of related transactions (including, without limitation, the purchase, sale, lease, transfer or exchange of property or assets of any kind or the rendering of services of any kind) with any Affiliate, except in the ordinary course of business
in a manner and to an extent consistent with past practice and necessary or desirable for the prudent operation of its business, for fair consideration and on terms no less favorable to it or its Subsidiaries than would be obtainable in a comparable
arm’s length transaction with a Person that is not an Affiliate thereof. 
 (18) AFFIRMATIVE COVENANTS. 

(a) General. Until all of the Notes have been converted, redeemed or otherwise satisfied in accordance with their respective
terms, the Company shall, and the Company shall cause each Subsidiary to, directly or indirectly: 
 (i) maintain and preserve, and cause
each of its Subsidiaries to maintain and preserve, its existence, rights and privileges, and become or remain, and cause each of its Subsidiaries to become or remain, duly qualified and in good standing in each jurisdiction in which the character of
the properties owned or leased by it or in which the transaction of its business makes such qualification necessary, except where failure to do so would not result in a Material Adverse Effect; 

(ii) maintain and preserve, and cause each of its Subsidiaries to maintain and preserve, all of its properties which are reasonably necessary
in the proper conduct of its business in good working order and condition, ordinary wear and tear excepted, and 

  
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comply, and cause each of its Subsidiaries to comply, at all times with the material provisions of all leases to which it is a party as lessee or under which it occupies property, so as to
prevent any loss or forfeiture thereof or thereunder; 
 (iii) maintain, and cause each of its Subsidiaries to maintain, insurance with
responsible and reputable insurance companies or associations (including, without limitation, comprehensive general liability, hazard, rent and business interruption insurance) with respect to its properties (including all real properties leased or
owned by it) and business, in such amounts and covering such risks as is required by any governmental authority having jurisdiction with respect thereto or as is carried generally in accordance with sound business practice by companies in similar
businesses similarly situated; and 
 (iv) maintain and preserve, and cause each of its Subsidiaries to maintain and preserve, all of its
Intellectual Property Rights (as defined in the Securities Purchase Agreement) which are reasonably necessary in the proper conduct of its business. 

(b) Holder Master Restricted Account. 

(i) General. The Company shall establish and maintain a bank account for each holder of Notes (collectively, including the Holder
Master Restricted Account, the “Master Restricted Accounts”) at UBS Financial Services Inc. (the “Control Account Bank”), which Master Restricted Account applicable to a holder of Notes shall be subject to an
account control agreement in the form set forth in Exhibit E to the Securities Purchase Agreement (each, a “Master Control Account Agreement”). On the Issuance Date, the Company shall have directed the Purchasers to
deposit an aggregate of $62,000,000 of the aggregate Cash Purchase Prices (as defined in the Securities Purchase Agreement) for all holders of Notes into Master Restricted Accounts. No conversions or redemptions hereunder shall reduce any
Restricted Principal until subsequent conversions and redemptions hereunder equal to the Threshold Principal Amount. 
 (ii) Control
Account Release. Upon the occurrence of any Control Account Company Release Event, the Holder shall, as soon as commercially practicable, but in no event later than two (2) Trading Days thereafter, cause the applicable Control Account
Release Amount to be released from the Holder Master Restricted Account and deposited into the bank account of the Company specified in the Master Control Account Agreement (each a “Control Account Company Release”). Upon the
occurrence of any Control Account Holder Release Event, the Holder shall be entitled to cause the applicable Control Account Release Amount to be released from the Holder Master Restricted Account and deposited into the Holder’s bank account
(each a “Control Account Holder Release” and together with a Control Account Release, a “Control Account Release”). In the event the Holder releases the applicable Control Account Release Amount from the Holder
Master Restricted Account upon the occurrence of a Control Account Holder Release Event pursuant to the immediately preceding sentence, the Holder’s Principal amount of Notes shall be reduced on a dollar for dollar basis for each dollar of
Restricted Principal so released to the Holder. Therefore, if the Holder Pro Rata Amount of $62,000,000 of Restricted Principal were to be released to the Holder upon the occurrence of a Control Account Holder Release Event, assuming no conversions
or redemptions of this Note, the Holder would retain a Note in the Principal amount of the Holder Pro Rata Amount of $13,000,000. 

  
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 (iii) Grant of Security Interest. The Company hereby grants and pledges to the
Holder a continuing security interest in that certain account called the Holder Master Restricted Account, including any and all cash, proceeds, funds, credits, rights and other assets therein or arising therefrom, from time to time, and any
additions, dividends, profits and interest in the foregoing and any replacements or substitutions therefore (collectively, the “Master Control Account Collateral”) to secure prompt repayment of any and all amounts outstanding
hereunder from time to time and to secure prompt performance by the Company of each of its covenants and duties under the Transaction Documents. Such security interest constitutes a valid, first priority security interest in the presently
existing Master Control Account Collateral, and will constitute a valid, first priority security interest in later-acquired Master Control Account Collateral. Notwithstanding any filings undertaken related to Holder’s rights under the New
York Uniform Commercial Code, the Holder’s Lien on the Master Control Account Collateral shall remain in effect for so long as any Restricted Principal remains outstanding. Notwithstanding the foregoing, upon any Control Account Release,
but solely with respect to such portion of the Restricted Principal hereunder subject to such Control Account Release (each, a “Control Account Release Amount”), the Holder hereby automatically releases any lien hereunder on such
Control Account Release Amount. 
 (iv) Cash Payment Obligations. Notwithstanding anything herein to the contrary, any
Redemption Price or other cash payment obligation of the Company that has then become due hereunder and/or pursuant to any other Transaction Document (each, a “Cash Payment Obligation”) due to the Holder, shall be satisfied from the
Master Control Account Collateral in the Holder Master Restricted Account (and not any other Master Restricted Account of any holder of Other Notes), including, without limitation, in connection with any Event of Default, Change of Control, Company
Optional Redemption, Company Redemption or payment due on the Maturity Date, in each case, to the extent there is cash available in such Holder Master Restricted Account, provided that, for the avoidance of doubt, the Holder’s recourse against
the Company and its assets shall not be limited to the Holder Master Restricted Account. The Company shall pay to the Holder any Cash Payment Obligation that is not satisfied from the Master Control Account Collateral in the Holder Master Restricted
Account as and when due in accordance with the applicable provisions of the applicable Transaction Document giving rise to such Cash Payment Obligation. The Company hereby irrevocably consents to the Holder’s delivery of an instruction
letter to the Control Account Bank to release Master Control Account Collateral to the Holder from the Holder Master Restricted Account, in each case, in an amount not to exceed any Cash Payment Obligation. In the event a Cash Payment
Obligation with respect to any portion of the Conversion Amount of the Notes is being satisfied with the Master Control Account Collateral in the Holder Master Restricted Account, such portion of the Conversion Amount shall be reduced on a dollar
for dollar basis for each dollar of Restricted Principal so released to the Holder. Therefore, if the Holder Pro Rata Amount of $62,000,000 of Restricted Principal were to be released to the Holder in satisfaction of a Cash Payment Obligation with
respect to the Principal amount of this Note, assuming no conversions or redemptions of this Note, the Holder would retain a Note in the Principal amount of the Holder Pro Rata Amount of $13,000,000. 

(v) Breach of Master Control Account Agreement. If the Control Account Bank breaches any covenant or other term or condition of
any Master Control 

  
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Account Agreement or otherwise fails to promptly comply with the instructions of the Holder in connection with the Master Control Account Collateral, the Holder may, at its option, withdraw the
Master Control Account Collateral from the Control Account Bank and hold such Master Control Account Collateral until such time as (x) the Company and the Holder have agreed upon a replacement of the Control Account Bank and (y) an account control
agreement similar in form and substance to the Master Control Account Agreement that is acceptable to the Holder shall have been duly executed by the Company, the Holder and the replacement of the Control Account Bank and a new account shall have
been opened. Notwithstanding anything herein to the contrary, if the Company or any of its Subsidiaries receives any of the Master Control Account Collateral in breach of any Master Control Account Agreement (or receives notice from any holder
of Notes that an amount was wired to the Company from a Master Restricted Account attributable to such holder of Notes without the proper authorization of such holder of Notes), the Company shall promptly cause such amounts to be returned to such
applicable Master Restricted Account. 
 (19) VOTE TO ISSUE, OR CHANGE THE TERMS OF, NOTES. The affirmative vote at a meeting
duly called for such purpose or the written consent without a meeting of the Required Holders shall be required for any change or amendment or waiver of any provision to this Note or any of the Other Notes. Any change, amendment or waiver by the
Company and the Required Holders shall be binding on the Holder of this Note and all holders of the Other Notes. Any change, amendment or waiver by the Company and the Required Holders shall be binding on the Holder of this Note and all holders of
the Other Notes. Notwithstanding anything herein to the contrary, to the extent that any specific amendment or waiver would reasonably be expected to disproportionately and materially adversely affect any initial holder of Notes, such Note shall not
be amended or waived with respect thereto without the consent of all initial holders of Notes. For the avoidance of doubt, any amendment or waiver that harms the Lead Investor (solely in its capacity as a holder of a Note) in the same proportion as
such harm is to each other holder of Notes (solely in each other’s capacity as a holder of a Note) shall only require the approval of the Required Holders hereunder. 

(20) TRANSFER. This Note and any shares of Common Stock issued upon conversion of this Note may be offered, sold, assigned or
transferred by the Holder without the consent of the Company, subject to the provisions of Section 2(f) of the Securities Purchase Agreement. 

(21) REISSUANCE OF THIS NOTE. 

(a) Transfer. If this Note is to be transferred, the Holder shall surrender this Note to the Company, whereupon the Company will
forthwith issue and deliver upon the order of the Holder a new Note (in accordance with Section 21(d) and subject to Section 3(c)(iii)), registered as the Holder may request, representing the outstanding Principal being transferred by the Holder
and, if less than the entire outstanding Principal is being transferred, a new Note (in accordance with Section 21(d)) to the Holder representing the outstanding Principal not being transferred. The Holder and any assignee, by acceptance of
this Note, acknowledge and agree that, by reason of the provisions of Section 3(c)(iii) following conversion or redemption of any portion of this Note, the outstanding Principal represented by this Note may be less than the Principal stated on the
face of this Note. 
 (b) Lost, Stolen or Mutilated Note. Upon receipt by the Company of evidence reasonably satisfactory to the
Company of the loss, theft, destruction or mutilation of this Note, and, in the case of loss, theft or destruction, of any indemnification undertaking by the Holder to the Company in customary form and, in the case of mutilation, upon surrender and
cancellation of this Note, the Company shall execute and deliver to the Holder a new Note (in accordance with Section 21(d)) representing the outstanding Principal. 

  
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 (c) Note Exchangeable for Different Denominations. This Note is exchangeable, upon
the surrender hereof by the Holder at the principal office of the Company, for a new Note or Notes (in accordance with Section 21(d) and in Principal amounts of at least $1,000) representing in the aggregate the outstanding Principal of this Note,
and each such new Note will represent such portion of such outstanding Principal as is designated by the Holder at the time of such surrender. 

(d) Issuance of New Notes. Whenever the Company is required to issue a new Note pursuant to the terms of this Note, such new Note
(i) shall be of like tenor with this Note, (ii) shall represent, as indicated on the face of such new Note, the Principal remaining outstanding (or in the case of a new Note being issued pursuant to Section 21(a) or Section 21(c), the Principal
designated by the Holder which, when added to the principal represented by the other new Notes issued in connection with such issuance, does not exceed the Principal remaining outstanding under this Note immediately prior to such issuance of new
Notes), (iii) shall have an issuance date, as indicated on the face of such new Note, which is the same as the Issuance Date of this Note, (iv) shall have the same rights and conditions as this Note, and (v) shall represent accrued and unpaid
Interest and Late Charges, if any, on the Principal and Interest of this Note, from the Issuance Date. 
 (22) REMEDIES,
CHARACTERIZATIONS, OTHER OBLIGATIONS, BREACHES AND INJUNCTIVE RELIEF. The remedies provided in this Note shall be cumulative and in addition to all other remedies available under this Note and any of the other Transaction Documents at law
or in equity (including a decree of specific performance and/or other injunctive relief), and nothing herein shall limit the Holder’s right to pursue actual damages for any failure by the Company to comply with the terms of this
Note. Amounts set forth or provided for herein with respect to payments, conversion and the like (and the computation thereof) shall be the amounts to be received by the Holder and shall not, except as expressly provided herein, be subject to
any other obligation of the Company (or the performance thereof). The Company acknowledges that a breach by it of its obligations hereunder will cause irreparable harm to the Holder and that the remedy at law for any such breach may be
inadequate. The Company therefore agrees that, in the event of any such breach or threatened breach, the Holder shall be entitled, in addition to all other available remedies, to an injunction restraining any breach, without the necessity of
showing economic loss and without any bond or other security being required. 
 (23) PAYMENT OF COLLECTION, ENFORCEMENT AND OTHER
COSTS. If (a) this Note is placed in the hands of an attorney for collection or enforcement or is collected or enforced through any legal proceeding or the Holder otherwise takes action to collect amounts due under this Note or to enforce
the provisions of this Note or (b) there occurs any bankruptcy, reorganization, receivership of the Company or other proceedings affecting Company creditors’ rights and involving a claim under this Note, then the Company shall pay the costs
incurred by the Holder for such collection, enforcement or action or in connection with such bankruptcy, reorganization, receivership or other proceeding, including, but not limited to, reasonable and documented attorneys’ fees and
disbursements. 
 (24) CONSTRUCTION; HEADINGS. This Note shall be deemed to be jointly drafted by the Company and all the
Purchasers and shall not be construed against any person as the drafter hereof. The headings of this Note are for convenience of reference and shall not form part of, or affect the interpretation of, this Note. 

  
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 (25) FAILURE OR INDULGENCE NOT WAIVER. No failure or delay on the part of the Holder
in the exercise of any power, right or privilege hereunder shall operate as a waiver thereof, nor shall any single or partial exercise of any such power, right or privilege preclude other or further exercise thereof or of any other right, power or
privilege. 
 (26) DISPUTE RESOLUTION. In the case of a dispute as to the determination of the Closing Bid Price, the Closing
Sale Price or the Weighted Average Price or the arithmetic calculation of the Conversion Rate, the Conversion Price or any Redemption Price, the Company shall submit the disputed determinations or arithmetic calculations via facsimile or electronic
mail within one (1) Business Day of receipt of the Conversion Notice or Redemption Notice or other event giving rise to such dispute, as the case may be, to the Holder. If the Holder and the Company are unable to agree upon such determination
or calculation within two (2) Business Days of such disputed determination or arithmetic calculation being submitted to the Holder, then the Company shall, within one (1) Business Day submit via facsimile or electronic mail (a) the disputed
determination of the Closing Bid Price, the Closing Sale Price or the Weighted Average Price to an independent, reputable investment bank selected by the Holder and approved by the Company, such approval not to be unreasonably withheld, delayed or
conditioned, or (b) the disputed arithmetic calculation of the Conversion Rate, Conversion Price or any Redemption Price to an independent, outside accountant, selected by the Holder and approved by the Company, such approval not to be unreasonably
withheld, delayed or conditioned. The Company shall cause at its expense the investment bank or the accountant, as the case may be, to perform the determinations or calculations and notify the Company and the Holder of the results no later than
five (5) Business Days from the time it receives the disputed determinations or calculations. Such investment bank’s or accountant’s determination or calculation, as the case may be, shall be binding upon all parties absent
demonstrable error. 
 (27) NOTICES; PAYMENTS. 

(a) Notices. Whenever notice is required to be given under this Note, unless otherwise provided herein, such notice shall be given
in accordance with Section 9(f) of the Securities Purchase Agreement. The Company shall provide the Holder with prompt written notice of all actions taken pursuant to this Note, including in reasonable detail a description of such action and
the reason therefore. Without limiting the generality of the foregoing, the Company shall give written notice to the Holder (i) immediately upon any adjustment of the Conversion Price, setting forth in reasonable detail, and certifying, the
calculation of such adjustment and (ii) at least twenty (20) days prior to the date on which the Company closes its books or takes a record (A) with respect to any dividend or distribution upon the Common Stock, (B) with respect to any grants,
issuances or sales of any Options, Convertible Securities or rights to purchase stock, warrants, securities or other property to holders of shares of Common Stock or (C) for determining rights to vote with respect to any Fundamental Transaction,
dissolution or liquidation, provided in each case that such information shall be made known to the public prior to or in conjunction with such notice being provided to the Holder. 

  
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 (b) Payments. Whenever any payment of cash is to be made by the Company to any Person
pursuant to this Note, such payment shall be made in lawful money of the United States of America by a check drawn on the account of the Company and sent via overnight courier service to such Person at such address as previously provided to the
Company in writing (which address, in the case of each of the Purchasers, shall initially be as set forth on the Schedule of Buyers attached to the Securities Purchase Agreement); provided, that the Holder may elect to receive a payment of
cash via wire transfer of immediately available funds by providing the Company with prior written notice setting out such request and the Holder’s wire transfer instructions. Whenever any amount expressed to be due by the terms of this
Note is due on any day which is not a Business Day, the same shall instead be due on the next succeeding day which is a Business Day. Any amount of Principal or other amounts due under the Transaction Documents which is not paid when due
(solely to the extent such amount is not then accruing interest at the Default Rate) shall result in a late charge being incurred and payable by the Company in an amount equal to interest on such amount at the rate of eighteen percent (18.0%) per
annum from the date such amount was due until the same is paid in full (“Late Charge”). 
 (28)
CANCELLATION. After all Principal, accrued Interest and other amounts at any time owed on this Note have been paid in full, this Note shall automatically be deemed canceled, shall be surrendered to the Company for cancellation and shall
not be reissued. 
 (29) WAIVER OF NOTICE. To the extent permitted by law, the Company hereby waives demand, notice, protest and
all other demands and notices in connection with the delivery, acceptance, performance, default or enforcement of this Note and the Securities Purchase Agreement. 

(30) GOVERNING LAW; JURISDICTION; JURY TRIAL. This Note shall be governed by and construed and enforced in accordance with, and
all questions concerning the construction, validity, interpretation and performance of this Note shall be governed by, the internal laws of the State of New York, without giving effect to any choice of law or conflict of law provision or rule
(whether of the State of New York or any other jurisdictions) that would cause the application of the laws of any jurisdictions other than the State of New York. Each of the Holder and the Company hereby irrevocably submits to the exclusive
jurisdiction of the state and federal courts sitting in The City of New York, Borough of Manhattan, for the adjudication of any dispute hereunder or in connection herewith or with any transaction contemplated hereby or discussed herein, and hereby
irrevocably waives, and agrees not to assert in any suit, action or proceeding, any claim that it is not personally subject to the jurisdiction of any such court, that such suit, action or proceeding is brought in an inconvenient forum or that the
venue of such suit, action or proceeding is improper. Each of the Holder and the Company hereby irrevocably waives personal service of process and consents to process being served in any such suit, action or proceeding by mailing a copy thereof
to such other Person at the address set forth in Section 9(f) of the Securities Purchase Agreement and agrees that such service shall constitute good and sufficient service of process and notice thereof. Nothing contained herein shall be deemed
to limit in any way any right to serve process in any manner permitted by law. Nothing contained herein shall be deemed or operate to preclude the Holder from bringing suit or taking other legal action against the Company in any other
jurisdiction to collect on the Company’s obligations to the Holder, to realize on any collateral or any other security for such obligations, or to enforce a 

  
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judgment or other court ruling in favor of the Holder. EACH OF THE HOLDER AND THE COMPANY HEREBY IRREVOCABLY WAIVES ANY RIGHT IT MAY HAVE, AND AGREES NOT TO REQUEST, A JURY TRIAL FOR THE
ADJUDICATION OF ANY DISPUTE HEREUNDER OR IN CONNECTION WITH OR ARISING OUT OF THIS NOTE OR ANY TRANSACTION CONTEMPLATED HEREBY. 
 (31)
SEVERABILITY. If any provision of this Note is prohibited by law or otherwise determined to be invalid or unenforceable by a court of competent jurisdiction, the provision that would otherwise be prohibited, invalid or unenforceable shall be
deemed amended to apply to the broadest extent that it would be valid and enforceable, and the invalidity or unenforceability of such provision shall not affect the validity of the remaining provisions of this Note so long as this Note as so
modified continues to express, without material change, the original intentions of the parties as to the subject matter hereof and the prohibited nature, invalidity or unenforceability of the provision(s) in question does not substantially impair
the respective expectations or reciprocal obligations of the parties or the practical realization of the benefits that would otherwise be conferred upon the parties. The parties will endeavor in good faith negotiations to replace the
prohibited, invalid or unenforceable provision(s) with a valid provision(s), the effect of which comes as close as possible to that of the prohibited, invalid or unenforceable provision(s). 

(32) DISCLOSURE. Upon receipt or delivery by the Company of any notice in accordance with the terms of this Note, unless the Company
has in good faith determined that the matters relating to such notice do not constitute material, nonpublic information relating to the Company or its Subsidiaries, the Company shall within one (1) Business Day after any such receipt or delivery
publicly disclose such material, nonpublic information on a Current Report on Form 8-K or otherwise. In the event that the Company believes that a notice contains material, nonpublic information relating to the Company or its Subsidiaries, the
Company so shall indicate to such Holder contemporaneously with delivery of such notice, and in the absence of any such indication, the Holder shall be allowed to presume that all matters relating to such notice do not constitute material, nonpublic
information relating to the Company or its Subsidiaries. 
 (33) CERTAIN DEFINITIONS. For purposes of this Note, the following
terms shall have the following meanings: 
 (a) “1933 Act” means the Securities Act of 1933, as amended, and the rules and
regulations thereunder. 
 (b) “1934 Act” means the Securities Exchange Act of 1934, as amended, and the rules and
regulations thereunder. 
 (c) “2015 Notes” means those certain Senior Secured Convertible Notes issued by the Company on
December 30, 2015 issued pursuant to the 2015 SPA. 
 (d) “2015 SPA” means that certain Securities Purchase Agreement
dated as of December 28, 2015 by and among the Company and the Buyers listed on the signature pages attached thereto. 

  
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 (e) “2015 Warrants” means those certain warrants issued by the Company on
December 30, 2015 pursuant to the 2015 SPA. 
 (f) “Adjustment Right” means any right granted with respect to any
securities issued in connection with, or with respect to, any issuance or sale (or deemed issuance or sale in accordance with Section 7) of shares of Common Stock (other than rights of the type described in Section 6(b) hereof) that could result in
a decrease in the net consideration received by the Company in connection with, or with respect to, such securities (including, without limitation, any cash settlement rights, cash adjustment or other similar rights). 

(g) “Affiliate” means, with respect to any Person, any other Person that directly or indirectly controls, is controlled by,
or is under common control with, such Person, it being understood for purposes of this definition that “control” of a Person means the power directly or indirectly either to vote 10% or more of the stock having ordinary voting power for
the election of directors of such Person or direct or cause the direction of the management and policies of such Person whether by contract or otherwise. 

(h) “Approved Stock Plan” means any employee benefit plan which has been approved by the Board of Directors of the Company,
pursuant to which the Company’s securities may be issued to any employee, officer or director for services provided to the Company. 

(i) “Attribution Parties” means, collectively, the following Persons and entities: (i) any investment vehicle, including, any
funds, feeder funds or managed accounts, currently, or from time to time after the Issuance Date, directly or indirectly managed or advised by the Holder’s investment manager or any of its Affiliates or principals, (ii) any direct or indirect
Affiliates of the Holder or any of the foregoing, (iii) any Person acting or who could be deemed to be acting as a Group together with the Holder or any of the foregoing and (iv) any other Persons whose beneficial ownership of the Company’s
Common Stock would or could be aggregated with the Holder’s and the other Attribution Parties for purposes of Section 13(d) of the 1934 Act. For clarity, the purpose of the foregoing is to subject collectively the Holder and all other
Attribution Parties to the Maximum Percentage. 
 (j) “Bloomberg” means Bloomberg Financial Markets. 

(k) “Business Day” means any day other than Saturday, Sunday or other day on which commercial banks in The City of New York
are authorized or required by law to remain closed. 
 (l) “Change of Control” means any Fundamental Transaction other than
(i) any reorganization, recapitalization or reclassification of the Common Stock in which holders of the Company’s voting power immediately prior to such reorganization, recapitalization or reclassification continue after such reorganization,
recapitalization or reclassification to hold publicly traded securities and, directly or indirectly, are, in all material respect, the holders of the voting power of the surviving entity (or entities with the authority or voting power to elect the
members of the board of directors (or their equivalent if other than a corporation) of such entity or entities) after such reorganization, recapitalization or 

  
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reclassification, (ii) pursuant to a migratory merger effected solely for the purpose of changing the jurisdiction of incorporation of the Company or (iii) a merger in connection with a bona fide
acquisition by the Company of any Person in which (x) the gross consideration paid, directly or indirectly, by the Company in such acquisition is not greater than 20% of the Company’s market capitalization as calculated on the date of the
consummation of such merger and (y) such merger does not contemplate a change to the identity of a majority of the board of directors of the Company. Notwithstanding anything herein to the contrary, any transaction or series of transaction that,
directly or indirectly, results in the Company or the Successor Entity not having Common Stock or common stock, as applicable, registered under the 1934 Act and listed on an Eligible Market shall be deemed a Change of Control. 

(m) “Closing Bid Price” and “Closing Sale Price” means, for any security as of any date, the last closing
bid price and last closing trade price, respectively, for such security on the Principal Market, as reported by Bloomberg, or, if the Principal Market begins to operate on an extended hours basis and does not designate the closing bid price or the
closing trade price, as the case may be, then the last bid price or the last trade price, respectively, of such security prior to 4:00:00 p.m., New York time, as reported by Bloomberg, or, if the Principal Market is not the principal securities
exchange or trading market for such security, the last closing bid price or last trade price, respectively, of such security on the principal securities exchange or trading market where such security is listed or traded as reported by Bloomberg, or
if the foregoing do not apply, the last closing bid price or last trade price, respectively, of such security in the over-the-counter market on the electronic bulletin board for such security as reported by Bloomberg, or, if no closing bid price or
last trade price, respectively, is reported for such security by Bloomberg, the average of the bid prices, or the ask prices, respectively, of any market makers for such security as reported in the OTC Link or “pink sheets” by OTC Markets
Group Inc. (formerly Pink OTC Markets Inc.). If the Closing Bid Price or the Closing Sale Price cannot be calculated for a security on a particular date on any of the foregoing bases, the Closing Bid Price or the Closing Sale Price, as the case
may be, of such security on such date shall be the fair market value as mutually determined by the Company and the Holder. If the Company and the Holder are unable to agree upon the fair market value of such security, then such dispute shall be
resolved pursuant to Section 26. All such determinations to be appropriately adjusted for any stock dividend, stock split, stock combination, reclassification or other similar transaction during the applicable calculation period. 

(n) “Closing Date” shall have the meaning set forth in the Securities Purchase Agreement, which date is the date the Company
initially issued the Notes and the Warrants pursuant to the terms of the Securities Purchase Agreement. 
 (o) “Collateral
Agent” shall have the meaning ascribed to such term in the Securities Purchase Agreement. 
 (i) “Common Stock”
means (i) the Company’s shares of Common Stock, par value $0.0001 per share, and (ii) any share capital into which such Common Stock shall have been changed or any share capital resulting from a reclassification of such Common Stock.

 (p) “Company Conversion Price” means as of any date of determination, that price which shall be the greater of (x) the
Conversion Floor Price and (y) the lower of (i) the Conversion Price then in effect and (ii) the Market Price as of the applicable Installment Date. 

  
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 (q) “Company Pre-Installment Conversion Price” means, with respect to any
Company Installment Notice Date or other applicable date of determination, that price which shall be the greater of (x) the Conversion Floor Price and (y) the lower of (i) the Conversion Price then in effect and (ii) the Market Price as of the
applicable Company Installment Notice Date or other applicable date of determination. 
 (r) “Contingent Obligation” means,
as to any Person, any direct or indirect liability, contingent or otherwise, of that Person with respect to any Indebtedness, lease, dividend or other obligation of another Person if the primary purpose or intent of the Person incurring such
liability, or the primary effect thereof, is to provide assurance to the obligee of such liability that such liability will be paid or discharged, or that any agreements relating thereto will be complied with, or that the holders of such liability
will be protected (in whole or in part) against loss with respect thereto. 
 (s) “Control Account Company Release Event”
means, as applicable: 
 (i) solely to the extent of conversions in an amount in excess of and after conversions or redemptions of this
Note equal to the Threshold Principal Amount, with respect to 90.67% of any Principal amount designated to be converted in a Conversion Notice, the Company’s receipt of both (A) such Conversion Notice hereunder executed by the Holder and (B)
written confirmation by the Holder that the shares of Common Stock issued pursuant to such Conversion Notice have been properly delivered in accordance with Section 3(c) (in each case, as adjusted, if applicable, to reflect the withdrawal of any
Conversion Notice, in whole or in part, by the Holder, whether pursuant to Section 3(c)(ii) or otherwise); 
 (ii) with respect to any cash
amount elected by the Holder, the Company’s receipt of a written notice by the Holder electing to effect a voluntary release of cash with respect to any Restricted Principal to the Company; 

(iii) with respect to the Holder Pro Rata Amount of an initial dollar amount equal to $6,000,000 less any Control Account Release Amount
released to the Company since the Closing Date or such lesser amount that then remains available in the Holder’s Master Restricted Account, the fifth (5th) Trading Day after the first
Installment Date hereunder; 
 (iv) with respect to the Holder Pro Rata Amount of an additional dollar amount equal to $8,000,000 less any
Control Account Release Amount released to the Company since the immediately preceding Control Account Company Release Milestone Date or such lesser amount that then remains available in the Holder’s Master Restricted Account, the fifth (5th) Trading Day after the second Installment Date hereunder; and 
 (v) with respect to the
Holder Pro Rata Amount of an additional dollar amount equal to $3,692,308, less any Control Account Release Amount released to the Company since the immediately preceding Control Account Company Release


  
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Milestone Date or such lesser amount that then remains available in the Holder’s Master Restricted Account, the seventy fifth (75th)
Trading Day after the Rule 144 Eligibility Date and every thirtieth (30th) day thereafter or, if such date falls on Holiday, the next day that is not a Holiday; 

provided, in the case of clauses (iii), (iv) and (v) above, as of such date of determination, (1) no Equity Conditions Failure then exists and (2) the Company
shall have obtained the Stockholder Approval; provided, however, that if the number of days between the applicable date of determination and the Issuance Date is less than the number of days necessary in order to determine if an Equity
Conditions Failure has occurred, such number of days shall be shortened to the number of days between the applicable date of determination and the Issuance Date. 

(t) “Control Account Company Release Milestone Date” means the date of the Control Account Company Release Events set forth
in clauses (iii), (iv) and (v) of such definition. 
 (u) “Control Account Holder Release Event” means, as applicable, 

(i) with respect to the entire remaining Restricted Principal as of the applicable date of determination, the date of an Equity Conditions
Failure; provided, however, that if the number of days between the applicable date of determination and the Issuance Date is less than the number of days necessary in order to determine if an Equity Conditions Failure has occurred,
such number of days shall be shortened to the number of days between the applicable date of determination and the Issuance Date; 
 (ii)
with respect to the entire remaining Restricted Principal as of the applicable date of determination, the date that is six (6) months immediately following the Closing Date if the Stockholder Approval has not been obtained prior to such date; 

(iii) with respect to the entire remaining Restricted Principal as of the applicable date of determination, the date that is six (6) months
immediately following the Issuance Date if the Holder cannot sell all of the Underlying Shares pursuant to Rule 144 (subject to volume restrictions imposed by Rule 144 if the Holder is an Affiliate of the Company on the applicable date of
determination); and 
 (iv) with respect to the entire remaining Restricted Principal as of the applicable date of determination, any date
on which the Company shall have a number of shares of Common Stock duly authorized and reserved for the issuance of shares of Common Stock pursuant to the terms of this Note that is less than, the quotient obtained by dividing (A) 150% of the
difference obtained by subtracting (1) the Restricted Principal that is then held in the Master Restricted Account of the Holder, from (2) the Principal amount of this Note that is then outstanding, by (B) the Conversion Floor Price. 

(v) “Control Account Release Amount” means, with respect to any given Control Account Company Release Event or Control
Account Holder Release Event, such amount of cash as specified in the applicable clause of the definition of “Control Account Company Release Event” or “Control Account Holder Release Event”, as applicable. 

  
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 (w) “Conversion Additional Pre-Installment Floor Amount” means an amount in
cash, to be delivered by wire transfer of immediately available funds pursuant to wire instructions delivered to the Company by the Holder in writing, equal to the product obtained by multiplying (1) the higher of (I) the highest price that the
Common Stock trades at on the Trading Day immediately preceding the relevant Additional Pre-Installment Conversion Shares Date and (II) the applicable Company Pre-Installment Conversion Price and (2) the difference obtained by subtracting (I)
the number of Additional Pre-Installment Conversion Shares delivered on the applicable Additional Pre-Installment Conversion Shares Date from (II) the quotient obtain by dividing (x) the applicable Accelerated Amount that the Holder has
elected to be the subject of the applicable Company Conversion, by (y) the applicable Company Pre-Installment Conversion Price without giving effect to clause (x) of such definition. 

(x) “Conversion Balance Floor Amount” means an amount in cash, to be delivered by wire transfer of immediately available
funds pursuant to wire instructions delivered to the Company by the Holder in writing, equal to the product obtained by multiplying (1) the higher of (I) the highest price that the Common Stock trades at on the Trading Day immediately preceding the
relevant Installment Date and (II) the applicable Company Conversion Price and (2) the difference obtained by subtracting (I) the number of Installment Balance Conversion Shares delivered on the applicable Installment Date from (II)
the Installment Balance Floor Conversion Shares. 
 (y) “Conversion Floor Price” means $1.00. 

(z) “Conversion Floor Price Condition” means that the relevant Company Conversion Price or Company Pre-Installment Conversion
Price, as applicable, is being determined based on clause (x) of such definitions. 
 (aa) “Conversion Initial Pre-Installment Floor
Amount” means an amount in cash, to be delivered by wire transfer of immediately available funds pursuant to wire instructions delivered to the Company by the Holder in writing, equal to the product obtained by multiplying (1) the higher of
(I) the highest price that the Common Stock trades at on the Trading Day immediately preceding the relevant Initial Pre-Installment Conversion Shares Date and (II) the applicable Company Pre-Installment Conversion Price and (2) the difference
obtained by subtracting (I) the number of Initial Pre-Installment Conversion Shares delivered on the applicable Initial Pre-Installment Conversion Shares Date from (II) the quotient obtain by dividing (x) the applicable Installment Amount
that is the subject of the applicable Company Conversion, by (y) the applicable Company Pre-Installment Conversion Price without giving effect to clause (x) of such definition. 

(bb) “Conversion Share Ratio” means as to any applicable Installment Date, the quotient of (i) the number of Pre-Installment
Conversion Shares delivered in connection with such Installment Date divided by (ii) the number of Post-Installment Conversion Shares applicable to such Installment Date; provided, that in the event that the amount of Pre-Installment
Conversion Shares exceeds the amount of Post-Installment Conversion Shares for such date, the Conversion Share Ratio shall equal one (1). 

  
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 (cc) “Conversion Shares” means shares of Common Stock issuable by the Company
pursuant to the terms of any of the Notes, including, without limitation, any related Principal, Interest and Late Charges so converted, amortized or redeemed. 

(dd) “Convertible Securities” means any stock or securities (other than Options) directly or indirectly convertible into or
exercisable or exchangeable for shares of Common Stock. 
 (ee) “Default Rate” means 10.00% per annum. 

(ff) “Eligible Market” means the Principal Market, the OTC QB, the OTCQX, The New York Stock Exchange, The NASDAQ Global
Market, The NASDAQ Global Select Market or the NYSE MKT. 
 (gg) “Equity Conditions” means each of the following
conditions: (i) all shares of Common Stock issuable pursuant to the terms of the Notes, including the shares of Common Stock issuable upon conversion of the Conversion Amount that is subject to the applicable Company Conversion or Control
Account Release, as applicable, requiring the satisfaction of the Equity Conditions (in each case, without regard to any restriction or limitation on conversions and determined utilizing the Equity Conditions Conversion Price), shall be eligible for
sale pursuant to Rule 144 without any volume limitation by the Holder and no Public Information Failure exists, and without the need for registration under any applicable federal or state securities laws; (ii) on each day during the Equity
Conditions Measuring Period, the Common Stock is designated for quotation on the Principal Market or any other Eligible Market and shall not have been suspended from trading on such exchange or market (other than suspensions of not more than five
(5) days and occurring prior to the applicable date of determination due to business announcements by the Company); (iii) during the Equity Conditions Measuring Period, the Company shall have delivered all shares of Common Stock pursuant to the
terms of this Note and the Other Notes and upon exercise of the Warrants to the holders on a timely basis as set forth in Section 3(c) hereof (and analogous provisions under the Other Notes) and Section 1(a) of the Warrants; (iv) the shares of
Common Stock issuable upon conversion of the Conversion Amount that is subject to the applicable Company Conversion requiring the satisfaction of the Equity Conditions may be issued in full without violating Section 3(d) hereof (and analogous
provisions under the Other Notes) (after giving effect to any action pursuant to Section 8(f)) and the rules or regulations of the Principal Market or any other applicable Eligible Market; (v) during the Equity Conditions Measuring Period, the
Company shall not have failed to timely make any payments within five (5) Business Days of when such payment is due pursuant to any Transaction Document; (vi) during the Equity Conditions Measuring Period, there shall not have occurred either (A)
the public announcement of a pending, proposed or intended Fundamental Transaction which has not been abandoned, terminated or consummated, (B) an Event of Default or (C) an event that with the passage of time or giving of notice would constitute an
Event of Default; (vii) the Company shall have no knowledge of any fact that would cause all shares of Common Stock issuable pursuant to the terms of the Notes, including the shares of Common Stock issuable upon conversion of the Conversion Amount
that is subject to the applicable Company Conversion or Control Account Release, as applicable (in each case, without regard to any restriction or limitation on conversions and determined utilizing the Equity Conditions Conversion Price), requiring
the 

  
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satisfaction of the Equity Conditions, not to be eligible for sale pursuant to Rule 144 without any volume limitation by the Holder (including, without limitation, by virtue of an existing or
expected Public Information Failure) and any applicable state securities laws; (viii) during the Equity Conditions Measuring Period, the Company otherwise shall have been in compliance with and shall not have breached any provision, covenant,
representation or warranty of any Transaction Document; (ix) the Holder shall not be in possession of any material, nonpublic information received from the Company, any Subsidiary or its respective agent or Affiliates; (x) the shares of Common Stock
issuable upon conversion of the Conversion Amount that is subject to the Company Conversion or Control Account Release, as applicable (in each case, without regard to any restriction or limitation on conversions and determined utilizing the Equity
Conditions Conversion Price), requiring the satisfaction of the Equity Conditions are duly authorized and listed and eligible for trading without restriction on an Eligible Market; (xi) the daily dollar trading volume of the Common Stock as reported
by Bloomberg for each Trading Day during the Equity Conditions Measuring Period shall be at least $800,000; (xii) on each Trading Day during the Equity Conditions Measuring Period, the Weighted Average Price of the Common Stock equals or exceeds
$1.30 (as adjusted for any stock dividend, stock split, stock combination, reclassification or similar transaction occurring after the Subscription Date); and (xiii) if the event requiring the satisfaction of the Equity Conditions is a Control
Account Release, the Company shall have a number of shares of Common Stock duly authorized and reserved for the issuance of shares of Common Stock pursuant to the terms of this Note that is equal to, or greater than, the quotient obtained by
dividing (A) 165.5% of the applicable Control Account Release Amount of this Note, by (B) the Conversion Floor Price. 
 (hh)
“Equity Conditions Failure” means that on any day during the period commencing ten (10) Trading Days prior to the applicable date of determination through the applicable date of determination, the Equity Conditions have not each
been satisfied (or waived in writing by the Holder). 
 (ii) “Equity Conditions Conversion Price” means a Conversion Price
equal to the lowest of (x) the Conversion Price, (y) the Company Conversion Price and (z) the Company Pre-Installment Conversion Price, in each case, as in effect as of the applicable date of determination. 

(jj) “Equity Conditions Measuring Period” means each day during the period beginning thirty (30) Trading Days prior to the
applicable date of determination and ending on and including the applicable date of determination. 
 (kk) “Equity
Interests” means (a) all shares of capital stock (whether denominated as common capital stock or preferred capital stock), equity interests, beneficial, partnership or membership interests, joint venture interests, participations or other
ownership or profit interests in or equivalents (regardless of how designated) of or in a Person (other than an individual), whether voting or non-voting and (b) all securities convertible into or exchangeable for any of the foregoing and all
warrants, options or other rights to purchase, subscribe for or otherwise acquire any of the foregoing, whether or not presently convertible, exchangeable or exercisable. 

  
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 (ll) “Event of Default Conversion Price” means, with respect to any Event of
Default Conversion, that price which shall be the lowest of (i) the Conversion Price then in effect, (ii) the greater of (A) the Conversion Floor Price and (B) 75% of the lowest Weighted Average Price of the Common Stock during the thirty (30)
consecutive Trading Day period ending on the Trading Day immediately preceding the date of the applicable Event of Default Conversion (such Weighted Average Prices to be appropriately adjusted for any share dividend, share split, share combination,
reclassification or similar transaction during such thirty (30) consecutive Trading Day period) and (iii) the greater of (A) the Conversion Floor Price and (B) 75% of the Weighted Average Price of the Common Stock on the date of the applicable Event
of Default Conversion. 
 (mm) “Excluded Securities” means any shares of Common Stock issued or issuable: (i) in connection
with any Approved Stock Plan; (ii) pursuant to the terms of the Notes (including, without limitation, pursuant to a Company Conversion) or upon exercise of the Warrants or the Subordination Warrants; provided that the terms of such Notes, Warrants
or Subordination Warrants are not amended, modified or changed on or after the Subscription Date except in the case of the Notes as provided in Section 19 hereunder; and (iii) upon conversion or exercise of any Options or Convertible Securities
which are outstanding on the day immediately preceding the Subscription Date; provided, that the terms of such Options or Convertible Securities are not amended, modified or changed on or after the Subscription Date. 

(nn) “Fundamental Transaction” means (A) that the Company shall, directly or indirectly, including through Subsidiaries,
Affiliates or otherwise, in one or more related transactions, (i) consolidate or merge with or into (whether or not the Company is the surviving corporation) another Subject Entity, or (ii) sell, assign, transfer, convey or otherwise dispose of all
or substantially all of the properties or assets of the Company or any of its “significant subsidiaries” (as defined in Rule 1-02 of Regulation S-X) to one or more Subject Entities, or (iii) make, or allow one or more Subject Entities to
make, or allow the Company to be subject to or have its Common Stock be subject to or party to one or more Subject Entities making, a purchase, tender or exchange offer that is accepted by the holders of at least either (x) 50% of the outstanding
shares of Common Stock, (y) 50% of the outstanding shares of Common Stock calculated as if any shares of Common Stock held by all Subject Entities making or party to, or Affiliated with any Subject Entities making or party to, such purchase, tender
or exchange offer were not outstanding; or (z) such number of shares of Common Stock such that all Subject Entities making or party to, or Affiliated with any Subject Entity making or party to, such purchase, tender or exchange offer, become
collectively the beneficial owners (as defined in Rule 13d-3 under the 1934 Act) of at least 50% of the outstanding shares of Common Stock, or (iv) consummate a stock purchase agreement or other business combination (including, without limitation, a
reorganization, recapitalization, spin-off or scheme of arrangement) with one or more Subject Entities whereby all such Subject Entities, individually or in the aggregate, acquire, either (x) at least 50% of the outstanding shares of Common Stock,
(y) at least 50% of the outstanding shares of Common Stock calculated as if any shares of Common Stock held by all the Subject Entities making or party to, or Affiliated with any Subject Entity making or party to, such stock purchase agreement or
other business combination were not outstanding; or (z) such number of shares of Common Stock such that the Subject Entities become collectively the beneficial owners (as defined in Rule 13d-3 under the 1934 Act) of at least 50% of the outstanding
shares of Common Stock, or (v) reorganize, recapitalize or reclassify its Common 

  
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Stock, (B) that the Company shall, directly or indirectly, including through Subsidiaries, Affiliates or otherwise, in one or more related transactions, allow any Subject Entity individually
or the Subject Entities in the aggregate to be or become the “beneficial owner” (as defined in Rule 13d-3 under the 1934 Act), directly or indirectly, whether through acquisition, purchase, assignment, conveyance, tender, tender
offer, exchange, reduction in outstanding shares of Common Stock, merger, consolidation, business combination, reorganization, recapitalization, spin-off, scheme of arrangement, reorganization, recapitalization or reclassification or otherwise in
any manner whatsoever, of either (x) at least 50% of the aggregate ordinary voting power represented by issued and outstanding Common Stock, (y) at least 50% of the aggregate ordinary voting power represented by issued and outstanding Common Stock
not held by all such Subject Entities as of the Subscription Date calculated as if any shares of Common Stock held by all such Subject Entities were not outstanding, or (z) a percentage of the aggregate ordinary voting power represented by issued
and outstanding shares of Common Stock or other equity securities of the Company sufficient to allow such Subject Entities to effect a statutory short form merger or other transaction requiring other stockholders of the Company to surrender their
shares of Common Stock without approval of the stockholders of the Company or (C) directly or indirectly, including through Subsidiaries, Affiliates or otherwise, in one or more related transactions, the issuance of or the entering into any other
instrument or transaction structured in a manner to circumvent, or that circumvents, the intent of this definition in which case this definition shall be construed and implemented in a manner otherwise than in strict conformity with the terms of
this definition to the extent necessary to correct this definition or any portion of this definition which may be defective or inconsistent with the intended treatment of such instrument or transaction. 

(oo) “GAAP” means United States generally accepted accounting principles, consistently applied. 

(pp) “Group” means a “group” as that term is used in Section 13(d) of the 1934 Act and as defined in Rule 13d-5
thereunder. 
 (qq) “Holder Master Restricted Account” means, solely with respect to the Holder, account number
[                    ] at UBS Financial Services Inc., or such other account as may be directed by the Holder, from time to time, subject to the
Master Control Account Agreement in favor of the Holder. 
 (rr) “Holder Pro Rata Amount” means a fraction (i) the
numerator of which is the original Principal amount of this Note on the Closing Date and (ii) the denominator of which is $75,000,000. 

(ss) “Holiday” means a day other than a Business Day. 

(tt) “Indebtedness” of any Person means, without duplication (i) all indebtedness for borrowed money, individually or in the
aggregate exceeding $10,000, (ii) all obligations issued, undertaken or assumed as the deferred purchase price of property or services, including (without limitation) “capital leases” in accordance with GAAP (other than trade payables
entered into in the ordinary course of business), (iii) all reimbursement or payment obligations with respect to letters of credit, surety bonds and other similar instruments, (iv) all obligations evidenced by notes, bonds, debentures or similar
instruments, including obligations 

  
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so evidenced incurred in connection with the acquisition of property, assets or businesses, (v) all indebtedness created or arising under any conditional sale or other title retention agreement,
or incurred as financing, in either case with respect to any property or assets acquired with the proceeds of such indebtedness (even though the rights and remedies of the seller or bank under such agreement in the event of default are limited to
repossession or sale of such property), (vi) all monetary obligations under any leasing or similar arrangement which, in connection with GAAP, consistently applied for the periods covered thereby, is classified as a capital lease, (vii) all
indebtedness referred to in clauses (i) through (vi) above secured by (or for which the holder of such Indebtedness has an existing right, contingent or otherwise, to be secured by) any mortgage, lien, pledge, charge, security interest or other
encumbrance upon or in any property or assets (including accounts and contract rights) owned by any Person, even though the Person which owns such assets or property has not assumed or become liable for the payment of such indebtedness, and (viii)
all Contingent Obligations in respect of indebtedness or obligations of others of the kinds referred to in clauses (i) through (vii) above. 

(uu) “Installment Amount” means with respect to each Installment Date, an amount equal to the sum of the (i) lesser of (A)
$[        ]2 and (B) the Principal outstanding on such Installment Date, (ii) any Deferral Amount deferred pursuant to Section 8(d) and included in such
Installment Amount, (iii) any Accelerated Amount accelerated pursuant to Section 8(e) and included in such Installment Amount and (iv) accrued and unpaid Interest with respect to such Principal (including, without limitation, any applicable Deferral
Amount(s) and/or Accelerated Amount(s)) and accrued and unpaid Late Charges, if any, with respect to such Principal and Interest, as any such Installment Amount for each Holder may be reduced pursuant to the terms hereof, whether upon conversion,
redemption or otherwise. In the event the Holder shall sell or otherwise transfer or assign any portion of this Note, the transferee shall be allocated a pro rata portion of each unpaid Installment Amount hereunder. 

(vv) “Installment Balance Conversion Shares” means, for any Installment Date, a number of shares of Common Stock equal to (i)
the Post-Installment Conversion Shares for such date minus (ii) the amount of any Pre-Installment Conversion Shares delivered in respect of the applicable Installment Date; provided, that in the event that the amount of Pre-Installment
Conversion Shares exceeds the Post-Installment Conversion Shares for such date (such excess, the “Installment Conversion Shares Excess”), the Installment Balance Conversion Shares shall equal zero (0) for such date. 

(ww) “Installment Balance Floor Conversion Shares” means, for any Installment Date, a number of shares of Common Stock equal
to (i) the Post-Installment Floor Conversion Shares for such date minus (ii) the amount of any Pre-Installment Floor Conversion Shares that would have been delivered in respect of the applicable Installment Date; provided, that in the event
that the amount of Pre-Installment Floor Conversion Shares exceeds the Post-Installment Floor Conversion Shares for such date (such excess, the “Installment Floor Conversion Shares Excess”), the Installment Balance Floor Conversion
Shares shall equal zero (0) for such date. 
  

	2 	Insert 1/15th of the Holder’s Original Principal Amount. 


  
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 (xx) “Installment Date” means January 30, 2017, and the last Business Day of
every calendar month thereafter, or earlier if mutually agreed to by the Company and the Required Holders in writing, through and including the Maturity Date. 

(yy) “Lead Investor” means Hudson Bay Master Fund Ltd. 

(zz) “Market Price” means 80% of the arithmetic average of the lower of (i) the three (3) lowest daily Weighted Average
Prices of the Common Stock during the Measuring Period and (ii) the Weighted Average Price of the Common Stock on the Trading Day immediately preceding the applicable date of determination. All such determinations to be appropriately adjusted
for any stock split, stock dividend, stock combination, reclassification or other similar transaction during such Measuring Period. 
 (aaa)
“Material Adverse Effect” shall have the meaning ascribed to such term in the Securities Purchase Agreement. 
 (bbb)
“Measuring Period” means the twenty (20) consecutive Trading Day period ending on the Trading Day immediately preceding the applicable date of determination. 

(ccc) “Options” means any rights, warrants or options to subscribe for or purchase shares of Common Stock or Convertible
Securities. 
 (ddd) “Parent Entity” of a Person means an entity that, directly or indirectly, controls the applicable
Person, including such entity whose common capital stock or equivalent equity security is quoted or listed on an Eligible Market (or, if so elected by the Required Holders, any other market, exchange or quotation system), or, if there is more than
one such Person or such entity, the Person or such entity designated by the Required Holders or in the absence of such designation, such Person or entity with the largest public market capitalization as of the date of consummation of the Fundamental
Transaction. 
 (eee) “Permitted Indebtedness” means (i) Indebtedness evidenced by this Note and the Other Notes, (ii)
trade payables incurred in the ordinary course of business consistent with past practice, (iii) unsecured Indebtedness incurred by the Company that is made expressly subordinate in right of payment to the Indebtedness evidenced by this Note,
as reflected in a written agreement acceptable to the Required Holders and approved by the Required Holders in writing, and which Indebtedness does not provide at any time for (a) the payment, prepayment, repayment, repurchase or defeasance,
directly or indirectly, of any principal or premium, if any, thereon until ninety-one (91) days after the Maturity Date or later and (b) total interest and fees at a rate in excess of 10.00% per annum, (iv) Indebtedness secured by Permitted Liens
described in clauses (iv) of the definition of Permitted Liens, (v) Permitted Indebtedness set forth on Schedule 3(v)(i) of the Securities Purchase Agreement as in effect on the Subscription Date and (vi) the 2015 Notes. 

(fff) “Permitted Liens” means (i) any Lien for taxes not yet due or delinquent or being contested in good faith by
appropriate proceedings for which adequate reserves have been established in accordance with GAAP, (ii) any statutory Lien arising in the ordinary course of business by operation of law with respect to a liability that is not yet due or


  
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delinquent, (iii) any Lien created by operation of law, such as materialmen’s liens, mechanics’ liens and other similar liens, arising in the ordinary course of business with respect to
a liability that is not yet due or delinquent or that are being contested in good faith by appropriate proceedings, (iv) Liens (A) upon or in any equipment acquired or held by the Company or any of its Subsidiaries to secure the purchase price of
such equipment or Indebtedness incurred solely for the purpose of financing the acquisition or lease of such equipment, or (B) existing on such equipment at the time of its acquisition, provided that the Lien is confined solely to the property so
acquired and improvements thereon, and the proceeds of such equipment, (v) Liens incurred in connection with the extension, renewal or refinancing of the indebtedness secured by Liens of the type described in clause (iv) above, provided that any
extension, renewal or replacement Lien shall be limited to the property encumbered by the existing Lien and the principal amount of the Indebtedness being extended, renewed or refinanced does not increase, (vi) leases or subleases and licenses and
sublicenses granted to others in the ordinary course of the Company’s business, not interfering in any material respect with the business of the Company and its Subsidiaries taken as a whole, (vii) Liens in favor of customs and revenue
authorities arising as a matter of law to secure payments of custom duties in connection with the importation of goods, (viii) Liens arising from judgments, decrees or attachments in circumstances not constituting an Event of Default under Section
4(a)(viii); (ix) Permitted Liens set forth on Schedule 33(fff) of this Note in effect on the Subscription Date; (x) Liens arising under the Transaction Documents and (xi) Liens arising with respect to the 2015 Notes pursuant to the
Transaction Documents (as defined in the 2015 SPA). 
 (ggg) “Person” means an individual, a limited liability company, a
partnership, a joint venture, a corporation, a trust, an unincorporated organization, any other entity and a government or any department or agency thereof. 

(hhh) “Post-Installment Conversion Shares” means, for any Installment Date and without taking into account the delivery of
any Pre-Installment Conversion Shares, that number of shares of Common Stock equal to the applicable Company Conversion Amount (including, without limitation, the addition of any Deferral Amounts and/or Accelerated Amounts to such Company Conversion
Amount in accordance with Section 8(d) and/or Section 8(e), respectively, on such Installment Date) divided by the Company Conversion Price as in effect on the applicable Installment Date, rounded up to the nearest whole share of Common Stock. 

(iii) “Post-Installment Floor Conversion Shares” means, for any Installment Date and without taking into account the number
of Pre-Installment Floor Conversion Shares, that number of shares of Common Stock equal to the applicable Company Conversion Amount (including, without limitation, the addition of any Deferral Amounts and/or Accelerated Amounts to such Company
Conversion Amount in accordance with Section 8(d) and/or Section 8(e), respectively, on such Installment Date) divided by the Company Conversion Price but determined without giving effect to clause (x) of such definition, as of the applicable
Installment Date, rounded up to the nearest whole share of Common Stock. 
 (jjj) “Pre-Installment Floor Conversion Shares”
means, for any Installment Date, that number of shares of Common Stock equal to the applicable Company Conversion Amount (including, without limitation, the addition of any Deferral Amounts and/or 

  
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Accelerated Amounts to such Company Conversion Amount in accordance with Section 8(d) and/or Section 8(e), respectively, on such Installment Date) divided by the Company Pre-Installment
Conversion Price but determined without giving effect to clause (x) of such definition, as of the applicable Company Installment Notice Date, rounded up to the nearest whole share of Common Stock. 

(kkk) “Principal Market” means The NASDAQ Capital Market. 

(lll) “Public Information Failure” shall have the meaning ascribed to such term in the Securities Purchase Agreement. 

(mmm) “Redemption Dates” means, collectively, the Event of Default Redemption Dates, the Change of Control Redemption Dates,
the Installment Dates and the Company Optional Redemption Date, each of the foregoing, individually, a Redemption Date. 
 (nnn)
“Redemption Notices” means, collectively, the Event of Default Redemption Notices, the Change of Control Redemption Notices, the Company Installment Notices and the Company Optional Redemption Notice, each of the foregoing,
individually, a Redemption Notice. 
 (ooo) “Redemption Prices” means, collectively, the Event of Default Redemption Price,
the Change of Control Redemption Price, the Company Installment Redemption Price and the Company Optional Redemption Price, each of the foregoing, individually, a Redemption Price. 

(ppp) “Related Fund” means, with respect to any Person, a fund or account managed by such Person or an Affiliate of such
Person. 
 (qqq) “Required Holders” means the holders of Notes representing on the Closing Date at least fifty-one percent
(51%) of the aggregate Principal amount of the Notes issued on the Closing Date and shall include the Lead Investor so long as the Lead Investor and/or any of its Affiliates collectively hold at least five percent (5%) of the Notes, in the
aggregate. 
 (rrr) “Required Reserve Amount” shall have the meaning ascribed to such term in the Securities Purchase
Agreement. 
 (sss) “Restricted Principal” means, as of any given date, the difference of (i) all cash amounts held in the
Master Restricted Account of the Holder as of the Closing Date and (ii) all cash amounts released from the Master Restricted Account of the Holder to the Company on or prior to such given date. 

(ttt) “Rule 144 Eligibility Date” means the initial date all of the Underlying Shares may be freely sold by a non-affiliate
of the Company pursuant to Rule 144 of the 1933 Act (or such later date no Public Information Failure (as defined in the Securities Purchase Agreement), if any, exists). 

  
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 (uuu) “SEC” means the United States Securities and Exchange Commission. 

(vvv) “Securities Purchase Agreement” means that certain securities purchase agreement dated as of the Subscription Date by
and among the Company and the Purchasers pursuant to which the Company issued the Notes and Warrants. 
 (www) “Security
Document” shall have the meaning ascribed to such term in the Securities Purchase Agreement. 
 (xxx) “Stockholder
Approval” shall have the meaning ascribed to such term in the Securities Purchase Agreement. 
 (yyy) “Stockholder Meeting
Deadline” shall have the meaning ascribed to such term in the Securities Purchase Agreement. 
 (zzz) “Subject
Entity” means any Person, Persons or Group or any Affiliate or associate of any such Person, Persons or Group. 
 (aaaa)
“Subordination Warrants” means the common stock purchase warrants of the Company with the same terms and conditions of the Warrants to be issued to Spring Forth Investments LLC and the Utah Autism Foundation in connection with their
agreement to enter into the Subordination Agreements (as defined in the Securities Purchase Agreement) in an amount not to exceed in the aggregate 3% of the aggregate number of Warrants. 

(bbbb) “Subscription Date” means June [29], 2016. 

(cccc) “Subsidiary” shall have the meaning ascribed to such term in the Securities Purchase Agreement. 

(dddd) “Successor Entity” means one or more Person or Persons (or, if so elected by the Holder, the Company or Parent Entity)
formed by, resulting from or surviving any Fundamental Transaction or one or more Person or Persons (or, if so elected by the Holder, the Company or the Parent Entity) with which such Fundamental Transaction shall have been entered into. 

(eeee) “Threshold Principal Amount” means the Holder Pro Rata Amount of $6,617,647.06. 

(ffff) “Trading Day” means any day on which the Common Stock is traded on the Principal Market, or, if the Principal Market
is not the principal trading market for the Common Stock, then on the principal securities exchange or securities market on which the Common Stock is then traded; provided that “Trading Day” shall not include any day on which the Common
Stock is scheduled to trade on such exchange or market for less than 4.5 hours or any day that the Common Stock is suspended from trading during the final hour of trading on such exchange or market (or if such exchange or market does not designate
in advance the closing time of trading on such exchange or market, then during the hour ending at 4:00:00 p.m., New York time). 

  
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 (gggg) “Transaction Document” shall have the meaning ascribed to such term in
the Securities Purchase Agreement. 
 (hhhh) “Underlying Shares” shall have the meaning ascribed to such term in the
Securities Purchase Agreement. 
 (iiii) “Warrants” has the meaning ascribed to such term in the Securities Purchase
Agreement, and shall include all warrants issued in exchange therefor or replacement thereof. 
 (jjjj) “Weighted Average
Price” means, for any security as of any date, the dollar volume-weighted average price for such security on the Principal Market during the period beginning at 9:30:01 a.m., New York time (or such other time as the Principal Market
publicly announces is the official open of trading), and ending at 4:00:00 p.m., New York time (or such other time as the Principal Market publicly announces is the official close of trading), as reported by Bloomberg through its “Volume at
Price” function, or, if the foregoing does not apply, the dollar volume-weighted average price of such security in the over-the-counter market on the electronic bulletin board for such security during the period beginning at 9:30:01 a.m., New
York time (or such other time as such market publicly announces is the official open of trading), and ending at 4:00:00 p.m., New York time (or such other time as such market publicly announces is the official close of trading) as reported by
Bloomberg, or, if no dollar volume-weighted average price is reported for such security by Bloomberg for such hours, the average of the highest closing bid price and the lowest closing ask price of any of the market makers for such security as
reported in the OTC Link or “pink sheets” by OTC Markets Group Inc. (formerly Pink OTC Markets Inc.). If the Weighted Average Price cannot be calculated for a security on a particular date on any of the foregoing bases, the Weighted
Average Price of such security on such date shall be the fair market value as mutually determined by the Company and the Holder. If the Company and the Holder are unable to agree upon the fair market value of such security, then such dispute
shall be resolved pursuant to Section 26 with the term “Weighted Average Price” being substituted for the term “Conversion Price”. All such determinations to be appropriately adjusted for any stock dividend, stock split,
stock combination, reclassification or other similar transaction during the applicable calculation period. 
 [Signature Page Follows] 

  
 - 55 - 








 IN WITNESS WHEREOF, the Company has caused this Note to be duly executed as of the Issuance Date
set out above. 
  

					
	GREAT BASIN SCIENTIFIC, INC.
		
	By:	 	  

		 	Name:	 	
		 	Title:	 	









 EXHIBIT I 

GREAT BASIN SCIENTIFIC, INC. 

CONVERSION NOTICE 
 Reference is made to
the Senior Secured Convertible Note (the “Note”) issued to the undersigned by Great Basin Scientific, Inc., a Delaware corporation (the “Company”). Capitalized terms not otherwise defined herein shall have the
meaning ascribed to such term in the Note. In accordance with and pursuant to the Note, the undersigned hereby elects to convert the Conversion Amount (as defined in the Note) of the Note indicated below into shares of Common Stock par value $0.0001
per share (the “Common Stock”) of the Company, as of the date specified below. 
  

			
	Date of Conversion:	 	  



 
			
		
	Aggregate Conversion Amount to be converted:	 	  

		
	Aggregate accrued and unpaid Interest and accrued and unpaid Late Charges with respect to such portion of the Aggregate Principal and such Aggregate Interest to be converted:	 	  




			
		
	Please confirm the following information:	 	

  

			
	Conversion Price:	 	  




Please check the following box if the Conversion Price is being determined by: 

Event of Default Conversion Price:   ̈ 

 

			
	Number of shares of Common Stock to be issued:	 	  




Notwithstanding anything to the contrary contained herein, this Conversion Notice shall constitute a representation by the Holder of the Note submitting this
Conversion Notice that after giving effect to the conversion provided for in this Conversion Notice, such Holder (together with its Affiliates) will not have beneficial ownership (together with the beneficial ownership of such Person’s
Affiliates) of a number of shares of Common Stock which exceeds the Maximum Percentage of the total outstanding shares of Common Stock of the Company as determined based on the Reported Outstanding Share Number and otherwise pursuant to the
provisions of Section 3(d)(i) of the Note. 
  

	 ̈	Check here if all or any portion of the aggregate Principal being converted includes any Restricted Principal. Amount of Restricted
Principal:                                       
   








 Please issue the Common Stock into which the Note is being converted in the following name and to the following
address: 
  

			
	Issue to:	 	  

		
		 	  

		
		 	  



 
			
		
	Facsimile Number and Electronic Mail:	 	  



 
			
		
	Authorization:	 	  



 
					
		
	By:	 	  

			
		 	Title:	 	  




			
		
	Dated:	 	  


 
			
		
	Account Number:	 	  

	(if electronic book entry transfer)


 
			
		
	Transaction Code Number:	 	  

	(if electronic book entry transfer)


  

	
	Installment Amounts to be reduced and amount of
reduction:                                       
  

 Please issue the Common Stock into which the Note is being converted to Holder, or for its benefit, as follows: 

 

	 ̈	Check here if requesting delivery as a certificate to the following name and to the following address 

  

			
	Issue to:	 	  

		
		 	  

		
		 	  




 

	 	 ̈	Check here if requesting delivery by Deposit/Withdrawal at Custodian as follows: 

  

			
	DTC Participant:	 	  

		
	DTC Number:	 	  

		
	Account Number:	 	  










 ACKNOWLEDGMENT 

The Company hereby acknowledges this Conversion Notice and hereby directs American Stock Transfer & Trust Company to issue the above
indicated number of shares of Common Stock in accordance with the Transfer Agent Instructions dated June     , 2016 from the Company and acknowledged and agreed to by American Stock Transfer & Trust Company. 

 

					
	GREAT BASIN SCIENTIFIC, INC.
		
	By:	 	  

		 	Name:	 	
		 	Title:	 	









 Schedule 3(fff) 

Permitted Liens 
 Liens associated with
the Security Agreement dated as of October 30, 2013 by and between Great Basin and Utah Autism Foundation. 
 Liens associated with the Security Agreement
dated as of March 21, 2014 by and between Great Basin and Utah Autism Foundation. 
 Liens associated with the Security Agreement dated as of October 30,
2013 by and between Great Basin and Spring Forth Investments, LLC. 
 Liens associated with the Master Lease Agreement by and between Onset Financial, Inc.
and Great Basin, dated as of October 16, 2013. There are two lease schedules subject to the Master Lease Agreement: 
  

	 	•	 	Lease Schedule 001 dated October 16, 2013 

  

	 	•	 	Lease Schedule 002 dated March 14, 2014 

 Liens associated with the Equipment Financing Agreement dated as of
January 18, 2013 by and between Royal Bank America Leasing and Great Basin. 
 Liens associated with the Equipment Financing Agreement dated as of February
21, 2013 by and between Western Equipment Finance and Great Basin. 
 Liens associated with the Equipment Lease Agreement dated as of February 3, 2011 by
and between Roche Diagnostics Corp and Great Basin. 
 Liens associated with the Equipment Lease Agreement dated as of December 26, 2013 by and between
Roche Diagnostics Corp and Great Basin. 







 EXHIBIT B 

[FORM OF SERIES H WARRANT] 
 NEITHER
THE ISSUANCE AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE EXERCISABLE HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR ANY APPLICABLE STATE SECURITIES LAWS. THESE
SECURITIES MAY BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED DIRECTLY OR INDIRECTLY, ONLY (A) TO THE COMPANY, (B) IF THE SECURITIES HAVE BEEN REGISTERED IN COMPLIANCE WITH THE REGISTRATION REQUIREMENTS UNDER THE SECURITIES ACT AND IN ACCORDANCE
WITH APPLICABLE STATE SECURITIES LAWS, (C) IN COMPLIANCE WITH THE EXEMPTION FROM THE REGISTRATION REQUIREMENTS UNDER THE SECURITIES ACT IN ACCORDANCE WITH RULE 144 OR RULE 144A THEREUNDER, IF AVAILABLE, AND IN ACCORDANCE WITH ANY APPLICABLE STATE
SECURITIES LAWS PROVIDED THAT THE HOLDER HAS FURNISHED TO THE COMPANY REASONABLE ASSURANCES, IN FORM AND SUBSTANCE REASONABLY SATISFACTORY TO THE COMPANY, THAT REGISTRATION IS NOT REQUIRED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR (D) IN A
TRANSACTION THAT DOES NOT REQUIRE REGISTRATION UNDER THE SECURITIES ACT OR ANY APPLICABLE STATE LAWS AND REGULATIONS GOVERNING THE OFFER AND SALE OF SECURITIES PROVIDED THAT THE HOLDER HAS FURNISHED TO THE COMPANY AN OPINION OF COUNSEL OF RECOGNIZED
STANDING SELECTED BY THE HOLDER, IN FORM AND SUBSTANCE REASONABLY SATISFACTORY TO THE COMPANY, THAT REGISTRATION IS NOT REQUIRED UNDER THE SECURITIES ACT OF 1933, AS AMENDED. NOTWITHSTANDING THE FOREGOING, THE SECURITIES MAY BE PLEDGED IN CONNECTION
WITH A BONA FIDE MARGIN ACCOUNT OR OTHER LOAN OR FINANCING ARRANGEMENT SECURED BY THE SECURITIES. 
 GREAT BASIN SCIENTIFIC, INC.

 SERIES H WARRANT TO PURCHASE COMMON STOCK

 Warrant No.:              

Number of Shares of Common Stock::
                    1] 

Date of Issuance: June [30], 2016 (“Issuance Date”) 

Great Basin Scientific, Inc., a Delaware corporation (the “Company”), hereby certifies that, for good and valuable
consideration, the receipt and sufficiency of which are hereby acknowledged, [BUYER], the registered holder hereof or its permitted assigns (the 

 

	1 	Insert 150% of the number of shares of Common Stock issuable to the Holder if the Holder elected to convert on the Closing Date the SPA Securities purchased by the Holder pursuant to the Securities Purchase Agreement at
the Conversion Price (as defined in the SPA Securities) (without regard to any limitations on conversion contained therein). 








 
“Holder”), is entitled, subject to the terms set forth below, to purchase from the Company, at the Exercise Price (as defined below) then in effect, at any time or times after
the date immediately following the six (6) month anniversary of the Issuance Date (the “Initial Exercisability Date”), but not after 11:59 p.m., New York time, on the Expiration Date, (as defined below),
                     (                    )2 (the “Warrant Share Number”) fully paid nonassessable shares of Common Stock, subject to adjustment as provided herein (the “Warrant Shares”). Except as
otherwise defined herein, capitalized terms in this Warrant to Purchase Common Stock (including any Warrants to Purchase Common Stock issued in exchange, transfer or replacement hereof, this “Warrant”), shall have the meanings set
forth in Section 17. This Warrant is one of the Series H Warrants to purchase Common Stock (the “SPA Warrants”) issued pursuant to Section 1 of that certain Securities Purchase Agreement, dated as of June [29], 2016 (the
“Subscription Date”), by and among the Company and the investors (the “Buyers”) referred to therein (the “Securities Purchase Agreement”). Capitalized terms used herein and not otherwise
defined shall have the definitions ascribed to such terms in the Securities Purchase Agreement. 
 1. EXERCISE OF WARRANT. 

(a) Mechanics of Exercise. Subject to the terms and conditions hereof (including, without limitation, the limitations set forth
in Section 1(f)), this Warrant may be exercised by the Holder at any time or times on or after the Initial Exercisability Date, in whole or in part, by (i) delivery of a written notice, in the form attached hereto as Exhibit A (the
“Exercise Notice”), of the Holder’s election to exercise this Warrant and (ii) (A) payment to the Company of an amount equal to the applicable Exercise Price multiplied by the number of Warrant Shares as to which
this Warrant is being exercised (the “Aggregate Exercise Price”) in cash by wire transfer of immediately available funds or (B) if the provisions of Section 1(d) are applicable, by notifying the Company that this Warrant is being
exercised pursuant to a Cashless Exercise (as defined in Section 1(d)). The Holder shall not be required to deliver the original Warrant in order to effect an exercise hereunder. Execution and delivery of the Exercise Notice with respect to
less than all of the Warrant Shares shall have the same effect as cancellation of the original Warrant and issuance of a new Warrant evidencing the right to purchase the remaining number of Warrant Shares. On or before the second (2nd) Trading Day following the date on which the Company has received the Exercise Notice, the Company shall transmit by facsimile an acknowledgment of confirmation of receipt of the Exercise Notice to
the Holder and the Company’s transfer agent (the “Transfer Agent”). On or before the third (3rd) Trading Day following the date on which the Company has received the Exercise Notice, so long as the Holder delivers the
Aggregate Exercise Price (or notice of a Cashless Exercise) on or prior to the second (2nd) Trading Day following the date on which the Company has received the Exercise Notice (the “Share Delivery Date”) (provided that if the
Aggregate Exercise Price has not been delivered by such date, the Share Delivery Date shall be one (1) Trading Day after the Aggregate Exercise Price (or notice of a Cashless Exercise) is delivered), the Company shall (X) provided that the Transfer
Agent is participating in The Depository Trust Company (“DTC”) Fast Automated Securities Transfer Program and the Warrant Shares are subject to an effective resale 

 

	2 	Insert 150% of the number of shares of Common Stock issuable to the Holder if the Holder elected to convert on the Closing Date the SPA Securities purchased by the Holder pursuant to the Securities Purchase Agreement at
the Conversion Price (without regard to any limitations on conversion contained therein). 


  
 - 2 - 








 
registration statement in favor of the Holder or, if exercised via Cashless Exercise, can be immediately sold or transferred by the Holder pursuant to Rule 144, credit such aggregate number of
Warrant Shares to which the Holder is entitled pursuant to such exercise to the Holder’s or its designee’s balance account with DTC through its Deposit / Withdrawal At Custodian system, or (Y) otherwise, issue and dispatch by overnight
courier to the address as specified in the Exercise Notice, a certificate, registered in the Company’s share register in the name of the Holder or its designee, for the number of Warrant Shares to which the Holder is entitled pursuant to such
exercise, such certificate to contain such legends as may be required by Section 2(g) of the Securities Purchase Agreement. The Company shall be responsible for all fees and expenses of the Transfer Agent and all fees and expenses with respect
to the issuance of Warrant Shares via DTC, if any. Upon delivery of the Exercise Notice, the Holder shall be deemed for all corporate purposes to have become the holder of record of the Warrant Shares with respect to which this Warrant has been
exercised, irrespective of the date such Warrant Shares are credited to the Holder’s DTC account or the date of delivery of the certificates evidencing such Warrant Shares, as the case may be. If this Warrant is submitted in connection
with any exercise pursuant to this Section 1(a) and the number of Warrant Shares represented by this Warrant submitted for exercise is greater than the number of Warrant Shares being acquired upon an exercise, then the Company shall as soon as
practicable and in no event later than three (3) Trading Days after any exercise and at its own expense, issue a new Warrant (in accordance with Section 7(d)) representing the right to purchase the number of Warrant Shares issuable immediately prior
to such exercise under this Warrant, less the number of Warrant Shares with respect to which this Warrant is exercised. No fractional Warrant Shares are to be issued upon the exercise of this Warrant, but rather the number of Warrant Shares to
be issued shall be rounded up to the nearest whole number. The Company shall pay any and all taxes which may be payable with respect to the issuance and delivery of Warrant Shares upon exercise of this Warrant. The Company’s
obligations to issue and deliver Warrant Shares in accordance with the terms and subject to the conditions hereof are absolute and unconditional, irrespective of any action or inaction by the Holder to enforce the same, any waiver or consent with
respect to any provision hereof, the recovery of any judgment against any Person or any action to enforce the same, or any setoff, counterclaim, recoupment, limitation or termination. NOTWITHSTANDING ANY PROVISION OF THIS WARRANT TO THE
CONTRARY, NO MORE THAN THE MAXIMUM ELIGIBILITY NUMBER OF WARRANT SHARES SHALL BE EXERCISABLE HEREUNDER. 
 (b) Exercise
Price. For purposes of this Warrant, “Exercise Price” means $2.08, subject to adjustment as provided herein. 

(c) Company’s Failure to Timely Deliver Securities. If the Company shall fail for any reason or for no reason to issue to
the Holder on or prior to the Share Delivery Date as required pursuant to the terms of Section 1(a), a certificate for the number of shares of Common Stock to which the Holder is entitled and register such shares of Common Stock on the
Company’s share register or credit the Holder’s balance account with DTC for such number of shares of Common Stock to which the Holder is entitled upon the Holder’s exercise of this Warrant (an “Exercise Failure”),
then, in addition to all other remedies available to the Holder, the Holder, upon written notice to the Company, may void its Exercise Notice with respect to, and retain or have returned, as the case may be, any portion of this Warrant that has not
been exercised pursuant to such Exercise Notice; provided that the voiding of an Exercise Notice shall 

  
 - 3 - 








 
not affect the Company’s obligations to make any payments which have accrued prior to the date of such notice pursuant to this Section 1(c) or otherwise. In addition to the foregoing,
if on or prior to the Share Delivery Date as required pursuant to the terms of Section 1(a), the Company shall fail to issue and deliver a certificate to the Holder and register such shares of Common Stock on the Company’s share register or
credit the Holder’s balance account with DTC for the number of shares of Common Stock to which the Holder is entitled upon the Holder’s exercise hereunder or pursuant to the Company’s obligation pursuant to clause (ii) below, and if
on or after such Trading Day the Holder purchases (in an open market transaction or otherwise) shares of Common Stock to deliver in satisfaction of a sale by the Holder of shares of Common Stock issuable upon such exercise that the Holder
anticipated receiving from the Company (a “Buy-In”), then the Company shall, within three (3) Trading Days after the Holder’s request and in the Holder’s discretion, either (i) pay cash to the Holder in an amount equal to
the Holder’s total purchase price (including brokerage commissions and other out-of-pocket expenses, if any) for the shares of Common Stock so purchased (the “Buy-In Price”), at which point the Company’s obligation to
deliver such certificate (and to issue such shares of Common Stock) or credit such Holder’s balance account with DTC for such shares of Common Stock shall terminate, or (ii) promptly honor its obligation to deliver to the Holder a certificate
or certificates representing such shares of Common Stock or credit such Holder’s balance account with DTC for such shares of Common Stock, as applicable, and pay cash to the Holder in an amount equal to the excess (if any) of the Buy-In Price
over the product of (A) such number of shares of Common Stock, times (B) the Buy-In Price (including brokerage commissions and other out-of-pocket expenses, if any). Nothing shall limit the Holder’s right to pursue any other remedies available
to it hereunder, at law or in equity, including, without limitation, a decree of specific performance and/or injunctive relief with respect to the Company’s failure to timely deliver certificates representing shares of Common Stock (or to
electronically deliver such shares of Common Stock) upon the exercise of this Warrant as required pursuant to the terms hereof. 
 (d)
Cashless Exercise. Notwithstanding anything contained herein to the contrary, if a registration statement covering the resale of the Warrant Shares that are subject to the Exercise Notice (the “Unavailable Warrant
Shares”) is not available for the resale of such Unavailable Warrant Shares, the Holder may, in its sole discretion, exercise this Warrant in whole or in part and, in lieu of making the cash payment otherwise contemplated to be made to the
Company upon such exercise in payment of the Aggregate Exercise Price, elect instead to receive upon such exercise the “Net Number” of shares of Common Stock determined according to the following formula (a “Cashless
Exercise”): 
  

							
		 	 Net Number =	 	
(A x B) - (A x C)
	  	
		 		 	D	  	

 For purposes of the foregoing formula: 

 

			
	A=	 	the total number of shares with respect to which this Warrant is then being exercised.
		
	B=	 	the arithmetic average of the Closing Sale Prices of the Common Stock for the five (5) consecutive Trading Days ending on the date immediately preceding the date of the Exercise
Notice.



  
 - 4 - 









			
	 C=
	 	 the Exercise Price then in effect for the applicable Warrant Shares at the time of such
exercise.

		
	 D=
	 	 the Closing Sale Price of the Common Stock on the date of the Exercise Notice.



 For purposes of Rule 144(d) promulgated under the 1933 Act, as in effect on the date hereof, it is
intended that the Warrant Shares issued in a Cashless Exercise shall be deemed to have been acquired by the Holder, and the holding period for the Warrant Shares shall be deemed to have commenced, on the date this Warrant was originally issued
pursuant to the Securities Purchase Agreement. 
 (e) Disputes. In the case of a dispute as to the determination of the
Exercise Price or the arithmetic calculation of the Warrant Shares, the Company shall promptly issue to the Holder the number of Warrant Shares that are not disputed and resolve such dispute in accordance with Section 12. 

(f) Beneficial Ownership Limitation on Exercises. Notwithstanding anything to the contrary contained herein, the Company shall
not effect the exercise of any portion of this Warrant, and the Holder shall not have the right to exercise any portion of this Warrant, pursuant to the terms and conditions of this Warrant and any such exercise shall be null and void and treated as
if never made, to the extent that after giving effect to such exercise, the Holder together with the other Attribution Parties collectively would beneficially own in excess of [4.99] [9.99]% (the “Maximum Percentage”) of the number
of shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by the Holder and the other Attribution Parties
shall include the shares of Common Stock held by the Holder and all other Attribution Parties plus the number of shares of Common Stock issuable upon exercise of this Warrant with respect to which the determination of such sentence is being made,
but shall exclude the shares of Common Stock which would be issuable upon (A) exercise of the remaining, unexercised portion of this Warrant beneficially owned by the Holder or any of the other Attribution Parties and (B) exercise or conversion of
the unexercised or unconverted portion of any other securities of the Company (including, without limitation, any convertible notes or convertible preferred stock or warrants, including the SPA Securities) beneficially owned by the Holder or any
other Attribution Party subject to a limitation on conversion or exercise analogous to the limitation contained in this Section 1(f). For purposes of this Section 1(f), beneficial ownership shall be calculated in accordance with Section 13(d)
of the 1934 Act. For purposes of this Warrant, in determining the number of outstanding shares of Common Stock the Holder may acquire upon the exercise of this Warrant without exceeding the Maximum Percentage, the Holder may rely on the number
of outstanding shares of Common Stock as reflected in (x) the Company’s most recent Annual Report on Form 10-K, Quarterly Report on Form 10-Q, Current Report on Form 8-K or other public filing with the Securities and Exchange Commission (the
“SEC”), as the case may be, (y) a more recent public announcement by the Company or (z) any other written notice by the Company or the Transfer Agent setting forth the number of shares of Common Stock outstanding (the
“Reported Outstanding Share Number”). If the Company receives an Exercise Notice from the Holder at a time when the actual number of outstanding shares of Common Stock is less than the Reported Outstanding Share Number, the


  
 - 5 - 








 
Company shall (i) notify the Holder in writing of the number of shares of Common Stock then outstanding and, to the extent that such Exercise Notice would otherwise cause the Holder’s
beneficial ownership, as determined pursuant to this Section 1(f), to exceed the Maximum Percentage, the Holder must notify the Company of a reduced number of Warrant Shares to be purchased pursuant to such Exercise Notice (the number of shares by
which such purchase is reduced, the “Reduction Shares”) and (ii) as soon as reasonably practicable, the Company shall return to the Holder any exercise price paid by the Holder for the Reduction Shares. For any reason at any
time, upon the written or oral request of the Holder, the Company shall within one (1) Business Day confirm orally and in writing or by electronic mail to the Holder the number of shares of Common Stock then outstanding. In any case, the number
of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including this Warrant, by the Holder and any other Attribution Party since the date as of which the Reported
Outstanding Share Number was reported. In the event that the issuance of shares of Common Stock to the Holder upon exercise of this Warrant results in the Holder and the other Attribution Parties being deemed to beneficially own, in the
aggregate, more than the Maximum Percentage of the number of outstanding shares of Common Stock (as determined under Section 13(d) of the 1934 Act), the number of shares so issued by which the Holder’s and the other Attribution Parties’
aggregate beneficial ownership exceeds the Maximum Percentage (the “Excess Shares”) shall be deemed null and void and shall be cancelled ab initio, and the Holder shall not have the power to vote or to transfer the Excess
Shares. As soon as reasonably practicable after the issuance of the Excess Shares has been deemed null and void, the Company shall return to the Holder the exercise price paid by the Holder for the Excess Shares. Upon delivery of a written
notice to the Company, the Holder may from time to time increase or decrease the Maximum Percentage to any other percentage not in excess of 9.99% as specified in such notice; provided that (i) any such increase in the Maximum Percentage will not be
effective until the sixty-first (61st) day after such notice is delivered to the Company and (ii) any such increase or decrease will apply only to the Holder and the other Attribution Parties and
not to any other holder of SPA Warrants that is not an Attribution Party of the Holder. For purposes of clarity, the shares of Common Stock issuable pursuant to the terms of this Warrant in excess of the Maximum Percentage shall not be deemed
to be beneficially owned by the Holder for any purpose including for purposes of Section 13(d) or Rule 16a-1(a)(1) of the 1934 Act. The provisions of this paragraph shall be construed and implemented in a manner otherwise than in strict
conformity with the terms of this Section 1(f) to the extent necessary to correct this paragraph or any portion of this paragraph which may be defective or inconsistent with the intended beneficial ownership limitation contained in this Section 1(f)
or to make changes or supplements necessary or desirable to properly give effect to such limitation. The limitation contained in this paragraph may not be waived and shall apply to a successor holder of this Warrant. 

(g) Insufficient Authorized Shares. So long as any of this Warrant, the other SPA Warrants or the SPA Securities are outstanding,
the Company shall reserve out of its authorized and unissued shares of Common Stock for the purpose of issuance of shares of Common Stock upon exercise of this Warrant and the other SPA Warrants and pursuant to the terms of the SPA Securities a
number of shares of Common Stock no less than: (i) during the period from the Subscription Date until December 31, 2016, the Initial Required Reserve Amount (as defined in the Securities Purchase Agreement); (ii) during the period from January 1,
2017 until July 1, 2017, the Subsequent Required Reserve Amount (as defined in the Securities 

  
 - 6 - 








 
Purchase Agreement); and (iii) from and after July 1, 2017, the Final Required Reserve Amount (as defined in the Securities Purchase Agreement). Without limiting the generality of the
foregoing, at any time the Company is not required to reserve any portion of the shares currently reserved for the 2015 Notes and/or the 2015 Warrants and the Company has not fully reserved the applicable Required Reserve Amount (as defined in the
Securities Purchase Agreement) for the purpose of issuance of shares of Common Stock pursuant to the terms of the SPA Securities and the exercise of the SPA Warrants as required pursuant to this Section 1(g), the Company shall be required to
reallocate such shares of Common Stock reserved for the 2015 Notes and/or the 2015 Warrants to the Notes and the Warrants, in whole or in part, on a share-by-share basis, as necessary to satisfy the Required Reserve Amount hereunder. If at any time
while this Warrant remains outstanding the Company does not have a sufficient number of authorized and unreserved shares of Common Stock to satisfy the applicable Required Reserve Amount, then the Company shall immediately take all action necessary
to increase the Company’s authorized shares of Common Stock to an amount sufficient to allow the Company to reserve the applicable Required Reserve Amount for this Warrant, the other SPA Warrants and the SPA Securities then
outstanding. Without limiting the generality of the foregoing, (i) at any time the Company is not required to reserve any portion of the shares currently reserved for the 2015 Notes and/or the 2015 Warrants (each as defined in the Securities
Purchase Agreement), the Company shall be required to reallocate such shares of Common Stock reserved for the 2015 Notes and/or the 2015 Warrants to the SPA Securities and the SPA Warrants to satisfy in whole or in part, on a share-by-share basis,
the Required Reserve Amount hereunder and (ii) as soon as practicable after the date of the occurrence of an Authorized Share Failure, but in no event later than seventy-five (75) days after the occurrence of such Authorized Share Failure, the
Company shall either (x) obtain the written consent of its stockholders for the approval of an increase in the number of authorized shares of Common Stock and provide each stockholder with an information statement with respect thereto or (y) hold a
meeting of its stockholders for the approval of an increase in the number of authorized shares of Common Stock. In connection with such meeting, the Company shall provide each stockholder with a proxy statement and shall use its best efforts to
solicit its stockholders’ approval of such increase in authorized shares of Common Stock and to cause its Board of Directors to recommend to the stockholders that they approve such proposal. Notwithstanding the foregoing, if during any
such time of an Authorized Share Failure, the Company is able to obtain the written consent of a majority of the shares of its issued and outstanding Common Stock to approve the increase in the number of authorized shares of Common Stock, the
Company may satisfy this obligation by obtaining such consent and submitting for filing with the SEC an Information Statement on Schedule 14C. If upon any exercise of this Warrant, the Company does not have sufficient authorized shares to
deliver in satisfaction of such exercise, then unless the Holder elects to void such attempted exercise, the Holder may require the Company to pay to the Holder within three (3) Trading Days of the applicable attempted exercise, cash by wire
transfer of immediately available funds, in exchange for cancellation of the applicable number of Warrant Shares that is subject to such Exercise Notice, which cash amount for each share of Common Stock that the Company is unable to deliver pursuant
to this Section 1(g) shall be equal to the highest trading price of the Common Stock in effect at any time during the period beginning on the applicable date of the applicable Exercise Notice and ending on the date the Company makes the payment
provided for in this sentence. The Required Reserve Amount of shares of Common Stock reserved for exercises of this Warrant and the other SPA Warrants and for conversion of the SPA Securities shall be


  
 - 7 - 








 
allocated pro rata among the Holder, the holders of the other SPA Warrants and the holders of the SPA Securities based on the principal amount of SPA Securities held by each Purchaser on the
Closing Date (the “Authorized Share Allocation”). In the event that the Holder shall sell or otherwise transfer any portion of this Warrant, the transferee shall be allocated a pro rata portion of the Holder’s Authorized
Share Allocation. Any shares of Common Stock reserved and allocated to any Person which ceases to hold any SPA Warrants shall be allocated to the Holder and the remaining holders of other SPA Warrants, pro rata based on the number of shares of
Common Stock issuable upon exercise of the Warrant then held by such holders (without regard to any limitations on exercises). Notwithstanding the foregoing, from and after the Company obtains the Stockholder Approval, as of the date the SPA
Securities are no longer outstanding, the Company shall only be required to reserve the maximum number of shares of Common Stock issuable upon exercise of this Warrant and the other SPA Warrants that are then outstanding (without regard to any
limitations on exercises). 
 (h) Forced Redemption. At any time after the date that is the third (3rd) year anniversary of the Issuance Date, the Company shall have the right to redeem all, or any portion of the Warrant that is not less than twenty percent (20%) of this Warrant then outstanding, as
designated in the Forced Redemption Notice on the Forced Redemption Date (each as defined below) (a “Forced Redemption”). This Warrant and the other SPA Warrants subject to redemption pursuant to this Section 1(h) shall be
redeemed by the Company on the Forced Redemption Date in cash by wire transfer of immediately available funds pursuant to wire instructions provided by the Holder in writing to the Company at a price equal to the Black Scholes Value of the remaining
unexercised portion of this Warrant that is subject to the Forced Redemption (the “Forced Redemption Price”). The Company may exercise its right to require redemption under this Section 1(h) by delivering a written notice
thereof by facsimile or electronic mail and overnight courier to the Holder and all, but not less than all, of the holders of the other SPA Warrants (the “Forced Redemption Notice” and the date all of the holders of the SPA Warrants
received such notice is referred to as the “Forced Redemption Notice Date”). The Forced Redemption Notice shall be irrevocable. The Forced Redemption Notice shall (i) state the date on which the Forced Redemption shall
occur (the “Forced Redemption Date”), which date shall be thirty (30) days following the Forced Redemption Notice Date or, if such date falls on a Holiday (as defined in Section 17(q)), the next day that is not a Holiday and (ii)
state the aggregate number of SPA Warrants which the Company has elected to be subject to Forced Redemption from the Holder and all of the holders of the other SPA Warrants pursuant to this Section 1(h) (and analogous provisions under the other SPA
Warrants) on the Forced Redemption Date. The Company may not effect more than one (1) Forced Redemption during any six (6) month period. Notwithstanding anything to the contrary in this Section 1(h), until the Forced Redemption Price is
paid, in full, the this Warrant may be exercised, in whole or in part, by the Holder into shares of Common Stock pursuant to Section 1(a). Any exercise of this Warrant by the Holder after the Forced Redemption Notice Date shall reduce the
number of Warrants required to be redeemed on the Forced Redemption Date, unless the Holder otherwise indicates in the applicable Exercise Notice. If the Company elects to cause a Forced Redemption pursuant to this Section 1(h), then it must
simultaneously take the same action in the same proportion with respect to the other SPA Warrants. 

  
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 2. ADJUSTMENT OF EXERCISE PRICE AND NUMBER OF WARRANT SHARES. The Exercise Price and
the number of Warrant Shares shall be adjusted from time to time as follows: 
 (a) Adjustment Upon Issuance of Shares of Common
Stock. If and whenever on or after the Subscription Date, the Company issues or sells, or in accordance with this Section 2 is deemed to have issued or sold, or the Company publicly announces the issuance or sale of, any shares of Common
Stock (including the issuance or sale of shares of Common Stock owned or held by or for the account of the Company, but excluding shares of Common Stock issued or sold, or in accordance with this Section 2(a) is deemed to have been issued or sold,
by the Company (x) in connection with any Excluded Securities, (y) for which the Holder received a Distribution in at least an equivalent amount pursuant to Section 3 and (z) adjusting the Exercise Price pursuant to Section 2(d)), for a
consideration per share (the “New Issuance Price”) less than a price (the “Applicable Price”) equal to the Exercise Price in effect immediately prior to such issue or sale or deemed issuance or sale (the foregoing a
“Dilutive Issuance”), then immediately after such Dilutive Issuance, the Exercise Price then in effect shall be reduced to an amount equal to the New Issuance Price. For purposes of determining the adjusted Exercise Price under this
Section 2(a), the following shall be applicable: 
 (i) Issuance of Options. If the Company in any manner grants
or sells, or the Company publicly announces the issuance or sale of, any Options and the lowest price per share for which one share of Common Stock is issuable upon the exercise of any such Option or upon conversion, exercise or exchange of any
Convertible Securities issuable upon exercise of any such Option is less than the Applicable Price, then such share of Common Stock shall be deemed to be outstanding and to have been issued and sold by the Company at the time of the granting or sale
of such Option for such price per share. For purposes of this Section 2(a)(i), the “lowest price per share for which one share of Common Stock is issuable upon the exercise of any such Options or upon conversion, exercise or exchange of
any Convertible Securities issuable upon exercise of any such Option” shall be equal to the sum of the lowest amounts of consideration (if any) received or receivable by the Company with respect to any one share of Common Stock upon the
granting or sale of the Option, upon exercise of the Option and upon conversion, exercise or exchange of any Convertible Security issuable upon exercise of such Option less any consideration paid or payable by the Company with respect to such one
share of Common Stock upon the granting or sale of such Option, upon exercise of such Option and upon conversion exercise or exchange of any Convertible Security issuable upon exercise of such Option. No further adjustment of the Exercise Price
shall be made upon the actual issuance of such shares of Common Stock or of such Convertible Securities upon the exercise of such Options or upon the actual issuance of such shares of Common Stock upon conversion, exercise or exchange of such
Convertible Securities. 
 (ii) Issuance of Convertible Securities. If the Company in any manner issues or sells,
or the Company publicly announces the issuance or sale of, any Convertible Securities and the lowest price per share for which one share of Common Stock is issuable upon the conversion, exercise or exchange thereof is less than the Applicable Price,
then such share of Common Stock shall be deemed to be outstanding 

  
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and to have been issued and sold by the Company at the time of the issuance or sale of such Convertible Securities for such price per share. For the purposes of this Section 2(a)(ii), the
“lowest price per share for which one share of Common Stock is issuable upon the conversion, exercise or exchange thereof” shall be equal to the sum of the lowest amounts of consideration (if any) received or receivable by the Company with
respect to any one share of Common Stock upon the issuance or sale of the Convertible Security and upon conversion, exercise or exchange of such Convertible Security less any consideration paid or payable by the Company with respect to such one
share of Common Stock upon the issuance or sale of such Convertible Security and upon conversion, exercise or exchange of such Convertible Security. No further adjustment of the Exercise Price shall be made upon the actual issuance of such
shares of Common Stock upon conversion, exercise or exchange of such Convertible Securities, and if any such issue or sale of such Convertible Securities is made upon exercise of any Options for which adjustment of the Exercise Price has been or is
to be made pursuant to other provisions of this Section 2(a), no further adjustment of the Exercise Price shall be made by reason of such issue or sale. 

(iii) Change in Option Price or Rate of Conversion. If the purchase price provided for in any Options, the
additional consideration, if any, payable upon the issue, conversion, exercise or exchange of any Convertible Securities, or the rate at which any Convertible Securities are convertible into or exercisable or exchangeable for shares of Common Stock
increases or decreases at any time, the Exercise Price in effect at the time of such increase or decrease shall be adjusted to the Exercise Price, which would have been in effect at such time had such Options or Convertible Securities provided for
such increased or decreased purchase price, additional consideration or increased or decreased conversion rate, as the case may be, at the time initially granted, issued or sold. For purposes of this Section 2(a)(iii), if the terms of any
Option or Convertible Security that was outstanding as of the Subscription Date are increased or decreased in the manner described in the immediately preceding sentence, then such Option or Convertible Security and the shares of Common Stock deemed
issuable upon exercise, conversion or exchange thereof shall be deemed to have been issued as of the date of such increase or decrease. No adjustment pursuant to this Section 2(a) shall be made if such adjustment would result in an increase of
the Exercise Price then in effect. 
 (iv) Calculation of Consideration Received. If any Option and/or
Convertible Security is issued in connection with the issuance or sale or deemed issuance or sale of any other securities of the Company (as determined by the Holder, the “Primary Security”, and such Option and/or Convertible
Security and/or Adjustment Right, the “Secondary Securities” and together with the Primary Security, each a “Unit”), together comprising one integrated transaction (or one or more transactions if such issuances or
sales or deemed issuances or sales of securities of the Company either (A) have at least one investor or purchaser in common, (B) are consummated in reasonable proximity to each other and/or (C) are consummated under the same plan of financing), the
aggregate consideration per share of Common Stock with respect to such Primary Security shall be deemed to be the lowest of (x) the purchase price of such Unit, (y) if such Primary Security is an Option and/or Convertible Security, the lowest price
per share for which one share of Common Stock is at any time issuable upon the exercise 

  
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or conversion of the Primary Security in accordance with Section 2(a)(i) or 2(a)(ii) above and (z) the lowest VWAP of the Common Stock on any Trading Day during the three (3) Trading Day period
immediately following the public announcement of such Dilutive Issuance (for the avoidance of doubt, if such public announcement is released prior to the opening of the Principal Market on a Trading Day, such Trading Day shall be the first Trading
Day in such three (3) Trading Day period). If any shares of Common Stock, Options or Convertible Securities are issued or sold or deemed to have been issued or sold for cash, the consideration other than cash received therefor will be deemed to
be the net amount received by the Company therefor. If any shares of Common Stock, Options or Convertible Securities are issued or sold for a consideration other than cash, the amount of such consideration received by the Company will be the
fair value of such consideration, except where such consideration consists of publicly traded securities, in which case the amount of consideration received by the Company will be the Closing Sale Price of such publicly traded securities on the date
of receipt of such publicly traded securities. If any shares of Common Stock, Options or Convertible Securities are issued to the owners of the non-surviving entity in connection with any merger in which the Company is the surviving entity, the
amount of consideration therefor will be deemed to be the fair value of such portion of the net assets and business of the non-surviving entity as is attributable to such shares of Common Stock, Options or Convertible Securities, as the case may
be. The fair value of any consideration other than cash or publicly traded securities will be determined jointly by the Company and the Required Holders. If such parties are unable to reach agreement within ten (10) days after the
occurrence of an event requiring valuation (the “Valuation Event”), the fair value of such consideration will be determined within five (5) Business Days after the tenth (10th)
day following the Valuation Event by an independent, reputable appraiser jointly selected by the Company and the Required Holders. The determination of such appraiser shall be final and binding upon all parties absent manifest error and the
fees and expenses of such appraiser shall be borne by the Company. Notwithstanding anything to the contrary contained in this Section 2(a), if the New Issuance Price calculated pursuant to this Section 2(a) would result in a price less than
$0.0001, the New Issuance Price shall be deemed to be $0.0001. 
 (v) Record Date. If the Company takes a record
of the holders of shares of Common Stock for the purpose of entitling them (A) to receive a dividend or other distribution payable in shares of Common Stock, Options or in Convertible Securities or (B) to subscribe for or purchase shares
of Common Stock, Options or Convertible Securities, then such record date will be deemed to be the date of the issue or sale of the shares of Common Stock deemed to have been issued or sold upon the declaration of such dividend or the making of such
other distribution or the date of the granting of such right of subscription or purchase, as the case may be. 
 (vi) No
Readjustments. For the avoidance of doubt, in the event the Exercise Price has been adjusted pursuant to this Section 2(a) and the Dilutive Issuance that triggered such adjustment does not occur, is not consummated, is unwound or is cancelled
after the facts for any reason whatsoever, in no event shall the Exercise Price be readjusted to the Exercise Price that would have been in effect if such Dilutive Issuance had not occurred or been consummated. 

  
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 (b) Exercise Floor Price. Unless and until such time as the Company obtains
Stockholder Approval as required by the rules and regulations of the Principal Market, no adjustment pursuant to Section 2 shall cause the Exercise Price to be less than $1.70, as adjusted for any stock dividend, stock split, stock combination,
reclassification or similar transaction (the “Exercise Floor Price”). For the avoidance of doubt, if a Dilutive Issuance would cause the Exercise Price to be lower than the Exercise Floor Price but for the immediately preceding
sentence (an “Exercise Floor Price Event”), then the Exercise Price shall be equal to the Exercise Floor Price. Upon the receipt of such stockholder approval, any adjustment to the Exercise Price that would have been made
pursuant to this Section 2, but for this Section 2(b), shall be made on the date of such receipt. 
 (c) Voluntary Adjustment By
Company. The Company may at any time during the term of this Warrant, with the prior written consent of the Required Holders, reduce the then current Exercise Price to any amount and for any period of time deemed appropriate by the Board of
Directors of the Company; provided, however, that until Stockholder Approval is obtained the Board of Directors of the Company may not pursuant to this Section 2(c) lower the Exercise Price below the Exercise Floor Price. 

(d) Adjustment Upon Subdivision or Combination of Shares of Common Stock. If the Company at any time on or after the Subscription
Date subdivides (by any stock split, stock dividend, recapitalization or otherwise) one or more classes of its outstanding shares of Common Stock into a greater number of shares, the Exercise Price in effect immediately prior to such subdivision
will be proportionately reduced and the number of Warrant Shares will be proportionately increased. If the Company at any time on or after the Subscription Date combines (by combination, reverse stock split or otherwise) one or more classes of
its outstanding shares of Common Stock into a smaller number of shares, the Exercise Price in effect immediately prior to such combination will be proportionately increased and the number of Warrant Shares will be proportionately decreased. Any
adjustment under this Section 2(d) shall become effective at the close of business on the date the subdivision or combination becomes effective. 

(e) Other Events. If any event occurs of the type contemplated by the provisions of this Section 2 but not expressly provided for
by such provisions (including, without limitation, the granting of stock appreciation rights, phantom stock rights or other rights with equity features), then the Company’s Board of Directors will make an appropriate adjustment in the Exercise
Price and the number of Warrant Shares, as mutually determined by the Company’s Board of Directors and the Required Holders, so as to protect the rights of the Holder; provided that no such adjustment pursuant to this Section 2(e) will
increase the Exercise Price or decrease the number of Warrant Shares as otherwise determined pursuant to this Section 2. 
 (f) Maximum
Eligibility Number. For the avoidance of doubt, all of the Warrant Share Number of Common Stock, whether or not the Warrant is exercisable in full at the time of such adjustment by virtue of the Maximum Eligibility Number limitation or
otherwise, shall be exercisable at the Exercise Price in effect at the time of exercise as adjusted on or prior to such date pursuant to this Section 2. 

  
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 3. RIGHTS UPON DISTRIBUTION OF ASSETS. If the Company shall declare or make any
dividend or other distribution of its assets (or rights to acquire its assets) to holders of shares of Common Stock, by way of return of capital or otherwise (including, without limitation, any distribution of cash, stock or other securities,
property, options, evidence of indebtedness or any other assets by way of a dividend, spin off, reclassification, corporate rearrangement, scheme of arrangement or other similar transaction) (a “Distribution”), at any time after the
issuance of this Warrant, then, in each such case, the Holder shall be entitled to participate in such Distribution as if the Holder had held the number of shares of Common Stock acquirable upon complete exercise of this Warrant (without regard to
any limitations or restrictions on exercise of this Warrant, including without limitation, the Maximum Percentage) immediately before the date on which a record is taken for such Distribution, or, if no such record is taken, the date as of which the
record holders of shares of Common Stock are to be determined for the participation in such Distribution (provided, however, that to the extent that the Holder’s right to participate in any such Distribution would result in the
Holder and the other Attribution Parties exceeding the Maximum Percentage, then the Holder shall not be entitled to participate in such Distribution to such extent (and shall not be entitled to beneficial ownership of such shares of Common Stock as
a result of such Distribution (and beneficial ownership) to such extent) and the portion of such Distribution shall be held in abeyance for the benefit of the Holder until such time or times as its right thereto would not result in the Holder and
the other Attribution Parties exceeding the Maximum Percentage, at which time or times the Holder shall be granted such Distribution (and any Distributions declared or made on such initial Distribution or on any subsequent Distribution to be held
similarly in abeyance) to the same extent as if there had been no such limitation). 
 4. PURCHASE RIGHTS; FUNDAMENTAL TRANSACTIONS.

 (a) Purchase Rights. In addition to any adjustments pursuant to Section 2 above, if at any time the Company grants, issues
or sells any Options, Convertible Securities or rights to purchase stock, warrants, securities or other property pro rata to the record holders of any class of Common Stock (the “Purchase Rights”), then the Holder will be entitled
to acquire, upon the terms applicable to such Purchase Rights, the aggregate Purchase Rights which the Holder could have acquired if the Holder had held the number of shares of Common Stock acquirable upon complete exercise of this Warrant (without
regard to any limitations or restrictions on exercise of this Warrant, including without limitation, the Maximum Percentage) immediately before the date on which a record is taken for the grant, issuance or sale of such Purchase Rights, or, if no
such record is taken, the date as of which the record holders of shares of Common Stock are to be determined for the grant, issue or sale of such Purchase Rights (provided, however, that to the extent that the Holder’s right to
participate in any such Purchase Right would result in the Holder and the other Attribution Parties exceeding the Maximum Percentage, then the Holder shall not be entitled to participate in such Purchase Right to such extent (and shall not be
entitled to beneficial ownership of such shares of Common Stock as a result of such Purchase Right (and beneficial ownership) to such extent) and such Purchase Right to such extent shall be held in abeyance for the benefit of the Holder until such
time or times as its right thereto would not result in the Holder and the other Attribution Parties exceeding the Maximum Percentage, at which time or times the Holder shall be granted such right (and any Purchase Right granted, issued or sold on
such initial Purchase Right or on any subsequent Purchase Right held similarly in abeyance) to the same extent as if there had been no such limitation). 

  
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 (b) Fundamental Transactions. The Company shall not enter into or be party to a
Fundamental Transaction unless the Successor Entity assumes in writing all of the obligations of the Company under this Warrant and the other Transaction Documents in accordance with the provisions of this Section 4(b) pursuant to written agreements
in form and substance satisfactory to the Required Holders and approved by the Required Holders prior to such Fundamental Transaction, including agreements, if so requested by the Holder, to deliver to each holder of the SPA Warrants in exchange for
such SPA Warrants a security of the Successor Entity evidenced by a written instrument substantially similar in form and substance to this Warrant, including, without limitation, an adjusted exercise price equal to the value for the shares of Common
Stock reflected by the terms of such Fundamental Transaction, and exercisable for a corresponding number of shares of capital stock equivalent to the shares of Common Stock acquirable and receivable upon exercise of this Warrant (without regard to
any limitations on the exercise of this Warrant) prior to such Fundamental Transaction, and satisfactory to the Required Holders, and with an exercise price which applies the exercise price hereunder to such shares of capital stock (but taking into
account the relative value of the shares of Common Stock pursuant to such Fundamental Transaction and the value of such shares of capital stock, such adjustments to the number of shares of capital stock and such exercise price being for the purpose
of protecting the economic value of this Warrant immediately prior to the occurrence or consummation of such Fundamental Transaction). Upon the occurrence or consummation of any Fundamental Transaction in which the Company is not the Successor
Entity (or in which the Common Stock ceases to be registered under the 1934 Act), and it shall be a required condition to the occurrence or consummation of any Fundamental Transaction that, the Company and the Successor Entity or Successor Entities,
jointly and severally, shall succeed to, and the Company shall cause any Successor Entity or Successor Entities to jointly and severally succeed to, and be added to the term “Company” under this Warrant (so that from and after the date of
such Fundamental Transaction, each and every provision of this Warrant referring to the “Company” shall refer instead to each of the Company and the Successor Entity or Successor Entities, jointly and severally), and the Company and the
Successor Entity or Successor Entities, jointly and severally, may exercise every right and power of the Company prior thereto and shall assume all of the obligations of the Company prior thereto under this Warrant with the same effect as if the
Company and such Successor Entity or Successor Entities, jointly and severally, had been named as the Company in this Warrant, and, solely at the request of the Holder, if the Successor Entity and/or Successor Entities is a publicly traded
corporation whose common capital stock is quoted on or listed for trading on an Eligible Market, shall deliver (in addition to and without limiting any right under this Warrant) to the Holder in exchange for this Warrant a security of the Successor
Entity and/or Successor Entities evidenced by a written instrument substantially similar in form and substance to this Warrant and exercisable for a corresponding number of shares of capital stock of the Successor Entity and/or Successor Entities
(the “Successor Capital Stock”) equivalent to the shares of Common Stock acquirable and receivable upon exercise of this Warrant (without regard to any limitations on the exercise of this Warrant) prior to such Fundamental
Transaction (such corresponding number of shares of Successor Capital Stock to be delivered to the Holder shall be equal to the greater of (A) the quotient of (i) the aggregate dollar value of all consideration (including cash consideration and any
consideration other than cash (“Non-Cash Consideration”), in such 

  
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Fundamental Transaction, as such values are set forth in any definitive agreement for the Fundamental Transaction that has been executed at the time of the first public announcement of the
Fundamental Transaction or, if no such value is determinable from such definitive agreement, as determined in accordance with Section 12 with the term “Non-Cash Consideration” being substituted for the term “Exercise Price”) that
the Holder would have been entitled to receive upon the happening of such Fundamental Transaction or the record, eligibility or other determination date for the event resulting in such Fundamental Transaction, had this Warrant been exercised
immediately prior to such Fundamental Transaction or the record, eligibility or other determination date for the event resulting in such Fundamental Transaction (without regard to any limitations on the exercise of this Warrant) (the
“Aggregate Consideration”) divided by (ii) the per share Closing Sale Price of such Successor Capital Stock on the Trading Day immediately prior to the consummation or occurrence of the Fundamental Transaction and (B) the product of
(i) the Aggregate Consideration and (ii) the highest exchange ratio pursuant to which any stockholder of the Company may exchange Common Stock for Successor Capital Stock) (provided, however, to the extent that the Holder’s right to receive any
such shares of publicly traded common stock (or their equivalent) of the Successor Entity would result in the Holder and its other Attribution Parties exceeding the Maximum Percentage, if applicable, then the Holder shall not be entitled to receive
such shares to such extent (and shall not be entitled to beneficial ownership of such shares of publicly traded common stock (or their equivalent) of the Successor Entity as a result of such consideration to such extent) and the portion of such
shares shall be held in abeyance for the Holder until such time or times, as its right thereto would not result in the Holder and its other Attribution Parties exceeding the Maximum Percentage, at which time or times the Holder shall be delivered
such shares to the extent as if there had been no such limitation), and such security shall be satisfactory to the Holder, and with an identical exercise price to the Exercise Price hereunder (such adjustments to the number of shares of capital
stock and such exercise price being for the purpose of protecting after the consummation or occurrence of such Fundamental Transaction the economic value of this Warrant that was in effect immediately prior to the consummation or occurrence of such
Fundamental Transaction, as elected by the Holder solely at its option). Upon occurrence or consummation of the Fundamental Transaction, and it shall be a required condition to the occurrence or consummation of such Fundamental Transaction
that, the Company and the Successor Entity or Successor Entities shall deliver to the Holder confirmation that there shall be issued upon exercise of this Warrant at any time after the occurrence or consummation of the Fundamental Transaction, as
elected by the Holder solely at its option, shares of Common Stock, Successor Capital Stock or, in lieu of the shares of Common Stock or Successor Capital Stock (or other securities, cash, assets or other property purchasable upon the exercise of
this Warrant prior to such Fundamental Transaction), such shares of stock, securities, cash, assets or any other property whatsoever (including warrants or other purchase or subscription rights), which for purposes of clarification may continue to
be shares of Common Stock, if any, that the Holder would have been entitled to receive upon the happening of such Fundamental Transaction or the record, eligibility or other determination date for the event resulting in such Fundamental Transaction,
had this Warrant been exercised immediately prior to such Fundamental Transaction or the record, eligibility or other determination date for the event resulting in such Fundamental Transaction (without regard to any limitations on the exercise of
this Warrant), as adjusted in accordance with the provisions of this Warrant. In addition to and not in substitution for any other rights hereunder, prior to the occurrence or consummation of any Fundamental


  
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Transaction pursuant to which holders of shares of Common Stock are entitled to receive securities, cash, assets or other property with respect to or in exchange for shares of Common Stock (a
“Corporate Event”), the Company shall make appropriate provision to ensure that, and any applicable Successor Entity or Successor Entities shall ensure that, and it shall be a required condition to the occurrence or consummation of
such Corporate Event that, the Holder will thereafter have the right to receive upon exercise of this Warrant at any time after the occurrence or consummation of the Corporate Event, shares of Common Stock or Successor Capital Stock or, if so
elected by the Holder, in lieu of the shares of Common Stock (or other securities, cash, assets or other property) purchasable upon the exercise of this Warrant prior to such Corporate Event (but not in lieu of such items still issuable under
Sections 3 and 4(a), which shall continue to be receivable on the Common Stock or on the such shares of stock, securities, cash, assets or any other property otherwise receivable with respect to or in exchange for shares of Common Stock prior to the
date of consummation of such Corporate Event), such shares of stock, securities, cash, assets or any other property whatsoever (including warrants or other purchase or subscription rights and any shares of Common Stock) which the Holder would have
been entitled to receive upon the occurrence or consummation of such Corporate Event or the record, eligibility or other determination date for the event resulting in such Corporate Event, had this Warrant been exercised immediately prior to such
Corporate Event or the record, eligibility or other determination date for the event resulting in such Corporate Event (without regard to any limitations on exercise of this Warrant). Provision made pursuant to the preceding sentence shall be
in a form and substance reasonably satisfactory to the Holder. The provisions of this Section 4(b) shall apply similarly and equally to successive Fundamental Transactions and Corporate Events. 

(c) Notwithstanding the foregoing, in the event of a Change of Control (as defined in the SPA Securities), at the request of the Holder
delivered before the ninetieth (90th) day after the occurrence or consummation of such Change of Control, the Company (or the Successor Entity) shall purchase this Warrant from the Holder by
paying to the Holder, within five (5) Business Days after such request (or, if later, on the effective date of such Change of Control), cash in an amount equal to the Black Scholes Value of the remaining unexercised portion of this Warrant on the
date of such Change of Control. 
 5. NONCIRCUMVENTION. The Company hereby covenants and agrees that the Company will not, by
amendment of its Certificate of Incorporation or Bylaws, or through any reorganization, transfer of assets, consolidation, merger, scheme of arrangement, dissolution, issue or sale of securities, or any other voluntary action, avoid or seek to avoid
the observance or performance of any of the terms of this Warrant, and will at all times in good faith carry out all of the provisions of this Warrant and take all action as may be required to protect the rights of the Holder. Without limiting
the generality of the foregoing, the Company (i) shall not increase the par value of any shares of Common Stock receivable upon the exercise of this Warrant above the Exercise Price then in effect, (ii) shall take all such actions as may
be necessary or appropriate in order that the Company may validly and legally issue fully paid and nonassessable shares of Common Stock upon the exercise of this Warrant, and (iii) shall, so long as any of the SPA Warrants are outstanding, take all
action necessary to reserve and keep available out of its authorized and unissued shares of Common Stock, solely for the purpose of effecting the exercise of the SPA Warrants, the number of shares of Common Stock as shall from time to time be
necessary to effect the exercise of the SPA Warrants then outstanding (without regard to any limitations on exercise). 

  
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 6. WARRANT HOLDER NOT DEEMED A STOCKHOLDER. Except as otherwise specifically provided
herein, the Holder, solely in such Person’s capacity as a holder of this Warrant, shall not be entitled to vote or receive dividends or be deemed the holder of share capital of the Company for any purpose, nor shall anything contained in this
Warrant be construed to confer upon the Holder, solely in such Person’s capacity as the Holder of this Warrant, any of the rights of a stockholder of the Company or any right to vote, give or withhold consent to any corporate action (whether
any reorganization, issue of stock, reclassification of stock, consolidation, merger, conveyance or otherwise), receive notice of meetings, receive dividends or subscription rights, or otherwise, prior to the issuance to the Holder of the Warrant
Shares which such Person is then entitled to receive upon the due exercise of this Warrant. In addition, nothing contained in this Warrant shall be construed as imposing any liabilities on the Holder to purchase any securities (upon exercise of
this Warrant or otherwise) or as a stockholder of the Company, whether such liabilities are asserted by the Company or by creditors of the Company. Notwithstanding this Section 6, the Company shall provide the Holder with copies of the same
notices and other information given to the stockholders of the Company generally, contemporaneously with the giving thereof to the stockholders. 

7. REISSUANCE OF WARRANTS. 

(a) Transfer of Warrant. If this Warrant is to be transferred, the Holder shall surrender this Warrant to the Company, whereupon
the Company will forthwith issue and deliver upon the order of the Holder a new Warrant (in accordance with Section 7(d)), registered as the Holder may request, representing the right to purchase the number of Warrant Shares being transferred by the
Holder and, if less than the total number of Warrant Shares then underlying this Warrant is being transferred, a new Warrant (in accordance with Section 7(d)) to the Holder representing the right to purchase the number of Warrant Shares not being
transferred. 
 (b) Lost, Stolen or Mutilated Warrant. Upon receipt by the Company of evidence reasonably satisfactory to the
Company of the loss, theft, destruction or mutilation of this Warrant, and, in the case of loss, theft or destruction, of any indemnification undertaking by the Holder to the Company in customary form and, in the case of mutilation, upon surrender
and cancellation of this Warrant, the Company shall execute and deliver to the Holder a new Warrant (in accordance with Section 7(d)) representing the right to purchase the Warrant Shares then underlying this Warrant. 

(c) Exchangeable for Multiple Warrants. This Warrant is exchangeable, upon the surrender hereof by the Holder at the principal
office of the Company, for a new Warrant or Warrants (in accordance with Section 7(d)) representing in the aggregate the right to purchase the number of Warrant Shares then underlying this Warrant, and each such new Warrant will represent the right
to purchase such portion of such Warrant Shares as is designated by the Holder at the time of such surrender; provided, however, that no SPA Warrants for fractional Warrant Shares shall be given. 

  
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 (d) Issuance of New Warrants. Whenever the Company is required to issue a new
Warrant pursuant to the terms of this Warrant, such new Warrant (i) shall be of like tenor with this Warrant, (ii) shall represent, as indicated on the face of such new Warrant, the right to purchase the Warrant Shares then underlying this Warrant
(or in the case of a new Warrant being issued pursuant to Section 7(a) or Section 7(c), the Warrant Shares designated by the Holder which, when added to the number of shares of Common Stock underlying the other new Warrants issued in connection with
such issuance, does not exceed the number of Warrant Shares then underlying this Warrant), (iii) shall have an issuance date, as indicated on the face of such new Warrant which is the same as the Issuance Date, and (iv) shall have the same rights
and conditions as this Warrant. 
 8. NOTICES. Whenever notice is required to be given under this Warrant, unless otherwise
provided herein, such notice shall be given in accordance with Section 9(f) of the Securities Purchase Agreement. The Company shall provide the Holder with prompt written notice of all actions taken pursuant to this Warrant, including in
reasonable detail a description of such action and the reason therefor. Without limiting the generality of the foregoing, the Company shall give written notice to the Holder (i) immediately upon any adjustment of the Exercise Price, setting
forth in reasonable detail, and certifying, the calculation of such adjustment and (ii) at least fifteen (15) days prior to the date on which the Company closes its books or takes a record (A) with respect to any dividend or distribution upon the
shares of Common Stock, (B) with respect to any grants, issuances or sales of any Options, Convertible Securities or rights to purchase stock, warrants, securities or other property to holders of shares of Common Stock or (C) for determining rights
to vote with respect to any Fundamental Transaction, dissolution or liquidation; provided in each case that such information shall be made known to the public prior to or in conjunction with such notice being provided to the Holder. 

9. AMENDMENT AND WAIVER. Except as otherwise provided herein, the provisions of this Warrant may be amended or waived and the
Company may take any action herein prohibited, or omit to perform any act herein required to be performed by it, only if the Company has obtained the written consent of the Holder. 

10. GOVERNING LAW; JURISDICTION; JURY TRIAL. This Warrant shall be governed by and construed and enforced in accordance with, and
all questions concerning the construction, validity, interpretation and performance of this Warrant shall be governed by, the internal laws of the State of New York, without giving effect to any choice of law or conflict of law provision or rule
(whether of the State of New York or any other jurisdictions) that would cause the application of the laws of any jurisdictions other than the State of New York. Each of the Holder and the Company hereby irrevocably submits to the exclusive
jurisdiction of the state and federal courts sitting in The City of New York, Borough of Manhattan, for the adjudication of any dispute hereunder or in connection herewith or with any transaction contemplated hereby or discussed herein, and hereby
irrevocably waives, and agrees not to assert in any suit, action or proceeding, any claim that it is not personally subject to the jurisdiction of any such court, that such suit, action or proceeding is brought in an inconvenient forum or that the
venue of such suit, action or proceeding is improper. Each of the Holder and the Company hereby irrevocably waives personal service of process and consents to process being served in any such suit, action or proceeding by mailing a copy thereof
to such other Person at the address set forth in Section 9(f) of the Securities Purchase Agreement and agrees 

  
 - 18 - 








 
that such service shall constitute good and sufficient service of process and notice thereof. Nothing contained herein shall be deemed to limit in any way any right to serve process in any manner
permitted by law. Nothing contained herein shall be deemed or operate to preclude the Holder from bringing suit or taking other legal action against the Company in any other jurisdiction to collect on the Company’s obligations to the
Holder, to realize on any collateral or any other security for such obligations, or to enforce a judgment or other court ruling in favor of the Holder. EACH OF THE HOLDER AND THE COMPANY HEREBY IRREVOCABLY WAIVES ANY RIGHT IT MAY
HAVE, AND AGREES NOT TO REQUEST, A JURY TRIAL FOR THE ADJUDICATION OF ANY DISPUTE HEREUNDER OR IN CONNECTION WITH OR ARISING OUT OF THIS WARRANT OR ANY TRANSACTION CONTEMPLATED HEREBY. 

11. CONSTRUCTION; HEADINGS. This Warrant shall be deemed to be jointly drafted by the Company and all the Buyers and shall not be
construed against any Person as the drafter hereof. The headings of this Warrant are for convenience of reference and shall not form part of, or affect the interpretation of, this Warrant. 

12. DISPUTE RESOLUTION. In the case of a dispute as to the determination of the Exercise Price or the arithmetic calculation of
the Warrant Shares, the Company shall submit the disputed determinations or arithmetic calculations via facsimile or electronic mail within one (1) Business Days of receipt of the Exercise Notice or other event giving rise to such dispute, as the
case may be, to the Holder. If the Holder and the Company are unable to agree upon such determination or calculation of the Exercise Price or the Warrant Shares within two (2) Business Days of such disputed determination or arithmetic
calculation being submitted to the Holder, then the Company shall, within one (1) Business Day submit via facsimile or electronic mail (a) the disputed determination of the Exercise Price to an independent, reputable investment bank selected by the
Holder and approved by the Company, such approval not to be unreasonably withheld, delayed or conditioned or (b) the disputed arithmetic calculation of the Warrant Shares to an independent, outside accountant, selected by the Holder and approved by
the Company, such approval not to be unreasonably withheld or delayed. The Company shall cause at its expense the investment bank or the accountant, as the case may be, to perform the determinations or calculations and notify the Company and
the Holder of the results no later than five (5) Business Days from the time it receives the disputed determinations or calculations. Such investment bank’s or accountant’s determination or calculation, as the case may be, shall be
binding upon all parties absent demonstrable error. 
 13. REMEDIES, OTHER OBLIGATIONS, BREACHES AND INJUNCTIVE RELIEF. The
remedies provided in this Warrant shall be cumulative and in addition to all other remedies available under this Warrant and the other Transaction Documents, at law or in equity (including a decree of specific performance and/or other injunctive
relief), and nothing herein shall limit the right of the Holder to pursue actual damages for any failure by the Company to comply with the terms of this Warrant. The Company acknowledges that a breach by it of its obligations hereunder will
cause irreparable harm to the Holder and that the remedy at law for any such breach may be inadequate. The Company therefore agrees that, in the event of any such breach or threatened breach, the holder of this Warrant shall be entitled, in
addition to all other available remedies, to an injunction restraining any breach, without the necessity of showing economic loss and without any bond or other security being required. 

  
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 14. TRANSFER. This Warrant and the Warrant Shares may be offered for sale, sold,
transferred, pledged or assigned without the consent of the Company, subject to the provisions of Section 2(f) of the Securities Purchase Agreement. 

15. SEVERABILITY. If any provision of this Warrant is prohibited by law or otherwise determined to be invalid or unenforceable by a
court of competent jurisdiction, the provision that would otherwise be prohibited, invalid or unenforceable shall be deemed amended to apply to the broadest extent that it would be valid and enforceable, and the invalidity or unenforceability of
such provision shall not affect the validity of the remaining provisions of this Warrant so long as this Warrant as so modified continues to express, without material change, the original intentions of the parties as to the subject matter hereof and
the prohibited nature, invalidity or unenforceability of the provision(s) in question does not substantially impair the respective expectations or reciprocal obligations of the parties or the practical realization of the benefits that would
otherwise be conferred upon the parties. The parties will endeavor in good faith negotiations to replace the prohibited, invalid or unenforceable provision(s) with a valid provision(s), the effect of which comes as close as possible to that of
the prohibited, invalid or unenforceable provision(s). 
 16. DISCLOSURE. Upon receipt or delivery by the Company of any notice
in accordance with the terms of this Warrant, unless the Company has in good faith determined that the matters relating to such notice do not constitute material, nonpublic information relating to the Company or its Subsidiaries (as defined in the
Securities Purchase Agreement), the Company shall within one (1) Business Day after any such receipt or delivery publicly disclose such material, nonpublic information on a Current Report on Form 8-K or otherwise. In the event that the Company
believes that a notice contains material, nonpublic information relating to the Company or its Subsidiaries, the Company so shall indicate to such Holder contemporaneously with delivery of such notice, and in the absence of any such indication, the
Holder shall be allowed to presume that all matters relating to such notice do not constitute material, nonpublic information relating to the Company or its Subsidiaries. 

17. CERTAIN DEFINITIONS. For purposes of this Warrant, the following terms shall have the following meanings: 

(a) “1933 Act” means the Securities Act of 1933, as amended, and the rules and regulations thereunder. 

(b) “1934 Act” means the Securities Exchange Act of 1934, as amended, and the rules and regulations thereunder. 

(c) “Adjustment Right” means any right granted with respect to any securities issued in connection with, or with respect to,
any issuance or sale (or deemed issuance or sale in accordance with Section 2) of shares of Common Stock (other than rights of the type described in Section 4(a) hereof) that could result in a decrease in the net consideration received by the
Company in connection with, or with respect to, such securities (including, without limitation, any cash settlement rights, cash adjustment or other similar rights). 

  
 - 20 - 








 (d) “Affiliate” means, with respect to any Person, any other Person that
directly or indirectly controls, is controlled by, or is under common control with, such Person, it being understood for purposes of this definition that “control” of a Person means the power directly or indirectly either to vote 10% or
more of the stock having ordinary voting power for the election of directors of such Person or direct or cause the direction of the management and policies of such Person whether by contract or otherwise. 

(e) “Approved Stock Plan” means any employee benefit plan which has been approved by the Board of Directors of the
Company, pursuant to which the Company’s securities may be issued to any employee, officer or director for services provided to the Company. 

(f) “Attribution Parties” means, collectively, the following Persons and entities: (i) any investment vehicle,
including, any funds, feeder funds or managed accounts, currently, or from time to time after the Issuance Date, directly or indirectly managed or advised by the Holder’s investment manager or any of its Affiliates or principals, (ii) any
direct or indirect Affiliates of the Holder or any of the foregoing, (iii) any Person acting or who could be deemed to be acting as a Group together with the Holder or any of the foregoing and (iv) any other Persons whose beneficial ownership of the
Company’s Common Stock would or could be aggregated with the Holder’s and the other Attribution Parties for purposes of Section 13(d) of the 1934 Act. For clarity, the purpose of the foregoing is to subject collectively the Holder and
all other Attribution Parties to the Maximum Percentage. 
 (g) “Black Scholes Value” means the value of this
Warrant based on the Black-Scholes Option Pricing Model obtained from the “OV” function on Bloomberg determined as of the day immediately following the public announcement of the applicable Fundamental Transaction, or, if the Fundamental
Transaction is not publicly announced, the date the Fundamental Transaction is consummated, for pricing purposes and reflecting (i) a risk-free interest rate corresponding to the U.S. Treasury rate for a period equal to the remaining term of this
Warrant as of such date of request, (ii) an expected volatility equal to the greater of 100% and the 100 day volatility obtained from the HVT function on Bloomberg as of the day immediately following the public announcement of the applicable
Fundamental Transaction, or, if the Fundamental Transaction is not publicly announced, the date the Fundamental Transaction is consummated, (iii) the underlying price per share used in such calculation shall be the greater of (x) the highest
Weighted Average Price of the Common Stock during the period beginning on the Trading Day prior to the execution of definitive documentation relating to the applicable Fundamental Transaction and ending on (A) the Trading Day immediately following
the public announcement of such Fundamental Transaction, if the applicable Fundamental Transaction is publicly announced or (B) the Trading Day immediately following the consummation of the applicable Fundamental Transaction if the applicable
Fundamental Transaction not publicly announced and (y) the sum of the price per share being offered in cash, if any, plus the value of any non-cash consideration, if any, being offered in the Fundamental Transaction, (iv) a zero cost of borrow and
(v) a 360 day annualization factor. 
 (h) “Bloomberg” means Bloomberg Financial Markets. 

  
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 (i) “Business Day” means any day other than Saturday, Sunday or other
day on which commercial banks in The City of New York are authorized or required by law to remain closed. 
 (j) “Closing
Bid Price” and “Closing Sale Price” means, for any security as of any date, the last closing bid price and last closing trade price, respectively, for such security on the Principal Market, as reported by Bloomberg, or, if
the Principal Market begins to operate on an extended hours basis and does not designate the closing bid price or the closing trade price, as the case may be, then the last bid price or the last trade price, respectively, of such security prior to
4:00:00 p.m., New York time, as reported by Bloomberg, or, if the Principal Market is not the principal securities exchange or trading market for such security, the last closing bid price or last trade price, respectively, of such security on the
principal securities exchange or trading market where such security is listed or traded as reported by Bloomberg, or if the foregoing do not apply, the last closing bid price or last trade price, respectively, of such security in the
over-the-counter market on the electronic bulletin board for such security as reported by Bloomberg, or, if no closing bid price or last trade price, respectively, is reported for such security by Bloomberg, the average of the bid prices, or the ask
prices, respectively, of any market makers for such security as reported in the OTC Link or “pink sheets” by OTC Markets Group Inc. (formerly Pink OTC Markets Inc.). If the Closing Bid Price or the Closing Sale Price cannot be
calculated for a security on a particular date on any of the foregoing bases, the Closing Bid Price or the Closing Sale Price, as the case may be, of such security on such date shall be the fair market value as mutually determined by the Company and
the Holder. If the Company and the Holder are unable to agree upon the fair market value of such security, then such dispute shall be resolved pursuant to Section 12. All such determinations to be appropriately adjusted for any stock
dividend, stock split, stock combination, reclassification or other similar transaction during the applicable calculation period. 
 (k)
“Closing Date” shall have the meaning attributed to such term in the Securities Purchase Agreement. 
 (l)
“Common Stock” means (i) the Company’s shares of Common Stock, par value $0.0001 per share, and (ii) any share capital into which such Common Stock shall have been changed or any share capital resulting from a
reclassification of such Common Stock. 
 (m) “Control Account” shall have the meaning attributed to such term in
the SPA Securities. 
 (n) “Convertible Securities” means any stock or securities (other than Options) directly or
indirectly convertible into or exercisable or exchangeable for shares of Common Stock. 
 (o) “Eligible Market”
means the Principal Market, the OTC QB, the OTCQX, the NYSE MKT LLC, The NASDAQ Global Market, The NASDAQ Global Select Market or The New York Stock Exchange, Inc.  

(p) “Excluded Securities” means any Common Stock issued or issuable: (i) in connection with any Approved Stock Plan,
(ii) pursuant to the terms of the SPA Securities 

  
 - 22 - 








 
(including, without limitation, pursuant to a Company Conversion (as defined in the SPA Securities) or upon exercise of the SPA Warrants or the Subordination Warrants; provided, that the
terms of such SPA Securities, SPA Warrants or Subordination Warrants are not amended, modified or changed on or after the Subscription Date except in case of the SPA Securities as provided in Section 19 of the SPA Securities and (iii) upon
conversion or exercise of any Options or Convertible Securities which are outstanding on the day immediately preceding the Subscription Date; provided, that the terms of such Options or Convertible Securities are not amended, modified or
changed on or after the Subscription Date. 
 (q) “Expiration Date” means the date sixty (60) months after the
Initial Exercisability Date or, if such date falls on a day other than a Business Day or on which trading does not take place on the Principal Market (a “Holiday”), the next day that is not a Holiday. 

(r) “Fundamental Transaction” means (A) that the Company shall, directly or indirectly, including through
Subsidiaries, Affiliates or otherwise, in one or more related transactions, (i) consolidate or merge with or into (whether or not the Company is the surviving corporation) another Subject Entity, or (ii) sell, assign, transfer, convey or otherwise
dispose of all or substantially all of the properties or assets of the Company or any of its “significant subsidiaries” (as defined in Rule 1-02 of Regulation S-X) to one or more Subject Entities, or (iii) make, or allow one or more
Subject Entities to make, or allow the Company to be subject to or have its Common Stock be subject to or party to one or more Subject Entities making, a purchase, tender or exchange offer that is accepted by the holders of at least either (x) 50%
of the outstanding shares of Common Stock, (y) 50% of the outstanding shares of Common Stock calculated as if any shares of Common Stock held by all Subject Entities making or party to, or Affiliated with any Subject Entities making or party to,
such purchase, tender or exchange offer were not outstanding; or (z) such number of shares of Common Stock such that all Subject Entities making or party to, or Affiliated with any Subject Entity making or party to, such purchase, tender or exchange
offer, become collectively the beneficial owners (as defined in Rule 13d-3 under the 1934 Act) of at least 50% of the outstanding shares of Common Stock, or (iv) consummate a stock purchase agreement or other business combination (including, without
limitation, a reorganization, recapitalization, spin-off or scheme of arrangement) with one or more Subject Entities whereby all such Subject Entities, individually or in the aggregate, acquire, either (x) at least 50% of the outstanding shares of
Common Stock, (y) at least 50% of the outstanding shares of Common Stock calculated as if any shares of Common Stock held by all the Subject Entities making or party to, or Affiliated with any Subject Entity making or party to, such stock purchase
agreement or other business combination were not outstanding; or (z) such number of shares of Common Stock such that the Subject Entities become collectively the beneficial owners (as defined in Rule 13d-3 under the 1934 Act) of at least 50% of the
outstanding shares of Common Stock, or (v) reorganize, recapitalize or reclassify its Common Stock, (B) that the Company shall, directly or indirectly, including through subsidiaries, Affiliates or otherwise, in one or more related transactions,
allow any Subject Entity individually or the Subject Entities in the aggregate to be or become the “beneficial owner” (as defined in Rule 13d-3 under the 1934 Act), directly or indirectly, whether through acquisition, purchase, assignment,
conveyance, tender, tender offer, exchange, reduction in outstanding shares of Common Stock, merger, consolidation, business combination, reorganization, recapitalization, spin-off, scheme of arrangement, reorganization, recapitalization or
reclassification or otherwise in any manner whatsoever, of either (x) at least 50% of the aggregate ordinary voting power 

  
 - 23 - 








 
represented by issued and outstanding Common Stock, (y) at least 50% of the aggregate ordinary voting power represented by issued and outstanding Common Stock not held by all such Subject
Entities as of the Subscription Date calculated as if any shares of Common Stock held by all such Subject Entities were not outstanding, or (z) a percentage of the aggregate ordinary voting power represented by issued and outstanding shares of
Common Stock or other equity securities of the Company sufficient to allow such Subject Entities to effect a statutory short form merger or other transaction requiring other stockholders of the Company to surrender their shares of Common Stock
without approval of the stockholders of the Company or (C) directly or indirectly, including through subsidiaries, Affiliates or otherwise, in one or more related transactions, the issuance of or the entering into any other instrument or transaction
structured in a manner to circumvent, or that circumvents, the intent of this definition in which case this definition shall be construed and implemented in a manner otherwise than in strict conformity with the terms of this definition to the extent
necessary to correct this definition or any portion of this definition which may be defective or inconsistent with the intended treatment of such instrument or transaction. 

(s) “Group” means a “group” as that term is used in Section 13(d) of the 1934 Act and as defined in Rule 13d-5
thereunder. 
 (t) “Lead Investor” means Hudson Bay Master Fund Ltd. 

(u) “Maximum Eligibility Increase Factor” means a number of shares of Common Stock equal to the product of (i) the
Warrant Share Number and (ii) the Percentage Interest. 
 (v) “Maximum Eligibility Number” means initially
                     (                    )3 and such number shall be increased each time the Holder releases cash from its Control Account to the Company, by a number of shares of Common Stock equal to the Maximum Eligibility Increase Factor.

 (w) “Options” means any rights, warrants or options to subscribe for or purchase shares of Common Stock or
Convertible Securities. 
 (x) “Parent Entity” of a Person means an entity that, directly or indirectly, controls the
applicable Person, including such entity whose common capital or equivalent equity security is quoted or listed on an Eligible Market (or, if so elected by the Required Holders, any other market, exchange or quotation system), or, if there is more
than one such Person or such entity, the Person or such entity designated by the Required Holders or in the absence of such designation, such Person or entity with the largest public market capitalization as of the date of consummation of the
Fundamental Transaction. 
 (y) “Percentage Interest” means a fraction, (i) the numerator of which is the cash amount
being released by the Holder to the Company from the Holder’s Control Account, and (ii) the denominator of which is the Holder’s aggregate Purchase Price (as defined in the Securities Purchase Agreement). 

 

	3 	Insert the percentage of the Warrant Share Number equal to the quotient determined by dividing (i) the amount of the aggregate Purchase Price delivered by the Holder to the Company on the Closing Date, by (ii) the
Holder’s aggregate Purchase Price. 


  
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 (z) “Person” means an individual, a limited liability company, a partnership, a
joint venture, a corporation, a trust, an unincorporated organization, any other entity and a government or any department or agency thereof. 

(aa) “Principal Market” means The NASDAQ Capital Market. 

(bb) “Pro Rata Amount” means a fraction (i) the numerator of which is the aggregate principal amount of the SPA Securities
issued to the initial Holder of this Warrant on the Closing Date and (ii) the denominator of which is $75,000,000. In the event the initial Holder of this Warrant (or any subsequent transferee) shall sell or otherwise transfer or assign any
portion of its Warrant or SPA Securities, the transferee thereof shall be allocated a pro rata portion of the Holder’s Pro Rata Amount. 

(cc) “Required Holders” means the holders of the SPA Warrants representing on the Closing Date at least fifty-one percent
(51%) of the aggregate number of SPA Warrants issued on the Closing Date and shall include the Lead Investor so long as the Lead Investor and/or any of its Affiliates collectively hold at least five percent (5%) of the SPA Warrants, in the
aggregate. 
 (dd) “SPA Securities” means the Notes issued pursuant to the Securities Purchase Agreement. 

(ee) “Stockholder Approval” shall have the meaning ascribed to such term in the Securities Purchase Agreement. 

(ff) “Subject Entity” means any Person, Persons or Group or any Affiliate or associate of any such Person, Persons or Group.

 (gg) “Subordination Warrants” means the common stock purchase warrants of the Company with the same material terms and
conditions of the Warrants to be issued to Spring Forth Investments LLC and the Utah Autism Foundation in connection with their agreement to enter into the Subordination Agreements (as defined in the Securities Purchase Agreement) in an amount not
to exceed in the aggregate 3% of the aggregate number of Warrants. 
 (hh) “Successor Entity” means one or more Person or
Persons (or, if so elected by the Holder, the Company or Parent Entity) formed by, resulting from or surviving any Fundamental Transaction or one or more Person or Persons (or, if so elected by the Holder, the Company or the Parent Entity) with
which such Fundamental Transaction shall have been entered into. 
 (ii) “Trading Day” means any day on which the Common
Stock is traded on the Principal Market, or, if the Principal Market is not the principal trading market for the Common Stock, then on the principal securities exchange or securities market on which the Common Stock is then traded; provided
that “Trading Day” shall not include any day on which 

  
 - 25 - 








 
the Common Stock is scheduled to trade on such exchange or market for less than 4.5 hours or any day that the Common Stock is suspended from trading during the final hour of trading on such
exchange or market (or if such exchange or market does not designate in advance the closing time of trading on such exchange or market, then during the hour ending at 4:00:00 p.m., New York time). 

(jj) “Transaction Documents” shall have the meaning ascribed to such term in the Securities Purchase Agreement. 

(kk) “Weighted Average Price” means, for any security as of any date, the dollar volume-weighted average price for such
security on the Principal Market during the period beginning at 9:30:01 a.m., New York time (or such other time as the Principal Market publicly announces is the official open of trading), and ending at 4:00:00 p.m., New York time (or such other
time as the Principal Market publicly announces is the official close of trading), as reported by Bloomberg through its “Volume at Price” function or, if the foregoing does not apply, the dollar volume-weighted average price of such
security in the over-the-counter market on the electronic bulletin board for such security during the period beginning at 9:30:01 a.m., New York time (or such other time as such market publicly announces is the official open of trading), and ending
at 4:00:00 p.m., New York time (or such other time as such market publicly announces is the official close of trading), as reported by Bloomberg, or, if no dollar volume-weighted average price is reported for such security by Bloomberg for such
hours, the average of the highest closing bid price and the lowest closing ask price of any of the market makers for such security as reported in the OTC Link or “pink sheets” by OTC Markets Group Inc. (formerly Pink OTC Markets
Inc.). If the Weighted Average Price cannot be calculated for a security on a particular date on any of the foregoing bases, the Weighted Average Price of such security on such date shall be the fair market value as mutually determined by the
Company and the Holder. If the Company and the Holder are unable to agree upon the fair market value of such security, then such dispute shall be resolved pursuant to Section 12 with the term “Weighted Average Price” being substituted
for the term “Exercise Price.” All such determinations shall be appropriately adjusted for any stock dividend, stock split, stock combination, reclassification or other similar transaction during the applicable calculation period. 

[Signature Page Follows] 

  
 - 26 - 








 IN WITNESS WHEREOF, the Company has caused this Warrant to Purchase Common Stock to be
duly executed as of the Issuance Date set out above. 
  

			
	GREAT BASIN SCIENTIFIC, INC.
		
	By:	 	  

	Name:	 	
	Title:	 	









 EXHIBIT A 

EXERCISE NOTICE 
 TO BE
EXECUTED BY THE REGISTERED HOLDER TO EXERCISE THIS 
 WARRANT TO PURCHASE COMMON STOCK 

GREAT BASIN SCIENTIFIC, INC. 

The undersigned holder hereby exercises the right to purchase
                 of the shares of Common Stock (“Warrant Shares”) of Great Basin Scientific, Inc., a Delaware corporation (the
“Company”), evidenced by the attached Warrant to Purchase Common Stock (the “Warrant”). Capitalized terms used herein and not otherwise defined shall have the respective meanings set forth in the Warrant. 

1. Form of Exercise Price. The Holder intends that payment of the Exercise Price shall be made as: 

                     a “Cash
Exercise” with respect to                  Warrant Shares; and/or 

                     a “Cashless
Exercise” with respect to                  Warrant Shares.] 

2. Payment of Exercise Price. In the event that the holder has elected a Cash Exercise with respect to some or all of the Warrant
Shares to be issued pursuant hereto, the holder shall pay the Aggregate Exercise Price in the sum of $         to the Company in accordance with the terms of the Warrant. 

3. Delivery of Warrant Shares. The Company shall deliver to the holder
                 Warrant Shares in accordance with the terms of the Warrant. 

4. Accredited Investor. If the undersigned is not exercising this Warrant pursuant to a Cashless Exercise, the undersigned
represents it is an “accredited investor” as defined in Regulation D promulgated under the Securities Act of 1933, as amended and the representations made by the Buyers in the Securities Purchase Agreement in respect of the purchase of the
Warrant are true and correct as of the date hereof in respect to the undersigned (whether or not a Buyer) and the exercise of the Warrant. 

Notwithstanding anything to the contrary contained herein, this Exercise Notice shall constitute a representation by the Holder of the Warrant submitting this
Exercise Notice that after giving effect to the conversion provided for in this Exercise Notice, such Holder (together with its Affiliates) will not have beneficial ownership (together with the beneficial ownership of such Person’s
Affiliates) of a number of shares of Common Stock which exceeds the Maximum Percentage of the total outstanding shares of Common Stock of the Company as determined based on the Reported Outstanding Share Number and otherwise pursuant to the
provisions of Section 1(f) of the Warrant. 







 Please issue the Common Stock into which the Warrant is being exercised to Holder, or for its benefit, as
follows: 
  

	
	
 ̈       Check here if requesting
delivery as a certificate to the following name and to the following address


  

			
	Issue to:	 	  

		
		 	  

		
		 	  

	
	
 ̈       Check here if requesting
delivery by Deposit/Withdrawal at Custodian as follows:

		
	DTC Participant:	 	  

		
	DTC Number:	 	  

		
	Account Number:	 	  


 Date:                  ,
         

			
	
	  

	 Name of Registered Holder

		
	 By:
	 	  

		 	Name:
		 	Title:








 ACKNOWLEDGMENT 

The Company hereby acknowledges this Exercise Notice and hereby directs American Stock Transfer & Trust Company to issue the above
indicated number of shares of Common Stock in accordance with the Transfer Agent Instructions dated June [    ], 2016 from the Company and acknowledged and agreed to by American Stock Transfer & Trust Company. 

 

			
	GREAT BASIN SCIENTIFIC, INC.
		
	By:	 	  

	Name:	 	
	Title:	 	









 EXHIBIT C 

PLEDGE AND SECURITY AGREEMENT 

PLEDGE AND SECURITY AGREEMENT, dated as of June [    ], 2016 (this “Agreement”), made by Great
Basin Scientific, Inc., a Delaware corporation (the “Company”) and each other Subsidiary of the Company hereafter becoming party hereto (together with the Company, each a “Grantor” and, collectively, the
“Grantors”), in favor of Hudson Bay Master Fund Ltd., in its capacity as collateral agent (in such capacity, the “Collateral Agent”) for the Holders (as defined below) of Notes (as defined below) issued
pursuant to the Securities Purchase Agreement, dated as June [    ], 2016 (as amended, restated or otherwise modified from time to time, the “Securities Purchase Agreement”). 

W I T N E S S E T H: 

WHEREAS, the Company and each party listed as a “Buyer” on the Schedule of Buyers (each a “Buyer” and collectively,
the “Buyers”) attached to the Securities Purchase Agreement (as such schedule may be amended, restated or otherwise modified from time to time) are parties to the Securities Purchase Agreement, pursuant to which the Company shall be
required to sell, and the Buyers shall purchase or have the right to purchase, the “Notes” (as defined in the Securities Purchase Agreement); 

WHEREAS, it is a condition precedent to the Buyers consummating the transactions contemplated by the Securities Purchase Agreement that the
Grantors execute and deliver to the Collateral Agent this Agreement providing for the grant to the Collateral Agent for the benefit of the Holders (as defined below) of a security interest in all personal property of the Grantors to secure all of
the Company’s obligations under the Securities Purchase Agreement and the “Notes” (as defined therein) issued pursuant thereto (as such Notes may be amended, restated, replaced or otherwise modified from time to time in accordance
with the terms thereof, collectively, the “Notes”) and the other Transaction Documents (as defined in the Securities Purchase Agreement); 

WHEREAS, the Grantors (i) are mutually dependent on each other in the conduct of their respective businesses as an integrated operation, with
the credit needed from time to time by one often being provided through financing obtained by the other Grantors and the ability to obtain such financing being dependent on the successful operations of the Grantors and (ii) will receive a mutual
benefit from the proceeds received by the Company in respect of the issuance of the Notes; and 
 WHEREAS, each Grantor has determined that
the execution, delivery and performance of this Agreement directly benefits, and are in the best interest of the Company and such Grantor.

NOW, THEREFORE, in consideration of the premises and the agreements herein and in order to induce the Holders (as defined below) to perform
under the Securities Purchase Agreement, each Grantor agrees with the Collateral Agent, for the benefit of the Holders (as defined below), as follows: 







 SECTION 1. Definitions. 

(a) Reference is hereby made to the Securities Purchase Agreement and the Notes for a statement of the terms thereof. All terms used in this
Agreement and the recitals hereto which are defined in the Securities Purchase Agreement, the Notes or in Articles 8 or 9 of the Uniform Commercial Code (the “Code”) as in effect from time to time in the State of New York, and which
are not otherwise defined herein shall have the same meanings herein as set forth therein; provided that terms used herein which are defined in the Code as in effect in the State of New York on the date hereof shall continue to have the same
meaning notwithstanding any replacement or amendment of such statute except as the Collateral Agent may otherwise determine. 
 (b) The
following terms shall have the respective meanings provided for in the Code: “Accounts”, “Cash Proceeds”, “Chattel Paper”, “Commercial Tort Claim”, “Commodity Account”, “Commodity
Contracts”, “Deposit Account”, “Documents”, “Equipment”, “Fixtures”, “General Intangibles”, “Goods”, “Instruments”, “Inventory”, “Investment Property”,
“Letter-of-Credit Rights”, “Noncash Proceeds”, “Payment Intangibles”, “Proceeds”, “Promissory Notes”, “Security”, “Record”, “Security Account”, “Software”, and
“Supporting Obligations”. 
 (c) As used in this Agreement, the following terms shall have the respective meanings indicated
below, such meanings to be applicable equally to both the singular and plural forms of such terms: 
 “Collateral” shall
have the meaning set forth in Section 2 hereof. 
 “Copyright Licenses” means all licenses, contracts or other
agreements, whether written or oral, naming any Grantor as licensee or licensor and providing for the grant of any right to use or sell any works covered by any copyright (including, without limitation, all Copyright Licenses set forth in
Schedule II hereto). 
 “Copyrights” means all domestic and foreign copyrights, whether registered or not,
including, without limitation, all copyright rights throughout the universe (whether now or hereafter arising) in any and all media (whether now or hereafter developed), in and to all original works of authorship fixed in any tangible medium of
expression, acquired or used by any Grantor (including, without limitation, all copyrights described in Schedule II hereto), all applications, registrations and recordings thereof (including, without limitation, applications, registrations
and recordings in the United States Copyright Office or in any similar office or agency of the United States or any other country or any political subdivision thereof), and all reissues, divisions, continuations, continuations in part and extensions
or renewals thereof. 
 “Event of Default” means (i) any defined event of default under any one or more of the
Transaction Documents, in each instance, after giving effect to any notice, grace, or cure periods provided for in the applicable Transaction Document, (ii) the failure by the Company to pay any amounts when due under the Notes or any other
Transaction Document, or (iii) the breach of any representation, warranty or covenant by any Grantor under this Agreement. 

  
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 “Existing Issuer” has the meaning specified therefor in the definition of the
term “Pledged Shares”. 
 “Guaranty” means, individually and collectively, one or more guaranty agreements made
by a Grantor in favor of the Holders and the Collateral Agent, in form and substance satisfactory to the Collateral Agent, as such agreement may be amended, restated, supplemented or otherwise modified from time to time. 

“Holder” means each holder of any of the Securities (as defined in the Securities Purchase Agreement), together with their
respective successors and assigns. 
 “Insolvency Proceeding” means any proceeding commenced by or against any Person under
any provision of the Bankruptcy Code (Chapter 11 of Title 11 of the United States Code) or under any other bankruptcy or insolvency law, assignments for the benefit of creditors, formal or informal moratoria, compositions, or extensions
generally with creditors, or proceedings seeking reorganization, arrangement, or other similar relief. 
 “Intellectual
Property” means the Copyrights, Trademarks and Patents. 
 “Licenses” means the Copyright Licenses, the Trademark
Licenses and the Patent Licenses. 
 “Lien” means any mortgage, deed of trust, pledge, lien (statutory or otherwise),
security interest, charge or other encumbrance or security or preferential arrangement of any nature, including, without limitation, any conditional sale or title retention arrangement, any capitalized lease and any assignment, deposit arrangement
or financing lease intended as, or having the effect of, security. 
 “Obligations” shall have the meaning set forth in
Section 3 hereof. 
 “Patent Licenses” means all licenses, contracts or other agreements, whether written or oral,
naming any Grantor as licensee or licensor and providing for the grant of any right to manufacture, use or sell any invention covered by any Patent (including, without limitation, all Patent Licenses set forth in Schedule II hereto). 

“Patents” means all domestic and foreign letters patent, design patents, utility patents, industrial designs, inventions,
trade secrets, ideas, concepts, methods, techniques, processes, proprietary information, technology, know-how, formulae, rights of publicity and other general intangibles of like nature, of any Grantor, now existing or hereafter acquired (including,
without limitation, all domestic and foreign letters patent, design patents, utility patents, industrial designs, inventions, trade secrets, ideas, concepts, methods, techniques, processes, proprietary information, technology, know-how and formulae
described in Schedule II hereto), all applications, registrations and recordings thereof (including, without limitation, applications, registrations and recordings in the United States Patent and Trademark Office, or in any similar office or
agency of the United States or any other country or any political subdivision thereof), and all reissues, divisions, continuations, continuations in part and extensions or renewals thereof. 

  
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 “Permitted Liens” shall have the meaning set forth in the Notes. 

“Pledged Debt” means the indebtedness described in Schedule VII hereto and all indebtedness from time to time owned or
acquired by a Grantor, the promissory notes and other Instruments evidencing any or all of such indebtedness, and all interest, cash, Instruments, Investment Property, financial assets, securities, capital stock, other equity interests, stock
options and commodity contracts, notes, debentures, bonds, promissory notes or other evidences of indebtedness and all other property from time to time received, receivable or otherwise distributed in respect of or in exchange for any or all of such
indebtedness. 
 “Pledged Interests” means, collectively, (a) the Pledged Debt, (b) the Pledged Shares and (c) all security
entitlements in any and all of the foregoing. 
 “Pledged Issuer” has the meaning specified therefor in the definition of
the term “Pledged Shares”. 
 “Pledged Shares” means (a) the shares of capital stock or other equity interests
described in Schedule VIII hereto, whether or not evidenced or represented by any stock certificate, certificated security or other Instrument, issued by the Persons described in such Schedule VIII (the “Existing Issuers”), (b) the
shares of capital stock or other equity interests at any time and from time to time acquired by a Grantor of any and all Persons now or hereafter existing (such Persons, together with the Existing Issuers, being hereinafter referred to collectively
as the “Pledged Issuers” and each individually as a “Pledged Issuer”), whether or not evidenced or represented by any stock certificate, certificated security or other Instrument, and (c) the certificates
representing such shares of capital stock, all options and other rights, contractual or otherwise, in respect thereof and all dividends, distributions, cash, Instruments, Investment Property, financial assets, securities, capital stock, other equity
interests, stock options and commodity contracts, notes, debentures, bonds, promissory notes or other evidences of indebtedness and all other property (including, without limitation, any stock dividend and any distribution in connection with a stock
split) from time to time received, receivable or otherwise distributed in respect of or in exchange for any or all of such capital stock. 

“Trademark Licenses” means all licenses, contracts or other agreements, whether written or oral, naming any Grantor as
licensor or licensee and providing for the grant of any right concerning any Trademark, together with any goodwill connected with and symbolized by any such trademark licenses, contracts or agreements and the right to prepare for sale or lease and
sell or lease any and all Inventory now or hereafter owned by any Grantor and now or hereafter covered by such licenses (including, without limitation, all Trademark Licenses described in Schedule II hereto). 

“Trademarks” means all domestic and foreign trademarks, service marks, collective marks, certification marks, trade names,
business names, d/b/a’s, Internet domain names, trade styles, designs, logos and other source or business identifiers and all general intangibles of like nature, now or hereafter owned, adopted, acquired or used by any Grantor (including,
without limitation, all domestic and foreign trademarks, service marks, collective marks, certification marks, trade names, business names, d/b/a’s, Internet domain names, trade styles, designs, logos and other source or business identifiers
described in Schedule II hereto), all 

  
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applications, registrations and recordings thereof (including, without limitation, applications, registrations and recordings in the United States Patent and Trademark Office or in any similar
office or agency of the United States, any state thereof or any other country or any political subdivision thereof), and all reissues, extensions or renewals thereof, together with all goodwill of the business symbolized by such marks and all
customer lists, formulae and other Records of any Grantor relating to the distribution of products and services in connection with which any of such marks are used. 

SECTION 2. Grant of Security Interest. As collateral security for all of the Obligations, each Grantor hereby pledges and assigns
to the Collateral Agent for the benefit of the Holders, and grants to the Collateral Agent for the benefit of the Holders a continuing security interest in, all personal property of such Grantor, wherever located and whether now or hereafter
existing and whether now owned or hereafter acquired, of every kind and description, tangible or intangible (collectively, the “Collateral”), including, without limitation, the following: 

(a) all Accounts; 
 (b) all
Chattel Paper (whether tangible or electronic); 
 (c) the Commercial Tort Claims specified on Schedule VI hereto; 

(d) all Deposit Accounts (including, without limitation, all cash, and all other property from time to time deposited therein and the monies
and property in the possession or under the control of the Collateral Agent or a Holder or any affiliate, representative, agent or correspondent of the Collateral Agent or a Holder; 

(e) all Documents; 
 (f) all
Equipment; 
 (g) all Fixtures; 

(h) all General Intangibles (including, without limitation, all Payment Intangibles); 

(i) all Goods; 
 (j) all
Instruments (including, without limitation, Promissory Notes and each certificated Security); 
 (k) all Inventory; 

(l) all Investment Property; 

(m) all Copyrights, Patents and Trademarks, and all Licenses; 

(n) all Letter-of-Credit Rights; 

  
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 (o) all Supporting Obligations; 

(p) all Pledged Interests; 
 (q)
all other tangible and intangible personal property of such Grantor (whether or not subject to the Code), including, without limitation, all bank and other accounts and all cash and all investments therein, all proceeds, products, offspring,
accessions, rents, profits, income, benefits, substitutions and replacements of and to any of the property of such Grantor described in the preceding clauses of this Section 2 (including, without limitation, any proceeds of insurance thereon
and all causes of action, claims and warranties now or hereafter held by such Grantor in respect of any of the items listed above), and all books, correspondence, files and other Records, including, without limitation, all tapes, desks, cards,
Software, data and computer programs in the possession or under the control of such Grantor or any other Person from time to time acting for such Grantor that at any time evidence or contain information relating to any of the property described in
the preceding clauses of this Section 2 or are otherwise necessary or helpful in the collection or realization thereof; and 
 (r)
all Proceeds, including all Cash Proceeds and Noncash Proceeds, and products of any and all of the foregoing Collateral; 
 in each case, howsoever such
Grantor’s interest therein may arise or appear (whether by ownership, security interest, claim or otherwise). 
 Notwithstanding the
foregoing, the Collateral shall not include the Master Restricted Accounts (as such term is defined in the Notes), which Master Restricted Accounts shall be subject to separate grants of security interest by the Company directly in favor of each
Holder, as set forth in each Note. 
 SECTION 3. Security for Obligations. The security interest created hereby in the
Collateral constitutes continuing collateral security for all of the following obligations, whether now existing or hereafter incurred (collectively, the “Obligations”): 

(a) the prompt payment by each Grantor, as and when due and payable (by scheduled maturity, required prepayment, acceleration, demand or
otherwise), of all amounts from time to time owing by it in respect of the Securities Purchase Agreement, the Notes, the Guaranty and the other Transaction Documents, including, without limitation, (A) all principal of and interest on the Notes
(including, without limitation, all interest that accrues after the commencement of any Insolvency Proceeding of any Grantor, whether or not the payment of such interest is unenforceable or is not allowable due to the existence of such Insolvency
Proceeding), (B) all amounts from time to time owing by such Grantor under the Guaranty, and (C) all fees, commissions, expense reimbursements, indemnifications and all other amounts due or to become due under any of the Transaction Documents; and

 (b) the due performance and observance by each Grantor of all of its other obligations from time to time existing in respect of any of
the Transaction Documents for so long as the Notes are outstanding. 

  
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 SECTION 4. Representations and Warranties. Each Grantor represents and warrants as
follows: 
 (a) Schedule I hereto sets forth (i) the exact legal name of such Grantor, and (ii) the organizational identification
number of such Grantor or states that no such organizational identification number exists. 
 (b) There is no pending or written notice
threatening any action, suit, proceeding or claim affecting such Grantor before any governmental authority or any arbitrator, or any order, judgment or award by any governmental authority or arbitrator, that may adversely affect the grant by such
Grantor, or the perfection, of the security interest purported to be created hereby in the Collateral, or the exercise by the Collateral Agent of any of its rights or remedies hereunder. 

(c) All Federal, state and local tax returns and other reports required by applicable law to be filed by such Grantor have been filed, or
extensions have been obtained, and all taxes, assessments and other governmental charges imposed upon such Grantor or any property of such Grantor (including, without limitation, all federal income and social security taxes on employees’ wages)
and which have become due and payable on or prior to the date hereof have been paid, except to the extent contested in good faith by proper proceedings which stay the imposition of any penalty, fine or Lien resulting from the non-payment thereof and
with respect to which adequate reserves have been set aside for the payment thereof in accordance with United States generally accepted accounting principles consistently applied (“GAAP”). 

(d) All Equipment, Fixtures, Goods and Inventory of such Grantor now existing are, and all Equipment, Fixtures, Goods and Inventory of such
Grantor (other than Equipment and Inventory at customer locations) hereafter existing will be, located and/or based at the addresses specified therefor in Schedule III hereto, except that such Grantor will give the Collateral Agent not less
than 30 days’ prior written notice of any change of the location of any such Collateral (other than Equipment and Inventory at customer locations), other than to locations set forth on Schedule III and with respect to which the
Collateral Agent has filed financing statements and otherwise fully perfected its Liens thereon. Such Grantor’s chief place of business and chief executive office, the place where such Grantor keeps its Records concerning Accounts and all
originals of all Chattel Paper are located at the addresses specified therefor in Schedule III hereto. None of the Accounts is evidenced by Promissory Notes or other Instruments. Set forth in Schedule IV hereto is a
complete and accurate list, as of the date of this Agreement, of (i) each Promissory Note, Security and other Instrument owned by each Grantor and (ii) each Deposit Account, Securities Account and Commodities Account of each Grantor, together with
the name and address of each institution at which each such Account is maintained, the account number for each such Account and a description of the purpose of each such Account. Set forth in Schedule II hereto is a complete and correct
list of each trade name used by each Grantor and the name of, and each trade name used by, each person from which such Grantor has acquired any substantial part of the Collateral. 

(e) Such Grantor has delivered or made available to the Collateral Agent complete and correct copies of each License described in Schedule
II hereto, including all schedules and exhibits thereto, which represents all of the Licenses existing on the date of this 

  
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Agreement. Each such License sets forth the entire agreement and understanding of the parties thereto relating to the subject matter thereof, and there are no other agreements, arrangements
or understandings, written or oral, relating to the matters covered thereby or the rights of such Grantor or any of its affiliates in respect thereof. Each material License now existing is, and any material License entered into in the future
will be, the legal, valid and binding obligation of the parties thereto, enforceable against such parties in accordance with its terms, except as may be limited by applicable bankruptcy, insolvency, reorganization, moratorium, fraudulent conveyance,
suretyship or other similar laws and equitable principles (regardless of whether enforcement is sought in equity or in law). No default under any material License by any Grantor or, to the best knowledge of each Grantor, any other party has
occurred, nor does any Grantor or, to the best knowledge of each Grantor, any other party have any defense, offset, deduction or counterclaim thereunder in favor of any such party. 

(f) Such Grantor owns and controls, or otherwise possesses adequate rights to use, all Trademarks, Patents and Copyrights, which are the only
trademarks, patents, copyrights, inventions, trade secrets, proprietary information and technology, know-how, formulae, rights of publicity necessary to conduct its business in substantially the same manner as conducted as of the date hereof.
Schedule II hereto sets forth a true and complete list of all registered copyrights, issued patents, Trademarks (including, without limitation, any Internet domain names and the registrar of each such Internet domain name), and Licenses
annually owned or used by such Grantor as of the date hereof. To the best knowledge of each Grantor, all such Intellectual Property of such Grantor is subsisting and in full force and effect, has not been adjudged invalid or unenforceable, is
valid and enforceable and has not been abandoned in whole or in part. Except as set forth in Schedule II, no such Intellectual Property is the subject of any licensing or franchising agreement. Such Grantor has no knowledge of any
conflict with the rights of others to any Intellectual Property and, to the best knowledge of such Grantor, such Grantor is not now infringing or in conflict with any such rights of others in any material respect, and to the best knowledge of such
Grantor, no other Person is now infringing or in conflict in any material respect with any such properties, assets and rights owned or used by such Grantor. Such Grantor has not received any notice that it is violating or has violated the
trademarks, patents, copyrights, inventions, trade secrets, proprietary information and technology, know-how, formulae, rights of publicity or other intellectual property rights of any third party. 

(g) Such Grantor is and will be at all times the sole and exclusive owner of, or otherwise has and will have adequate rights in, the
Collateral free and clear of any Liens, except for Permitted Liens on any Collateral. No effective financing statement or other instrument similar in effect covering all or any part of the Collateral is on file in any recording or filing office
except (A) such as may have been filed in favor of the Collateral Agent relating to this Agreement, and (B) such as may have been filed to perfect any Permitted Liens. 

(h) The exercise by the Collateral Agent of any of its rights and remedies hereunder will not contravene any law or any contractual
restriction binding on or otherwise affecting such Grantor or any of its properties and will not result in or require the creation of any Lien, upon or with respect to any of its properties. 

(i) No authorization or approval or other action by, and no notice to or filing with, any governmental authority or other regulatory body, or
any other Person, is required for 

  
 -8- 








 
(i) the grant by such Grantor, or the perfection, of the security interest purported to be created hereby in the Collateral, or (ii) the exercise by the Collateral Agent of any of its
rights and remedies hereunder, except (A) for the filing under the Uniform Commercial Code as in effect in the applicable jurisdiction of the financing statements, all of which financing statements, have been duly filed and are in full force
and effect, (B) with respect to the perfection of the security interest created hereby in the Intellectual Property, for the recording of the appropriate Assignment for Security, substantially in the form of Exhibit A hereto, as
applicable, in the United States Patent and Trademark Office or the United States Copyright Office, as applicable, and (C) with respect to the perfection of the security interest created hereby in foreign Intellectual Property and Licenses, for
registrations and filings in jurisdictions located outside of the United States and covering rights in such jurisdictions relating to the Intellectual Property and Licenses. 

(j) This Agreement creates in favor of the Collateral Agent a legal, valid and enforceable security interest in the Collateral, as security
for the Obligations. The Collateral Agent’s having possession of all Instruments and cash constituting Collateral from time to time, the recording of the appropriate Assignment for Security executed pursuant hereto in the United States Patent
and Trademark Office and the United States Copyright Office, as applicable, and the filing of the financing statements and the other filings and recordings, as applicable, described in Schedule V hereto and, with respect to the Intellectual
Property hereafter existing and not covered by an appropriate Assignment for Security, the recording in the United States Patent and Trademark Office or the United States Copyright Office, as applicable, of appropriate instruments of assignment,
result in the perfection of such security interests. Such security interests are, or in the case of Collateral in which such Grantor obtains rights after the date hereof, will be, perfected, first priority (or, until the 2015 Notes are paid in
full, second priority) security interests, subject only to Permitted Liens and the recording of such instruments of assignment. Such recordings and filings and all other action necessary or desirable to perfect and protect such security
interest have been duly taken, except for the Collateral Agent’s having possession of Instruments and cash constituting Collateral after the date hereof and the other filings and recordations described in Section 4(l) hereof. 

(k) As of the date hereof, such Grantor does not hold any Commercial Tort Claims nor is such Grantor aware of any such pending claims, except
for such claims described in Schedule VI. 
 (l) As of the date hereof, there are no Grantors other than the Company. Each Grantor
that may become a party to this Agreement in the future pursuant to Section 5(m) hereof (other than the Company) will be at the time it enters into this Agreement a direct or indirect wholly-owned Subsidiary of the Company. 

SECTION 5. Covenants as to the Collateral. So long as any of the Obligations shall remain outstanding, unless the Collateral Agent
shall otherwise consent in writing: 
 (a) Further Assurances. Each Grantor will at its expense, at any time and from time to
time, promptly execute and deliver all further instruments and documents and take all further action that the Collateral Agent may reasonably request in order to: (i) perfect and protect the security interest purported to be created
hereby; (ii) enable the Collateral Agent to 

  
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exercise and enforce its rights and remedies hereunder in respect of the Collateral; or (iii) otherwise effect the purposes of this Agreement, including, without
limitation: (A) marking conspicuously all Chattel Paper and each License and, at the request of the Collateral Agent, each of its Records pertaining to the Collateral with a legend, in form and substance satisfactory to the Collateral
Agent, indicating that such Chattel Paper, License or Collateral is subject to the security interest created hereby, (B) delivering and pledging to the Collateral Agent hereunder each Promissory Note, Security, Chattel Paper or other
Instrument, now or hereafter owned by such Grantor, duly endorsed and accompanied by executed instruments of transfer or assignment, all in form and substance satisfactory to the Collateral Agent, (C) executing and filing (to the extent, if
any, that such Grantor’s signature is required thereon) or authenticating the filing of, such financing or continuation statements, or amendments thereto, as may be necessary or desirable or that the Collateral Agent may request in order to
perfect and preserve the security interest purported to be created hereby, (D) furnishing to the Collateral Agent from time to time statements and schedules further identifying and describing the Collateral and such other reports in connection
with the Collateral in each case as the Collateral Agent may reasonably request, all in reasonable detail, (E) if any Collateral shall be in the possession of a third party, notifying such Person of the Collateral Agent’s security interest
created hereby and obtaining a written acknowledgment from such Person that such Person holds possession of the Collateral for the benefit of the Collateral Agent, which such written acknowledgement shall be in form and substance satisfactory to the
Collateral Agent, (F) if at any time after the date hereof, such Grantor acquires or holds any Commercial Tort Claim, promptly notifying the Collateral Agent in a writing signed by such Grantor setting forth a brief description of such
Commercial Tort Claim and granting to the Collateral Agent a security interest therein and in the proceeds thereof, which writing shall incorporate the provisions hereof and shall be in form and substance satisfactory to the Collateral Agent,
(G) if requested by the Collateral Agent, upon the acquisition after the date hereof by such Grantor of any motor vehicle or other Equipment subject to a certificate of title or ownership (other than a Motor Vehicle or Equipment that is subject
to a purchase money security interest), causing the Collateral Agent to be listed as the lienholder on such certificate of title or ownership and delivering evidence of the same to the Collateral Agent in accordance with the Securities Purchase
Agreement; and (H) taking all actions required by any earlier versions of the Uniform Commercial Code or by other law, as applicable, in any relevant Uniform Commercial Code jurisdiction, or by other law as applicable in any foreign
jurisdiction. 
 (b) Location of Equipment and Inventory. Each Grantor will keep the Equipment and Inventory (other than
Equipment and Inventory at customer locations) at the locations specified therefor in Section 4(d) hereof or, upon not less than thirty (30) days’ prior written notice to the Collateral Agent accompanied by a new
Schedule V hereto indicating each new location of the Equipment and Inventory, at such other locations in the United States. 
 (c)
Condition of Equipment. Each Grantor will maintain or cause the Equipment (necessary or useful to its business) to be maintained and preserved in good condition, repair and working order, ordinary wear and tear excepted, and will
forthwith, or in the case of any loss or damage to any material Equipment of such Grantor within a commercially reasonable time after the occurrence thereof, make or cause to be made all repairs, replacements and other improvements in connection
therewith which are necessary or desirable, consistent with past practice, or which the Collateral Agent may reasonably request to such end. Such Grantor will promptly furnish to the Collateral Agent a statement describing in reasonable detail
any such loss or damage to any such Equipment. 

  
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 (d) Taxes, Etc. Each Grantor agrees to pay promptly when due all property and other
taxes, assessments and governmental charges or levies imposed upon, and all claims (including claims for labor, materials and supplies) against, the Equipment and Inventory, except to the extent the validity thereof is being contested in good faith
by proper proceedings which stay the imposition of any penalty, fine or Lien resulting from the non-payment thereof and with respect to which adequate reserves in accordance with GAAP have been set aside for the payment thereof. 

(e) Insurance. 
 (i)
Each Grantor will, at its own expense, maintain insurance (including, without limitation, commercial general liability and property insurance) with respect to the Equipment and Inventory in such amounts, against such risks, in such form and with
responsible and reputable insurance companies or associations as is required by any governmental authority having jurisdiction with respect thereto or as is carried by such Grantor as of the date hereof and in any event, in amount, adequacy and
scope reasonably satisfactory to the Collateral Agent. Unless otherwise agreed to by the Collateral Agent, each such policy for liability insurance shall provide for all losses to be paid on behalf of the Collateral Agent and such Grantor as
their respective interests may appear, and each policy for property damage insurance shall provide for all losses to be adjusted with, and paid directly to, the Collateral Agent. Unless otherwise agreed to by the Collateral Agent, each such
policy shall in addition (A) name the Collateral Agent as an additional insured party thereunder (without any representation or warranty by or obligation upon the Collateral Agent) as their interests may appear, (B) contain an agreement by the
insurer that any loss thereunder shall be payable to the Collateral Agent on its own account notwithstanding any action, inaction or breach of representation or warranty by such Grantor, (C) provide that there shall be no recourse against the
Collateral Agent for payment of premiums or other amounts with respect thereto, and (D) provide that at least 30 days’ prior written notice of cancellation, lapse, expiration or other adverse change shall be given to the Collateral Agent by the
insurer. Such Grantor will, if so requested by the Collateral Agent, deliver to the Collateral Agent original or duplicate policies of such insurance and, as often as the Collateral Agent may reasonably request, a report of a reputable
insurance broker with respect to such insurance. Such Grantor will also, at the request of the Collateral Agent, execute and deliver instruments of assignment of such insurance policies and cause the respective insurers to acknowledge notice of
such assignment. 
 (ii) Reimbursement under any liability insurance maintained by a Grantor pursuant to this Section 5(e) may be
paid directly to the Person who shall have incurred liability covered by such insurance. In the case of any loss involving damage to Equipment or Inventory at any time after the occurrence or during the continuance of an Event of Default, any
proceeds of insurance maintained by a Grantor pursuant to this Section 5(e) shall be paid to the Collateral Agent (except as to which paragraph (iii) of this Section 5(e) is not applicable), such Grantor will make or cause to be made
the necessary repairs to or replacements of such Equipment or Inventory, and any proceeds of insurance maintained by such Grantor pursuant to this Section 5(e) shall be paid by the Collateral Agent to such Grantor as reimbursement for the
costs of such repairs or replacements. 
 (iii) Upon the occurrence and during the continuance of an Event of Default, all insurance
payments in respect of such Equipment or Inventory shall be paid to the Collateral Agent and applied as specified in Section 7(b) hereof. 

  
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 (f) Provisions Concerning the Accounts and the Licenses. 

(i) Each Grantor will (A) give the Collateral Agent at least 30 days’ prior written notice of any change in such Grantor’s name,
identity or organizational structure, (B) maintain its jurisdiction of incorporation as set forth in Section 4(b) hereto, (C) promptly notify the Collateral Agent upon obtaining an organizational identification number, if on the date hereof
such Grantor did not have such identification number, and (D) keep adequate records concerning the Accounts and Chattel Paper and permit representatives of the Collateral Agent during normal business hours on reasonable notice to such Grantor, to
inspect and make abstracts from such Records and Chattel Paper. 
 (ii) Each Grantor will, except as otherwise provided in this
subsection (f), continue to collect, at its own expense, all amounts due or to become due under the Accounts. In connection with such collections, such Grantor may (and, at the Collateral Agent’s direction, will) take such action as such
Grantor or the Collateral Agent may deem necessary or advisable to enforce collection or performance of the Accounts; provided, however, that the Collateral Agent shall have the right at any time, upon the occurrence and during the
continuance of an Event of Default, to notify the account debtors or obligors under any Accounts of the assignment of such Accounts to the Collateral Agent and to direct such account debtors or obligors to make payment of all amounts due or to
become due to such Grantor thereunder directly to the Collateral Agent or its designated agent and, upon such notification and at the expense of such Grantor and to the extent permitted by law, to enforce collection of any such Accounts and to
adjust, settle or compromise the amount or payment thereof, in the same manner and to the same extent as such Grantor might have done. After receipt by a Grantor of a notice from the Collateral Agent that the Collateral Agent has notified,
intends to notify, or has enforced or intends to enforce a Grantor’s rights against the account debtors or obligors under any Accounts as referred to in the proviso to the immediately preceding sentence, (A) all amounts and proceeds
(including Instruments) received by such Grantor in respect of the Accounts shall be received in trust for the benefit of the Collateral Agent hereunder, shall be segregated from other funds of such Grantor and shall be forthwith paid over to the
Collateral Agent in the same form as so received (with any necessary endorsement) to be held as cash collateral and applied as specified in Section 7(b) hereof, and (B) such Grantor will not adjust, settle or compromise the amount or payment
of any Account or release wholly or partly any account debtor or obligor thereof or allow any credit or discount thereon. In addition, upon the occurrence and during the continuance of an Event of Default, the Collateral Agent may (in its sole
and absolute discretion) direct any or all of the banks and financial institutions with which such Grantor either maintains a Deposit Account or a lockbox or deposits the proceeds of any Accounts to send immediately to the Collateral Agent by wire
transfer (to such account as the Collateral Agent shall specify, or in such other manner as the Collateral Agent shall direct) all or a portion of such securities, cash, investments and other items held by such institution. Any such


  
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securities, cash, investments and other items so received by the Collateral Agent shall (in the sole and absolute discretion of the Collateral Agent) be held as additional Collateral for the
Obligations or distributed in accordance with Section 7 hereof. 
 (iii) Upon the occurrence and during the continuance of any
breach or default under any material License referred to in Schedule II hereto by any party thereto other than a Grantor, the Grantor party thereto will, promptly after obtaining knowledge thereof, give the Collateral Agent written notice of
the nature and duration thereof, specifying what action, if any, it has taken and proposes to take with respect thereto and thereafter will take reasonable steps to protect and preserve its rights and remedies in respect of such breach or default,
or will obtain or acquire an appropriate substitute License. 
 (iv) Each Grantor will, at its expense, promptly deliver to the Collateral
Agent a copy of each notice or other communication received by it by which any other party to any material License referred to in Schedule II hereto purports to exercise any of its rights or affect any of its obligations thereunder, together
with a copy of any reply by such Grantor thereto. 
 (v) Each Grantor will exercise promptly and diligently each and every right which it
may have under each material License (other than any right of termination) and will duly perform and observe in all respects all of its obligations under each material License and will take all action reasonably necessary to maintain such Licenses
in full force and effect. No Grantor will, without the prior written consent of the Collateral Agent, cancel, terminate, amend or otherwise modify in any respect, or waive any provision of, any material License referred to in Schedule II
hereto. 
 (g) Transfers and Other Liens. 

(i) No Grantor will sell, assign (by operation of law or otherwise), lease, license, exchange or otherwise transfer or dispose of any of the
Collateral, except (A) Inventory in the ordinary course of business and (B) worn-out or obsolete assets not necessary to the business. 

(ii) No Grantor will create, suffer to exist or grant any Lien upon or with respect to any Collateral other than a Permitted Lien. 

(h) Intellectual Property. 

(i) If applicable, each Grantor shall, upon the Collateral Agent’s written request, duly execute and deliver the applicable Assignment
for Security in the form attached hereto as Exhibit A. Each Grantor (either itself or through licensees) will, and will use its best efforts to cause each licensee thereof to, take all action necessary to maintain all of the Intellectual
Property in full force and effect, including, without limitation, using the proper statutory notices and markings and using the Trademarks on each applicable trademark class of goods in order to so maintain the Trademarks in full force and free from
any claim of abandonment for non-use, and such Grantor will not (nor permit any licensee thereof to) do any act or knowingly omit to do any act whereby any Intellectual Property may become invalidated; provided, however, that so long
as no Event of Default has occurred and is continuing, such Grantor shall not have an 

  
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obligation to use or to maintain any Intellectual Property (A) that relates solely to any product or work, that has been, or is in the process of being, discontinued, abandoned or
terminated, (B) that is being replaced with Intellectual Property substantially similar to the Intellectual Property that may be abandoned or otherwise become invalid, so long as the failure to use or maintain such Intellectual Property does not
materially adversely affect the validity of such replacement Intellectual Property and so long as such replacement Intellectual Property is subject to the Lien created by this Agreement or (C) that is substantially the same as another Intellectual
Property that is in full force, so long the failure to use or maintain such Intellectual Property does not materially adversely affect the validity of such replacement Intellectual Property and so long as such other Intellectual Property is subject
to the Lien and security interest created by this Agreement. Each Grantor will cause to be taken all necessary steps in any proceeding before the United States Patent and Trademark Office and the United States Copyright Office or any similar
office or agency in any other country or political subdivision thereof to maintain each registration of the Intellectual Property (other than the Intellectual Property described in the proviso to the immediately preceding sentence), including,
without limitation, filing of renewals, affidavits of use, affidavits of incontestability and opposition, interference and cancellation proceedings and payment of maintenance fees, filing fees, taxes or other governmental fees in the ordinary course
of business. If any Intellectual Property (other than Intellectual Property described in the proviso to the first sentence of subsection (i) of this clause (h)) is infringed, misappropriated, diluted or otherwise violated in any material
respect by a third party, such Grantor shall (x) upon learning of such infringement, misappropriation, dilution or other violation, promptly notify the Collateral Agent and (y) to the extent such Grantor shall deem appropriate under the
circumstances, promptly sue for infringement, misappropriation, dilution or other violation, seek injunctive relief where appropriate and recover any and all damages for such infringement, misappropriation, dilution or other violation, or take such
other actions as such Grantor shall deem appropriate under the circumstances to protect such Intellectual Property. Each Grantor shall furnish to the Collateral Agent from time to time upon its request statements and schedules further
identifying and describing the Intellectual Property and Licenses and such other reports in connection with the Intellectual Property and Licenses as the Collateral Agent may reasonably request, all in reasonable detail and promptly upon request of
the Collateral Agent, following receipt by the Collateral Agent of any such statements, schedules or reports, such Grantor shall modify this Agreement by amending Schedule II hereto, as the case may be, to include any Intellectual Property
and License, as the case may be, which becomes part of the Collateral under this Agreement and shall execute and authenticate such documents and do such acts as shall be necessary or, in the judgment of the Collateral Agent, desirable to subject
such Intellectual Property and Licenses to the Lien and security interest created by this Agreement. Notwithstanding anything herein to the contrary, upon the occurrence and during the continuance of an Event of Default, such Grantor may not
abandon or otherwise permit any Intellectual Property to become invalid without the prior written consent of the Collateral Agent, and if any Intellectual Property is infringed, misappropriated, diluted or otherwise violated in any material respect
by a third party, such Grantor will take such action as the Collateral Agent shall deem appropriate under the circumstances to protect such Intellectual Property. 

(ii) In no event shall a Grantor, either itself or through any agent, employee, licensee or designee, file an application for the
registration of any Trademark or Copyright or the issuance of any Patent with the United States Patent and Trademark Office or the United States Copyright Office, as applicable, or in any similar office or agency of the United


  
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States or any country or any political subdivision thereof unless it gives the Collateral Agent prior written notice thereof. Upon request of the Collateral Agent, each Grantor shall
execute, authenticate and deliver any and all assignments, agreements, instruments, documents and papers as the Collateral Agent may reasonably request to evidence the Collateral Agent’s security interest hereunder in such Intellectual Property
and the General Intangibles of such Grantor relating thereto or represented thereby, and such Grantor hereby appoints the Collateral Agent its attorney-in-fact to execute and/or authenticate and file all such writings for the foregoing purposes, all
acts of such attorney being hereby ratified and confirmed, and such power (being coupled with an interest) shall be irrevocable until the complete conversion of all of the Company’s obligations under the Notes to equity securities of the
Company and/or indefeasible payment in full in cash of all obligations under the Notes (together with any matured indemnification obligations as of the date of such conversion and/or payment, but excluding any inchoate or unmatured contingent
indemnification obligations). 
 (iii) Upon the Collateral Agent’s request, each Grantor shall use its best efforts to cause each
domain registrar where any of such Grantor’s Internet domain names are registered, whether as of the date of this Agreement or at any time hereafter, to execute and deliver to the Collateral Agent a domain name control agreement, in form and
substance reasonably satisfactory to the Collateral Agent, duly executed by such Grantor and such domain registrar, or enter into other arrangements in form and substance satisfactory to the Collateral Agent, pursuant to which such domain registrar
shall irrevocably agree, inter alia, that (i) it will comply at any time with the instructions originated by the Collateral Agent to such domain registrar directing substitution of the Collateral Agent or its designee as the registered
owner of such Internet domain names, without further consent of such Grantor, which instructions the Collateral Agent will not give to such domain registrar in the absence of a continuing Event of Default. 

(i) Deposit, Commodities and Securities Accounts. Upon the Collateral Agent’s request and unless otherwise agreed by the
Collateral Agent, each Grantor shall cause each bank and other financial institution with an account referred to in Schedule IV hereto to execute and deliver to the Collateral Agent a control agreement, in form and substance reasonably
satisfactory to the Collateral Agent, duly executed by such Grantor and such bank or financial institution, or enter into other arrangements in form and substance satisfactory to the Collateral Agent, pursuant to which such institution shall
irrevocably agree, inter alia, that (i) it will comply at any time with the instructions originated by the Collateral Agent to such bank or financial institution directing the disposition of cash, Commodity Contracts, securities,
Investment Property and other items from time to time credited to such account, without further consent of such Grantor, which instructions the Collateral Agent will not give to such bank or other financial institution in the absence of a continuing
Event of Default, (ii) all cash, Commodity Contracts, securities, Investment Property and other items of such Grantor deposited with such institution shall be subject to a perfected, first priority (or, until the 2015 Notes are paid in full,
second priority) security interest in favor of the Collateral Agent, (iii) any right of set off, banker’s Lien or other similar Lien, security interest or encumbrance shall be fully waived as against the Collateral Agent, and
(iv) upon receipt of written notice from the Collateral Agent during the continuance of an Event of Default, such bank or financial institution shall immediately send to the Collateral Agent by wire transfer (to such account as the Collateral
Agent shall specify, or in such other manner as the Collateral Agent shall direct) all such cash, 

  
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the value of any Commodity Contracts, securities, Investment Property and other items held by it. Without the prior written consent of the Collateral Agent, such Grantor shall not make or
maintain any Deposit Account, Commodity Account or Securities Account except for the accounts set forth in Schedule IV hereto. The provisions of this paragraph 5(i) shall not apply to (i) Deposit Accounts for which the Collateral Agent
is the depositary and (ii) Deposit Accounts specially and exclusively used for payroll, payroll taxes and other employee wage and benefit payments to or for the benefit of a Grantor’s salaried employees. 

(j) Motor Vehicles. 

(i) Upon the Collateral Agent’s written request, each Grantor shall deliver to the Collateral Agent originals of the certificates of
title or ownership for all motor vehicles owned by it with the Collateral Agent listed as lienholder, for the benefit of the Holders. 

(ii) Each Grantor hereby appoints the Collateral Agent as its attorney-in-fact, effective the date hereof and terminating upon the
termination of this Agreement, for the purpose of (A) executing on behalf of such Grantor title or ownership applications for filing with appropriate state agencies to enable motor vehicles now owned or hereafter acquired by such Grantor to be
retitled and the Collateral Agent listed as lienholder thereof, (B) filing such applications with such state agencies, and (C) executing such other documents and instruments on behalf of, and taking such other action in the name of, such Grantor as
the Collateral Agent may deem necessary or advisable to accomplish the purposes hereof (including, without limitation, for the purpose of creating in favor of the Collateral Agent a perfected Lien on the motor vehicles and exercising the rights and
remedies of the Collateral Agent hereunder). This appointment as attorney-in-fact is coupled with an interest and is irrevocable until the complete conversion of all of the Company’s obligations under the Notes to equity securities of the
Company and/or indefeasible payment in full in cash of all obligations under the Notes (together with any matured indemnification obligations as of the date of such conversion and/or payment, but excluding any inchoate or unmatured contingent
indemnification obligations). 
 (iii) Any certificates of title or ownership delivered pursuant to the terms hereof shall be accompanied
by odometer statements for each motor vehicle covered thereby. 
 (iv) So long as no Event of Default shall have occurred and be
continuing, upon the request of such Grantor, the Collateral Agent shall execute and deliver to such Grantor such instruments as such Grantor shall reasonably request to remove the notation of the Collateral Agent as lienholder on any certificate of
title for any motor vehicle; provided, however, that any such instruments shall be delivered, and the release effective, only upon receipt by the Collateral Agent of a certificate from such Grantor stating that such motor vehicle is to
be sold or has suffered a casualty loss (with title thereto passing to the casualty insurance company therefor in settlement of the claim for such loss) and the amount that such Grantor will receive as sale proceeds or insurance proceeds. If an
Event of Default has occurred and is continuing, any proceeds of such sale or casualty loss shall be paid to the Collateral Agent hereunder immediately upon receipt, to be applied to the Obligations then outstanding. 

  
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 (k) Control. Each Grantor hereby agrees to take any or all action that may be necessary or
desirable or that the Collateral Agent may request in order for the Collateral Agent to obtain control in accordance with Sections 9-105 – 9-107 of the Code with respect to the following Collateral: (i) Electronic Chattel Paper, (ii)
Investment Property, (iii) Pledged Interests and (iv) Letter-of-Credit Rights. 
 (l) Inspection and Reporting. Each Grantor
shall permit the Collateral Agent, or any agent or representatives thereof or such professionals or other Persons as the Collateral Agent may designate, not more than once a year in the absence of an Event of Default, (i) to examine and make
copies of and abstracts from such Grantor’s records and books of account, (ii) to visit and inspect its properties, (iii) to verify materials, leases, Instruments, Accounts, Inventory and other assets of such Grantor from time to time,
(iii) to conduct audits, physical counts, appraisals and/or valuations, examinations at the locations of such Grantor. Each Grantor shall also permit the Collateral Agent, or any agent or representatives thereof or such professionals or
other Persons as the Collateral Agent may designate to discuss such Grantor’s affairs, finances and accounts with any of its officers subject to the execution by the Collateral Agent or its designee(s) of a mutually agreeable confidentiality
agreement. 
 (m) Future Subsidiaries. If any Grantor shall hereafter create or acquire any Subsidiary, simultaneously with the
creation of acquisition of such Subsidiary, such Grantor shall cause such Subsidiary to become a party to this Agreement as an additional “Grantor” hereunder and to become a party to the Guaranty as an additional “Guarantor”
thereunder, and to duly execute and/or deliver such opinions of counsel and other documents, each in form and substance acceptable to the Collateral Agent, as the Collateral Agent shall reasonably request with respect thereto. 

SECTION 6. Additional Provisions Concerning the Collateral. 

(a) Each Grantor hereby (i) authorizes the Collateral Agent to file one or more Uniform Commercial Code financing or continuation
statements, and amendments thereto, relating to the Collateral (including, without limitation, financing statements describing the Collateral as “all assets” or “all personal property” or words of similar effect) and
(ii) ratifies such authorization to the extent that the Collateral Agent has filed any such financing or continuation statements, or amendments thereto, prior to the date hereof. A photocopy or other reproduction of this Agreement or any
financing statement covering the Collateral or any part thereof shall be sufficient as a financing statement where permitted by law. 
 (b)
Each Grantor hereby irrevocably appoints the Collateral Agent as its attorney-in-fact and proxy, with full authority in the place and stead of such Grantor and in the name of such Grantor or otherwise, from time to time in the Collateral
Agent’s discretion, so long as an Event of Default shall have occurred and is continuing, to take any action and to execute any instrument which the Collateral Agent may deem necessary or advisable to accomplish the purposes of this Agreement
(subject to the rights of such Grantor under Section 5 hereof), including, without limitation, (i) to obtain and adjust insurance required to be paid to the Collateral Agent pursuant to Section 5(e) hereof, (ii) to ask, demand,
collect, sue for, recover, compound, receive and give acquittance and receipts for moneys due and to become due under or in respect of any Collateral, (iii) to receive, endorse, and collect any drafts or other instruments,


  
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documents and chattel paper in connection with clause (i) or (ii) above, (iv) to file any claims or take any action or institute any proceedings which the Collateral Agent may deem necessary or
desirable for the collection of any Collateral or otherwise to enforce the rights of the Collateral Agent and the Holders with respect to any Collateral, and (v) to execute assignments, licenses and other documents to enforce the rights of the
Collateral Agent and the Holders with respect to any Collateral. This power is coupled with an interest and is irrevocable until the complete conversion of all of the Company’s obligations under the Notes to equity securities of the
Company and/or indefeasible payment in full in cash of all obligations under the Notes (together with any matured indemnification obligations as of the date of such conversion and/or payment, but excluding any inchoate or unmatured contingent
indemnification obligations).
 (c) For the purpose of enabling the Collateral Agent to exercise rights and remedies hereunder, at such time
as the Collateral Agent shall be lawfully entitled to exercise such rights and remedies upon and during an Event of Default, and for no other purpose, each Grantor hereby grants to the Collateral Agent, to the extent assignable, an irrevocable,
non-exclusive license (exercisable without payment of royalty or other compensation to such Grantor) to use, assign, license or sublicense any Intellectual Property now owned or hereafter acquired by such Grantor, wherever the same may be located,
including in such license reasonable access to all media in which any of the licensed items may be recorded or stored and to all computer programs used for the compilation or printout thereof. Notwithstanding anything contained herein to the
contrary, but subject to the provisions of the Securities Purchase Agreement that limit the right of such Grantor to dispose of its property and Section 5(h) hereof, so long as no Event of Default shall have occurred and be continuing, such
Grantor may exploit, use, enjoy, protect, license, sublicense, assign, sell, dispose of or take other actions with respect to the Intellectual Property in the ordinary course of its business. In furtherance of the foregoing, unless an Event of
Default shall have occurred and be continuing, the Collateral Agent shall from time to time, upon the request of a Grantor, execute and deliver any instruments, certificates or other documents, in the form so requested, which such Grantor shall have
certified are appropriate (in such Grantor’s judgment) to allow it to take any action permitted above (including relinquishment of the license provided pursuant to this clause (c) as to any Intellectual Property). Further, upon the
complete conversion of all of the Company’s obligations under the Notes to equity securities of the Company and/or indefeasible payment in full in cash of all obligations under the Notes (together with any matured indemnification obligations as
of the date of such conversion and/or payment, but excluding any inchoate or unmatured contingent indemnification obligations), the Collateral Agent (subject to Section 10(e) hereof) shall release and reassign to such Grantor all of the
Collateral Agent’s right, title and interest in and to the Intellectual Property, and the Licenses, all without recourse, representation or warranty whatsoever. The exercise of rights and remedies hereunder by the Collateral Agent shall
not terminate the rights of the holders of any licenses or sublicenses theretofore granted by such Grantor in accordance with the second sentence of this clause (c). Each Grantor hereby releases the Collateral Agent from any claims, causes of
action and demands at any time arising out of or with respect to any actions taken or omitted to be taken by the Collateral Agent under the powers of attorney granted herein other than actions taken or omitted to be taken through the Collateral
Agent’s gross negligence or willful misconduct, as determined by a final determination of a court of competent jurisdiction. 

  
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 (d) If a Grantor fails to perform any agreement contained herein, following prior written notice
thereof by the Collateral Agent to such Grantor and the failure by such Grantor to correct such breach within the time set forth on such notice, the Collateral Agent may itself perform, or cause performance of, such agreement or obligation, in the
name of such Grantor or the Collateral Agent, and the expenses of the Collateral Agent incurred in connection therewith shall be payable by such Grantor pursuant to Section 8 hereof and shall be secured by the Collateral. 

(e) The powers conferred on the Collateral Agent hereunder are solely to protect its interest in the Collateral and shall not impose any duty
upon it to exercise any such powers. Except for the safe custody of any Collateral in its possession and the accounting for moneys actually received by it hereunder, the Collateral Agent shall have no duty as to any Collateral or as to the taking of
any necessary steps to preserve rights against prior parties or any other rights pertaining to any Collateral. 
 (f) Anything herein to the
contrary notwithstanding (i) each Grantor shall remain liable under the Licenses and otherwise with respect to any of the Collateral to the extent set forth therein to perform all of its obligations thereunder to the same extent as if this
Agreement had not been executed, (ii) the exercise by the Collateral Agent of any of its rights hereunder shall not release such Grantor from any of its obligations under the Licenses or otherwise in respect of the Collateral, and
(iii) the Collateral Agent shall not have any obligation or liability by reason of this Agreement under the Licenses or with respect to any of the other Collateral, nor shall the Collateral Agent be obligated to perform any of the obligations
or duties of such Grantor thereunder or to take any action to collect or enforce any claim for payment assigned hereunder. 
 SECTION 7.
Remedies Upon Event of Default. If any Event of Default shall have occurred and be continuing: 
 (a) The Collateral Agent may
exercise in respect of the Collateral, in addition to any other rights and remedies provided for herein or otherwise available to it, all of the rights and remedies of a secured party upon default under the Code (whether or not the Code applies to
the affected Collateral), and also may (i) take absolute control of the Collateral, including, without limitation, transfer into the Collateral Agent’s name or into the name of its nominee or nominees (to the extent the Collateral Agent
has not theretofore done so) and thereafter receive, for the benefit of the Collateral Agent, all payments made thereon, give all consents, waivers and ratifications in respect thereof and otherwise act with respect thereto as though it were the
outright owner thereof, (ii) require each Grantor to, and each Grantor hereby agrees that it will at its expense and upon request of the Collateral Agent forthwith, assemble all or part of its respective Collateral as directed by the Collateral
Agent and make it available to the Collateral Agent at a place or places to be designated by the Collateral Agent that is reasonably convenient to both parties, and the Collateral Agent may enter into and occupy any premises owned or leased by such
Grantor where the Collateral or any part thereof is located or assembled for a reasonable period in order to effectuate the Collateral Agent’s rights and remedies hereunder or under law, without obligation to such Grantor in respect of such
occupation, and (iii) without notice except as specified below and without any obligation to prepare or process the Collateral for sale, (A) sell the Collateral or any part thereof in one or more parcels at public or private sale,


  
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at any of the Collateral Agent’s offices or elsewhere, for cash, on credit or for future delivery, and at such price or prices and upon such other terms as the Collateral Agent may deem
commercially reasonable and/or (B) lease, license or dispose of the Collateral or any part thereof upon such terms as the Collateral Agent may deem commercially reasonable. Each Grantor agrees that, to the extent notice of sale or any
other disposition of its respective Collateral shall be required by law, at least ten (10) days’ notice to such Grantor of the time and place of any public sale or the time after which any private sale or other disposition of its respective
Collateral is to be made shall constitute reasonable notification. The Collateral Agent shall not be obligated to make any sale or other disposition of any Collateral regardless of notice of sale having been given. The Collateral Agent may
adjourn any public or private sale from time to time by announcement at the time and place fixed therefor, and such sale may, without further notice, be made at the time and place to which it was so adjourned. Each Grantor hereby waives any
claims against the Collateral Agent and the Holders arising by reason of the fact that the price at which its respective Collateral may have been sold at a private sale was less than the price which might have been obtained at a public sale or was
less than the aggregate amount of the Obligations, even if the Collateral Agent accepts the first offer received and does not offer such Collateral to more than one offeree, and waives all rights that such Grantor may have to require that all or any
part of such Collateral be marshalled upon any sale (public or private) thereof. Each Grantor hereby acknowledges that (i) any such sale of its respective Collateral by the Collateral Agent shall be made without warranty, (ii) the
Collateral Agent may specifically disclaim any warranties of title, possession, quiet enjoyment or the like, and (iii) such actions set forth in clauses (i) and (ii) above shall not adversely affect the commercial reasonableness of any
such sale of Collateral. In addition to the foregoing, (1) upon written notice to any Grantor from the Collateral Agent, such Grantor shall cease any use of the Intellectual Property or any trademark, patent or copyright similar thereto
for any purpose described in such notice; (2) the Collateral Agent may, at any time and from time to time, upon 10 days’ prior notice to such Grantor, license, whether general, special or otherwise, and whether on an exclusive or non-exclusive
basis, any of the Intellectual Property, throughout the universe for such term or terms, on such conditions, and in such manner, as the Collateral Agent shall in its sole discretion determine to the extent consistent with any restrictions or
conditions imposed upon such Grantor with respect to such Intellectual Property by license or other contractual arrangement; and (2) the Collateral Agent may, at any time, pursuant to the authority granted in Section 6 hereof (such authority
being effective upon the occurrence and during the continuance of an Event of Default), execute and deliver on behalf of such Grantor, one or more instruments of assignment of the Intellectual Property (or any application or registration thereof),
in form suitable for filing, recording or registration in any country. 
 (b) Any cash held by the Collateral Agent as Collateral and all
Cash Proceeds received by the Collateral Agent in respect of any sale of or collection from, or other realization upon, all or any part of the Collateral may, in the discretion of the Collateral Agent, be held by the Collateral Agent as collateral
for, and/or then or at any time thereafter applied (after payment of any amounts payable to the Collateral Agent pursuant to Section 8 hereof) in whole or in part by the Collateral Agent against, all or any part of the Obligations in such
order as the Collateral Agent shall elect, consistent with the provisions of the Securities Purchase Agreement. Any surplus of such cash or Cash Proceeds held by the Collateral Agent and remaining after the complete conversion of all of the
Company’s obligations under the Notes to equity securities of the Company and/or indefeasible payment in full in cash of all obligations under the Notes 

  
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(together with any matured indemnification obligations as of the date of such conversion and/or payment, but excluding any inchoate or unmatured contingent indemnification obligations) shall be
paid over to whomsoever shall be lawfully entitled to receive the same or as a court of competent jurisdiction shall direct. 
 (c) In the
event that the proceeds of any such sale, collection or realization are insufficient to pay all amounts to which the Collateral Agent and the Holders are legally entitled, each Grantor shall be liable for the deficiency, together with interest
thereon at the highest rate specified in any of the applicable Transaction Documents for interest on overdue principal thereof or such other rate as shall be fixed by applicable law, together with the costs of collection and the reasonable fees,
costs, expenses and other client charges of any attorneys employed by the Collateral Agent to collect such deficiency. 
 (d) Each Grantor
hereby acknowledges that if the Collateral Agent complies with any applicable state, provincial, or federal law requirements in connection with a disposition of the Collateral, such compliance will not adversely affect the commercial reasonableness
of any sale or other disposition of the Collateral. 
 (e) The Collateral Agent shall not be required to marshal any present or future
collateral security (including, but not limited to, this Agreement and the Collateral) for, or other assurances of payment of, the Obligations or any of them or to resort to such collateral security or other assurances of payment in any particular
order, and all of the Collateral Agent’s rights hereunder and in respect of such collateral security and other assurances of payment shall be cumulative and in addition to all other rights, however existing or arising. To the extent that
each Grantor lawfully may, such Grantor hereby agrees that it will not invoke any law relating to the marshalling of collateral which might cause delay in or impede the enforcement of the Collateral Agent’s rights under this Agreement or under
any other instrument creating or evidencing any of the Obligations or under which any of the Obligations is outstanding or by which any of the Obligations is secured or payment thereof is otherwise assured, and, to the extent that it lawfully may,
such Grantor hereby irrevocably waives the benefits of all such laws. 
 SECTION 8. Indemnity and Expenses. 

(a) Each Grantor agrees, jointly and severally, to defend, protect, indemnify and hold the Collateral Agent and each of the Holders, jointly
and severally, harmless from and against any and all claims, damages, losses, liabilities, obligations, penalties, fees, costs and expenses (including, without limitation, reasonable legal fees, costs, expenses, and disbursements of such
Person’s counsel) to the extent that they arise out of or otherwise result from this Agreement (including, without limitation, enforcement of this Agreement), except claims, losses or liabilities resulting solely and directly from such
Person’s gross negligence or willful misconduct, as determined by a final judgment of a court of competent jurisdiction. 
 (b) Each
Grantor agrees, jointly and severally, to, upon demand, pay to the Collateral Agent the amount of any and all costs and expenses, including the reasonable fees, costs, expenses and disbursements of counsel for the Collateral Agent and of any experts
and agents (including, without limitation, any collateral trustee which may act as agent of the Collateral Agent), which the Collateral Agent may incur in connection with (i) the preparation, 

  
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negotiation, execution, delivery, recordation, administration, amendment, waiver or other modification or termination of this Agreement, (ii) the custody, preservation, use or operation of,
or the sale of, collection from, or other realization upon, any Collateral, (iii) the exercise or enforcement of any of the rights of the Collateral Agent hereunder, or (iv) the failure by any Grantor to perform or observe any of the
provisions hereof. 
 SECTION 9. Notices, Etc. All notices and other communications provided for hereunder shall be in writing
and shall be mailed (by certified mail, postage prepaid and return receipt requested), telecopied or delivered, if to a Grantor at its address specified below and if to the Collateral Agent to it, at its address specified below; or as to any such
Person, at such other address as shall be designated by such Person in a written notice to such other Person complying as to delivery with the terms of this Section 9. All such notices and other communications shall be effective
(a) if sent by certified mail, return receipt requested, when received or five days after deposited in the mails, whichever occurs first, (b) if telecopied or sent by electronic mail, when transmitted (during normal business hours), or
(c) if delivered, upon delivery. 
 SECTION 10. Miscellaneous. 

(a) No amendment of any provision of this Agreement shall be effective unless it is in writing and signed by each Grantor and the Collateral
Agent, and no waiver of any provision of this Agreement, and no consent to any departure by a Grantor therefrom, shall be effective unless it is in writing and signed by the Collateral Agent, and then such waiver or consent shall be effective only
in the specific instance and for the specific purpose for which given. 
 (b) No failure on the part of the Collateral Agent to exercise,
and no delay in exercising, any right hereunder or under any of the other Transaction Documents shall operate as a waiver thereof; nor shall any single or partial exercise of any such right preclude any other or further exercise thereof or the
exercise of any other right. The rights and remedies of the Collateral Agent or any Holder provided herein and in the other Transaction Documents are cumulative and are in addition to, and not exclusive of, any rights or remedies provided by law.
The rights of the Collateral Agent or any Holder under any of the other Transaction Documents against any party thereto are not conditional or contingent on any attempt by such Person to exercise any of its rights under any of the other Transaction
Documents against such party or against any other Person, including but not limited to, any Grantor. 
 (c) To the extent permitted by
applicable law, each Grantor hereby waives promptness, diligence, notice of acceptance and any other notice with respect to any of the Obligations and this Agreement and any requirement that the Collateral Agent exhaust any right or take any action
against any other Person or any Collateral. Each Grantor acknowledges that it will receive direct and indirect benefits from the financing arrangements contemplated herein and that the waiver set forth in this Section 10(c)
is knowingly made in contemplation of such benefits. The Grantors hereby waive any right to revoke this Agreement, and acknowledge that this Agreement is continuing in nature and applies to all Obligations, whether existing now or in the
future. 

  
 -22- 








 (d) No Grantor may exercise any rights that it may now or hereafter acquire against any other
Grantor that arise from the existence, payment, performance or enforcement of any Grantor’s obligations under this Agreement, including, without limitation, any right of subrogation, reimbursement, exoneration, contribution or indemnification
and any right to participate in any claim or remedy of the Collateral Agent against any Grantor or any Collateral, whether or not such claim, remedy or right arises in equity or under contract, statute or common law, including, without limitation,
the right to take or receive from any Grantor, directly or indirectly, in cash or other property or by set-off or in any other manner, payment or security solely on account of such claim, remedy or right, unless and until the complete conversion of
all of the Company’s obligations under the Notes to equity securities of the Company and/or indefeasible payment in full in cash of all obligations under the Notes (together with any matured indemnification obligations as of the date of such
conversion and/or payment, but excluding any inchoate or unmatured contingent indemnification obligations). If any amount shall be paid to a Grantor in violation of the immediately preceding sentence at any time prior to the complete conversion of
all of the Company’s obligations under the Notes to equity securities of the Company and/or indefeasible payment in full in cash of all obligations under the Notes (together with any matured indemnification obligations as of the date of such
conversion and/or payment, but excluding any inchoate or unmatured contingent indemnification obligations), such amount shall be held in trust for the benefit of the Collateral Agent and shall forthwith be paid to the Collateral Agent to be credited
and applied to the Obligations and all other amounts payable under the Transaction Documents, whether matured or unmatured, in accordance with the terms of the Transaction Documents, or to be held as Collateral for any Obligations or other amounts
payable under the Transaction Documents thereafter arising. 
 (e) Any provision of this Agreement that is prohibited or unenforceable in
any jurisdiction shall, as to such jurisdiction, be ineffective to the extent of such prohibition or unenforceability without invalidating the remaining portions hereof or thereof or affecting the validity or enforceability of such provision in any
other jurisdiction. 
 (f) This Agreement shall create a continuing security interest in the Collateral and shall (i) remain in full force
and effect until the complete conversion of all of the Company’s obligations under the Notes to equity securities of the Company and/or indefeasible payment in full in cash of all obligations under the Notes (together with any matured
indemnification obligations as of the date of such conversion and/or payment, but excluding any inchoate or unmatured contingent indemnification obligations), and (ii) be binding on each Grantor and all other Persons who become bound as debtor to
this Agreement in accordance with Section 9-203(d) of the Code and shall inure, together with all rights and remedies of the Collateral Agent and the Holders hereunder, to the benefit of the Collateral Agent and the Holders and their respective
permitted successors, transferees and assigns. Without limiting the generality of clause (ii) of the immediately preceding sentence, without notice to any Grantor, the Collateral Agent and the Holders may assign or otherwise transfer their rights
and obligations under this Agreement and any of the other Transaction Documents, to any other Person and such other Person shall thereupon become vested with all of the benefits in respect thereof granted to the Collateral Agent and the Holders
herein or otherwise. Upon any such assignment or transfer, all references in this Agreement to the Collateral Agent or any such Holder shall mean the assignee of the Collateral Agent or such Holder. None of the rights or obligations of any Grantor
hereunder may be assigned or otherwise transferred without the prior written consent of the Collateral Agent, and any such assignment or transfer without the consent of the Collateral Agent shall be null and void. 

  
 -23- 








 (g) Upon the complete conversion of all of the Company’s obligations under the Notes to
equity securities of the Company and/or indefeasible payment in full in cash of all obligations under the Notes (together with any matured indemnification obligations as of the date of such conversion and/or payment, but excluding any inchoate or
unmatured contingent indemnification obligations), (i) this Agreement and the security interests created hereby shall terminate and all rights to the Collateral shall revert to the respective Grantor that granted such security interests hereunder,
and (ii) the Collateral Agent will, upon such Grantor’s request and at such Grantor’s expense, (A) return to such Grantor such of the Collateral as shall not have been sold or otherwise disposed of or applied pursuant to the terms hereof,
and (B) execute and deliver to such Grantor such documents as such Grantor shall reasonably request to evidence such termination, all without any representation, warranty or recourse whatsoever. 

(h) THIS AGREEMENT SHALL BE GOVERNED BY, CONSTRUED AND INTERPRETED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, EXCEPT AS REQUIRED BY
MANDATORY PROVISIONS OF LAW AND EXCEPT TO THE EXTENT THAT THE VALIDITY AND PERFECTION OR THE PERFECTION AND THE EFFECT OF PERFECTION OR NON-PERFECTION OF THE SECURITY INTEREST CREATED HEREBY, OR REMEDIES HEREUNDER, IN RESPECT OF ANY PARTICULAR
COLLATERAL ARE GOVERNED BY THE LAW OF A JURISDICTION OTHER THAN THE STATE OF NEW YORK. 
 (i) ANY LEGAL ACTION, SUIT OR PROCEEDING WITH
RESPECT TO THIS AGREEMENT OR ANY DOCUMENT RELATED THERETO MAY BE BROUGHT IN THE COURTS OF THE STATE OF NEW YORK IN THE COUNTY OF NEW YORK OR THE UNITED STATES OF AMERICA FOR THE SOUTHERN DISTRICT OF NEW YORK, AND APPELLATE COURTS THEREOF, AND, BY
EXECUTION AND DELIVERY OF THIS AGREEMENT, EACH GRANTOR HEREBY ACCEPTS FOR ITSELF AND IN RESPECT OF ITS PROPERTY, GENERALLY AND UNCONDITIONALLY, THE JURISDICTION OF THE AFORESAID COURTS. EACH GRANTOR HEREBY EXPRESSLY AND IRREVOCABLY WAIVES, TO THE
FULLEST EXTENT PERMITTED BY LAW, ANY OBJECTION, INCLUDING, WITHOUT LIMITATION, ANY OBJECTION TO THE LAYING OF VENUE OR BASED ON THE GROUNDS OF FORUM NON CONVENIENS, WHICH IT MAY NOW OR HEREAFTER HAVE TO THE BRINGING OF ANY SUCH
ACTION, SUIT OR PROCEEDING IN SUCH RESPECTIVE JURISDICTIONS AND CONSENTS TO THE GRANTING OF SUCH LEGAL OR EQUITABLE RELIEF AS IS DEEMED APPROPRIATE BY THE COURT. 

(j) EACH GRANTOR AND (BY ITS ACCEPTANCE OF THE BENEFITS OF THIS AGREEMENT) THE COLLATERAL AGENT WAIVES ANY RIGHT IT MAY HAVE TO TRIAL BY JURY
IN RESPECT OF ANY LITIGATION BASED ON, ARISING OUT OF, UNDER OR IN CONNECTION WITH THIS AGREEMENT OR ANY OF THE OTHER TRANSACTION DOCUMENTS, OR ANY COURSE OF CONDUCT, COURSE OF DEALING, VERBAL OR WRITTEN STATEMENT OR OTHER ACTION OF THE PARTIES
HERETO. 

  
 -24- 








 (k) Nothing contained herein shall affect the right of the Collateral Agent to serve process in
any other manner permitted by law or commence legal proceedings or otherwise proceed against any Grantor or any property of such Grantor in any other jurisdiction. 

(l) Each Grantor irrevocably and unconditionally waives any right it may have to claim or recover in any legal action, suit or proceeding
referred to in this Section any special, exemplary, punitive or consequential damages. 
 (m) Section headings herein are included for
convenience of reference only and shall not constitute a part of this Agreement for any other purpose. 
 (n) This Agreement may be executed
in any number of counterparts and by different parties hereto in separate counterparts, each of which shall be deemed to be an original, but all of which taken together constitute one in the same Agreement. 

[REMAINDER OF THIS PAGE INTENTIONALLY LEFT BLANK] 

  
 -25- 








 IN WITNESS WHEREOF, each Grantor has caused this Agreement to be executed and delivered by its
officer thereunto duly authorized, as of the date first above written. 
  

			
	GREAT BASIN SCIENTIFIC, INC., a Delaware corporation
		
	By:	 	  

		 	Name:
		 	Title:
	
	Address for Notices:
	2441 South 3850 West
	Salt Lake City, Utah 84120


 
					
	Facsimile:	 	  
	 	


 PLEDGE AND SECURITY AGREEMENT 









			
	ACCEPTED BY:
	
	HUDSON BAY MASTER FUND LTD.,
	as Collateral Agent
		
	By:	 	  

		 	Name:
		 	Title:
		 	Address:

 PLEDGE AND SECURITY AGREEMENT  







 SCHEDULE I 

LEGAL NAMES; ORGANIZATIONAL IDENTIFICATION NUMBERS; STATES OR JURISDICTION OF ORGANIZATION 

 

							
	 Legal Name:
	  	 State of

Organization:
	  	 Type of

Organization:
	  	 Organizational

Identification

Number:

	 Great Basin Scientific, Inc.
	  	Delaware	  	Corporation	  	4562069


  
 Sched. I-1 








 SCHEDULE II 

INTELLECTUAL PROPERTY AND LICENSES; TRADE NAMES 
  

	A.	COPYRIGHTS 

  

	 	1.	Registered Copyrights 

 None 

 

	 	2.	Copyright Applications 

 None 

 

	 	3.	Copyright Licenses 

 None 

 

	B.	PATENTS 

  

	 	1.	Patents 

  

			
	 Patent
	  	 Title

		
	U.S. 8,637,250	  	Systems and methods for point of care amplification and detection of nucleic acids (HDA, methods)
		
	US 14/108,630	  	Systems and methods for point of care amplification and detection of nucleic acids (continuation, HDA, kit claims)
		
	CA2715890	  	Systems and methods for point of care amplification and detection of nucleic acids (general method)
		
	EP2245184	  	Systems and methods for point of care amplification and detection of nucleic acids (HDA)
		
	EP15182599.9 (divisional from ‘84)	  	Systems and methods for point of care amplification and detection of nucleic acids (general method)
		
	EP08853920.0	  	Methods and compositions for amplifying a detectable signal
		
	U.S. 8,574,833	  	Methods and compositions for amplifying a detectable signal (nucleic acid targets, methods/kits/system)
		
	US 9,200,312	  	Methods and compositions for amplifying a detectable signal (continuation, generalize target, kit/system)
		
	US 9,359,637	  	Methods and compositions for amplifying a detectable signal (continuation, generalize target, methods of use/prep)
		
	US 14/949,240	  	Methods and compositions for amplifying a detectable signal (continuation, generalize target, methods of use/prep)
		
	CA2705984	  	Methods and compositions for amplifying a detectable signal
		
	US 13/911,878	  	Analyzer and Disposable Cartridge for Molecular In Vitro Diagnostics


  
 Sched. II-1 









			
	CA2881200	  	Characterization of a blocked-primer mediated isothermal amplification system
		
	JP2014-557780	  	Characterization of a blocked-primer mediated isothermal amplification system
		
	EP13748794.8	  	Methods of Isothermal Amplification Using Blocked Primers (system/kit claims)
		
	HK 15105687.0	  	Methods of Isothermal Amplification Using Blocked Primers (system/kit claims)
		
	U.S. 8,936,921	  	Methods of Isothermal Amplification Using Blocked Primers (system/kit claims)
		
	US 14/565,696	  	Methods of Isothermal Amplification Using Blocked Primers (methods claims)
		
	US 14/883,018	  	SPECIFIC DETECTION OF ORGANISMS DERIVED FROM A SAMPLE (methods claims)
		
	US 14/7452,345	  	SPECIFIC DETECTION OF ORGANISMS DERIVED FROM A SAMPLE (kit claims)

  

	 	2.	Patent Applications 

 None 

 

	 	3.	Patent Licenses 

  

					
	 Patent
	  	 Title
	  	 Holder

	U.S. 7,282,328	  	Helicase dependent amplification of nucleic acid	  	BioHelix
			
	U.S. 7,662,594	  	Helicase dependent amplification of nucleic acid (continuation)	  	BioHelix
			
	U.S. 7829284	  	Helicase dependent amplification of nucleic acid (continuation)	  	BioHelix
			
	EP1539979	  	Helicase dependent amplification of nucleic acid	  	BioHelix
			
	PCT/US2006/000406	  	Identification of RNA targets using helicase	  	BioHelix
			
	12/507,142	  	Rnase-H-based assays utilizing modified RNA monomers (bp method)	  	IDT
			
	13/839,334	  	Rnase-H-based assays utilizing modified RNA monomers (RNA targets)	  	IDT
			
	EP2279263	  	Rnase-H-based assays utilizing modified RNA monomers	  	IDT
			
	13/429,077	  	Rnase-H-based assays utilizing modified RNA monomers (Hot start language)	  	IDT

  

	C.	TRADEMARKS 

  

	 	1.	Registered Trademarks 

 None 

  
 Sched. II-2 









	 	2.	Trademark Applications 

 None 

 

	 	3.	Trademark Licenses 

 None 

 

	D.	OTHER PROPRIETARY RIGHTS 

 None 

 

	E.	TRADE NAMES 

 None 
  

	F.	NAME OF, AND EACH TRADE NAME USED BY, EACH PERSON FROM WHICH A GRANTOR HAS ACQUIRED ANY SUBSTANTIAL PART OF THE COLLATERAL WITHIN THE PRECEDING FIVE YEARS 


None 

  
 Sched. II-3 








 SCHEDULE III 

LOCATIONS 
  

					
	 Grantor:
	 	 Location:
	 	 Description:

			
	 Great Basin Scientific, Inc.
	 	 2441 South 3850 West

Salt Lake City, Utah 84120
	 	Principal Executive Office
			
	 Great Basin Scientific, Inc.
	 	 420 East South Temple, Suites

#420 and #520
 Salt Lake City, Utah
84111
	 	Additional Office Space


  
 Sched. III-1 








 SCHEDULE IV 

PROMISSORY NOTES, SECURITIES, DEPOSIT ACCOUNTS, SECURITIES ACCOUNTS 

AND COMMODITIES ACCOUNTS 
 Promissory Notes:

 None 
  

	B.	Securities and Other Instruments: 

 None 

C. Deposit Accounts, Securities Accounts and Commodities Accounts: 
  

							
	 Grantor:
	  	 Name and Address

of Institution

Maintaining

Account:
	  	 Account Number:
	  	 Type of Account:

	Great Basin Scientific, Inc.	  	 Zions First National Bank

Salt Lake City, UT
	  	091419333	  	Checking
				
	Great Basin Scientific, Inc.	  	 Zions First National Bank

Salt Lake City, UT
	  	405009606	  	Payroll
				
	Great Basin Scientific, Inc.	  	 Zions First National Bank

Salt Lake City, UT
	  	091419028	  	Savings
				
	Great Basin Scientific, Inc.	  	 Wells Fargo Bank, NA

San Francisco, CA
	  	4442148904	  	Concentration
				
	Great Basin Scientific, Inc.	  	 Wells Fargo Bank, NA

San Francisco, CA
	  	4624938726	  	Collections
				
	Great Basin Scientific, Inc.	  	 Wells Fargo Bank, NA

San Francisco, CA
	  	4624938735	  	Disbursement
				
	Great Basin Scientific, Inc.	  	UBS Financial Services	  	BY 11396 MM	  	Securities


  
 Sched. IV-1 








 SCHEDULE V 

UCC-1 FINANCING STATEMENTS 
  

			
	 Name of Grantor:
	  	 Secretary of State:

		
	 Great Basin Scientific, Inc.
	  	Delaware


  
 Sched. V-1 








 SCHEDULE VI 

COMMERCIAL TORT CLAIMS 
 None. 

  
 Sched. VI-1 








 SCHEDULE VII 

PLEDGED DEBT 
 None. 

  
 Sched. VII-1 








 SCHEDULE VIII 

PLEDGED SHARES 
 None. 

  
 Sched. VIII-1 








 EXHIBIT A 

ASSIGNMENT FOR SECURITY 

[TRADEMARKS] [PATENTS] [COPYRIGHTS] 

WHEREAS,
                                        
(the “Assignor”) [has adopted, used and is using, and holds all right, title and interest in and to, the trademarks and service marks listed on the annexed Schedule 1A, which trademarks and service marks
are registered or applied for in the United States Patent and Trademark Office (the “Trademarks”)] [holds all right, title and interest in the letter patents, design patents and utility patents listed on the annexed
Schedule 1A, which patents are issued or applied for in the United States Patent and Trademark Office (the “Patents”)] [holds all right, title and interest in the copyrights listed on the annexed
Schedule 1A, which copyrights are registered in the United States Copyright Office (the “Copyrights”)]; 

WHEREAS, the Assignor has entered into a Pledge and Security Agreement, dated as of
[            ], 2016 (as amended, restated or otherwise modified from time to time the “Security Agreement”), in favor of Hudson Bay Master Fund Ltd., as collateral
agent for certain buyers (the “Assignee”); 
 WHEREAS, pursuant to the Security Agreement, the Assignor has assigned to the
Assignee and granted to the Assignee for the benefit of the Holders (as defined in the Security Agreement) a continuing security interest in all right, title and interest of the Assignor in, to and under the [Trademarks, together with, among other
things, the good-will of the business symbolized by the Trademarks] [Patents] [Copyrights] and the applications and registrations thereof, and all proceeds thereof, including, without limitation, any and all causes of action which may exist by
reason of infringement thereof and any and all damages arising from past, present and future violations thereof (the “Collateral”), to secure the payment, performance and observance of the “Obligations” (as defined in the
Security Agreement); 
 NOW, THEREFORE, for good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged,
the Assignor does hereby pledge, convey, sell, assign, transfer and set over unto the Assignee and grants to the Assignee for the benefit of the Holders a continuing security interest in the Collateral to secure the prompt payment, performance and
for the benefit of the Holders observance of the Obligations. 
 The Assignor does hereby further acknowledge and affirm that the rights and
remedies of the Assignee with respect to the Collateral are more fully set forth in the Security Agreement, the terms and provisions of which are hereby incorporated herein by reference as if fully set forth herein. 

  
 Exh. A-1 








 IN WITNESS WHEREOF, the Assignor has caused this Assignment for Security to be duly executed by
its officer thereunto duly authorized as of             , 20     
  

			
	[GRANTOR]
		
	 By:
	 	  

		 	 Name:

		 	 Title:




  
 Exh. A-2 








 SCHEDULE 1A TO ASSIGNMENT FOR SECURITY 

 

			
	[Trademarks and Trademark Applications]
	[Patent and Patent Applications]
	[Copyright and Copyright Applications]
	Owned by	 	  



  
 Exh. A-3 









			
	 




	  	





 UBS FINANCIAL SERVICES INC. 

ACCOUNT CONTROL AGREEMENT 
  

 

			
	ACCOUNT INFORMATION:	  	


							
				
	FULL ACCOUNT TITLE:	 		 		 	  



							
				
	ACCOUNT NUMBER:        -                    	 		 		 	UBSFS FINANCIAL ADVISOR REP CODE:            

  
  

					
	ACCOUNT OPTIONS:	  		  	
			
	 ACCOUNT TRADING PERMITTED?

(See Section 3 below)
	  	YES     ̈	  	NO     ̈
	 ACCOUNT WITHDRAWALS PERMITTED?

(See Section 4 below)
	  	YES     ̈	  	NO     ̈
	DUPLICATE ACCOUNT INFORMATION SERVICE SELECTION (select one)	  	Interested Party Access/OLS  ̈	  	 Statements/
 Confirms  ̈


 (The “Account Options” section must be completed before any of the parties
execute this Agreement) 
  
  

This Agreement is between UBS Financial Services Inc. (“UBSFS”), the party or parties signing this Agreement as Client where
indicated below (together and individually, “Client”), and the party signing this Agreement as Creditor where indicated below (“Creditor”). 

WHEREAS, UBSFS has established the above-referenced account (“Account”) as a “securities account,” within the meaning of
Section 8-501 of the Uniform Commercial Code as in effect in the State of New York (“UCC”); 
 WHEREAS, pursuant to a separate
security agreement between Client and Creditor, Client has granted Creditor a security interest in the Account and in the security entitlements carried in the Account; and 

WHEREAS, Creditor, Client and UBSFS are entering into this Agreement to provide for the control of the Account and of the security
entitlements from time to time carried in the Account, and to perfect Creditor’s security interest in the Account and in such security entitlements; 

NOW THEREFORE, the parties hereby agree as follows: 

Section 1. The Account. 

(a) UBSFS hereby represents and warrants to Creditor and Client that (i) the Account has been established in the name and with the account
number recited above, and (ii) except for the claims and interests of Creditor and Client in the Account, and except for any claim in favor of UBSFS permitted under Section 2, UBSFS does not know of any claim to or interest in the Account. The
parties agree and acknowledge that on or after the execution of this Agreement by UBSFS, the title of the Account may be modified to reflect that Client has granted Creditor a security interest in the Account. 







 (b) If the Account is a new UBSFS account, Client hereby instructs UBSFS to transfer the assets
listed on Exhibit A from the UBSFS account identified on Exhibit A into the Account. All property now or hereafter credited by UBSFS to the Account will be treated as financial assets under Article 8 of the UCC. However, Client and Creditor
acknowledge that to the extent so indicated on the periodic account statements sent to Client, certain assets are held directly by Client and are shown on the account statements relating to the Account only for informational purposes. Such assets
are not credited to or carried in the Account, can be transferred without UBSFS’ consent, and are not covered by this Agreement. UBSFS is not responsible for assuring that informational items are not shown on the periodic statements for the
Account or are not acquired with assets that are credited to the Account. 
 Section 2. Priority of
Lien. UBSFS hereby acknowledges the security interest granted to Creditor by Client. UBSFS hereby confirms that the Account is a cash account and that it will not advance any margin or other credit to Client with respect to the assets
carried in the Account. UBSFS hereby subordinates all liens, encumbrances, claims and rights of setoff it may have against the Account or any financial asset carried in the Account or any free credit balance in the Account, except for
liens, encumbrances, claims and rights of setoff for the payment of UBSFS customary fees and commissions pursuant to its agreement with Customer, for the payment for financial assets purchased for the Account and/or for the delivery of financial
assets liquidated for the Account. UBSFS will not agree with any third party that UBSFS will comply with entitlement orders concerning the Account originated by such third party without the prior written consent of Creditor and Client. 

Section 3. Control; Trading in the Account; Investment Advisers. 

(a) Subject to the terms of Section 3(b) below, UBSFS will comply with entitlement orders originated by Creditor concerning the Account
without further consent by Client. Unless “ACCOUNT TRADING PERMITTED?” at the top of this Agreement is marked “NO,” and except as otherwise provided in Section 4, UBSFS also will comply with entitlement orders concerning the
Account originated by Client or Client’s authorized representatives, including any investment adviser, which may be an affiliate of UBSFS, that Client has authorized to exercise investment discretion with respect to the Account
(“Investment Adviser”), until such time as Creditor delivers a written notice to UBSFS that Creditor is thereby exercising exclusive control over the Account (a “Notice of Exclusive Control.”). Subject to the terms of Section
3(b) below, after UBSFS receives a Notice of Exclusive Control and has had reasonable opportunity to comply with it, UBSFS will cease complying with entitlement orders or other directions concerning the Account that are originated by Client or its
representatives until such time as UBSFS receives a written notice from Creditor rescinding the Notice of Exclusive Control. 
 (b) Creditor
agrees that UBSFS may, in its sole and absolute discretion, require that Creditor provide a certified corporate resolution or other authorizing document, in form and substance acceptable to UBSFS, identifying the individual(s) authorized by Creditor
to provide UBSFS with entitlement orders, a Notice of Exclusive Control or any other notice or instruction concerning the Account (collectively, “Instructions”), and may in its sole and absolute discretion refuse to honor an Instruction
pending receipt of such an authorizing document from Creditor in a form acceptable to UBSFS. Notwithstanding the foregoing, UBSFS shall have no obligation to confirm the identity or authority of any individual who purports to provide UBSFS with an
Instruction on behalf of Creditor, and the parties agree and acknowledge that UBSFS may accept and follow any Instruction from any individual whom UBSFS in good faith believes to be authorized by Creditor to provide such Instruction and UBSFS shall
not be liable to any party for having honored or allowed any such Instruction. 

  
 2 








 (c) If there is an Investment Adviser identified on the signature page below, the parties agree
that such Investment Adviser will be provided with a copy of this Agreement and Creditor agrees that it will provide such Investment Adviser with a copy of any Notice of Exclusive Control, or revocation of same, at the same time that it provides
Client and UBSFS with such Notice of Exclusive Control (or revocation thereof). Creditor agrees that if an Investment Adviser is identified on the signature page of this Agreement, no Notice of Exclusive Control shall be effective as between UBSFS
and Creditor unless and until Creditor has provided a copy of any Notice of Exclusive Control to such Investment Adviser. Notwithstanding the foregoing, however, Client agrees that UBSFS shall have no obligation to comply with entitlement
orders or other directions originated by Client or its representatives (including such Investment Adviser) following UBSFS’ receipt of a Notice of Exclusive Control, irrespective of whether a copy of such Notice of Exclusive Control has been
provided to Investment Adviser in accordance with this paragraph. 
 Section 4. Withdrawals from the
Account. Unless “ACCOUNT WITHDRAWALS PERMITTED?” at the top of this Agreement is marked “YES,” then notwithstanding the provisions of Section 3, UBSFS will neither accept nor comply with any entitlement order from
Client or its authorized representatives withdrawing or making a free delivery of any financial assets from the Account nor deliver any such financial assets to Client nor pay any free credit balance or other amount owing from UBSFS to Client with
respect to the Account without the specific prior written consent of Creditor. Such a prohibition against such withdrawals will not limit the obligation of UBSFS to comply with other entitlement orders concerning the Account that are originated
by Client or Client’s authorized representatives in accordance with Section 3. If “ACCOUNT WITHDRAWALS PERMITTED?” at the top of this Agreement is marked “YES,” unless a Notice of Exclusive Control is in effect, UBSFS
shall have no responsibility whatsoever to limit, restrict or monitor any withdrawals of transfers of assets from the Account by Client or to otherwise notify Creditor of the depletion of Account assets, even if UBSFS knows or believes that as the
result of such withdrawals and/or transfers, the Account value is or will be less than is required by the separate lending arrangement between Creditor and Client. 

Section 5. Statements and Confirmations. As elected above by Creditor, UBSFS will either send copies of all
periodic account statements and confirmations concerning the Account to Creditor at the address set forth below, or enable Interested Party access to the Account via Online Services (OLS), where all periodic account statements and confirmations
concerning the Account will be made available to Creditor. If Creditor elects to view the Account information through OLS, a UBSFS OLS account and a valid e-mail address must be provided to enroll and Creditor is responsible for notifying
UBSFS promptly when its email address changes. If Interested Party access is elected, Creditor is solely responsible for monitoring the Account activity via OLS. UBSFS does not provide notification to Interested Parties when statements
and confirmations are available on OLS. 
 Section 6. Limited Responsibility of UBSFS. Except to the extent
that it permits trading or a withdrawal or payment in violation of Sections 3 or 4 or advances margin or other credit to Client in violation of Section 2, UBSFS shall have no responsibility or liability to Creditor for making trades of
financial assets held in the Account at the direction of Client or Client’s authorized representatives, including any Investment Adviser, or for complying with entitlement orders concerning the Account from Client, or Client’s authorized
representatives, including any Investment Adviser. UBSFS shall have no responsibility or liability to Client for complying with a Notice of Exclusive Control or complying with entitlement orders concerning the Account originated by
Creditor. UBSFS shall have no responsibility or liability to Creditor with respect to increases or decreases in the value of the Account or increases or decreases in the market value of any asset held therein. UBSFS shall have no


  
 3 








 
duty to investigate or make any determination as to whether Creditor is entitled or has been authorized to give any Notice of Exclusive Control, as to whether Creditor has provided a copy thereof
to any Investment Adviser, or as to whether a default exists under any agreement between Client and Creditor, and UBSFS shall comply with a Notice of Exclusive Control even if it believes that no such default exists. This Agreement does not
create any obligation or duty of UBSFS other than those expressly set forth herein. 
 Section 7. Indemnification of
UBSFS. Client hereby agrees to indemnify and hold harmless UBSFS, its affiliates and their respective directors, officers, agents and employees, on a current basis as incurred, against any and all claims, causes of action, liabilities, lawsuits,
demands and damages, including without limitation, any and all court costs and reasonable attorneys’ fees, in any way related to or arising out of or in connection with this Agreement or any action taken or not taken pursuant hereto, except to
the extent caused by UBSFS’ breach of its obligations hereunder. Creditor hereby agrees to indemnify and hold harmless UBSFS, its affiliates and their respective directors, officers, agents and employees, on a current basis as incurred, against
any and all claims, causes of action, liabilities, lawsuits, demands and damages, including, without limitation any and all court costs and reasonable attorneys’ fees, in any way related to or arising out of or in connection with any
Instruction originated by Creditor or any action taken or not taken in connection thereto, except to the extent caused by UBSFS’ breach of its obligations hereunder or its gross negligence or willful misconduct. 

Section 8. Client Account Agreement. Client and Creditor hereto acknowledge and agree that this Agreement
supplements the UBSFS account agreement(s) applicable to the Account and, if applicable, any related account management agreements between Client and either UBSFS or its affiliates, and except as otherwise expressly provided herein, does not
supersede or abridge any rights or obligations of any of the parties to such agreements. In the event of a conflict between the express terms of this Agreement and any other agreement between UBSFS and the Client, the terms of this Agreement
will prevail. Regardless of any provision in any such agreement relating to the law governing the Account, the parties hereto agree that the establishment and maintenance of the Account, and all interests, duties and obligations with respect
thereto, shall be governed by the law of the State of New York. Client and Creditor agree and acknowledge that any Instruction given by Creditor in connection with the Account is deemed to be an Instruction of Client, and is, therefore, subject
to any and all terms and conditions of the UBSFS account agreement(s) applicable to the Account and, if applicable, any related account management agreements between Client and either UBSFS or its affiliates, except to the extent otherwise provided
herein. 
 Section 9. Termination. Unless earlier terminated by UBSFS pursuant to this section, the
obligations of UBSFS under Sections 2, 3, 4 and 5 shall continue in effect until Creditor has notified UBSFS in writing that this Agreement is to be terminated or that Creditor’s security interest in the Account has terminated. Upon
receipt of such notice, the obligations of UBSFS under Sections 2, 3, 4 and 5 with respect to the operation and maintenance of the Account after the receipt of such notice shall terminate, Creditor shall have no further right to originate
entitlement orders concerning the Account and any previous Notice of Exclusive Control delivered by Creditor shall be deemed to be of no further force and effect. UBSFS reserves the right, unilaterally, to terminate this Agreement, such
termination to be effective (30) days after written notice thereof is given to Client and Creditor. 
 Section
10. Entire Agreement; Amendments; Authority to Execute. This Agreement, any schedules or exhibits hereto and the instructions and notices required or permitted to be executed and delivered hereunder set forth the
entire agreement of the parties with respect to the subject matter hereof. No amendment, modification or (except as otherwise specified in Section 9) termination of this 

  
 4 








 
Agreement, nor any assignment of any rights hereunder (except to the extent contemplated under Section 12), shall be binding on any party hereto unless it is in writing and is signed by each of
UBSFS, Creditor and Client, and any attempt to so amend, modify, terminate or assign except pursuant to such a writing shall be null and void. No waiver of any rights hereunder shall be binding on any party hereto unless such waiver is in
writing and signed by the party against whom enforcement is sought. Each individual executing this Agreement below on behalf of Creditor represents and warrants that he/she is duly authorized to do so on behalf of the Creditor. The parties
agree and acknowledge that UBSFS Financial Advisors are not authorized to execute this Agreement on behalf of UBSFS and that to the extent that the UBSFS Financial Advisor of record for the Account, or any other UBSFS Financial Advisor, purports to
execute the Agreement on behalf of UBSFS, the Agreement will not be effective or otherwise binding upon UBSFS. 
 Section
11. Severability. If any term or provision set forth in this Agreement shall be invalid or unenforceable, the remainder of this Agreement, or the application of such terms or provisions to persons or circumstances, other
than those to which it is held invalid or unenforceable, shall be construed in all respects as if such invalid or unenforceable term or provision were omitted. 

Section 12. Successors. The terms of this Agreement shall be binding upon, and shall inure to the benefit of,
the parties hereto and their respective corporate successors or heirs and personal representatives. UBSFS need not request proof that a purported successor of Creditor is in fact a successor of Creditor, however, if requested by UBSFS, Creditor
or its successor will provide reasonable proof thereof, in form and substance acceptable to UBSFS and UBSFS may in its sole and absolute discretion refuse to honor an Instruction from a purported successor of Creditor pending receipt of such proof
by UBSFS. 
 Section 13. Notices. Any notice, request or other communication required or permitted to be
given under this Agreement shall be in writing and deemed to have been properly given when delivered in person, or when sent by telecopy or other electronic means and electronic confirmation of error free receipt is received or upon receipt of
notice sent by certified or registered United States mail, return receipt requested, postage prepaid, addressed to that party: in the case of Creditor, at the address set forth below; in the case of Client, at the address reflected in UBSFS’
records with respect to the Account or, if such notice is given by Creditor, at the address specified to Creditor by Client; in the case of any Investment Adviser, at the address set forth for such Investment Adviser below; and in the case of UBSFS,
at 1000 Harbor Boulevard, 8th Floor, Weehawken, New Jersey 07086, Attn: Williams Lea – Subpoenas or SH-Legal-Account_Restrictions@ubs.com. Any party may change its address for notices in the manner set forth above. 

Section 14. Counterparts. This Agreement may be executed in any number of counterparts, all of which shall
constitute one and the same instrument, and any party hereto may execute this Agreement by signing and delivering one or more counterparts. 

Section 15. Choice of Law; Jurisdiction; Waiver of Jury Trial. 

(a) This Agreement shall be governed by and construed in accordance with the law of the State of New York. 

(b) ANY SUIT, ACTION OR PROCEEDING WITH RESPECT TO THIS AGREEMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY OR ANY JUDGMENT ENTERED BY ANY COURT
WITH RESPECT TO THIS AGREEMENT OR SUCH TRANSACTIONS SHALL BE BROUGHT AND MAINTAINED EXCLUSIVELY IN THE COURTS OF THE STATE OF NEW 

  
 5 








 
YORK LOCATED IN THE CITY AND COUNTY OF NEW YORK OR IN THE UNITED STATES DISTRICT COURT FOR THE SOUTHERN DISTRICT OF NEW YORK. EACH OF THE PARTIES HEREBY IRREVOCABLY SUBMITS TO THE JURISDICTION OF
THE COURTS OF THE STATE OF NEW YORK LOCATED IN THE CITY AND COUNTY OF NEW YORK AND OF THE UNITED STATES DISTRICT COURT FOR THE SOUTHERN DISTRICT OF NEW YORK FOR THE PURPOSE OF ANY SUCH ACTION OR PROCEEDING AS SET FORTH ABOVE AND IRREVOCABLY AGREES
TO BE BOUND BY ANY JUDGMENT RENDERED THEREBY IN CONNECTION WITH SUCH ACTION OR PROCEEDING. EACH OF THE PARTIES HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY LAW, ANY OBJECTION WHICH IT MAY HAVE OR HEREAFTER MAY HAVE TO THE LAYING OF
VENUE OF ANY SUCH ACTION OR PROCEEDING BROUGHT IN ANY SUCH COURT REFERRED TO ABOVE AND ANY CLAIM THAT ANY SUCH ACTION OR PROCEEDING HAS BEEN BROUGHT IN AN INCONVENIENT FORUM. 

(c) EACH OF THE PARTIES (FOR ITSELF, ANYONE CLAIMING THROUGH IT OR IN ITS NAME) HEREBY IRREVOCABLY WAIVES ANY RIGHT IT MAY HAVE TO A TRIAL BY
JURY IN RESPECT OF ANY CLAIM BASED UPON OR ARISING OUT OF THIS AGREEMENT OR ANY OF THE TRANSACTIONS CONTEMPLATED HEREBY. 

  
 6 








 IN WITNESS WHEREOF, the parties have signed this Agreement, or caused it to be signed on their
behalf by their duly authorized representatives, as of the date indicated below. 

 


			
	CLIENT	 	
		
	Signed:	 	  

		
	Name:	 	  

		
	Date:	 	  

		
	Signed	 	  

		
	Name:	 	  

		
	Date:	 	  

		
	Signed	 	  

		
	Name:	 	  

		
	Date:	 	  






			
	CREDITOR
		
	Name of Creditor:	 	  



			
	
	CREDITOR’S ADDRESS FOR NOTICES:
	
	  

	
	  

	
	  



			
		
	Signed:	 	  

		
	Name:	 	  

		
	Title:	 	  

		
	Date:	 	  




 


 


			
	UBS FINANCIAL SERVICES INC. (UBSFS Financial Advisors are not authorized to execute this Agreement on behalf of UBSFS; if the Agreement is signed by a UBSFS Financial Advisor, it
is not effective or otherwise binding upon UBSFS.)
		
	Signed:	 	  

		
	 Name:
	 	  

		
	 Title:
	 	  

		
	 Date
	 	  


 


			
	INVESTMENT ADVISER (for notices only)
		
	Name of Investment Adviser:	 	  

	
	INVESTMENT ADVISER’S ADDRESS FOR NOTICES:
	
	     
	
	  

	
	  

	
	  


 
 


  
 7 









			
	 




	  	





 Exhibit A to 

Account Control Agreement 

Pledged Assets 
 Client
hereby directs UBS Financial Services Inc. to transfer the assets described below to the Account described in the Account Control Agreement to which this Exhibit A is attached from Client’s existing UBS Financial Services Inc. Account No.
                    : 
  

			
	QUANTITY	  	DESCRIPTION
	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  

	  
	  	  









 EXHIBIT E 

TRANSFER AGENT INSTRUCTIONS 

GREAT BASIN SCIENTIFIC, INC. 

June     , 2016 
 American
Stock Transfer and Trust Company 
 16633 N. Dallas Parkway, Suite 600 

Addison, TX 75001 
 Telephone: (972) 588-1852 

Facsimile: (972) 588-1890 
 Attention: Kathy O’Kane 

Ladies and Gentlemen: 
 Reference is made to
that certain Securities Purchase Agreement, dated as of June     , 2016 (the “Agreement”), by and among Great Basin Scientific, Inc., a Delaware corporation (the “Company”), and the investors
named on the Schedule of Buyers attached thereto (collectively, the “Holders”), pursuant to which the Company is issuing to the Holders (i) senior secured convertible notes (the “Notes”), which are convertible into
shares of the common stock of the Company, par value $0.0001 per share (the “Common Stock”) and (ii) warrants (the “Warrants”), which are exercisable to purchase shares of Common Stock. 

This letter shall serve as our irrevocable authorization and direction to you (provided that you are the transfer agent of the Company at such
time): 
 (i) to issue shares of Common Stock upon conversion of the Notes (the “Conversion Shares”) to or upon the order
of a Holder from time to time upon delivery to you of a properly completed and duly executed Conversion Notice, in the form attached hereto as Exhibit I, which has been acknowledged by the Company as indicated by the signature of a duly
authorized officer of the Company thereon; and 
 (ii) to issue shares of Common Stock upon exercise of the Warrants (the “Warrant
Shares”) to or upon the order of a Holder from time to time upon delivery to you of a properly completed and duly executed Exercise Notice, in the form attached hereto as Exhibit II, which has been acknowledged by the Company as
indicated by the signature of a duly authorized officer of the Company thereon. 
 You acknowledge and agree that so long as you have
previously received (a) written confirmation from the Company’s legal counsel that either (i) a registration statement covering resales of the Conversion Shares and the Warrant Shares naming a Holder submitting a notice of transfer, a
Conversion Notice or an Exercise Notice as a selling stockholder thereunder (the “Registration Statement”) has been declared effective by the Securities and Exchange Commission (the “SEC”) under the Securities Act
of 1933, as amended (the “1933 Act”) and, if requested, a copy of the Registration Statement, or (ii) sales of the Conversion Shares and/or the Warrant Shares may be made in conformity with Rule 144 under the 1933 Act (“Rule
144”) and 







 
(b) then within three (3) business days of your receipt of a notice of transfer, Conversion Notice or Exercise Notice, you shall deliver such Conversion Shares and/or Warrant Shares to
such Holder by electronic delivery pursuant to the DWAC instructions set forth on the applicable Conversion Notice and/or Exercise Notice; provided, however, that if such Conversion Shares and Warrant Shares are not registered for
resale under the 1933 Act or able to be sold under Rule 144, then the certificates for such Conversion Shares and/or Warrant Shares shall bear the following legend: 

THE SECURITIES INTO WHICH THESE SECURITIES ARE EXERCISABLE HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR ANY
APPLICABLE STATE SECURITIES LAWS. THESE SECURITIES MAY BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED DIRECTLY OR INDIRECTLY, ONLY (A) TO THE COMPANY, (B) IF THE SECURITIES HAVE BEEN REGISTERED IN COMPLIANCE WITH THE REGISTRATION
REQUIREMENTS UNDER THE SECURITIES ACT AND IN ACCORDANCE WITH APPLICABLE STATE SECURITIES LAWS, (C) IN COMPLIANCE WITH THE EXEMPTION FROM THE REGISTRATION REQUIREMENTS UNDER THE SECURITIES ACT IN ACCORDANCE WITH RULE 144 OR RULE 144A THEREUNDER, IF
AVAILABLE, AND IN ACCORDANCE WITH ANY APPLICABLE STATE SECURITIES LAWS PROVIDED THAT THE HOLDER HAS FURNISHED TO THE COMPANY REASONABLE ASSURANCES, IN FORM AND SUBSTANCE REASONABLY SATISFACTORY TO THE COMPANY, THAT REGISTRATION IS NOT REQUIRED UNDER
THE SECURITIES ACT OF 1933, AS AMENDED, OR (D) IN A TRANSACTION THAT DOES NOT REQUIRE REGISTRATION UNDER THE SECURITIES ACT OR ANY APPLICABLE STATE LAWS AND REGULATIONS GOVERNING THE OFFER AND SALE OF SECURITIES PROVIDED THAT THE HOLDER HAS
FURNISHED TO THE COMPANY AN OPINION OF COUNSEL SELECTED BY THE HOLDER, IN FORM AND SUBSTANCE REASONABLY SATISFACTORY TO THE COMPANY, THAT REGISTRATION IS NOT REQUIRED UNDER THE SECURITIES ACT OF 1933, AS AMENDED. NOTWITHSTANDING THE FOREGOING,
THE SECURITIES MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN ACCOUNT OR OTHER LOAN OR FINANCING ARRANGEMENT SECURED BY THE SECURITIES. 







 Please execute this letter in the space indicated to acknowledge your agreement to act in
accordance with these instructions. Should you have any questions concerning this matter, please contact me at                     . 

 

					
	Very truly yours,
	
	GREAT BASIN SCIENTIFIC, INC.
		
	By:	 	  

		 	Name:	 	
		 	Title:	 	


  

					
	THE FOREGOING INSTRUCTIONS ARE ACKNOWLEDGED AND AGREED TO
	
	this      day of June, 2016
	
	AMERICAN STOCK TRANSFER AND TRUST COMPANY
		
	By:	 	  

		 	Name:	 	  

		 	Title:	 	  


  

	Enclosures	

  

	cc:	Hudson Bay Master Fund Ltd. 

 Eleazer Klein, Esq. 







 EXHIBIT I 

GREAT BASIN SCIENTIFIC, INC. 

CONVERSION NOTICE 

Reference is made to the Senior Secured Convertible Note (the “Note”) issued to the undersigned by Great Basin Scientific,
Inc., a Delaware corporation (the “Company”). Capitalized terms not otherwise defined herein shall have the meaning ascribed to such term in the Note. In accordance with and pursuant to the Note, the undersigned hereby elects
to convert the Conversion Amount (as defined in the Note) of the Note indicated below into shares of Common Stock par value $0.0001 per share (the “Common Stock”) of the Company, as of the date specified below. 

 

			
	Date of Conversion:	 	  



 
			
		
	Aggregate Conversion Amount to be converted:	 	  

		
	Aggregate accrued and unpaid Interest and accrued and unpaid Late Charges with respect to such portion of the Aggregate Principal and such Aggregate Interest to be converted:	 	  




 

			
	Please confirm the following information:	 	

 
			
		
	Conversion Price:	 	  




			
	
	Please check the following box if the Conversion Price is being determined by:
		
	Event of Default Conversion Price:  ̈	 	

 
			
		
	Number of shares of Common Stock to be issued:	 	  




			
	
	Notwithstanding anything to the contrary contained herein, this Conversion Notice shall constitute a representation by the Holder of the Note submitting this Conversion Notice that after giving effect to the
conversion provided for in this Conversion Notice, such Holder (together with its Affiliates) will not have beneficial ownership (together with the beneficial ownership of such Person’s Affiliates) of a number of shares of Common Stock which
exceeds the Maximum Percentage of the total outstanding shares of Common Stock of the Company as determined based on the Reported Outstanding Share Number and otherwise pursuant to the provisions of Section 3(d)(i) of the
Note.

  

	 ̈	Check here if all or any portion of the aggregate Principal being converted includes any Restricted Principal. Amount of Restricted
Principal:                     









			
	Please issue the Common Stock into which the Note is being converted in the following name and to the following address:

  

			
	Issue to:	 	  

		
		 	  

		
		 	  



 
			
		
	Facsimile Number and Electronic Mail:	 	  



 
			
		
	Authorization:	 	  



 
			
		
	   By:	 	  



 
			
		
	Title:	 	  




			
		
	Dated:	 	  


 
			
		
	Account Number:	 	  

	  (if electronic book entry transfer)


 
			
		
	Transaction Code Number:	 	  

	  (if electronic book entry transfer)



			
		
	Installment Amounts to be reduced and amount of reduction:                     	 	


					
	
	Please issue the Common Stock into which the Note is being converted to Holder, or for its benefit, as follows:
	
	
 ̈       Check here if requesting
delivery as a certificate to the following name and to the following address



			
		
	Issue to:	 	  

		
		 	  

		
		 	  


 
			
	
	
 ̈       Check here if requesting
delivery by Deposit/Withdrawal at Custodian as follows:




			
		
	DTC Participant:	 	  

		
	DTC Number:	 	  

		
	Account Number:	 	  









 ACKNOWLEDGMENT 

The Company hereby acknowledges this Conversion Notice and hereby directs American Stock Transfer & Trust Company to issue the above
indicated number of shares of Common Stock in accordance with the Transfer Agent Instructions dated June     , 2016 from the Company and acknowledged and agreed to by American Stock Transfer & Trust Company. 

 

			
	GREAT BASIN SCIENTIFIC, INC.
		
	By:	 	  

		 	Name:
		 	Title:









 EXHIBIT II 

EXERCISE NOTICE 
 TO BE
EXECUTED BY THE REGISTERED HOLDER TO EXERCISE THIS 
 WARRANT TO PURCHASE COMMON STOCK 

GREAT BASIN SCIENTIFIC, INC. 

The undersigned holder hereby exercises the right to purchase
                     of the shares of Common Stock (“Warrant Shares”) of Great Basin Scientific, Inc., a Delaware corporation (the
“Company”), evidenced by the attached Warrant to Purchase Common Stock (the “Warrant”). Capitalized terms used herein and not otherwise defined shall have the respective meanings set forth in the Warrant. 

1. Form of Exercise Price. The Holder intends that payment of the Exercise Price shall be made as: 

 

			
		 	a “Cash Exercise” with respect to                     
Warrant Shares; and/or
		
		 	a “Cashless Exercise” with respect to                      Warrant Shares.

 2. Payment of Exercise Price. In the event that the holder has elected a Cash Exercise with respect
to some or all of the Warrant Shares to be issued pursuant hereto, the holder shall pay the Aggregate Exercise Price in the sum of $         to the Company in accordance with the terms of the Warrant. 

3. Delivery of Warrant Shares. The Company shall deliver to the holder
                 Warrant Shares in accordance with the terms of the Warrant. 

4. Accredited Investor. If the undersigned is not exercising this Warrant pursuant to a Cashless Exercise, the undersigned
represents it is an “accredited investor” as defined in Regulation D promulgated under the Securities Act of 1933, as amended and the representations made by the Buyers in the Securities Purchase Agreement in respect of the purchase of the
Warrant are true and correct as of the date hereof in respect to the undersigned (whether or not a Buyer) and the exercise of the Warrant. 

Notwithstanding anything to the contrary contained herein, this Exercise Notice shall constitute a representation by the Holder of the Warrant submitting this
Exercise Notice that after giving effect to the conversion provided for in this Exercise Notice, such Holder (together with its Affiliates) will not have beneficial ownership (together with the beneficial ownership of such Person’s Affiliates)
of a number of shares of Common Stock which exceeds the Maximum Percentage of the total outstanding shares of Common Stock of the Company as determined based on the Reported Outstanding Share Number and otherwise pursuant to the provisions of
Section 1(f) of the Warrant. 







 Please issue the Common Stock into which the Warrant is being exercised to Holder, or for its benefit, as
follows: 
  

	 ̈	Check here if requesting delivery as a certificate to the following name and to the following address 

  

			
	Issue to:	  	  

		  	  

		  	  


  

	 	 ̈	Check here if requesting delivery by Deposit/Withdrawal at Custodian as follows: 

  

			
	DTC Participant:	  	  

	DTC Number:	  	  

	Account Number:	  	  


 Date:                  ,
         
  

	
	  

	Name of Registered Holder

  

			
	By:	 	  

		 	Name:
		 	Title:








 ACKNOWLEDGMENT 

The Company hereby acknowledges this Exercise Notice and hereby directs American Stock Transfer & Trust Company to issue the above
indicated number of shares of Common Stock in accordance with the Transfer Agent Instructions dated June [    ], 2016 from the Company and acknowledged and agreed to by American Stock Transfer & Trust Company. 

 

			
	GREAT BASIN SCIENTIFIC, INC.
		
	By:	 	  

		 	Name:
		 	Title:









 EXHIBIT F 

1. The Company is a corporation that is duly incorporated, validly existing and in good standing under the laws of the State of Delaware, with
corporate power to own, lease and operate its properties and conduct its business as described in its Annual Report on Form 10-K for the fiscal year ended December 31, 2015. 

2. The Company has the corporate power to execute, deliver and perform the Transaction Documents executed by it, and has taken all requisite
corporate action to authorize the execution, delivery and performance of the Transaction Documents executed by it. 
 3. The Transaction
Documents have been duly executed and delivered by the Company and constitute the valid and legally binding obligations of the Company, enforceable against the Company in accordance with their respective terms. 

4. The execution and delivery of the Transaction Documents by the Company and the performance by the Company of its obligations under the
Transaction Documents, including, without limitation, the issuance of the Notes, the Warrants, the Conversion Shares and the Warrant Shares and the borrowing and repayment of debt and providing of security for such borrowing pursuant to the
Transaction Documents will not violate or cause a breach of or, only in the case of clause (iv) below, constitute a default (or an event which, with the giving of notice or lapse of time or both, constitutes or would constitute a default) under, or
give rise to any right of termination, cancellation or acceleration under (i) any statute of the United States of America, the State of New York, the Delaware General Corporation Law, or any law, rule or regulation of any governmental authority or
regulatory body of the United States of America or the State of New York (including without limitation, Regulations T, U or X of the Board of Governors of the Federal Reserve System), (ii) any provision of the Constitutive Documents, (iii) any
order, judgment or decree known to us and applicable to the Company of any court, governmental body or authority or arbitrator of the State of New York or the United States of America, or (iv) the agreements and instruments of the Company set forth
on Schedule 2 attached hereto (the “Reviewed Documents”) (other than violations of any financial test, financial covenant or any other provision requiring calculations or the application of formulas to determine compliance contained
in the Reviewed Documents as to which we render no opinion), except for any such violation that has been consented to or waived in accordance with the terms of the applicable agreement or instrument. 

5. The Notes and the Warrants when issued, delivered and paid for as described in the Securities Purchase Agreement, will be validly issued,
fully paid and nonassessable. None of the Company’s capital stock is subject to preemptive rights or similar rights of the stockholders of the Company pursuant to the Constitutive Documents, Reviewed Documents or under the Delaware General
Corporation Law, other than the right of first refusal set forth on Schedule 3(u)(vi) of the Securities Purchase Agreement. Other than as set forth on Schedule 3(u)(vii) of the Securities Purchase Agreement, there are no securities or instruments in
the Constitutive Documents or Reviewed Documents containing anti-dilution or similar provisions that will be triggered by the issuance of the Notes or the Warrants, or assuming conversion of the Notes or exercise of the Warrants on the date hereof,
the Conversion Shares or the Warrant Shares. 
 6. The Conversion Shares initially issuable upon conversion of the Notes have been duly
authorized and reserved for issuance and, upon issuance and delivery as described in the Notes, will be validly issued, fully paid and nonassessable and assuming conversion of the Notes on the date hereof, will be free of any liens, charges,
preemptive or similar rights or rights of first refusal or other similar rights to subscribe for shares of Common Stock of the Company arising by operation of the Constitutive Documents, the Reviewed Documents or the Delaware General Corporation
Law. 








 EXHIBIT F 
  

 7. The Warrant Shares initially issuable upon exercise of the Warrants have been duly
authorized and reserved for issuance and, upon issuance, delivery and payment therefor, as applicable, upon due exercise of the Warrants as described in the Warrants, will be validly issued, fully paid and nonassessable and assuming exercise of the
Warrants on the date hereof, will be free of any liens, charges, preemptive or similar rights or rights of first refusal or other similar rights to subscribe for shares of Common Stock of the Company arising by operation of the Constitutive
Documents, the Reviewed Documents or the Delaware General Corporation Law. 
 8. The authorized capital stock of the Company is as set forth
under the caption “Equity Capitalization” in Section 3(u) of the Securities Purchase Agreement. 
 9. Assuming, but without
limiting the other assumptions and qualifications contained herein, the accuracy and completeness in all respects of the representations and warranties of the Company and the Buyers set forth in the Securities Purchase Agreement and compliance with
the covenants and agreements of the Company and the Buyers therein, (i) the issuance, sale and delivery of the Notes and Warrants pursuant to the terms of the Securities Purchase Agreement and (ii) the issuance of Conversion Shares and Warrant
Shares upon conversion of the Notes or due exercise of the Warrants by the Buyers, as applicable, in accordance with the terms of the Securities Purchase Agreement, the Notes and the Warrants, do not require registration under the Securities Act of
1933, as amended (the “Securities Act”). 
 10. No consent, approval, authorization of, or registration or filing with, any
State of New York or federal governmental authority or body or under the Delaware General Corporation Law is required to be obtained or made by the Company to make valid the execution, delivery and performance by the Company of its agreements under the Transaction Documents, except such as have been obtained or made, which includes the filing of the Financing Statement filed in connection with the Security Agreement, and such as may be
required under the Securities Act, the securities laws of any state or the rules of the NASDAQ Stock Market. 
 11. We know of no pending
lawsuits or governmental proceedings against the Company, which is required to be described in the Form 10-K that is not described as required. 

12. The Company is not, and after giving effect to the offering and sale of the Notes and the Warrants and the application of the proceeds
thereof as described in the Transaction Documents will not be required to register as an “investment company” as defined in the Investment Company Act of 1940, as amended. 

13. The Security Agreement creates a valid security interest in the Collateral in favor of the Collateral Agent to secure the Obligations (as
defined in the Security Agreement) to the extent of the rights of the Company in the Collateral. Under Article 9 of the Uniform Commercial Code as enacted in the State of Delaware (the “UCC-DE”) and Article 9 of the Uniform
Commercial Code as enacted in the State of New York (the “UCC-NY”), the State of Delaware is the proper jurisdiction in which to file a financing statement against the Company to perfect the Collateral Agent’s security
interests in the Collateral. 
 14. The Financing Statement is sufficient in form for filing with the Delaware Secretary of State, and upon
such filing, will perfect the Collateral Agent’s security interests in the Collateral to the extent a security interest in the Collateral may be perfected under the UCC-DE by filing financing statements with the Delaware Secretary of State.









 EXHIBIT F 
  

 15. Each Note creates a valid security interest in the Master Control Account Collateral (as
defined in such Note) in favor of the Buyer to whom such Note is issued to secure the repayment of the amounts outstanding under such Note to the extent of the rights of the Company in such Master Control Account Collateral. The Control Agreement to
which such Buyer is a party establishes “control” (within the meaning of Section 9-104 of the UCC-ACCOUNT JURISDICTION with respect to the Deposit Accounts and Sections 9-106 and 8-106 of the UCC-ACCOUNT JURISDICTION with respect to the
Securities Accounts) sufficient to perfect such Buyer’s security interest in the Accounts covered by such Control Agreement. 
 16. The
issuance of the Notes and the accrual and payment of interest on and fees in respect thereof will not violate any applicable usury laws or other applicable laws of the State of New York regulating the interest rate, fees and other charges that may
be collected with respect to the Transaction Documents. 
 17. Under the laws of the State of New York, the choice of New York law to govern
the Notes and the other Transaction Documents is a valid choice of law. Our opinion in this Paragraph 17 is limited solely to the choice of New York law as it relates to the Transaction Documents and we do not opine as to any court’s
recognition or determination of choice of law of any state related to the perfection, non-perfection or priority of any security interest, pledge, lien or other similar interest in any personal property or the creation, perfection or priority of any
lien, mortgage or other similar interest in any real property. 
 18. The Company and its Board of Directors have taken all necessary
action, if any, to render inapplicable any control share acquisition, business combination, poison pill (including any distribution under a rights agreement) or other similar anti-takeover provision under the Constitutive Documents or the Delaware
General Corporation Law (including, without limitation, Section 203 thereof) applicable to the Buyers and their affiliates as a result of the Buyers and the Company fulfilling their obligations or exercising their rights under the Transaction
Documents and the Buyers’ and their affiliates’ ownership of such securities to be issued under the Transaction Documents. 







 EXHIBIT G 

GREAT BASIN SCIENTIFIC, INC. 

SECRETARY’S CERTIFICATE 

The undersigned hereby certifies that he is the duly elected, qualified and acting Secretary of Great Basin Scientific, Inc., a Delaware
corporation (the “Company”), and that as such he is authorized to execute and deliver this certificate in the name and on behalf of the Company and in connection with the Securities Purchase Agreement, dated as of June
    , 2016, by and among the Company and the investors listed on the Schedule of Buyers attached thereto (the “Securities Purchase Agreement”), and further certifies in his official capacity, in the name and on
behalf of the Company, the items set forth below. Capitalized terms used but not otherwise defined herein shall have the meaning set forth in the Securities Purchase Agreement. 

 

	1.	Attached hereto as Exhibit A is a true, correct and complete copy of the unanimous written consent of the Board of Directors of the Company, dated June     , 2016. The resolutions
contained in Exhibit A have not in any way been amended, modified, revoked or rescinded, have been in full force and effect since their adoption to and including the date hereof and are now in full force and effect. 


 

	2.	Attached hereto as Exhibit B is a true, correct and complete copy of the Certificate of Incorporation of the Company, together with any and all amendments thereto, and no action has been taken to further amend,
modify or repeal such Certificate of Incorporation, the same being in full force and effect in the attached form as of the date hereof. 

  

	3.	Attached hereto as Exhibit C is a true, correct and complete copy of the Bylaws of the Company and any and all amendments thereto, and no action has been taken to further amend, modify or repeal such Bylaws, the
same being in full force and effect in the attached form as of the date hereof. 

  

	4.	Each person listed below has been duly elected or appointed to the position(s) indicated opposite his name and is duly authorized to sign the Securities Purchase Agreement and each of the Transaction Documents on behalf
of the Company, and the signature appearing opposite such person’s name below is such person’s genuine signature. 

  

					
	 Name
	 	 Position
	 	 Signature

			
		 		 	  









 IN WITNESS WHEREOF, the undersigned has hereunto set his hand as of this
     day of June, 2016. 
  

			
	  

	Name:	 	
	Title:	 	Secretary


 I, [Name], [Title], hereby certify that [Name] is the duly elected, qualified and acting Secretary of
the Company and that the signature set forth above is his true signature. 
  

	
	  

	Name:
	Title:









 EXHIBIT A 

Resolutions 







 EXHIBIT B 

Certificate of Incorporation 







 EXHIBIT C 

Bylaws 







 EXHIBIT H 

GREAT BASIN SCIENTIFIC, INC. 

OFFICER’S CERTIFICATE 

The undersigned Chief Executive Officer of Great Basin Scientific, Inc., a Delaware corporation (the “Company”), hereby
represents, warrants and certifies to the Buyers (as defined below), pursuant to Section 7(viii) of the Agreement (as defined below), as follows: 
  

	 	1.	The representations and warranties of the Company set forth in Section 3 of the Securities Purchase Agreement, dated as of June [    ], 2016 (the “Agreement”), among the Company and
the investors identified on the Schedule of Buyers attached to the Agreement (the “Buyers”), are true and correct in all respects as of the date hereof (except for representations and warranties that speak as of a specific date,
which are true and correct in all respects as of such specified date). 

  

	 	2.	The Company has performed, satisfied and complied in all respects with the covenants, agreements and conditions required by the Transaction Documents (as defined in the Agreement) to be performed, satisfied and complied
with by the Company as of the date hereof. 

 Capitalized terms used but not otherwise defined herein shall have the meaning set forth in the
Agreement. 
 IN WITNESS WHEREOF, the undersigned has executed this certificate this      day of June, 2016. 

 

			
	  

	Name:	 	
	Title:	 	Chief Executive Officer









 SECURITIES PURCHASE AGREEMENT DATED JUNE 28, 2016 

GREAT BASIN SCIENTIFIC, INC. 

DISCLOSURE SCHEDULE 
 Schedule
3(e) - Consents 
 On October 14, 2015, the Company received two letters from The Nasdaq Stock Market (“Nasdaq”) stating that (i) the bid price
of the Company’s common stock for the last 30 consecutive trading days had closed below the minimum $1.00 per share required for continued listing under Listing Rule 5550(a)(2) and (ii) the Company has failed to comply with Listing Rule
5550(b)(2), which requires the Company to maintain a “market value of listed securities” of $35 million. 
 On April 14, 2016, the Company
received a letter from Nasdaq stating that the Company had regained compliance with the minimum bid price of $1.00 per share required for continued listing under Listing Rule 5550(a)(2). 

On June 23, 2016, the Company received a letter from the Nasdaq Hearings Panel granting the Company’s request for continued listing on the Nasdaq despite
continued non-compliance with Listing Rule 5550(b)(2), which requires a market value of listed securities of $35 million, subject to the satisfaction of certain conditions in the plan of compliance submitted to the Hearings Panel, including entering
into this transaction, and regaining compliance with Rule 5550(b)(2) by no later than October 10, 2016. 
 Schedule 3(n) - Regulatory Permits 

See Schedule 3(e). 
 Schedule 3(t) - Transactions with
Affiliates 
 During 2013, the Company issued promissory notes to SSA Ventures, LLC and SBS Charitable Remainder Trust U/A/D November 27, 1995,
entities controlled by Mr. Stephen C. Aldous, a Director, reflecting obligations of $571,000 and $2,000,000 respectively. The principal balance of these notes, along with accrued interest of $21,901 and $67,068 respectively, converted to
shares of Series C Preferred Stock at $4.92 per share in 2013. 
 During 2013, the Company issued a promissory note to Bourne Spafford Charitable Trust
U/A/D May 15, 1995, an entity controlled by Mr. David Spafford, a Director reflecting an obligation of $200,000. This note had an 8% interest rate. The principal and $7,540 of accrued interest converted into shares of Series C Preferred
Stock at $4.92 per share in 2013. 
 Mr. Ryan Ashton, the Chief Executive Officer of the Company, and Mr. Spafford, each personally guaranteed the
obligations of the Company under two sale-leaseback agreements. On November 25, 2013, the Company issued Mr. Ashton warrants to purchase 24 shares of common stock and Mr. Spafford warrants to purchase 24 shares of common stock,
each in compensation for their personal guarantees of the obligations of the Company under the sale-leaseback agreement. The warrants have an exercise price of $4,200.00 per share and expire seven years from the date of grant. 







 The Company’s obligations pursuant to its sale-leaseback agreements are secured by letters of credit
(Letters of Credit) in an aggregate amount of $3,000,000. The Letters of Credit were issued by a bank at the behest of a non-profit foundation (the “Foundation”) and Spring Forth Investments. The Company is obligated to reimburse the
Foundation and Spring Forth Investments for any draws made under the Letters of Credit pursuant to two reimbursement agreements between the Company and the Foundation and Spring Forth Investments dated October 30, 2013. Mr. Spafford, one
of our directors, and his wife, Susan Spafford, have been designated by the Foundation as “Founding Trustees” under its bylaws and have authority to control certain activities of the Foundation. Our obligations under the reimbursement
agreements are secured by a security interest in all of our assets pursuant to a Security Agreement dated October 30, 2013. As of December 31, 2014, no draws on the line of credit had taken place. 

In February 2014, we issued a convertible promissory note with an 8% interest rate and warrants to purchase 12 shares of common stock to
Mr. Ashton. The consideration paid by Mr. Ashton for the note and warrants was $200,000. The maturity date for the promissory note was February 26, 2015, or upon or a qualified equity financing of at least $5 million. This financing
was for general working capital purposes. The principal balance of this note, along with accrued interest of $6,751 converted to 41,350 Series D Preferred Stock Units at $5.00 per unit in July 2014. 

In March 2014, we issued a convertible promissory note with an 8% interest rate and warrants to purchase 6 shares of common stock to DRS, LLC, an entity
controlled by Mr. Spafford. The consideration paid by DRS, LLC for the note and warrants was $100,000. The maturity date for the promissory note was March 10, 2015, or upon a qualified equity financing of at least $5 million. This
financing was for general working capital purposes. The principal balance of this note, along with accrued interest of $3,112 converted to 20,622 Series D Preferred Stock Units at $5.00 per unit in July 2014. 

In July 2014, the Company entered into a note agreement for $500,000 with Spring Forth Investments, LLC a company owned by Mr. Spafford. The maturity
date for the note is July 18, 2015. The note pays interest at an annual rate of 20% and is paid monthly. The Company may extend the due date of the note to July 18, 2016 by giving notice no later than April 18, 2015 and paying an
extension fee of $10,000. The Company prepaid the last three months of interest for a total of $25,000 at the time of issuance of the note. As additional consideration for the note, the Company issued 20,000 Series D Preferred Stock Units at a value
of $100,000 or $5.00 per unit. In April 2014, the Company entered into two Financial Advisory Agency Agreements with Rona Capital, LLC, an entity owned by Jeffrey A. Rona. Mr. Rona became our Chief Financial Officer in October 2014. The first
agreement was for financial advisory services related to the Company’s ongoing financing activities prior to the filing of an S-1 registration with the SEC. The Company agreed to pay Rona Capital $15,000 per month plus reasonable out-or-pocket
expenses. In addition, the Company issued warrants to Rona Capital to purchase 36,000 Series D Preferred Stock Units. The Company also indemnified Rona Capital for claims arising from the agreement, subject to certain exceptions. This agreement
terminated upon the final closing of the Series D Preferred Stock financing. 







 The Company also entered into a second Financial Advisory Agency Agreement with Rona Capital effective in June
2014, wherein Rona Capital provided the Company with financial advisory services related to the Company’s ongoing financing activities. The Company paid Rona Capital $15,000 per month and additional cash amounts on the achievement of specified
milestones, including $50,000 upon the filing of an S-1 with the SEC and $100,000 upon the closing of an initial public offering. 
 In February 2015, the
Company entered into another loan agreement for $250,000 with Spring Forth Investments, LLC. The loan had an interest rate of twelve percent (12%) per year and matured the earlier of (i) 90 days from the date of the loan agreement, or
(ii) five days after the closing of a registered public offering of securities of the Company. In April 2015, the Company paid off the note along with the accrued interest in the amount of $4,192 and a termination fee of $12,500. 

On December 30, 2015, in relation to the agreement of Spring Forth Investments, LLC and Utah Autism Foundation agreeing to enter into subordination agreements
in relation to our financing of convertible notes and related Series D warrants, the Company issued Spring Forth Investments, LLC and Utah Autism Foundation warrants to purchase 105,516 shares of common stock on the same general terms and
conditions of the Series D Warrants. 
 In connection with the subordination agreements in relation to this financing of convertible notes, on the
Closing Date, the Company will issue warrants to purchase common stock equal to 3% of the number of Series H Warrants issued on the same general terms and conditions of the Series H Warrants.

Schedule 3(u)(i) 
 The purchasers of the 2015 Convertible
Notes have a right of first refusal for the later of two years after December 30, 2015 or until such time as no 2015 Convertible Notes are outstanding which provides to such purchaser a right of first refusal in their pro rata portion of up to
35% of subsequent financings of the Company. 
 Schedule 3(u)(ii) 
  

									
	 Equity Security
	  	 Security Amount
	 	  	
Common Stock Equivalent
	 
	 Employee Stock Options
	  	 	806,696	  	  	 	14,579	  
	 Common Warrants
	  	 	463,356	  	  	 	230	  
	 Class A Warrants
	  	 	1,532,598	  	  	 	755	  
	 Class B Warrants
	  	 	1,310,956	  	  	 	640	  
	 Series B Warrants
	  	 	1,074,082	  	  	 	530	  
	 Series D Warrants
	  	 	3,503,116	  	  	 	100,090	(1) 
	 2015 Subordination Warrants
	  	 	105,516	  	  	 	3,015	(2) 
	 Series G Warrants
	  	 	3,160,000	  	  	 	3,160,000	  

  

	(1)	 On December 31, 2016, the number of shares issuable upon exercise of the Series D Warrants will be increased to
equal the difference, if positive, obtained by subtracting (x) the shares of Common Stock issuable under the Warrants on the date of issuance 










	 	
from (y) 16.6% of the sum of the number of shares of Common Stock actually outstanding on December 31, 2016, plus the number of shares of Common Stock deemed to be outstanding pursuant to
all outstanding options or convertible securities of the Company. 

 On December 31, 2016, the number of shares issuable upon
exercise of the Subordination warrants will be increased to equal the difference, if positive, obtained by subtracting (x) the shares of Common Stock issuable under the Warrants on the date of issuance from (y) 0.5% of the sum of the number of
shares of Common Stock actually outstanding on December 31, 2016, plus the number of shares of Common Stock deemed to be outstanding pursuant to all outstanding options or convertible securities of the Company. 

Also see Schedules 3(u)(i) and 3(u)(iii) regarding 2015 Convertible Note 

Schedule 3(u)(iii) 
  

									
	 Debt Security
	  	Debt Amount	 	  	Common Stock Equivalent	 
	 2015 Convertible Note
	  	 	22,100,000	  	  	 	11,631,579	  

 Also see Schedule 3(v)(i). 

Schedule 3(u)(iv) 
 UCC Financing Statement #20134013315
filed October 11, 2013 and Amendment #20134180726 filed October 24, 2013, evidencing a security interest associated with the Master Lease Agreement by and between Onset Financial, Inc. and Great Basin, dated as of October 16, 2013,
Lease Schedule 001 dated October 16, 2013. 
 UCC Financing Statement #20134180759 filed October 24, 2013, evidencing a security interest
associated with the Master Lease Agreement by and between Onset Financial, Inc. and Great Basin, dated as of October 16, 2013, Lease Schedule 002 dated October 16, 2013. 

UCC Financing Statement #20141021864 filed March 17, 2014, evidencing a security interest associated with the Master Lease Agreement by and between Onset
Financial, Inc. and Great Basin, dated as of October 16, 2013, Lease Schedule 002 dated March 14, 2014. 
 UCC Financing Statement #20156357130
filed December 31, 2015, evidencing a security interest associated with the 2015 Convertible Notes by and between Hudson Bay Master Fund Ltd. and Great Basin, dated as of December 28, 2015. 

Schedule 3(u)(v) 
 Third Amended and Restated
Investor’s Rights Agreement dated April 21, 2014. 







 The Registration Right Agreement dated December 30, 2015 by and between the Company and the holders of the 2015
Convertible Notes and Series D Warrants 
 Schedule 3(u)(vi) 

2015 Convertible Notes have redemption provisions triggered on the occurrence of certain events 

Schedule 3(u)(vii) 
 Our Class A Warrants, Class B
Warrants and 36,000 common warrants granted as part of the Series D Preferred offering, have an exercise price adjustment provision that in the event the Company sells any additional shares of stock or securities exercisable or convertible into
shares, subject to certain exceptions, at a price per share less than the original or current in effect exercise price per share of the respective warrant, the exercise price per share shall be adjusted to a price equal to the price paid per share
for such additional stock or exercise or conversion price for such additional stock. Under the terms of the Class A and Class B Warrants, a convertible instrument (including a right to purchase equity of the Company) issued, subject
to an original issue or similar discount or which principal amount is directly or indirectly increased after issuance will be deemed to have been issued for the actual cash amount received by the Company in consideration of such convertible
instruments. 
 Our Series B Warrants have an exercise price adjustment provision that in the event the Company sells shares of any additional stock,
subject to certain exceptions, at a price per share less than the current market price and the exercise price that would be in effect at the time of such issuance (it being understood and agreed that if the holder of the common stock or common stock
equivalents so issued shall at any time, whether by operation of purchase price adjustments, reset provisions, floating conversion, exercise or exchange prices or otherwise, or due to warrants, options or rights per share which are issued in
connection with such issuance, be entitled to receive shares of common stock at an effective price per share that is less than the exercise price, such issuance shall be deemed to have occurred for less than the exercise price on such date of the
dilutive issuance at such effective price), then in each case, the exercise price (abbreviated as EP0 below) shall be reduced (and only reduced) based on the following formula: 

EP’ = EP0 * (OS+ X) / (OS + Y) where: 

EP’ = the reduced Exercise Price in effect immediately on and after such Dilutive Issuance; 

EP0 = the Exercise Price in effect immediately prior to such issuance or sale; 

OS = the number of shares of common stock outstanding immediately before such Dilutive Issuance; 

X = the number of shares of Common Stock equal to the quotient of (A) the aggregate price payable in the Dilutive Issuance (i) in respect of
such shares of Common Stock issued or sold (in the case of an issuance or sale of Common Stock) or (ii) in respect of the shares of 







 
Common Stock issuable upon exercise, conversion or exchange of the Common Stock Equivalents issued or sold (in the case of an issuance or sale of Common Stock Equivalents) in the Dilutive
Issuance divided by (B) the Fair Market Price immediately before such Dilutive Issuance; and 
 Y = (i) the total number of shares of Common
Stock issued (in the case of an issuance or sale of Common Stock) or (ii) the total number of shares of Common Stock issuable upon exercise, conversion or exchange of Common Stock Equivalents issued or sold (in the case of an issuance or sale of
Common Stock Equivalents) in the Dilutive Issuance. 
 Our Series D Warrants and Subordination Warrants have an exercise price adjustment feature that in
the event the Company sells any additional shares of stock or securities exercisable or convertible into shares at a price per share less than the current in effect exercise price per share of the Series D Warrants and Subordination Warrants, the
exercise price will be adjusted to the deemed price per share received for such subsequent issuance. In the case of units of securities such as the Notes and Warrants, the aggregate consideration per share of common stock with respect to such
units shall be deemed to be the lowest of (x) the purchase price of such unit, (y) if such security is an Option and/or Convertible Security, the lowest price per share for which one share of common stock is at any time issuable upon the exercise or
conversion of the security and (z) the lowest volume weighted average price of the common stock on any trading day during the three (3) trading day period immediately following the public announcement of such issuance. 

Our Series G Warrants contain an exercise adjustment feature such that if the Company at any time while the Series G Warrant is outstanding, shall sell
or grant any option to purchase, or sell or grant any right to reprice, or otherwise dispose of or issue (or announce any offer, sale, grant or any option to purchase or other disposition) any common stock or common stock equivalents, at an
effective price per share less than the exercise price then in effect (it being understood and agreed that if the holder of the common stock or common stock equivalents so issued shall at any time, whether by operation of purchase price adjustments,
reset provisions, floating conversion, exercise or exchange prices or otherwise, or due to warrants, options or rights per share which are issued in connection with such issuance, be entitled to receive shares of common stock at an effective price
per share that is less than the exercise price, such issuance shall be deemed to have occurred for less than the exercise price on such date of the issuance at such effective price) then simultaneously with the consummation of each issuance the
exercise price shall be reduced and only reduced to equal the per share exercise price of the issuance. 
 The 2015 Notes have a conversion price adjustment
provision that in the event the Company sells additional shares of any stock or securities exercisable or convertible into shares, subject to certain exceptions, at a price per share less than the original or current in effect conversion price per
share of the 2015 Notes, the conversion price shall be adjusted to a price equal to the price paid per share for such additional stock or exercise or conversion price for such additional stock. In the case of units of securities such as the Notes
and Warrants, the aggregate consideration per share of common stock with respect to such units shall be deemed to be the lowest of (x) the purchase price of such unit, (y) if such security is an Option and/or Convertible Security, the lowest price
per share for which one share of common stock is at any time issuable upon the 







 
exercise or conversion of the security and (z) the lowest volume weighted average price of the common stock on any trading day during the three (3) trading day period immediately following
the public announcement of such issuance. 
 Schedule 3(v)(i) - Indebtedness and Other Contracts 

$3,000,000 contingent reimbursement obligation relating to letters of credit issued under the Reimbursement Agreement dated as of October 30, 2013 by and
between the Company and Utah Autism Foundation, the Reimbursement Agreement dated as of March 21, 2014 by and between the Company and Utah Autism Foundation, and the Reimbursement Agreement dated as of October 30, 2013 by and between the
Company and Spring Forth Investments, LLC. 
 $500,000 promissory note with Spring Forth Investments, LLC. On July 18, 2014, the Company entered
into a note agreement for $500,000 with Spring Forth Investments, LLC a company owned by Mr. David Spafford, a director. The original maturity date for the note was July 18, 2015, which was extended by the Company to July 18, 2016 by
giving notice and paying an extension fee of $10,000. The note pays interest at an annual rate of 20% and is paid monthly. The Company prepaid the last three months of interest for a total of $25,000 at the time of issuance of the note. 

$1,037,811 capital lease obligation with Onset Financial under lease schedule 001 and $500,458 capital lease obligation with Onset Financial under lease
schedule 002. 
 The Company has entered into two lease agreements for the sale-leaseback of molecular diagnostic analyzers. The first agreement was entered
into in November 2013 and provided for the sale of 125 molecular diagnostic analyzers for a sales price of $2,500,000, which are being leased back for a base period of thirty-six monthly payments of $74,875. The second agreement was entered into in
April 2014 for the sale of 75 molecular diagnostic analyzers for a sales price of $1,500,000, which are being leased back for a base period of twenty-four monthly payments of $64,665. At the end of each lease term, the leases shall automatically
renew for twelve additional months at the current monthly rate unless the Company gives written notice 150 days prior to the end of the lease. If timely notice is given the Company shall have the opportunity to: 1) repurchase the analyzers for a
negotiated purchase price, not to exceed forty percent of their original cost; or 2) terminate the lease, return the property and enter into a new lease with new property that replaces the property of the old lease. Both the Company and the lessor
shall have the right to reject any terms of option 1 or 2 and if rejected, the 12 month extension shall apply. As such, the Company is amortizing the capital lease over a forty-eight month period for the first agreement and a thirty-six month
period for the second agreement. 
 $6,728 capital lease obligation with Roche Diagnostic Corp – Light Cycler #5. The Company entered into a lease
agreement on December 26, 2013 for one light cycler machine. The monthly lease payments are $1,470 over a period of 36 months. The lease expires on December 26, 2016 and has a purchase buy-out option of $1. The lease is secured by the
equipment leased. 
 On December 30, 2015, the Company issued senior secured convertible notes to certain investors for an aggregate principal amount
of $22.1 million. The convertible notes provide that we will 







 
repay the principal amount of convertible notes in 12 equal installments (each an “Installment Date”) beginning 4 months after the original date of issuance. On each installment
date, assuming the equity conditions are met, including but not limited to those set forth below, the installment payment shall automatically be converted into shares of common stock, provided however that we may elect prior to any Installment Date
to redeem all or a portion of the installment amount in cash. As of June 28, 2016, the Company received an initial release from restricted accounts of $4.6 million at the close of the convertible note financing and additional release of
$2 million from restricted accounts in May 2016. Until the Company meets the certain equity conditions outlined in the convertible notes to receive the remaining cash purchase price of $11.8 million, the remaining amounts will continue to be
held in restricted accounts. The Company considers the cash in the restricted accounts to be assets of the Company permitting the Company to issue convertible notes in the aggregate principal amount of $22.1 million. In the event the Company unable
to meet the equity conditions outlined in the convertible notes, the cash contained in the restricted accounts will be promptly returned to the holders by each holder providing a notice for the release of the funds back to such holder and the
aggregate principal amount of the convertible notes will be reduced accordingly. 
 Conversion Features of the 2015 Convertible Notes 

The price at which the Company will convert the installment amounts is equal to the lowest of (i) the then prevailing conversion price, (ii) initially 80% of
the arithmetic average and (ii) after nine months from closing, 85% of the arithmetic average, in each case of the lower of (i) the three lowest daily weighted average prices of the common stock during the twenty (20) consecutive trading day period
ending on the trading day immediately preceding the Installment Date and (ii) the weighted average price of the common stock on the trading day immediately preceding the Installment Date, subject in all cases to a floor price of $0.20. 

Any holder of a Note may by notice to us accelerate up to three future installment payments to any applicable Installment Date, in which case we will deliver
shares of common stock for the conversion of such accelerated payments. The holder of a Note may also by notice to us defer any installment payment to a later Installment Date. On March 30, 2016, we received notices of deferral pursuant to
section 8(d) of the convertible notes from each of the holders of such convertible notes notifying us of each such holder’s election to defer the entire installment amount due such holder on April 29, 2016 (for which a pre-installment
payment was due on March 31, 2016) until the next installment date of May 31, 2016 (for which pre-installment was due on April 29, 2016). On April 28, 2016, we received notices of deferral pursuant to section 8(d) of the
convertible notes from each of the holders of such convertible notes notifying us of each such holder’s election to defer the entire installment amount due such holder on both April 29, 2016 (for which a pre-installment payment was due on
March 31, 2016) and May 31, 2016 (for which pre-installment was due on April 29, 2016) until the next installment date of June 30, 2016 (for which pre-installment will be due on June 1, 2016). 

At any time after issuance, the convertible notes will be convertible at the election of the holder into shares of our common stock at a conversion price of
$1.90, subject to adjustment. Conversion of the note is subject to a blocker provision which prevents any holder from converting into shares of common stock if their beneficial ownership of the common stock would exceed either 4.99% or 9.99% of our
issued and outstanding common stock, as elected by the 







 
holder at Closing. The conversion price is subject to certain adjustments upon the occurrence of certain dilutive events, including the issuance of certain options or convertible securities, and
upon the occurrence of certain corporate events, including stock splits and dividends. At any time after the issue of the convertible notes, so long as there has been no failure of the equity conditions during the applicable measurement periods, the
Company will have the right to redeem all, but not less than all, of the conversion amount then remaining under the convertible notes at a price equal to the greater of (x) 125% of the conversion amount being redeemed and (y) the product of (A) the
conversion amount being redeemed and (B) the quotient determined by dividing (I) the greatest closing price of the shares of common stock during the period beginning on the date immediately preceding our notice of redemption and ending on the
Company redemption date, by (II) the lowest conversion price in effect during such period. 
 Release of Funds to us from Proceeds of the Convertible Note
Financing 
 The SPA provided that the proceeds of the convertible notes and Series D warrants to be issued and sold to each buyer at the closing of the
convertible note financing shall be paid as follows by each buyer: (1) 25% of its applicable aggregate cash purchase price to us by wire transfer of immediately available funds at the December 2015 closing, (2) 75% of its applicable aggregate
cash purchase price to an account established for the Company by wire transfer of immediately available funds, such 75% of the purchase price to be held and released by the bank at which such master restricted account is established in accordance
with and pursuant to the terms and conditions of an account control agreement between us, such buyer and the bank, and (3) 100% of its exchange purchase price to us in accordance with our written instructions by delivery and surrender for exchange
of the required number of Series C Warrants. 
 The remaining 75% of the aggregate cash purchase price will be released to us as follows: (1) 25% will be
released 30 trading days following the later of (x) the control account release eligibility date and (ii) the first installment date under the note, (2) 25% will be released 90 trading days following the control account release eligibility date
and (3) 25% will be released 120 trading days following the control account release eligibility date. The control account release eligibility date, as used in this paragraph, means the later of (x) the date we obtain the required stockholder
approval of the issuance of the shares of common stock upon conversion of the convertible notes pursuant to the rules of the NASDAQ Capital Market and (y) the earlier of (I) the date a resale registration statement registering all of the shares of
common stock issuable upon conversion of the convertible notes and (II) the initial date the shares of common stock issuable upon conversion of the convertible notes may be freely sold by a non-affiliate of us pursuant to Rule 144 of the
Securities Act. 
 On May 3 and May 18, the holders of the senior secured convertible notes voluntarily removed restrictions on the Company’s use
of an aggregate of $1.0 million of the aggregate cash purchase price, on each such date. 
 Note holders’ rights upon occurrence of Event of Default

 Under the convertible notes, the holders will have certain rights upon an “Event of Default” (as defined in the convertible notes). Such rights
include (i) the remaining principal amount of the convertible notes bearing interest at a rate of 10% per annum, (ii) during the Event of Default the conversion price being adjusted to the lowest of (a) the conversion price then in effect, (b) 75%
of the lowest weighted average price of the common stock during the 30 consecutive trading day period ending on the trading day immediately preceding the date of the event of default 







 
conversion and (c) 75% of the weighted average price of the common stock on the date of the applicable event of default conversion, (iii) the holder having the right to demand redemption of all
or a portion of the convertible notes and (iv) the triggering rights under the security interest granted to the holders, resulting in the foreclosure of their security interests and liquidation of some or all of our assets. 

At any time after the earlier of the holder’s receipt of a notice of an Event of Default and the holder becoming aware of an Event of Default and ending
on the 15th trading day after the later of (x) the date such Event of Default is cured and (y) the holder’s receipt of an Event of Default notice, the holder may require the Company to redeem all or any portion of the Note by delivering written
notice to the Company. Each portion of this Note subject to redemption shall be redeemed by the Company in cash by wire transfer of immediately available funds at a price equal to the greater of (x) 125% of the conversion amount being redeemed and
(y) the product of (A) the conversion amount being redeemed and (B) the quotient determined by dividing (I) the greatest closing price of the shares of common stock during the period beginning on the date immediately preceding such Event of Default
and ending on the date the holder delivers the redemption notice, by (II) the lowest conversion price in effect during such period. “Event of Default” includes, but is not limited to (and subject to the ability to cure in certain
instances): (i) failure by the Company to meet its obligations under the registration rights agreement (the “Registration Rights Agreement”), including but not limited to failure to maintain an effective registration statement where such
lapse or unavailability continues for a period of 20 consecutive days or for more than an aggregate of 90 days in any 365-day period (other than days during an allowable grace period (as defined in the Registration Rights Agreement)); (ii) (A)
the suspension from trading for more than an aggregate of ten (10) trading days in any 365-day period or (B) or failure of the common stock to be listed on an eligible market; (iii) failure to cure conversion
failures of the convertible notes or exercise failures of the Series D warrants; (iv) certain failures to have enough authorized and unreserved shares of common stock to satisfy conversions of the convertible notes or exercises of the Series D
warrants; (v) our failure to pay to the holder any amounts when and as due under the convertible notes or any other transaction document; (vi) any default under, redemption of or acceleration prior to maturity of more than $100,000, individually or
in the aggregate, of indebtedness of the Company; (vii) voluntary bankruptcy of the Company; (viii) involuntary bankruptcy, receivership or other similar proceedings before a court; (ix) subject to certain limitations, a final judgment or judgments
for the payment of money aggregating in excess of $250,000, individually or in the aggregate, not covered by insurance; (x) breaches of the representations, warranties and covenants in the transaction documents only if such breach continues for a
period of at least an aggregate of five (5) Trading Days; (xi) breach of the Security Agreement; (xi) any breach or failure in any respect to comply with either Sections 8, 17 or 18 of the Note; (xii) the Company fails to perform or comply with
any covenant or agreement contained in the Security Agreement; (xiii) the Company shall fail to perform or comply with any covenant or agreement contained in any Master Control Account Agreement (the “Master Control Account Agreement”);
(xiv) any material provision of any security document or Master Control Account Agreement (as determined by the applicable holder) shall at any time for any reason cease to be valid and binding on or enforceable against the Company; (xv) any
Security Document, Master Control Account Agreement or any other security document, after delivery thereof pursuant hereto, shall for any reason fail or cease to create a valid and perfected; (xvi) any bank at which any deposit account, blocked
account, lockbox account or other account of the Company is maintained shall 







 
fail to comply with any material term of any deposit account, blocked account, lockbox account or other similar agreement to which such bank is a party; (xvii) any material damage to, or loss,
theft or destruction of, any collateral or a material amount of property of the Company, if any such event or circumstance could reasonably be expected to have a material adverse effect (xviii) a false or inaccurate certification (including a false
or inaccurate deemed certification) by us that the equity conditions are satisfied or that there has been no equity conditions failure or as to whether any Event of Default has occurred; (xix) our failure for any reason after the date that is six
(6) months immediately following the date of issuance to satisfy the current public information requirement under Rule 144(c) of the Securities Act; (xx) if as of the applicable date of determination (A) the holder of a Note is not an affiliate
of the Company and (B) the shares of common stock issuable pursuant to the terms of the convertible notes and/or exercise of the Series D warrants are eligible to be resold by the holder either pursuant to an effective registration statement in
favor of the holder or Rule 144 of the Securities Act, the failure of such shares of common stock issuable pursuant to the terms of the convertible notes and/or such Series D Warrant, as applicable, to be issued and delivered to the holder without
any restrictive legends; or (xxi) any Event of Default occurs with respect to any other convertible notes. 
 The Company made certain negative covenants in
the convertible notes, pursuant to which we agreed not to: (a) incur or guarantee, assume or suffer to exist any indebtedness, other than permitted indebtedness; (b) allow or suffer to exist any mortgage, lien, pledge, charge, security interest or
other encumbrance upon or in any property or assets of the Company other than permitted liens; (c) redeem, defease, repurchase, repay or make any payments in respect of, by the payment of cash or cash equivalents all or any portion of any
indebtedness other than the convertible notes if an Event of Default shall have occurred; (d) redeem, defease, repurchase, repay or make any payments in respect of, by the payment of cash or cash equivalents all or any portion of any indebtedness
(other than the convertible notes), prior to the scheduled maturity date of such indebtedness; (e) redeem or repurchase its equity interest or declare or pay any cash dividend or distribution; (f) make, any change in the nature of its business; (g)
encumber or allow any liens on, any of its intellectual property other than permitted liens; or (h) enter into, renew, extend or be a party to, any transaction or series of related transactions (including, without limitation, the purchase, sale,
lease, transfer or exchange of property or assets of any kind or the rendering of services of any kind) with any affiliate, except in the ordinary course of business. 

The Company made certain affirmative covenants in the convertible notes, pursuant to which we agreed to: (a) maintain and preserve its existence, rights and
privileges, and become or remain duly qualified and in good standing in each jurisdiction in which the character of the properties owned or leased by it or in which the transaction of its business makes such qualification necessary, except where
failure to do so would not result in a material adverse effect; (b) maintain and preserve all of its properties which are reasonably necessary in the proper conduct of its business in good working order and condition, ordinary wear and tear
excepted, and comply at all times with the material provisions of all leases to which it is a party as lessee or under which it occupies property, so as to prevent any loss or forfeiture thereof or thereunder; (c) maintain insurance with responsible
and reputable insurance companies or associations with respect to its properties) and business, in such amounts and covering such risks as is required by any governmental authority having jurisdiction with respect thereto or as is carried generally
in 







 
accordance with sound business practice by companies in similar businesses similarly situated; and (d) maintain and preserve all of its intellectual property rights which are reasonably necessary
in the proper conduct of its business. 
 Note Equity Conditions 

The convertible notes provide that prior to the release of the remaining cash purchase price of the convertible notes, we are required to meet certain equity
conditions including, but not limited to: (i) effective registration statements registering the shares of common stock issuable upon conversion of the convertible notes or such shares being eligible for sale pursuant to Rule 144 without any volume
limitation by the holder; (ii) the common stock issuable upon conversion of the convertible notes is designated for quotation on the Nasdaq Capital Market or any other eligible market and shall not have been suspended from trading on such exchange
or market; (iii) we have previously delivered all shares of common stock pursuant to the terms of the convertible notes and upon exercise of the Series D warrants to the holders on a timely basis; (iv) we have not failed to timely make any payments
within five (5) business days of when such payment is due pursuant to any of the transaction documents; (v) there shall not have occurred either (A) the public announcement of a pending, proposed or intended fundamental transaction which has not
been abandoned, terminated or consummated, (B) an event of default or (C) an event that with the passage of time or giving of notice would constitute an event of default; (vi) the holder of the convertible notes shall not be in possession of any
material, nonpublic information received from the Company, its respective agent or affiliates; (vii) the shares of common stock issuable upon conversion are duly authorized and listed and eligible for trading without restriction on an eligible
market; (viii) the daily dollar trading volume of the common stock as reported by Bloomberg for each trading day during the applicable measuring period shall be at least $22,750,000; and (ix) on each trading day during the applicable measuring
period, the weighted average price of the common stock equals or exceeds $17.50. 
 Security Agreement 

The Company entered into a pledge and security agreement (the “Security Agreement”) with the lead investor, in its capacity as collateral agent for
all holders of the convertible notes. The Security Agreement creates a first priority security interest in all of our personal property of every kind and description, tangible or intangible, whether currently owned and existing or created or
acquired in the future, including in this collateral any and all cash released from the control accounts described above. We agreed to certain conditions on our maintenance and use of the collateral, including but not limited to the location of
equipment and inventory, the condition of equipment, the payment of taxes and prevention of liens or encumbrances, the maintenance of insurance, the protection of intellectual property rights, and limitations on transfers and sales. 

Upon the occurrence of an “Event of Default” under this Security Agreement, the collateral agent will have certain rights including taking control
of the collateral and, in certain circumstances, selling the collateral to cover obligations owed to the holders of the convertible notes pursuant to its terms. 







 Schedule 3(v)(ii) 

BioHelix. We hold non-exclusive licenses to key technologies from BioHelix related to isothermal amplification of nucleic acid targets, utilizing
helicase-dependent amplification, or HDA. The term of this license agreement extends until the expiration of all the patents associated with the licensed patent rights, or until such time as we elect to terminate with 30 days’ notice. This
license is limited to the fields of human diagnostic testing utilizing our solid chip surface detection and contains diligence and U.S. preference provisions. To date, these technologies have resulted in three issued U.S. patents, one issued
European patent and one pending international patent family. In addition, these technologies may include related technologies that BioHelix may develop in the future. The BioHelix technologies are the basis of our nucleic acid amplification
approach. In May of 2013, Quidel Corporation, a competitor of ours, purchased BioHelix. We pay a royalty fee for the licensing of this technology based on a percentage of our “Net Sales” of assays using these technologies (as defined in
the license agreement). 
 IDT. In August 2010, we entered into a license agreement with Integrated DNA Technologies, or IDT, related to the use of
blocked primers in combination with HDA. The term of this license agreement extends until the expiration of all the patents associated with the licensed patent rights, or until such time as we elect to terminate with 90 days’ notice. The
license is exclusive to the fields of amplification utilizing HDA and detection of diagnostic targets in human in-vitro diagnostic testing, but is non-exclusive to all oncology and human papilloma virus targets or markers. These technologies have
resulted in four pending U.S. patent applications and one issued European patent. We pay a royalty fee for the license of this technology based on a percentage of our “Net Sales” of products using these technologies (as defined in the
license agreement). 
 Schedule 3(v)(v) 
 See Schedule
3(v)(i). 
 Schedule 3(w) – Absence of Litigation 

Wrongful termination complaint filed in the United States District Court in and for the District of Utah, Central Division by a former employee, Christina
Steele, against Great Basin Scientific, Inc. on June 15, 2016. 







 Schedule 3(aa)(i) - Intellectual Property Rights 

Great Basin Owned Patents 
  

			
	 Patent
	  	 Title

	 U.S. 8,637,250
	  	Systems and methods for point of care amplification and detection of nucleic acids (HDA, methods)
		
	 US 14/108,630
	  	Systems and methods for point of care amplification and detection of nucleic acids (continuation, HDA, kit claims)
		
	 CA2715890
	  	Systems and methods for point of care amplification and detection of nucleic acids (general method)
		
	EP2245184	  	Systems and methods for point of care amplification and detection of nucleic acids (HDA)
		
	 EP15182599.9

(divisional from ‘84)
	  	Systems and methods for point of care amplification and detection of nucleic acids (general method)
		
	 EP08853920.0
	  	Methods and compositions for amplifying a detectable signal
		
	 U.S. 8,574,833
	  	Methods and compositions for amplifying a detectable signal (nucleic acid targets, methods/kits/system)
		
	 US 9,200,312
	  	Methods and compositions for amplifying a detectable signal (continuation, generalize target, kit/system)
		
	 US 9,359,637
	  	Methods and compositions for amplifying a detectable signal (continuation, generalize target, methods of use/prep)
		
	 US 14/949,240
	  	Methods and compositions for amplifying a detectable signal (continuation, generalize target, methods of use/prep)
		
	 CA2705984
	  	Methods and compositions for amplifying a detectable signal
		
	 US 13/911,878
	  	Analyzer and Disposable Cartridge for Molecular In Vitro Diagnostics
		
	 CA2881200
	  	Characterization of a blocked-primer mediated isothermal amplification system
		
	 JP2014-557780
	  	Characterization of a blocked-primer mediated isothermal amplification system
		
	 EP13748794.8
	  	Methods of Isothermal Amplification Using Blocked Primers (system/kit claims)
		
	 HK 15105687.0
	  	Methods of Isothermal Amplification Using Blocked Primers (system/kit claims)
		
	 U.S. 8,936,921
	  	Methods of Isothermal Amplification Using Blocked Primers (system/kit claims)
		
	 US 14/565,696
	  	Methods of Isothermal Amplification Using Blocked Primers (methods claims)
		
	 US 14/883,018
	  	SPECIFIC DETECTION OF ORGANISMS DERIVED FROM A SAMPLE (methods claims)
		
	 US 14/7452,345
	  	SPECIFIC DETECTION OF ORGANISMS DERIVED FROM A SAMPLE (kit claims)

 Great Basin Licensed Patents 
  

					
	 Patent
	  	 Title
	  	 Holder

	U.S. 7,282,328	  	Helicase dependent amplification of nucleic acid	  	BioHelix
			
	U.S. 7,662,594	  	Helicase dependent amplification of nucleic acid (continuation)	  	BioHelix
			
	U.S. 7829284	  	Helicase dependent amplification of nucleic acid (continuation)	  	BioHelix
			
	EP1539979	  	Helicase dependent amplification of nucleic acid	  	BioHelix
			
	PCT/US2006/000406	  	Identification of RNA targets using helicase	  	BioHelix
			
	12/507,142	  	Rnase-H-based assays utilizing modified RNA monomers (bp method)	  	IDT
			
	 13/839,334
	  	 Rnase-H-based assays utilizing modified RNA monomers (RNA targets)
	  	 IDT

			
	EP2279263	  	Rnase-H-based assays utilizing modified RNA monomers	  	IDT
			
	13/429,077	  	Rnase-H-based assays utilizing modified RNA monomers (Hot start language)	  	IDT








 License Agreements 

BioHelix. We hold non-exclusive licenses to key technologies from BioHelix related to isothermal amplification of nucleic acid targets, utilizing
helicase-dependent amplification, or HDA. The term of this license agreement extends until the expiration of all the patents associated with the licensed patent rights, or until such time as we elect to terminate with 30 days’ notice. This
license is limited to the fields of human diagnostic testing utilizing our solid chip surface detection and contains diligence and U.S. preference provisions. To date, these technologies have resulted in three issued U.S. patents, one issued
European patent and one pending international patent family. In addition, these technologies may include related technologies that BioHelix may develop in the future. The BioHelix technologies are the basis of our nucleic acid amplification
approach. In May of 2013, Quidel Corporation, a competitor of ours, purchased BioHelix. We pay a royalty fee for the licensing of this technology based on a percentage of our “Net Sales” of assays using these technologies (as defined in
the license agreement). 
 IDT. In August 2010, we entered into a license agreement with Integrated DNA Technologies, or IDT, related to the use of
blocked primers in combination with HDA. The term of this license agreement extends until the expiration of all the patents associated with the licensed patent rights, or until such time as we elect to terminate with 90 days’ notice. The
license is exclusive to the fields of amplification utilizing HDA and detection of diagnostic targets in human in-vitro diagnostic testing, but is non-exclusive to all oncology and human papilloma virus targets or markers. These technologies have
resulted in four pending U.S. patent applications and one issued European patent. We pay a royalty fee for the license of this technology based on a percentage of our “Net Sales” of products using these technologies (as defined in the
license agreement). 
 Schedule 3(ee) – Internal Accounting and Disclosure Controls 

As stated in our Form 10-K for the year ended December 31, 2015, we identified a material weakness in our system of internal control over financial reporting
relating to processes and controls over properly identifying and accounting for transactions of a complex or non-routine nature. Management also identified certain design deficiencies relating to segregation of duties, review and approval, and
verification procedures, primarily resulting from the limited number of our accounting staff available to perform such procedures. Additionally, management identified certain design deficiencies to access over information systems. 







 Management plans to implement a number of initiatives to address the ineffective design of the system of internal
control over financial reporting, including but not limited to the following: 
  

	 	•	 	Employ additional staff in our finance and accounting department to perform the required tasks to maintain an optimal segregation of duties, review and approval and verification procedures and provide optimal levels of
oversight. 

  

	 	•	 	Continue to work closely with our independent SOX consultants to help improve the overall design of our system of internal control over financial reporting and promptly remediate any identified weaknesses


  

	 	•	 	Continue to evaluate control procedures on an ongoing basis, and, where possible modify those control procedures to improve oversight. 


 

	 	•	 	Continue to engage independent consultants to assist accounting staff with processing transactions and preparing financial statements, especially related to complex transactions. 


We believe that these additional resources will enable us to broaden the scope and quality of our controls relating to the oversight and review of financial
statements and our application of relevant accounting policies. Furthermore, we plan to implement and improve systems to automate certain financial reporting processes and to improve information accuracy. 

Management will continue the process of implementing our new system and reviewing existing controls, procedures and responsibilities to more closely identify
financial reporting risks and the required controls to address them. Key control and compensating control procedures will be developed to ensure that weaknesses are properly addressed and related financial reporting risks are mitigated. Periodic
control validation and testing will also be implemented to ensure that controls continue to operate consistently and as designed. Management plans to complete this remediation process as quickly as possible. Although we expect it will take at least
a year, we cannot estimate how long it will take to remediate the material weakness related to accounting for complex accounting transactions and the overall ineffective design of our system of internal controls over financial reporting. In
addition, the remediation steps we have taken, are taking and expect to take may not effectively remediate the material weakness, in which case our internal control over financial reporting would continue to be ineffective. We cannot guarantee that
we will be able to complete our remedial actions successfully. Even if we are able to complete these actions successfully, these measures may not adequately address our material weakness and may take more than a year to complete. In addition, it is
possible that we will discover additional material weaknesses in our internal control over financial reporting or that our existing material weakness will result in additional errors in or restatements of our financial statements. There are no known
material errors or misstatements that would result in a restatement of previously filed financial statements. 
 We continue to take steps to
remediate the underlying causes of the material weakness. As of March 31, 2016, we were in process of implementing and improving our controls and processes. We are in the process of hiring additional accounting and
IT personnel to help improve our segregation of duties. In January 2016, we engaged a third-party consultant to assist us in making further improvements to our existing internal controls over financial reporting and








 
we are in the process of formalizing, documenting and implementing written policies and procedures for the review of our various financial reporting processes. We also continue
to engage third-party consultants to provide support and to assist us with our evaluation of complex technical accounting matters. We believe these additional resources will enable us to broaden the scope and quality of our controls
relating to the oversight and review of financial statements and our application of relevant accounting policies. Furthermore, we continue to implement and improve systems to automate certain financial reporting processes and to improve
information accuracy. However, these remediation efforts are still in process and have not yet been completed. Because of this material weakness, there is heightened risk that a material misstatement of our annual or quarterly financial statements
will not be prevented or detected.
 Based on the evaluation of our disclosure controls and procedures as of March 31, 2016, the we concluded that, as a
result of material weaknesses in our internal control over financial reporting as disclosed in our annual report on Form 10-K for the year ended December 31, 2015, our disclosure controls and procedures were not effective as of March 31, 2016. 

There were no changes in our internal control over financial reporting during the three months ended March 31, 2016 that have materially affected, or are
reasonably likely to materially affect, our internal control over financial reporting, other than those described above. 
 Schedule 4(d) - Use of
Proceeds 
 Net proceeds will be used for general operating purposes, but not for (i) an amount greater than $500,000 for the repayment of any
outstanding Indebtedness of the Company or any of its Subsidiaries or (ii) the redemption or repurchase of any of its or its Subsidiaries’ equity securities. 

Schedule 7(v) – Conditions to Each Buyer’s Obligation to Purchase 
  

	1)	Delaware 

  

	2)	California 

  

	3)	Colorado 

  

	4)	Florida 

  

	5)	Kansas 

  

	6)	Louisiana 

  

	7)	Michigan 

  

	8)	Ohio 

  

	9)	Oregon 

  

	10)	Utah