EX-4.4





 Exhibit 4.4 

FORM OF FIRST OUT WATERFALL NOTE 

THE SECURITIES REPRESENTED BY THIS NOTE (AS DEFINED BELOW) HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR
APPLICABLE STATE SECURITIES LAWS. THE SECURITIES MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR
APPLICABLE STATE SECURITIES LAWS OR (B) AN OPINION OF COUNSEL, IN A GENERALLY ACCEPTABLE FORM, THAT REGISTRATION IS NOT REQUIRED UNDER SAID ACT OR APPLICABLE STATE SECURITIES LAWS OR (II) UNLESS SOLD PURSUANT TO RULE 144 UNDER SAID ACT.
NOTWITHSTANDING THE FOREGOING, THE SECURITIES MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN ACCOUNT OR OTHER LOAN, FINANCING OR INDEBTEDNESS ARRANGEMENT SECURED BY THE SECURITIES. 

THE FOLLOWING INFORMATION IS PROVIDED PURSUANT TO TREAS. REG. SECTION 1.1275-3: THE BORROWER (AS DEFINED BELOW) WILL MAKE AVAILABLE ON REQUEST
TO HOLDER(S) OF THIS NOTE THE FOLLOWING INFORMATION: ISSUE PRICE, AMOUNT OF ORIGINAL ISSUE DISCOUNT, ISSUE DATE AND YIELD TO MATURITY. 

THIS NOTE IS BEING AMENDED AND RESTATED AS PART OF AND PURSUANT TO A PLAN OR RECAPITALIZATION AND REORGANIZATION OF THE BORROWER DESCRIBED IN
SECTION 368(a)(1)(E) OF THE U.S. INTERNAL REVENUE CODE OF 1986, AS AMENDED. 
 FIRST OUT WATERFALL NOTE 

 

					
	 First
Out Waterfall Lender:                                    
                                  
	  	Original Issue Date: April 3, 2017
	Principal Amount: $[            ]	  		  	[Re-Issuance Date: January 1, 2018]1
	 Amendment and Restatement Date: August 9, 2018

	Second Amendment and Restatement Date: April __, 2019

 FOR VALUE RECEIVED, the undersigned, Endologix, Inc., a Delaware corporation (the
“Borrower”), hereby unconditionally promises to pay to the First Out Waterfall Lender set forth above (the “Lender”) the “Principal Amount” set forth above, or, if less, the aggregate unpaid Principal (as
defined below) amount of the First Out Waterfall Loan (as defined in the Facility Agreement referred to below) of the Lender to the Borrower, payable at such times and in such amounts as are specified in the Facility Agreement. 

 

	1 	 NTD: Only to be included for the note that was re-issued on January 1, 2018 in connection with its
transfer to Deerfield Partners. 



  
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 The Borrower promises to pay interest on the outstanding Principal amount of
the First Out Waterfall Loan and any overdue interest from and after the Second Amendment and Restatement Date (as defined below) until such outstanding Principal amount of the First Out Waterfall Loan and any overdue interest are paid in full,
payable at such times and at such interest rates as are specified in the Facility Agreement. The Borrower promises to pay any Non-Callable Make Whole Amount, any CoC Fee and the First Out Waterfall Restructuring Payment (each, as defined in the
Facility Agreement) that is due on the First Out Waterfall Loan in accordance with the Facility Agreement. 
 This First Out
Waterfall Note (this “Note”) was originally issued on April 3, 2017[, reissued on January 1, 2018],2 amended and restated on August 9, 2018, and again
amended and restated on April             , 2019 (the “Second Amendment and Restatement Date”) and is one of the “First Out Waterfall Notes,” “Loan
Notes” and “Notes” referred to in, and is entitled to the benefits of, the Amended and Restated Facility Agreement, dated as of August 9, 2018 (as amended by the First Amendment thereto dated as of November 20, 2018, and the
Second Amendment thereto dated as of March 31, 2019, and as the same may be further amended, restated, supplemented or otherwise modified from time to time, the “Facility Agreement”), by and among the Borrower, the other Loan
Parties party thereto, the Lenders party thereto and Deerfield Private Design Fund IV, L.P., as agent for the Secured Parties, and the other Loan Documents. 

The Facility Agreement, among other things, (a) provides for the making of a First Out Waterfall Loan by the Lender to
the Borrower in an aggregate amount not to exceed at any time outstanding the “Principal Amount” set forth above, the indebtedness of the Borrower resulting from such First Out Waterfall Loan being evidenced by this Note and
(b) contains provisions for acceleration of the maturity of the unpaid Principal amount of this Note upon the happening of certain stated events and also for prepayments pursuant to Section 2.3(c) or Section 5.3 of the Facility
Agreement on account of the Principal hereof prior to the maturity hereof upon the terms and conditions specified therein. 

1. Definitions. 

(a) Certain Defined Terms. Capitalized terms used herein without definition are used as defined in the Facility
Agreement. For purposes of this Note, the following terms shall have the following meanings: 
 (i)
“Affiliate” means any person or entity that, directly or indirectly through one or more intermediaries, controls or is controlled by or is under common control with a person or entity, as such terms are used in and construed under
Rule 144 under the Securities Act. With respect to a Lender, any investment fund or managed account that is managed on a discretionary basis by the same investment manager as such Lender will be deemed to be an Affiliate of such Lender. As used in
this definition of “Affiliate,” the term “control” means the possession, directly or indirectly, of the power to direct or cause the 

 

	2 	 NTD: Only to be included for the note that was re-issued on January 1, 2018 in connection with its
transfer to Deerfield Partners. 



  
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 direction of the management and policies of a Person, whether through ownership of voting
securities or partnership or other ownership interest, by contract, or otherwise. 
 (ii) “Bloomberg” means
Bloomberg Financial Markets or an equivalent, reliable reporting service acceptable to, and hereinafter designated by, the Required Lenders and the Borrower. 

(iii) “Closing Price” means, as of any Trading Day, the closing (last sale) price per share of the Common
Stock on the Principal Market (at the end of regular trading hours), as reported by Bloomberg. 
 (iv) “Common
Stock” means the fully paid and nonassessable shares of the Borrower’s common stock, $0.001 par value per share. 

(v) “Conversion Amount” means the Principal amount to be converted. 

(vi) “Conversion Date” means, (A) in the case of any Voluntary Conversion (as defined in
Section 2(a)), the date of Lender’s delivery via facsimile or electronic mail of a Conversion Notice, (B) in the case of any Mandatory Conversion (as defined in Section 2(d)), the date of the Lender’s delivery
via facsimile or electronic mail of a Final Mandatory Conversion Notice (as defined in Section 2(d)), and (C) in the case of any Forced Conversion (as defined in Section 2(e)), the date of the Lender’s delivery via
facsimile or electronic mail of a Forced Conversion Notice (as defined in Section 2(e)). 
 (vii)
“Conversion Price” means, as of any Conversion Date, (A) in the case of any Elective Conversion (as defined in Section 2(a)), the greater of (I) the Fixed Conversion Price and (II) ninety-six percent
(96%) of the arithmetic average of the Volume Weighted Average Prices per share of Common Stock on each of the three (3) consecutive Trading Days immediately preceding the Conversion Date (an “Elective Conversion Measurement
Period”), (B) in the case of any Mandatory Conversion, the Fixed Conversion Price, and (C) in the case of any Discretionary Conversion or Forced Conversion (each as defined in Section 2), the greater of (I) the
Fixed Conversion Price and (II) eighty-five percent (85%) of the arithmetic average of the Volume Weighted Average Prices per share of Common Stock on each of the fifteen (15) consecutive Trading Days immediately preceding the Conversion
Date (a “Discretionary/Forced Conversion Measurement Period;” each of an Elective Conversion Measurement Period and a Discretionary/Forced Conversion Measurement Period being referred to as a “Measurement Period”);
provided, that in the event that a Stock Event is consummated during any Measurement Period, the Volume Weighted Average Price for all Trading Days during such Measurement Period prior to the effectiveness of such Stock Event shall be
appropriately adjusted to reflect such Stock Event. 
 (viii) “Conversion Shares” means fully paid and
nonassessable shares of Common Stock issued in connection with the conversion of a Note. 
 (ix) “Delisting
Event” means any of the following: (A) the Common Stock is not listed on a Principal Market, (B) trading in the Common Stock on the Principal Market is suspended, or (C) the Borrower has received a notice of delisting due to


  
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 noncompliance with any material rule or regulation applicable to the trading or listing of
the Common Stock on the Principal Market and such noncompliance has not been cured as set forth in a notice from the Principal Market. 

(x) “Discretionary/Forced Conversion Cap” means {INSERT: THE LENDER’S FIRST OUT WATERFALL PRO RATA SHARE
OF $50,000,000}. 
 (xi) “Discretionary Conversion” means a Voluntary Conversion designated by the Lender
as a Discretionary Conversion in a Conversion Notice in accordance with Section 2(c)(i). 
 (xii)
“Elective Conversion” means a Voluntary Conversion designated by the Lender as an Elective Conversion in a Conversion Notice in accordance with Section 2(c)(i). 

(xiii) “Elective Conversion Issuance Limit” means {INSERT: THE LENDER’S FIRST OUT WATERFALL PRO RATA
SHARE OF 1,430,000} shares of Common Stock, subject to appropriate adjustment for any Stock Event that occurs after the Amendment and Restatement Date. 

(xiv) “Fixed Conversion Price” means $6.625; provided, that the Fixed Conversion Price shall be
appropriately adjusted to reflect any Stock Event occurring after the Second Amendment Effective Date; and provided, further, that, in the event of any adjustment of the Applicable Conversion Rate of any of the 5.00% Convertible Notes
pursuant to Section 14.05 (or any other provision) of either of the Exchanged Senior Notes Indentures as a result of any event or circumstance that does not constitute a Stock Event, the Fixed Conversion Price shall be proportionately (and
inversely) adjusted; and following any adjustment of the Fixed Conversion Price hereunder, the “Fixed Conversion Price” shall mean the Fixed Conversion Price as so adjusted. 

(xv) “Freely Tradeable Shares” means shares of Common Stock which, at the time of issuance thereof,
(A) are duly authorized, validly issued, fully paid and non-assessable; (B) are eligible for resale by the Lender, without limitation or restriction (including any volume limitation or current public information requirement) under state or
Federal securities laws, pursuant to Rule 144 under the Securities Act; and (C) do not bear, and are not subject to, any restrictive legend, stop transfer or similar restriction. 

(xvi) “Major Transaction” shall have the meaning given to such term in the Warrants. 

(xvii) “Major Transaction Notice” shall have the meaning given to such term in the Warrants. 

(xviii) “Mandatory Conversion Notice” means an Initial Mandatory Conversion Notice or a Final Mandatory
Conversion Notice (each as defined in Section 2(d)). 

  
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 (xix) “Market Disruption Event” means, with respect to any
Trading Day and any security of Borrower, (A) a failure by the Principal Market to open for trading during its entire regular trading session, (B) the occurrence or existence prior to 1:00 p.m., New York City time, on such day for such
securities of Borrower for more than one half-hour period in the aggregate during regular trading hours of any suspension or limitation imposed on trading (by reason of movements in price exceeding limits permitted by the relevant securities
exchange or otherwise) in such securities or in any options, contracts or future contracts relating to such securities, or (C) to the extent “Volume Weighted Average Price” is determined in accordance with clause (B) of the
definition thereof, the suspension of trading for the one-half hour period ending on the scheduled close of trading on such day (by reason of movements in price exceeding limits permitted by the stock exchange or otherwise) in such securities of
Borrower. 
 (xx) “Principal” means the outstanding principal amount of this Note as of any date of
determination. 
 (xxi) “Required Lenders” means the Required First Out 

Waterfall Lenders. 

(xxii) “Stock Event” means a stock split, stock combination, reclassification, payment of stock dividend,
recapitalization or other similar transaction of such character that the shares of Common Stock shall be changed into or become exchangeable for a larger or small number of shares. 

(xxiii) “Trading Day” means any day on which the Common Stock is traded for any period on the Principal
Market; provided, that for purposes of the definition of “Conversion Price” (including the definitions of “Elective Conversion Measurement Period,” “Discretionary/Forced Measurement Period” and “Measurement
Period” contained within such definition), the occurrence of the Initial Mandatory Conversion Trigger (as defined in Section 2(d)) or the satisfaction of the Mandatory Conversion Conditions (as defined in Section 2(d))
or the Forced Conversion Condition (as defined in Section 2(e)), Trading Day shall not include any Trading Day on which there is a Market Disruption Event. 

(xxiv) “Volume Weighted Average Price” for any security as of any Trading Day means (A) the
volume weighted average sale price of such security on the principal U.S. national or regional securities exchange on which such security is traded, as reported by Bloomberg, or (B) if no volume weighted average sale price is reported for such
security, then the closing (last sale) price per share of such security, or, if no closing price per share is reported for such security by Bloomberg, the average of the last bid and last ask price (or if more than one in either case, the average of
the average last bid and average last ask prices) on such Trading Day as reported in the composite transactions for the principal U.S. national or regional securities exchange on which such security is traded. If the security is not listed for
trading on a U.S. national or regional securities exchange on the relevant Trading Day, then the Volume Weighted Average Price will be the average of the mid-point of the last bid and last ask prices of the security in the over-the-counter market on
the relevant Trading Day as reported by OTC Markets Group or similar organization. If the Volume Weighted 

  
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 Average Price cannot be calculated for such security on such date in the manner provided
above, the Volume Weighted Average Price shall be the fair market value as mutually determined by the Borrower and the Lenders holding a majority of the aggregate outstanding Principal amount of the Notes being converted for which the calculation of
the Volume Weighted Average Price is required in order to determine the Conversion Price of such Notes. Volume Weighted Average Price will be determine without regard to after-hours trading or any other trading outside of the regular trading hours.
In the event that a Stock Event is consummated during any period for which the arithmetic average of the Volume Weighted Average Prices is to be determined (under any Section of this Note), the Volume Weighted Average Price for all Trading Days
during such period prior to the effectiveness of the Stock Event shall be appropriately adjusted to reflect such Stock Event. 

(xxv) “Withholding Date” means the first date on which the Borrower withholds or determines that it is
required to withhold any Taxes as a result of any Mandatory Conversion or Forced Conversion or the issuance of any shares of Common Stock thereupon. 

2. Conversion Rights. This Note may be converted into shares of Common Stock on the terms and conditions set forth in
this Section 2, and any such conversion shall be applied against, and reduce, the Amortization Payments as provided in Section 2.3(f) of the Facility Agreement. 

(a) Conversion at Option of the Lender. At any time during the period commencing on (and including) the Second Amendment
Effective Date and ending on the close of business on the second Business Day immediately prior to the Maturity Date, the Lender shall be entitled to convert all or any part of the Principal into Conversion Shares in accordance with this
Section 2 at the Conversion Rate (any such conversion at the election of the Borrower (whether an Elective Conversion or a Discretionary Conversion) being referred to as a “Voluntary Conversion”). The Borrower 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, then the Borrower shall round such fraction of a share of Common Stock up or down to the
nearest whole share (with 0.5 rounded up). 
 (b) Conversion Rate. The number of Conversion Shares issuable upon a
conversion of any portion of this Note pursuant to this Section 2, including a Mandatory Conversion or a Forced Conversion (each as defined below), shall be determined according to the following formula (the “Conversion
Rate”): 
 Conversion Amount 

Conversion Price (as applicable) 

(c) Mechanics of Conversion. The conversion of this Note shall be conducted in the following manner: 

(i) Lender’s Delivery Requirements. To convert a Conversion Amount into Conversion Shares pursuant to
Section 2(a) above on any date, the Lender shall (A) transmit by facsimile or electronic mail (or otherwise deliver), for receipt on or prior to 

  
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 5:00 p.m. New York City time on such date, a copy of an executed conversion notice in the
form attached hereto as Exhibit A (the “Conversion Notice”) to the Borrower (at 2 Musick, Irvine, CA 92618, Attention: Chief Financial Officer; Email: vmahboob@endologix.com, or at such other office or agency as
the Borrower may designate in writing), and (B) if required by Section 2(c)(vi), surrender to a common carrier for delivery to the Borrower, no later than three (3) Business Days after the Conversion Date, of the original Note
being converted (or an indemnification undertaking in customary form with respect to this Note in the case of its loss, theft or destruction). Subject to the limitations set forth in Section 2(f), the Conversion Notice shall designate
the Voluntary Conversion as either an Elective Conversion or a Discretionary Conversion. 
 (ii) Borrower’s
Response. Upon receipt or deemed receipt by the Borrower of a copy of a Conversion Notice, or in the case of a Mandatory Conversion or a Forced Conversion, receipt by the Borrower of the Mandatory Conversion Lender Notice (as defined in
Section 2(d)) or the Forced Conversion Lender Notice (as defined in Section 2(e)) (as applicable), the Borrower (A) shall immediately send, via facsimile or electronic mail, a confirmation of receipt of such Conversion
Notice to the Lender and the Borrower’s designated transfer agent (the “Transfer Agent”), which confirmation shall constitute an instruction to the Transfer Agent to process the Voluntary Conversion, Mandatory Conversion or
Forced Conversion in accordance with the terms herein, and (B) (I) in the case of a Voluntary Conversion or Forced Conversion, on or before the second (2nd) Business Day (or, if
earlier, the end of the standard settlement period for U.S. broker-dealer securities transactions) following (1) the date of receipt or deemed receipt by the Borrower of the Conversion Notice or (2) the date of delivery by the Borrower of
the Forced Conversion Notice (as applicable), or (II) in the case of a Mandatory Conversion, on the Mandatory Conversion Date (as defined in Section 2(d)) (the applicable date set forth in this clause (II) or the immediately preceding
clause (I) being referred to as the “Share Delivery Date”), shall credit such aggregate number of Conversion Shares to which the Lender shall be entitled to the Lender’s or its designee’s balance account with The
Depository Trust Company (“DTC”) through its Deposit/Withdrawal At Custodian (DWAC) system for the number of Conversion Shares to which the Lender shall be entitled. If notwithstanding the provisions of Section 2(c)(vi),
the Lender elects to physically surrender this Note for conversion and the Principal represented by this Note is greater than the Principal being converted, then the Borrower 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 Lender a new Note representing the Principal not converted and cancel this Note. For purposes of Rule 144 under the Securities Act, any Conversion
Shares issued to Lender shall be deemed to have been acquired by such Lender on April 3, 2017 (the date this Note was originally issued). Accordingly, (A) upon any conversion of this Note, the Rule 144 holding period for the Conversion
Shares acquired thereupon shall be in excess of one (1) year, and (B) provided the Lender is not an Affiliate of the Borrower on the Conversion Date and has not been an Affiliate of the Borrower within the three-month period immediately
preceding the Conversion Date (the “Unrestricted Condition”), which the Borrower shall assume and Lender hereby represents unless the Lender advises the Borrower otherwise in writing, the Conversion Shares issued to Lender will be
freely transferable, without restriction or limitation (including any volume limitation) under Federal or state securities laws, pursuant to 

  
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 Rule 144 under the Securities Act and will not contain or be subject to a legend or stop
transfer order restricting the resale or transferability of thereof. 
 (iii) Dispute Resolution. In the case of a
dispute as to the determination of the Conversion Price or the arithmetic calculation of the Conversion Rate, the Borrower shall instruct the Transfer Agent to issue to the Lender the number of Conversion Shares that is not disputed and shall
transmit an explanation of the disputed determinations or arithmetic calculations to the Lender via facsimile within two (2) Business Days of receipt or deemed receipt of the Lender’s Conversion Notice or other date of determination. If
the Lender and the Borrower are unable to agree upon the determination of the Conversion Price or arithmetic calculation of the Conversion Rate within one (1) Business Day of such disputed determination or arithmetic calculation being
transmitted to the Lender, then the Borrower shall promptly (and in any event within two (2) Business Days) submit via facsimile (A) the disputed determination of the Conversion Price to an independent, reputable investment banking firm
agreed to by the Borrower and the Required Lenders, or (B) the disputed arithmetic calculation of the Conversion Rate to the Borrower’s independent registered public accounting firm, as the case may be. The Borrower shall direct the
investment bank or the accounting firm, as the case may be, to perform the determinations or calculations and notify the Borrower and the Lender of the results no later than two (2) Business Days from the time it receives the disputed
determinations or calculations. Such investment bank’s or accounting firm’s determination or calculation, as the case may be, shall be binding upon all parties absent manifest error, and the fees and expenses of such investment bank or
accountant shall be paid one-half by the Borrower and one-half by the Lender. Notwithstanding the existence of a dispute contemplated by this paragraph, if requested by the Lender, the Borrower shall issue to the Lender the Conversion Shares not in
dispute in accordance with the terms hereof. 
 (iv) Record Holder. The Person or Persons entitled to receive the
Conversion Shares issuable upon a conversion of this Note shall be treated for all purposes as the legal and record holder or holders of such shares of Common Stock, (A) in the case of a Voluntary Conversion, upon delivery by the Lender of the
Conversion Notice, (B) in the case of a Mandatory Conversion, upon delivery by the Borrower to the Lender of the Final Mandatory Conversion Notice, (C) in the case of a Forced Conversion, upon delivery by the Lender to the Borrower the
Forced Conversion Lender Notice, or (D) in the case of Conversion Shares the issuance of which (whether in connection with a Voluntary Conversion, a Mandatory Conversion or a Forced Conversion) is subject to a bona fide dispute that is
subject to and being resolved pursuant to, and in compliance with the time periods and other provisions of, the dispute resolution provisions of Section 2(c)(iii), the first Business Day after the resolution of such bona fide
dispute. 
 (v) Borrower’s Failure to Timely Convert. 

(A) Cash Damages. If by the Share Delivery Date, the Borrower shall fail to credit the Lender’s or its
designee’s balance account with DTC with the number of Conversion Shares (free of any restrictive legend in the case of a Mandatory Conversion or Forced Conversion or, provided the Unrestricted Condition is satisfied, in the case of a Voluntary
Conversion), then, in addition to all other available remedies that the Lender may 

  
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 pursue hereunder and under the Facility Agreement, the Borrower shall pay additional damages
to the Lender for each day after the Share Delivery Date such conversion is not timely effected in an amount equal to one and one-half percent (1.5%) of the product of (I) the number of Conversion Shares not issued to the Lender or its
designee on or prior to the Share Delivery Date and to which the Lender is entitled and (II) the Volume Weighted Average Price of the Common Stock on the Share Delivery Date. Alternatively in lieu of the foregoing damages, subject to
Section 2(c)(iii), at the written election of the Lender made in the Lender’s sole discretion, if, on or after the applicable Conversion Date, the Lender purchases (in an open market transaction or otherwise) shares of Common Stock
to deliver in satisfaction of a sale by the Lender of Conversion Shares that such Lender anticipated receiving from the Borrower (such purchased shares, “Buy-In Shares”), the Borrower shall be obligated to promptly pay to the Lender
(in addition to all other available remedies that the Lender may otherwise have), 110% of the amount by which (A) the Lender’s total purchase price (including brokerage commissions, if any) for such Buy-In Shares exceeds (B) the net
proceeds received by the Lender from the sale of a number of shares equal to up to the number of Conversion Shares such Lender was entitled to receive but had not received on the Share Delivery Date. If the Borrower fails to pay the additional
damages set forth in this Section 2(c)(v)(A) within five (5) Business Days of the date incurred, then the Lender entitled to such payments shall have the right at any time, so long as the Borrower continues to fail to make such
payments, to require the Borrower, upon written notice, to immediately issue, in lieu of such cash damages, the number of shares of Common Stock equal to the quotient of (X) the aggregate amount of the damages payments described herein divided
by (Y) the Conversion Price applicable to the conversion to which the additional damages relate. 
 (B) Conversion
Failure. If for any reason the Lender has not received all of the Conversion Shares it is entitled to prior to the tenth (10th) Business Day after the Share Delivery Date with respect to a conversion of this Note (a “Conversion
Failure”), then the Lender, upon written notice to the Borrower (a “Void Conversion Notice”), may void its conversion (or, in the case of a Mandatory Conversion or a Forced Conversion, the Borrower’s conversion) 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 the Lender’s Conversion Notice (or, in the case of a Mandatory Conversion or a Forced Conversion, the Borrower’s
Mandatory Conversion Notice or Forced Conversion Notice); provided, that the voiding of the Lender’s Conversion Notice (or the Borrower’s Mandatory Conversion Notice or Forced Conversion Notice) shall not affect the Borrower’s
obligations to make any payments that have accrued prior to the date of such notice pursuant to Section 2(c)(v)(A) or otherwise. A Conversion Failure shall constitute an Event of Default under the Facility Agreement and entitle the
Lenders to all payments and remedies provided under the Facility Agreement upon the occurrence of an Event of Default. 

(vi) Book-Entry. Notwithstanding anything to the contrary set forth herein, upon conversion or repayment of this Note
in accordance with the terms hereof, the Lender shall not be required to physically surrender this Note to the Borrower unless all of the Principal is being converted or repaid. The Lender and the Borrower shall maintain records showing the
Principal converted or repaid and the dates of such conversions or repayments or shall use such other method, reasonably satisfactory to the Lender and the Borrower, so as not to require physical surrender of this Note upon any such partial
conversion or repayment. Notwithstanding the foregoing, if this Note is converted or repaid as aforesaid, the Lender 

  
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 may not transfer this Note unless the Lender first physically surrenders this Note to the
Borrower, whereupon the Borrower will forthwith issue and deliver upon the order of the Lender a new Note of like tenor, registered as the Lender may request, representing in the aggregate the remaining Principal represented by this Note. The Lender
and any assignee, by acceptance of this Note, acknowledge and agree that, by reason of the provisions of this paragraph, following conversion or repayment of any portion of this Note, the Principal of this Note may be less than the “Principal
Amount” stated on the face hereof. 
 (vii) Taxes. Without limiting Section 10, the Borrower shall
pay any and all taxes (excluding income taxes, franchise taxes or other taxes levied on gross earnings, profits or the like of the Lender) that may be payable with respect to the issuance and delivery of Conversion Shares upon the conversion of this
Note. 
 (d) Mandatory Conversion. 

(i) Subject to the terms and conditions of this Section 2, including the Mandatory/Forced Conversion Conditions
(as defined below) and the limitations set forth in Section 2(f), in the event that, in any calendar month during the period commencing on April 1, 2019 and ending on June 30, 2020 (the “Mandatory Conversion
Period”), (A) each of (I) the arithmetic average of the Volume Weighted Average Prices on the five (5) consecutive Trading Days ending on (and including) the fifteenth
(15th) day of such calendar month (or if such day is not a Trading Day, the first Trading Day thereafter) (the “Mandatory Conversion Measurement Date”) and (II) the Closing
Price on the Mandatory Conversion Measurement Date is greater than the Fixed Conversion Price, and (B) the Initial Mandatory Conversion Trigger shall have occurred in such calendar month (together, the “Mandatory Conversion
Conditions”), the Borrower shall cause the conversion into Conversion Shares (a “Mandatory Conversion”) of the lesser of (X) {INSERT: THE LENDER’S PRO RATA SHARE OF $1,666,666 and (Y) the then outstanding
Principal. (ii) In the event that, in any calendar month during the Mandatory Conversion Period, each of (A) the arithmetic average of the Volume Weighted Average Prices on the five (5) consecutive Trading Days ending on (and including the
third (3rd) Trading Day (the “Initial Mandatory Conversion Measurement Date”) immediately prior to the Mandatory Conversion Measurement Date in such calendar month and
(B) the Closing Price on the Initial Conversion Measurement Date is greater than the Fixed Conversion Price (together, an “Initial Mandatory Conversion Trigger”), the Borrower shall send a written notice via electronic mail to
the Lender (an “Initial Mandatory Conversion Notice”) at any time between 8:00 a.m. and 4:00 p.m., New York City time on the first Trading Day following the Initial Mandatory Conversion Measurement Date, certifying that an Initial
Mandatory Conversion Trigger has occurred (with reasonable supporting information), stating the Principal amount hereunder to be converted on the Mandatory Conversion Date and stating the number of Conversion Shares to be issued to the Lender
(subject to Section 2(d)(iii) and the other terms and conditions of this Section 2(d)). For the avoidance of doubt, (X) simultaneously with delivery of an Initial Mandatory Conversion Notice hereunder, the Borrower shall send
an Initial Mandatory Conversion Notice under all other First Out Waterfall Notes. Notwithstanding the delivery of an Initial Mandatory Conversion Notice, a Mandatory Conversion shall not be effected unless all of the Mandatory Conversion 

  
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 Conditions and the other applicable conditions set forth in this Section 2
(including the Borrower’s delivery of a Final Mandatory Conversion Notice) are satisfied. 
 (iii) By no later than
5:00 p.m., New York City time on the first Trading Day following the date of an Initial Mandatory Conversion Notice, the Lender shall confirm to the Borrower via electronic mail whether the 4.985% Cap (as hereinafter defined) will reduce the number
of Shares that may be issued pursuant to such Mandatory Conversion (a “Mandatory Conversion Lender Notice”). If the 4.985% Cap will so reduce the number of Shares that may be issued pursuant to the Mandatory Conversion (subject to
the terms and conditions of this Section 2(d)), such notice shall also set forth the maximum number of Conversion Shares that may be issued to the Lender (and the corresponding Principal amount hereunder that may be converted) without
exceeding the maximum number of shares that such Lender may receive under the 4.985% Cap (the “Mandatory Conversion Maximum Share Amount”), which shall be conclusive and binding upon the Borrower and the Lender. The number of
Conversion Shares issuable pursuant to the Mandatory Conversion shall equal the number of Conversion Shares set forth in the Initial Mandatory Conversion Notice; provided, however, that, if the issuance of the number of Conversion
Shares set forth in the Initial Mandatory Conversion Notice would violate the 4.985% Cap, the number of Conversion Shares issuable pursuant to the Mandatory Conversion shall instead equal the Mandatory Conversion Maximum Share Amount (and the
Principal amount hereunder to be converted on the Mandatory Conversion Date shall be correspondingly reduced). 
 (iv) In
the event that all of the Mandatory Conversion Conditions have been satisfied as of the Mandatory Conversion Measurement Date, the Borrower shall send a written notice via electronic mail to the Lender (a “Final Mandatory Conversion
Notice”) at any time between 4:00 p.m. and 5:00 p.m., New York City time on the Mandatory Conversion Date certifying that the Mandatory Conversion Conditions and the other applicable conditions set forth in this Section 2 have been
satisfied (including reasonable supporting documentation) and specifying the number of Conversion Shares to be issued to the Lender. For the avoidance of doubt, simultaneously with delivery of a Final Mandatory Conversion Notice hereunder, the
Borrower shall send a Final Mandatory Conversion Notice under all other Notes. 
 (v) The Conversion Shares issuable
pursuant to a Mandatory Conversion shall be delivered on the Trading Day immediately following the Mandatory Conversion Measurement Date (such Trading Day, the “Mandatory Conversion Date”) and in accordance with
Section 2(c)(ii) above. 
 (e) Forced Conversion. 

(i) Subject to the terms and conditions of this Section 2, including the Mandatory/Forced Conversion Conditions
(as defined below) and the limitations set forth in Section 2(f), in the event that the arithmetic average of the Volume Weighted Average Prices on any fifteen (15) consecutive Trading Days commencing on or after the first Trading
Day after the Second Amendment Effective Date and ending on or prior to the second Business Day immediately prior to the Maturity Date, is greater than 175% of the Fixed Conversion Price (the “Forced Conversion Condition”), the Borrower
may cause the conversion into Conversion Shares (a “Forced Conversion”) of the outstanding Principal amount of this Note 

  
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 set forth in the Forced Conversion Notice (as defined below); provided that such Principal
amount (A) shall not exceed the result of (I) the Discretionary/Forced Conversion Cap, minus (II) the aggregate Principal of this Note converted into Conversion Shares pursuant to Discretionary Conversions after the Second Amendment
Effective Date and prior to the Forced Conversion (the “Maximum Forced Conversion Amount”), and (B) shall not be less than the least of (1) the Maximum Forced Conversion Amount, (2) the then outstanding Principal, and
(3) $1,000,000. The Borrower shall effect Forced Conversions under each of the First Out Waterfall Notes on a pro rata basis, based upon the respective outstanding Principal amounts thereof. 

(ii) To effect a Forced Conversion, the Borrower shall send a written notice via electronic mail to the Lender (a
“Forced Conversion Notice”) at any time between 4:00 p.m. and 5:00 p.m., New York City time on the Trading Day on which the Forced Conversion Condition is satisfied. The Forced Conversion Notice shall certify that the Forced
Conversion Condition and the other applicable conditions set forth in this Section 2 have satisfied (including reasonable supporting information), shall state the Principal amount hereunder that the Borrower shall cause to be converted on the
Forced Conversion Date and shall state the number of Conversion Shares to be issued to the Lender (subject to Section 2(e)(iii) and the other terms and conditions of this Section 2(e)). Simultaneously with delivery of a Forced
Conversion Notice hereunder, the Borrower shall send a Forced Conversion Notice with respect to a pro rata portion of the Principal of each other First Out Waterfall Notes. Notwithstanding the foregoing, in no event shall the Borrower send any
Forced Conversion Notice to the Lender within fourteen (14) days of any other Forced Conversion Notice sent by the Borrower to the Lender. 

(iii) By no later than 5:00 p.m., New York City time on the first Trading Day following the date of the Forced Conversion
Notice, the Lender shall confirm to Borrower via electronic mail whether the 4.985% Cap (as defined below) will reduce the number of Shares that may be issued pursuant to such Forced Conversion (the “Forced Conversion Lender
Notice”). If the 4.985% Cap will so reduce the number of Shares that may be issued pursuant to the Forced Conversion (subject to the terms and conditions of this Section 2(d)), the Forced Conversion Lender Notice shall also set
forth the maximum number of Conversion Shares that may be issued to the Lender (and the corresponding Principal amount hereunder that may be converted) without exceeding the maximum number of shares that such Lender may receive under the 4.985% Cap
(the “Forced Conversion Maximum Share Amount”). The number of Conversion Shares issuable pursuant to the Forced Conversion shall equal the number of Conversion Shares set forth in the Forced Conversion Notice; provided,
however, that, if the issuance of the number of Conversion Shares set forth in the Forced Conversion Notice would violate the 4.985% Cap, the number of Conversion Shares issuable pursuant to the Forced Conversion shall instead equal the
Forced Conversion Maximum Share Amount (and the Principal amount hereunder to be converted on the applicable Conversion Date shall be correspondingly reduced). 

(iv) The Conversion Shares issuable pursuant to a Forced Conversion shall be delivered within the timeframe and in accordance
with Section 2(c)(ii) above. 
 (f) Limitations on Conversions. 

  
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 (i) Beneficial Ownership. Notwithstanding anything herein to the
contrary, the Borrower shall not issue to the Lender, and the Lender may not acquire, a number of shares of Common Stock upon any conversion of this Note (whether a Voluntary Conversion, a Mandatory Conversion or a Forced Conversion) or otherwise
issue any shares of Common Stock pursuant hereto or the Facility Agreement to the extent that, upon such conversion, the number of shares of Common Stock then beneficially owned by the Lender and its Affiliates and any other persons or entities
whose beneficial ownership of Common Stock would be aggregated with the Lender’s for purposes of Section 13(d) of the Exchange Act (including shares held by any “group” of which the Lender is a member, but excluding shares
beneficially owned by virtue of the ownership of the Warrants or other securities or rights to acquire securities that have limitations on the right to convert, exercise or purchase similar to the limitation set forth herein) would exceed 4.985% of
the total number of shares of common stock then issued and outstanding (the “4.985% Cap”); provided, however, that the 4.985% Cap shall only apply to the extent that the Common Stock is deemed to constitute an
“equity security” pursuant to Rule 13d-1(i) promulgated under the Exchange Act. For purposes hereof, “group” has the meaning set forth in Section 13(d) of the Exchange Act and applicable regulations of the SEC, and the
percentage held by the Lender shall be determined in a manner consistent with the provisions of Section 13(d) of the Exchange Act. Upon the written request of the Lender, the Borrower shall, within two (2) Trading Days, confirm orally and
in writing to the Lender the number of shares of Common Stock then outstanding. Without limiting the foregoing, in no event shall the number of shares issued to the Lender pursuant to a Mandatory Conversion exceed the Lender’s Mandatory
Conversion Maximum Share Amount (if any), as applicable to such Mandatory Conversion, and in no event shall the number of shares issued to the Lender pursuant to a Forced Conversion exceed the Lender’s Forced Conversion Maximum Share Amount (if
any), as applicable to the Forced Conversion 
 (ii) Elective Conversion Issuance Limit. Notwithstanding anything to
the contrary contained herein, this Note shall not be convertible pursuant to an Elective Conversion, and the Borrower shall not issue Conversion Shares upon any Elective Conversion of this Note, to the extent that the issuance of shares of Common
Stock upon such Elective Conversion, together with any issuances of shares of Common Stock under this Note pursuant to Elective Conversions after the Second Amendment Effective Date and prior to such Elective Conversion, would exceed the Elective
Conversion Issuance Limit (provided, for the avoidance of doubt, that upon any Elective Conversion of this Note, the Borrower shall convert the maximum portion of Principal set forth in the applicable Conversion Notice that may be converted
into shares of Common Stock without so exceeding the Elective Conversion Issuance Limit, subject to the 4.985% Cap). For the avoidance of doubt, the limitation set forth in this Section 2(f)(ii) shall not apply to any Discretionary
Conversion, Mandatory Conversion or Forced Conversion. 
 (iii) Discretionary/Forced Conversion Issuance Cap.
Notwithstanding anything to the contrary contained herein, this Note shall not be convertible pursuant to a Discretionary Conversion or a Forced Conversion, and the Borrower shall not issue Conversion Shares upon any Discretionary Conversion or
Forced Conversion of this Note, to the extent that the aggregate Principal of this Note that would otherwise be converted pursuant to the applicable Discretionary Notice or Forced Conversion Notice, together with the aggregate Principal of this Note
converted into Conversion Shares after the Second 

  
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 Amendment Effective Date and prior to such Discretionary Conversion or Forced Conversion,
would exceed the Discretionary/Forced Conversion Cap (provided, for the avoidance of doubt, that upon any Discretionary Conversion of this Note, the Borrower shall convert the maximum portion of Principal set forth in the applicable
Conversion Notice that may be converted into shares of Common Stock without so exceeding the Discretionary/Forced Conversion Cap, subject to the 4.985% Cap). For the avoidance of doubt, the limitation set forth in this Section 2(f)(iii)
shall not apply to any Elective Conversion or Mandatory Conversion. 
 (iv) Other Applicable Restrictions on Conversion
of the Note. Notwithstanding anything to the contrary contained herein, the Borrower shall not deliver a Mandatory Conversion Notice or a Forced Conversion Notice, and the Borrower shall not effect a Mandatory Conversion or a Forced Conversion,
(A) during the occurrence of a Delisting Event, (b) at any time following such time as the Borrower has delivered (or is obligated to deliver) a Major Transaction Notice in respect of a Major Transaction, (c) at any time following the
occurrence, and during the continuance, of an Event of Default or a Default, (d) from and after a Withholding Date, (e) unless all material information regarding the Borrower (including any material information that may be included in, or
reflected by, the Mandatory Conversion Notice or Forced Conversion Notice, but excluding any material information relating to the Borrower’s operating results for the fiscal quarter in which the Mandatory Conversion Notice or Forced Conversion
Notice is delivered other than operating results that would trigger non-compliance with a covenant under the Facility Agreement or the ABL Credit Facility) has been publicly disclosed in a report filed pursuant to the Exchange Act or has been
otherwise publicly disclosed in a manner calculated to reach the securities marketplace through one of the Borrower’s recognized channels of distribution, (h) unless all shares of Common Stock issuable pursuant to the Mandatory Conversion
or Forced Conversion will constitute Freely Tradeable Shares, (i) unless the Borrower is in compliance with the “current public information” requirement of Rule 144(c) under the Securities Act, (j) if the transfer agent for the
Common Stock is not participating in DTC’s Fast Automated Securities Transfer Program, or (k) if any Lender, after consultation with counsel of its choosing, advises the Borrower that the receipt or resale of Common Stock issued or
issuable hereunder would result in such Lender being deemed an “underwriter” within the meaning of Section 2(11) under the Securities Act (collectively, the “Mandatory/Forced Conversion Conditions”), except to the
extent the Lender has waived any such Mandatory/Forced Conversion Condition by written notice to the Borrower. If any of the Mandatory/Forced Conversion Conditions is not satisfied at any time following the delivery of a Mandatory Conversion Notice
or Forced Conversion Notice and prior to the Share Issuance Date in respect of the Mandatory Conversion or Forced Conversion (as applicable), the Borrower shall immediately notify the Lender of such failure and, unless the Lender waives such
Mandatory/Forced Conversion Condition by written notice to the Borrower, the Mandatory Conversion Notice or Forced Conversion Notice (as applicable) shall be voided and the Mandatory Conversion or Forced Conversion (as applicable) shall not be
effected. For the avoidance of doubt, the Mandatory/Forced Conversion Conditions shall not apply to any Voluntary Conversion. 

(g) Borrower Disclosure. Without limiting clause (e) of the Mandatory/Forced Conversion Conditions or
Section 5.1(q) of the Facility Agreement, the 

  
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 Borrower hereby acknowledges and agrees that (i) no Mandatory Conversion Notice,
Mandatory Conversion Lender Notice, Forced Conversion Notice or Forced Conversion Lender Notice shall constitute or contain any material non-public information with respect to the Borrower or its securities, and (ii) the Lender shall not have
any duty of trust or confidence with respect to, nor any obligation not to trade in any securities on the basis of, any information contained in any Mandatory Conversion Notice, Mandatory Conversion Lender Notice, Forced Conversion Notice or Forced
Conversion Lender Notice. 
 3. Reservation of Shares. The Borrower shall at all times reserve and keep available out
of its authorized but unissued shares of Common Stock solely for the purpose of effecting conversions of this Note, such number of shares of Common Stock as shall from time to time be sufficient to effect the conversion of the entire Principal
convertible under this Note (without giving effect to the 4.985% Cap), assuming that any conversions will be at the Fixed Conversion Price; and if at any time the number of authorized but unissued shares of Common Stock shall not be sufficient to
effect the conversion of the entire Principal convertible under this Note, the Borrower will use reasonable best efforts to take such corporate action as may, upon the advice of the Borrower’s counsel, be necessary to increase its authorized
but unissued shares of Common Stock to such number of shares as shall be sufficient for such purpose. The Company covenants and agrees that, upon any conversion of this Note, all shares of Common Stock issued upon such conversion shall be duly and
validly issued, fully paid and nonassessable and not subject to preemptive rights, rights of first refusal or similar rights of any Person. 

4. Voting Rights. Except as required by law, the Lender shall have no voting rights with respect to any of the
Conversion Shares until the Conversion Date relating to the conversion of this Note upon which such Conversion Shares are issuable (or in the case of Conversion Shares the issuance of which is subject to a bona fide dispute that is subject to
and being resolved pursuant to, and in compliance with the time periods and other provisions of, the dispute resolution provisions of Section 2(c)(iii), the first Business Day after the resolution of such bona fide dispute). 

5. Amendment; Waiver. The provisions of this Note may only be waived or amended, restated, supplemented or otherwise
modified in accordance with the Facility Agreement. 
 6. Specific Shall Not Limit General; Construction. No specific
provision contained in this Note shall limit or modify any more general provision contained herein. This Note shall be deemed to be jointly drafted by the Borrower and all Lenders pursuant to the Facility Agreement and shall not be construed against
any Person as the drafter hereof. 
 7. Failure or Indulgence Not Waiver. No delay or omission by the Lender in
exercising any power or right hereunder shall impair such right or power or be construed to be a waiver of any default, nor shall any single or partial exercise of any power or right hereunder preclude the full exercise thereof or the exercise of
any other power or right. No renewal or extension of this Note or the Facility Agreement, no delay in the enforcement of payment under this Note or the Facility Agreement, and no delay or omission in exercising any right or power under this Note or
the Facility Agreement shall affect the liability of the Borrower or any endorser of this Note. 

  
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 8. Notices. Whenever notice is required to be given under this Note,
unless otherwise provided herein, such notice shall be given in accordance with Section 6.1 of the Facility Agreement. 

9. Restrictions on Transfer. 

(a) Registration or Exemption Required. This Note has been issued in a transaction exempt from the registration
requirements of the Securities Act. None of the Note or the Conversion Shares issued hereunder may be transferred, sold, assigned, hypothecated or otherwise disposed of except pursuant to an effective registration statement or an exemption to the
registration requirements of the Securities Act and applicable state laws, including Rule 144 under the Securities Act, Section 4(a)(7) of the Securities Act or a so-called “4[(a)](1) and a half” transaction. 

(b) Assignment. This Note is assignable or transferable, in whole or in part, only to the extent such assignment or
transfer is permitted pursuant to the terms of the Facility Agreement; provided that (i) the Lender shall deliver a written notice to the Borrower, substantially in the form of the Assignment attached hereto as Exhibit B,
indicating the Person or Persons to whom the Note shall be assigned and the respective Principal amount of the Note to be assigned to each assignee. The Borrower shall effect the assignment within three (3) business days, and shall deliver to
the assignee(s) designated by the Lender a Note or Notes of like tenor and terms for the appropriate Principal amount. This Note and the rights evidenced hereby shall inure to the benefit of and be binding upon the successors and assigns of the
Lender. The provisions of this Note are intended to be for the benefit of all Lenders from time to time of this Note, and shall be enforceable by any such Lender. This Note is not (and any rights or obligations hereunder are not) not assignable or
transferable by the Borrower under any circumstance, and any such prohibited assignment or transfer is absolutely void ab initio. 

10. 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 (b) an attorney is retained to represent the Lender in any bankruptcy, reorganization, receivership of the Borrower or other proceedings affecting Borrower
creditors’ rights and involving a claim under this Note, then the Borrower shall pay the costs incurred by the Lender for such collection, enforcement or action, including reasonable attorneys’ fees and disbursements. Subject to the terms
of the Facility Agreement, all payments and issuances of shares of Common Stock hereunder will be free and clear of, and without deduction or withholding for, any present or future taxes. The Borrower shall pay all and any costs (administrative or
otherwise) imposed by the Borrower’s banks, clearing houses, or any other financial institution, in connection with making any payments and issuing any shares of Common Stock hereunder. The Borrower shall pay all costs and expenses (including
attorney’s fees) of the Lender incurred in connection with this Note in accordance with Section 6.3 of the Facility Agreement. 

11. Waiver of Notice. Other than those notices required to be provided by the Lender to the Borrower under the terms of
the Facility Agreement, the Borrower and every endorser of this Note, or the obligations represented hereby, expressly waives diligence, presentment, protest, demand, notice of dishonor, non-payment or default, and notice of any kind with respect


  
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 to this Note and the Facility Agreement or the performance of the obligations under this
Note and/or the Facility Agreement. 
 12. Miscellaneous. This Note is a Loan Document, is entitled to the benefits of
the Loan Documents and is subject to certain provisions of the Facility Agreement, including Sections 1.2 (Interpretation) and 6.4 (Governing Law; Venue; Jurisdiction; Service of Process; Waiver of Jury Trial) thereof. 

13. Additional Interpretative Matters. Unless the context otherwise requires, (a) all references to Sections or
Exhibits are to Sections or Exhibits contained in or attached to this Note, (b) each accounting term not otherwise defined in this Note has the meaning assigned to it in accordance with GAAP, (c) words in the singular or plural include the
singular and plural and pronouns stated in either the masculine, the feminine or neuter gender shall include the masculine, feminine and neuter and (d) the use of the word “including” in this Note shall be by way of example rather
than limitation. 
 14. Signatures. In the event that any signature to this Note or any amendment hereto is delivered
by electronic mail delivery of a “.pdf” format data file, such signature shall create a valid and binding obligation of the party executing (or on whose behalf such signature is executed) with the same force and effect as if such
“.pdf” signature page were an original thereof. Notwithstanding the foregoing, the Borrower shall be obligated to deliver to the Lender an original signature to this Note. At the request of any party, each other party shall promptly
re-execute an original form of this Note or any amendment hereto and deliver the same to the other party. No party hereto shall raise the use of electronic mail delivery of a “.pdf” format data file to deliver a signature to this Note or
any amendment hereto or the fact that such signature was transmitted or communicated through the use of electronic mail delivery of a “.pdf” format data file as a defense to the formation or enforceability of a contract, and each party
hereto forever waives any such defense. 
 15. No Novation. This Note is an amendment and restatement of that certain
Loan Note originally issued on April 3, 2017 [and re-issued on January 1, 2018],3 and first amended and restated on August 9 2018, in the principal amount of
$[            ] (the “Prior Note”) and evidences an extension, continuation, and renewal of the indebtedness evidenced by the Prior Note, but this Note replaces the Prior
Note with the indebtedness evidenced by the Prior Note now evidenced by this Note. Such Prior Note shall be of no further force and effect upon execution of this Note. The Borrower hereby acknowledges and agrees that the indebtedness under the Prior
Note has not been repaid or extinguished and that the execution hereof does not constitute a novation of the Prior Note. Moreover, this Note shall be entitled to all security and collateral to which the Prior Note was entitled, without change or
diminution in the priority of any lien or security interest granted to secure the Prior Note. 
 [Signature Page Follows] 

 

	3 	 NTD: Only to be included for the note that was re-issued on January 1, 2018 in connection with its
transfer to Deerfield Partners. 



  
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 IN WITNESS WHEREOF, the Borrower has caused this Note to be executed and
delivered by its duly authorized officer as of the day and year set forth above. 
  

			
	 ENDOLOGIX, INC.,

	 a Delaware corporation





			
		
	 By:
	 	  

	 Name:
	 	  

	 Title:
	 	  




  
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 Exhibit A 

CONVERSION NOTICE 

Reference is made to the First Out Waterfall Note (the “Note”) of ENDOLOGIX, INC., a Delaware
corporation (the “Borrower”), in the original principal amount of $[            ]. 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 $0.001 per share (the “Common Stock”), of the Borrower, as of the date specified below. 

Date of
Conversion:                             

Principal Amount to be converted at the Conversion Price (as defined in the Note): 

 

                    
                                         
    
 Conversion is designated as (check one): 

 

	 	☐	 Elective Conversion 



 

	 	☐	 Discretionary Conversion 



Please confirm the following information: 

Conversion Price:                 
                                         
                                         
                                         
                     

Number of shares of Common Stock to be
issued:                                        
                                         
                            

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:                                        
                                         
                                         
                                      

Authorization:                  
                                         
          

By:                    
                                         
                  

Title:                   
                                         
                

Dated:                   
                                         
                     

DTC Participant Number and
Name:                                        
                                         
                                         
         

  
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 Account
Number:                                        
                                         
                                         
                                       

  
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 Exhibit B 

ASSIGNMENT 
 (To be
executed by the registered holder 
 desiring to transfer the Note) 

FOR VALUE RECEIVED, the undersigned holder of the attached First Out Waterfall Note (the “Note”) hereby sells, assigns and
transfers unto the person or persons below named the right to receive the principal amount of $            from Endologix, Inc., a Delaware corporation (the “Borrower”),
evidenced by the attached Note and does hereby irrevocably constitute and appoint attorney to transfer the said Note on the books of the Borrower, with full power of substitution in the premises. 

 

			
	Dated:                             	  	
		  	  
 Signature

	Fill in for new registration of Note:	  	
	  
	  	
	Name	  	
	  
	  	
	 Address
  
	  	
	Please print name and address of assignee (including zip code number)	  	

 NOTICE 
 The signature to the
foregoing Assignment must correspond to the name as written upon the face of the attached Note. 

  
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