Master Security Agreement & Promissory Notes



 Exhibit 10.13 
 Execution Version 
 LOAN AND SECURITY AGREEMENT 
 THIS LOAN AND SECURITY AGREEMENT, dated as of February 26, 2008 (as amended, restated, supplemented or otherwise modified from time to time
(this “Agreement”)) is among GENERAL ELECTRIC CAPITAL CORPORATION (“GECC”), in its capacity as agent for Lenders (as defined below) (together with its successors and assigns in such capacity,
“Agent”), OXFORD FINANCE CORPORATION (“Oxford”), the other financial institutions who are or hereafter become parties to this Agreement as lenders (together with GECC and Oxford, collectively the
“Lenders,” and each individually, a “Lender”), ACHILLION PHARMACEUTICALS, INC., a Delaware corporation (“Borrower”), and the other entities or persons, if any, who are or hereafter become parties to
this Agreement as guarantors (each a “Guarantor” and collectively, the “Guarantors,” and together with Borrower, each a “Loan Party” and collectively, “Loan Parties”). 

RECITALS 
 Borrower wishes to
borrow funds from time to time from Lenders, and Lenders desire to make loans, advances and other extensions of credit, severally and not jointly, to Borrower from time to time pursuant to the terms and conditions of this Agreement. 
 AGREEMENT 
 Loan Parties, Agent and Lenders agree as
follows: 
  

	1.	DEFINITIONS. 

 As used in this Agreement, all
capitalized terms shall have the definitions as provided herein. Any accounting term used but not defined herein shall be construed in accordance with generally accepted accounting principles in the United States of America, as in effect from time
to time (“GAAP”) and all calculations shall be made in accordance with GAAP. The term “financial statements” shall include the accompanying notes and schedules. All other terms used but not defined herein shall have the
meaning given to such terms in the Uniform Commercial Code as adopted in the State of New York, as amended and supplemented from time to time (the “UCC”). 
  

	2.	LOANS AND TERMS OF PAYMENT. 

 2.1. Promise to
Pay. Borrower promises to pay Agent, for the ratable accounts of Lenders, when due pursuant to the terms hereof, the aggregate unpaid principal amount of all loans, advances and other extensions of credit made severally by the Lenders to
Borrower, together with interest on the unpaid principal amount of such loans, advances and other extensions of credit at the interest rates set forth herein. 
 2.2. Term Loans. 
  

	 	(a)	Commitments. 

 (i) Term A Loan Commitments.
Subject to the terms and conditions hereof, each Lender (each a “Term A Lender”), severally, but not jointly, agrees to refinance and convert on the Closing Date (as defined below) all obligations outstanding under its existing term
loan to Borrower evidenced by (1) those certain two promissory notes, each in the original 

  

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principal amount of $2,500,000 and dated as of December 30, 2005, made by Borrower in favor of each of GECC and Oxford Finance Corporation
(“Oxford”) and (2) that certain Master Security Agreement, dated as of December 30, 2005, by and among Borrower, GECC and Oxford (the “Existing Security Agreement,” and collectively, with such promissory notes,
the “Existing Term A Loan Documents”) into a new term loan in an aggregate principal amount equal to $1,542,068.72 (the “Term A Loan”), in accordance with such Term A Lender’s commitments as identified on
Schedule A hereto (such commitment of each Term A Lender to refinance its portion of the Term A Loan as it may be amended to reflect assignments made in accordance with this Agreement or terminated or reduced in accordance with this
Agreement, its “Term A Loan Commitment”). Each Term A Lender’s obligation with respect to the Term A Loan shall be limited to such Term A Lender’s Pro Rata Share (as defined below) of such Term A Loan. 
 (ii) Term B Loan Commitments. Subject to the terms and conditions hereof, each Lender (each a “Term B Lender”), severally, but
not jointly, agrees to refinance and convert on the Closing Date all obligations outstanding under its existing term loan to Borrower evidenced by (1) those certain two promissory notes, each in the original principal amount of $2,500,000 and
dated as of May 12, 2006, made by Borrower in favor of each of GECC and Oxford and (2) the Existing Security Agreement (collectively, the “Existing Term B Loan Documents”) into a new term loan in an aggregate principal
amount equal to $2,272,659.12 (the “Term B Loan”), in accordance with such Term B Lender’s commitments as identified on Schedule A hereto (such commitment of each Term B Lender to refinance its portion of the Term B Loan
as it may be amended to reflect assignments made in accordance with this Agreement or terminated or reduced in accordance with this Agreement, its “Term B Loan Commitment”). Each Term B Lender’s obligation with respect to the
Term B Loan shall be limited to such Term B Lender’s Pro Rata Share (as defined below) of such Term B Loan. 
 (iii) Term C Loan
Commitments. Subject to the terms and conditions hereof, each Lender (each a “Term C Lender”), severally, but not jointly, agrees to refinance and convert on the Closing Date all obligations outstanding under its existing term
loan to Borrower evidenced by (1) those certain two promissory notes, each in the original principal amount of $400,000 and dated as of June 28, 2007, made by Borrower in favor of each of GECC and Oxford and (2) the Existing Security
Agreement (collectively, the “Existing Term C Loan Documents,” and together with the Existing Term A Loan Documents and the Existing Term B Loan Documents, the “Existing Term Loan Documents”) into a new term loan in
an aggregate principal amount equal to $665,311.94 (the “Term C Loan”), in accordance with such Term C Lender’s commitments as identified on Schedule A hereto (such commitment of each Term C Lender to refinance its
portion of the Term C Loan as it may be amended to reflect assignments made in accordance with this Agreement or terminated or reduced in accordance with this Agreement, its “Term C Loan Commitment”). Each Term C Lender’s
obligation with respect to the Term C Loan shall be limited to such Term C Lender’s Pro Rata Share (as defined below) of such Term C Loan. 
 (iv) Term D Loan Commitment. Subject to the terms and conditions hereof, each Lender (each, a “Term D Lender”), severally, but not jointly, agrees to make term loans (each a “Term D Loan” and
collectively, the “Term D Loans,” and together with the Term A Loans, the Term B Loans and the Term C Loans, the “Term Loans”) to Borrower on the Closing Date (as defined below) in an aggregate principal amount not
to exceed such Term D Lender’s commitment as identified on Schedule A hereto (such commitment of each Term D Lender as it may be amended to reflect assignments made in accordance with this Agreement or terminated or reduced in accordance
with this Agreement, its “Term D Loan  

  

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Commitment,” and the aggregate of all such commitments, including the Term A Loan Commitment, the Term B Loan Commitment and the Term C Loan
Commitment, the “Commitments”). Notwithstanding the foregoing, the aggregate principal amount of the Term D Loans made hereunder shall not exceed $5,000,000 (the “Total Commitment”). Each Lender’s obligation to
fund a Term D Loan shall be limited to such Lender’s Pro Rata Share (as defined below) of such Term D Loan.  
  

	 	(b)	Funding of Term Loans. 

 (i) The Term A Loan, the
Term B Loan and the Term C Loan shall be deemed to be advanced on the Closing Date by the refinancing of the indebtedness outstanding under the Existing Term Loan Documents in accordance with the terms and conditions of Section 2.10.

 (ii) With respect to the Term D Loan, each Lender, severally and not jointly, shall make available to Agent on the Closing Date its Pro
Rata Share of the Term D Loan, in lawful money of the United States of America in immediately available funds, to the Collection Account (as defined below). Agent shall, unless it shall have determined that one of the conditions set forth in
Section 4, has not been satisfied, credit the amounts received by it in like funds to Borrower by wire transfer to the following deposit account of Borrower (or such other deposit account as specified in writing by an authorized officer of
Borrower and acceptable to Agent) (the “Designated Deposit Account”): 
 Bank Name: State Street Bank and Trust Company

 Bank Address: 225 Franklin Street, Boston, MA 02110 
 ABA#: 011000028 
 Account #: 17039843 
 Credit: Custody Services 
 Ref: DE1725

  

	 	(c)	Notes. Each Term Loan of each Lender shall be evidenced by a promissory note substantially in the form of Exhibit A hereto (each a “Note” and,
collectively, the “Notes”), and Borrower shall execute and deliver such Notes to each Lender. Each Note shall represent the obligation of Borrower to pay to such Lender the lesser of (a) the aggregate unpaid principal amount of
the applicable Term Loan made by such Lender (or deemed to be made by such Lender) to or on behalf of Borrower under this Agreement or (b) the amount of such Lender’s Commitment, in each case together with interest thereon as prescribed in
Section 2.3(a). 

 2.3. Interest and Repayment.  
  

	 	(a)	Interest. 

 (i) Each Term A Loan shall accrue
interest in arrears from the Closing Date until such Term A Loan is fully repaid at a fixed per annum rate of interest equal to 10.92%. 
  

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 (ii) Each Term B Loan shall accrue interest in arrears from the Closing Date until such Term B Loan is
fully repaid at a fixed per annum rate of interest equal to 11.56%. 
 (iii) Each Term C Loan shall accrue interest in arrears from the
Closing Date until such Term C Loan is fully repaid at a fixed per annum rate of interest equal to 11.58%. 
 (iv) Each Term D Loan shall
accrue interest in arrears from the date made until such Term Loan is fully repaid at a fixed per annum rate of interest equal to 9.97%. 
 (v) All computations of interest and fees calculated on a per annum basis shall be made by Agent on the basis of a 360-day year, in each case for the actual number of days occurring in the period for which such interest and fees are
payable. Each determination of an interest rate or the amount of a fee hereunder shall be made by Agent and shall be conclusive, binding and final for all purposes, absent manifest error. 
  

	 	(b)	Payments of Principal and Interest. 

 (i) For the
Term A Loan, Borrower shall pay to the Agent, for the ratable benefit of the Term A Lenders, ten (10) equal consecutive payments of principal and interest (payable in arrears) at the rate of interest determined in accordance with
Section 2.3(a) (each such payment of principal and interest on the Term A Loan, a “Term A Loan Scheduled Payment”) on the first day of each calendar month (the first day of each calendar month during the term of this Agreement,
a “Scheduled Payment Date”) commencing on March 1, 2008. Notwithstanding the foregoing, all unpaid principal and accrued interest with respect to the Term A Loan is due and payable in full to Agent, for the ratable benefit of
Term A Lenders, on the earlier of (A) December 1, 2008 or (B) the date that such Term A Loan otherwise becomes due and payable hereunder, whether by acceleration of the Obligations pursuant to Section 8.2 or otherwise (the
earlier of (A) or (B), the “Term A Loan Maturity Date”). 
  

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 (ii) For the Term B Loan, Borrower shall pay to the Agent, for the ratable benefit of the Term B
Lenders, fifteen (15) equal consecutive payments of principal and interest (payable in arrears) at the rate of interest determined in accordance with Section 2.3(a) (each such payment of principal and interest on the Term B Loan, a
“Term B Loan Scheduled Payment”) on each Scheduled Payment Date commencing on March 1, 2008. Notwithstanding the foregoing, all unpaid principal and accrued interest with respect to the Term B Loan is due and payable in full to
Agent, for the ratable benefit of Term B Lenders, on the earlier of (A) May 1, 2009 or (B) the date that such Term B Loan otherwise becomes due and payable hereunder, whether by acceleration of the Obligations pursuant to
Section 8.2 or otherwise (the earlier of (A) or (B), the “Term B Loan Maturity Date”). 
 (iii) For the Term C
Loan, Borrower shall pay to the Agent, for the ratable benefit of the Term C Lenders, twenty-nine (29) equal consecutive payments of principal and interest (payable in arrears) at the rate of interest determined in accordance with
Section 2.3(a) (each such payment of principal and interest on the Term C Loan, a “Term C Loan Scheduled Payment”) on each Scheduled Payment Date commencing on March 1, 2008. Notwithstanding the foregoing, all unpaid
principal and accrued interest with respect to the Term C Loan is due and payable in full to Agent, for the ratable benefit of Term C Lenders, on the earlier of (A) July 1, 2010 or (B) the date that such Term C Loan otherwise becomes
due and payable hereunder, whether by acceleration of the Obligations pursuant to Section 8.2 or otherwise (the earlier of (A) or (B), the “Term C Loan Maturity Date”). 
 (iv) For each Term D Loan, Borrower shall pay to the Agent, for the ratable benefit of the Lenders, thirty-six (36) equal consecutive payments of
principal and interest (payable in arrears) at the rate of interest determined in accordance with Section 2.3(a) (each such payment of principal and interest on the Term D Loan, a “Term D Loan Scheduled Payment” and, together
with each Term A Loan Scheduled Payment, each Term B Loan Scheduled Payment and each Term C Loan Scheduled Payment, the “Scheduled Payments”) on each Scheduled Payment Date commencing on April 1, 2008. The amount of each such
payment of principal and interest shall be calculated by the Agent and shall be sufficient to fully amortize the principal and interest due with respect to the applicable Term D Loan over such repayment period. Notwithstanding the foregoing, all
unpaid principal and accrued interest with respect to a Term D Loan is due and payable in full to Agent, for the ratable benefit of Lenders, on the earlier of (A) March 1, 2011 or (B) the date that such Term D Loan otherwise becomes
due and payable hereunder, whether by acceleration of the Obligations pursuant to Section 8.2 or otherwise (the earlier of (A) or (B), the “Applicable Term D Loan Maturity Date” and together with the Term A Loan Maturity
Date, the Term B Loan Maturity Date and the Term C Loan Maturity Date, the “Applicable Term Loan Maturity Date”). 
 (v)
Each Scheduled Payment, when paid, shall be applied first to the payment of accrued and unpaid interest on the applicable Term Loan and then to unpaid principal balance of such Term Loan. Without limiting the foregoing, all Obligations shall be due
and payable on the Applicable Term Loan Maturity Date for the last Term Loan made. 
  

	 	(c)	No Reborrowing. Once a Term Loan is repaid or prepaid, it cannot be reborrowed. 

  


	 	(d)	 Payments. All payments (including prepayments) to be made by any Loan Party under any Debt Document shall be made in immediately available funds in U.S.
dollars, without setoff or counterclaim to the Collection Account (as defined below) before 11:00 a.m. New York time on the date when due. All payments received by Agent after 11:00 a.m. New York 



  

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time on any Business Day or at any time on a day that is not a Business Day shall be deemed to be received on the next Business Day. Whenever any payment
required under this Agreement would otherwise be due on a date that is not a Business Day, such payment shall instead be due on the next Business Day, and additional fees or interest, as the case may be, shall accrue and be payable for the period of
such extension. The payment of any Scheduled Payment prior to its due date shall be deemed to have been received on such due date for purposes of calculating interest hereunder. All Scheduled Payments due to Agent and Lenders under
Section 2.3(b) shall be effected by automatic debit of the appropriate funds from Borrower’s operating account specified on the EPS Setup Form (as defined below). As used herein, the term “Collection Account” means the
following account of Agent (or such other account as Agent shall identify to Borrower in writing): 


 Bank Name: Deutsche
Bank 
 Bank Address: New York, NY 
 ABA Number: 021 001 033 
 Account Number: 50271079 
 Account Name: GECC HH Cash Flow Collections 
 Ref: Achillion Pharmaceuticals, Inc. / HFS 2715

  

	 	(e)	Withholdings and Increased Costs. All payments shall be made free and clear of any taxes, withholdings, duties, impositions or other charges (other than taxes on the overall
net income of any Lender and comparable taxes), such that Agent and Lenders will receive the entire amount of any Obligations (as defined below), regardless of source of payment. If Agent or any Lender shall have determined that the introduction of
or any change in, after the date hereof, any law, treaty, governmental (or quasi-governmental) rule, regulation, guideline or order reduces the rate of return on Agent or such Lender’s capital as a consequence of its obligations hereunder or
increases the cost to Agent or such Lender of agreeing to make or making, funding or maintaining any Term Loan, then Borrower shall have the right to either (i) upon demand by Agent or such Lender (with a copy of such demand to Agent), promptly
pay to Agent for its own account or for the account of such Lender, as the case may be, additional amounts sufficient to compensate Agent or such Lender for such reduction or for such increased cost (such reduction or increased cost, as applicable
and collectively, the “Increased Costs”) or (ii) within 10 days of such demand, prepay the Term Loans in full pursuant to Section 2.4 together with the Increased Costs; provided, however, that only 50% of the
prepayment premium that would have been otherwise due pursuant to clause (ii) of Section 2.4 shall be paid by Borrower in connection with such prepayment. A certificate as to the amount of such reduction or such increased cost submitted by
Agent or such Lender (with a copy to Agent) to Borrower shall be conclusive and binding on Borrower, absent manifest error, provided that, neither Agent nor any Lender shall be entitled to payment of any amounts under this Section 2.3(e) unless
it has delivered such certificate to Borrower within 90 days after the occurrence of the changes or events giving rise to the increased costs to, or reduction in the amounts received by, Agent or such Lender. This provision shall survive the
termination of this Agreement. 

  

	 	(f)	 Loan Records. Each Lender shall maintain in accordance with its usual practice accounts evidencing the Obligations of Borrower to such Lender resulting from
such Lender’s Pro Rata Share of each Term Loan, including the amounts of principal and interest payable and paid to such Lender from time to time under this Agreement. Agent shall maintain in accordance with its usual practice a loan account on
its books to record the Term Loans and any other extensions of credit made by Lenders hereunder, and all payments thereon made by Borrower. The entries made in the such accounts shall, to the extent permitted by 



  

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applicable law, be prima facie evidence of the existence and amounts of the Obligations recorded therein; provided, however, that no error in
such account and no failure of any Lender or Agent to maintain any such account shall affect the obligations of Borrower to repay the Obligations in accordance with their terms. 


 2.4. Prepayments. Borrower can voluntarily prepay, upon 5 Business Days’ prior written notice to Agent, any Term Loan in full, but not in
part. Upon the date of (a) any voluntary prepayment of a Term Loan in accordance with the immediately preceding sentence or (b) any mandatory prepayment of a Term Loan required under this Agreement (whether by acceleration of the
Obligations pursuant to Section 8.2 or otherwise), Borrower shall pay to Agent, for the ratable benefit of the Lenders, a sum equal to (i) all outstanding principal plus any unpaid interest accrued through the date of such prepayment with
respect to the such Term Loan, and (ii) a prepayment premium (as yield maintenance for loss of bargain and not as a penalty) equal to: (A) with respect to the Term A Loan, 3% on such principal prepayment amount, if such prepayment is made
before the Term A Loan Maturity Date, (B) with respect to the Term B Loan, (I) 4% on such principal prepayment amount, if such prepayment is made on or before April 30, 2008 and (II) 3% on such principal prepayment amount, if such
prepayment is made after April 30, 2008 but before the Term B Loan Maturity Date, (C) with respect to the Term C Loan, (I) 0% if such prepayment is made on or before December 1, 2008, (II) 4% on such principal prepayment amount,
if such prepayment is made after December 1, 2008 but on or before May 31, 2009, (III) 3% on such principal prepayment amount, if such prepayment is made after May 31, 2009 but on or before May 31, 2010, (IV) 2% on such principal
prepayment amount, if such prepayment is made after May 31, 2010 but before the Term C Loan Maturity Date, and (D) with respect to the Term D Loan, (I) 6% on such principal prepayment amount, if such prepayment is made on or before
the one year anniversary of such Term D Loan, (II) 5% on such principal prepayment amount, if such prepayment is made after the one year anniversary of such Term D Loan but on or before the two year anniversary of such Term D Loan, and (III) 4% on
such principal prepayment amount, if such prepayment is made after the two year anniversary of such Term D Loan but before the Applicable Term D Loan Maturity Date for such Term D Loan. 
 2.5. Late Fees. If Agent does not receive any Scheduled Payment or other payment under any Debt Document from any Loan Party within 5 days after
its due date, then, at Agent’s election, such Loan Party agrees to pay to Agent for the ratable benefit of all Lenders, a late fee equal to (a) 5% of the amount of such unpaid payment or (b) such lesser amount that, if paid, would not
cause the interest and fees paid by such Loan Party under this Agreement to exceed the Maximum Lawful Rate (as defined below) (the “Late Fee”). 
 2.6. Default Rate. All Term Loans and other Obligations shall bear interest, at the option of Agent or upon the request of the Requisite Lenders (as defined below), from and after the occurrence and during the
continuation of an Event of Default (as defined below), at a rate equal to the lesser of (a) 5% above the rate of interest applicable to such Obligations as set forth in Section 2.3(a) immediately prior to the occurrence of the Event of
Default and (b) the Maximum Lawful Rate (the “Default Rate”). The application of the Default Rate shall not be interpreted or deemed to extend any cure period or waive any Default or Event of Default or otherwise limit the
Agent’s or any Lender’s right or remedies hereunder. All interest payable at the Default Rate shall be payable on demand. 
 2.7.
Lender Fees. On the Closing Date, Borrower shall pay to Agent, for the benefit of Lenders in accordance with their Pro Rata Shares, a non-refundable closing fee in an amount equal to $25,000, which fee shall be fully earned when paid. 

 2.8. Maximum Lawful Rate. Anything herein, any Note or any other Debt Document (as defined below) to the contrary notwithstanding,
the obligations of Loan Parties hereunder and thereunder shall be subject to the limitation that payments of interest shall not be required, for any period for which interest is computed hereunder, to the extent (but only to the extent) that
contracting for or receiving such payment by 

  

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Agent and Lenders would be contrary to the provisions of any law applicable to Agent and Lenders limiting the highest rate of interest which may be lawfully
contracted for, charged or received by Agent and Lenders, and in such event Loan Parties shall pay Agent and Lenders interest at the highest rate permitted by applicable law (“Maximum Lawful Rate”); provided, however,
that if at any time thereafter the rate of interest payable hereunder or thereunder is less than the Maximum Lawful Rate, Loan Parties shall continue to pay interest hereunder at the Maximum Lawful Rate until such time as the total interest received
by Agent and Lenders is equal to the total interest that would have been received had the interest payable hereunder been (but for the operation of this paragraph) the interest rate payable since the making of the Initial Term Loan as otherwise
provided in this Agreement, any Note or any other Debt Document. 
 2.9. Authorization and Issuance of the Warrants. Borrower has duly
authorized the issuance to Lenders (or their respective affiliates or designees) of stock purchase warrants substantially in the form of the warrant attached hereto as Exhibit F (collectively, the “Warrants”) evidencing
Lenders’ (or their respective affiliates or designees) right to acquire their respective Pro Rata Share of up to 42,735 shares of common stock of Borrower at an exercise price of $4.68 per share. The exercise period shall expire ten
(10) years from the date such Warrant is issued. 
 2.10. Amendment and Restatement; No Novation; Continuance of Security
Interests. 
  

	 	(a)	This Agreement constitutes an amendment and restatement of the Existing Term Loan Documents effective from and after the Closing Date. The execution and delivery of this Agreement
and the consummation of the transactions contemplated hereby are not intended by the parties to constitute, and shall not constitute, a novation or an accord and satisfaction of any of the indebtedness and other obligations owing by the Borrower to
any Lender under the Existing Term Loan Documents (such indebtedness and other obligations, collectively, the “Existing Term Loan Debt”). On the Closing Date, the Existing Term Loans shall be refinanced and converted into the Term A
Loan, Term B Loan and Term C Loan, respectively, in accordance with the provisions of Section 2.2(a)(i), (ii) and (iii). The execution and delivery of this Agreement and the consummation of the transactions contemplated hereunder are not
intended by the parties to constitute, and shall not constitute, a termination or release of any prior security interests or liens granted by Borrower to any Lender under the Existing Term Loan Documents, but are intended to constitute a restatement
and reconfirmation of all such prior security interests and liens granted under the Existing Term Loan Documents in favor of Agent (for the benefit of the Lenders) in and to the Collateral (as defined in Section 3.1). 


 

	 	(b)	Without limiting the generality of Section 2.10(a), the Borrower, Lenders and Agent hereby further agree that the Intercreditor Agreement, dated as of December 30, 2005,
by and between GECC and Oxford and relating to the Existing Term Loan Documents, is hereby terminated and shall be of no further force or effect. 

  

	3.	CREATION OF SECURITY INTEREST. 

 3.1. Grant of
Security Interest. As security for the prompt payment and performance, whether at the stated maturity, by acceleration or otherwise, of all Term Loans and other debt, obligations and liabilities of any kind whatsoever of Borrower to Agent and
Lenders under the Debt Documents (whether for principal, interest, fees, expenses, prepayment premiums, indemnities, reimbursements or other sums, and whether or not such amounts accrue after the filing of any petition in bankruptcy or after the
commencement of any insolvency, reorganization or similar proceeding, and whether or not allowed in such case or proceeding), absolute or contingent, now existing or arising in the future, including but not limited to the payment and performance of
any outstanding Notes, and any renewals, extensions and modifications of such 

  

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Term Loans (such indebtedness under the Notes, Term Loans and other debt, obligations and liabilities in connection with the Debt Documents (excluding the
Warrants) are collectively called the “Obligations”), and as security for the prompt payment and performance by each Guarantor of the Guaranteed Obligations as defined in the Guaranty (as defined below), each Loan Party does hereby
grant to Agent, on behalf of itself and Lenders, a security interest in the property listed below (all hereinafter collectively called the “Collateral”): 
 All of such Loan Party’s personal property of every kind and nature (except for Intellectual Property, as defined in, and to the extent excluded pursuant to, Section 3.3) whether now owned or hereafter
acquired by, or arising in favor of, such Loan Party, and regardless of where located, including, without limitation, all accounts, chattel paper (whether tangible or electronic), commercial tort claims, deposit accounts, documents, equipment,
financial assets, fixtures, goods, instruments, investment property (including, without limitation, all securities accounts), inventory, letter-of-credit rights, letters of credit, securities, supporting obligations, cash, cash equivalents, any
other contract rights (including, without limitation, rights under any license agreements), or rights to the payment of money, and general intangibles, and all books and records of such Loan Party relating thereto, and in and against all additions,
attachments, accessories and accessions to such property, all substitutions, replacements or exchanges therefor, all proceeds, insurance claims, products, profits and other rights to payments not otherwise included in the foregoing (with each of the
foregoing terms that are defined in the UCC having the meaning set forth in the UCC). 
 Each Loan Party hereby represents and covenants that
such security interest constitutes a valid, first priority security interest in the presently existing Collateral, and will constitute a valid, first priority security interest in Collateral acquired after the date hereof. Each Loan Party hereby
covenants that it shall give written notice to Agent promptly upon the acquisition by such Loan Party or creation in favor of such Loan Party of any commercial tort claim after the Closing Date. 
 Notwithstanding anything herein to the contrary, in no event shall the Collateral include or the security interest granted under Section 3.1 hereof
attach to more than 65% of the outstanding capital stock of a Controlled Foreign Corporation (as defined in the Internal Revenue Code) 
 3.2. Financing Statements. Each Loan Party hereby authorizes Agent to file UCC financing statements with all appropriate jurisdictions to perfect Agent’s security interest (for the benefit of itself and the Lenders) granted
hereby. 
 3.3. Grant of Security Interest in Proceeds of Intellectual Property. The Collateral shall not include any of the
following: (a) all of any Loan Party’s right, title and interest, whether now owned or existing or hereafter acquired or arising, in and to all domestic and foreign copyrights, copyright registrations and copyright applications, whether or
not registered or filed with any governmental authority, together with (i) all renewals thereof, (ii) all present and future rights of such Loan Party under all present and future license agreements relating thereto, whether such Loan
Party is licensee or licensor thereunder, (iii) all of such Loan Party’s present and future claims, causes of action and rights to sue for past, present or future infringements thereof, and (iv) all rights corresponding thereto
throughout the world (collectively “Copyright Rights”); (b) all of any Loan Party’s right, title and interest, whether now owned or existing or hereafter acquired or arising, in and to all United States and foreign
patents, and pending and abandoned United States and foreign patent applications, including, without limitation, the inventions and improvements described or claimed therein, together with (i) and reissues, divisions continuations, certificates
of re-examination, extensions and continuations-in-part thereof, (ii) all present and future rights of such Loan Party under all present and future license agreements relating thereto, whether such Loan Party is licensee or licensor thereunder,
and (iii) all of such Loan Party’s present and future claims, throughout the 

  

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world (collectively “Patent Rights”); (c) all of any Loan Party’s right title and interest, whether now owned or existing or
hereafter acquired or arising, in and to all domestic and foreign trademarks, trademark registrations, trademark applications and trade names, whether or not registered or filed with any governmental authority, together with (i) all renewals
thereof, (ii) all present and future rights of such Loan Party under all present and future license agreements relating thereto, whether such Loan Party is licensee or licensor thereunder, (iii) all of such Loan Party’s present and
future claims, causes of action and rights to sue for past, present or future infringements thereof, and (iv) all rights corresponding thereto throughout the world and all goodwill related to the foregoing (collectively “Trademark
Rights”); (d) all present and future licenses and license agreements of any Loan Party, and all rights of such Loan Party under or in connection therewith, whether such Loan Party is licensee or licensor thereunder, including without
limitation any present or future franchise agreements under which such Loan Party is a franchisee or franchisor, together with (i) all renewals thereof, (ii) all claims, causes of action and rights to sue for past, present or future
infringements thereof, and (iii) all rights corresponding thereto throughout the world (collectively “License Rights”); (e) all present and future trade secrets of any Loan Party; and (f) all other present and future
intellectual property of any Loan Party (collectively, “Intellectual Property”) now owned or hereafter acquired, or any claims for damages by way of any past, present or future infringement of any of the foregoing; provided
however, that the Collateral shall include all cash, royalty fees, other proceeds, accounts and general intangibles that consist of rights of payment to or on behalf of a Loan Party or proceeds from the sale, licensing or other disposition of
all or any part of, or rights in, the Intellectual Property by or on behalf of a Loan Party (“Rights to Payment”). Notwithstanding the foregoing, to the extent it is necessary under applicable law in any bankruptcy or insolvency
proceeding involving a Loan Party for Agent (on behalf of itself and Lenders) to have a security interest in the underlying Intellectual Property in order for Agent to have (i) a security interest in the Rights to Payment and (ii) a
security interest in any payments with respect to Rights to Payment that are received after the commencement of such bankruptcy or insolvency proceeding, then the Collateral shall automatically, and effective as of the date hereof, include the
Intellectual Property to the extent necessary to permit attachment and perfection of Agent’s security interest (on behalf of itself and Lenders) in the Rights to Payment and any payments in respect thereof that are received after the
commencement of any bankruptcy or insolvency proceeding. Agent hereby agrees on behalf of itself and the Lenders that, if Agent obtains a security interest in the Intellectual Property pursuant to the immediately preceding sentence, Agent will not
exercise any remedies (under the UCC or otherwise) with respect to the Intellectual Property (other than remedies with respect to Rights to Payment or any other proceeds of the Intellectual Property). 
 3.4. Termination of Security Interest. Subject to Section 10.9, Agent’s lien on the Collateral (on behalf of itself and Lenders) shall
continue until all of the Obligations are indefeasibly repaid in full in cash and all of the Commitments hereunder are terminated (the “Termination Date”). Upon the Termination Date, Agent shall, on behalf of itself and the Lenders,
at Loan Parties’ sole cost and expense and without any recourse, representation or warranty, release its liens in the Collateral, and all rights remaining therein, if any, shall revert to Loan Parties. 
  

	4.	CONDITIONS PRECEDENT TO THE REFINANCING OF THE TERM A LOAN, THE TERM B LOAN AND THE TERM C LOAN, AND THE ADVANCE OF THE TERM D LOAN. 

 No Lender shall be obligated to refinance the indebtedness under the Existing Term Loan Documents into the Term A Loan, the Term B Loan and the Term C Loan as described
in Sections 2.2(a)(i), (ii) or (iii) or make the Term D Loan as described in Section 2.2(a)(iv), or to take, fulfill, or perform any other action hereunder, until the following have been delivered to the Agent (the date on which the
Lenders refinance the Term A Loan, the Term B Loan and the Term C Loan and make the Term D Loan after all such conditions shall have been satisfied in a manner satisfactory to Agent or waived in accordance with this Agreement, the “Closing
Date”): 
  

	 	(a)	a counterpart of this Agreement duly executed by each Loan Party; 

  

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	 	(b)	a certificate executed by the Secretary of each Loan Party, the form of which is attached hereto as Exhibit B (the “Secretary’s Certificate”), providing
verification of incumbency and attaching (i) such Loan Party’s board resolutions approving the transactions contemplated by this Agreement and the other Debt Documents and (ii) such Loan Party’s governing documents;


  

	 	(c)	Notes duly executed by Borrower in favor of each applicable Lender; 

  

	 	(d)	filed copies of UCC financing statements, collateral assignments, and terminations statements, with respect to the Collateral, as Agent shall request; 

  

	 	(e)	certificates of insurance evidencing the insurance coverage, and satisfactory additional insured and lender loss payable endorsements, in each case as required pursuant to
Section 6.4 herein; 

  

	 	(f)	current UCC lien, judgment, bankruptcy and tax lien search results demonstrating that there are no other security interests or liens on the Collateral, other than Permitted Liens
(as defined below); 

  

	 	(g)	a Warrant in favor of each Lender (or its affiliate or designee); 

  

	 	(h)	a certificate of good standing of each Loan Party from the jurisdiction of such Loan Party’s organization and a certificate of foreign qualification from each jurisdiction
where such Loan Party’s failure to be so qualified could reasonably be expected to have a Material Adverse Effect (as defined below), in each case as of a recent date acceptable to Agent; 

  

	 	(i)	a landlord consent and/or bailee letter in favor of Agent executed by the landlord or bailee, as applicable, for any third party location where (a) any Loan Party’s
principal place of business, (b) any Loan Party’s books or records or (c) Collateral with an aggregate value in excess of $25,000 is located, a form of which is attached hereto as Exhibit C-1 and Exhibit C-2, as
applicable (“Access Agreement”); 

  

	 	(j)	a legal opinion of Loan Parties’ counsel, in form and substance satisfactory to Agent; 

  

	 	(k)	a completed EPS set-up form, a form of which is attached hereto as Exhibit E (the “EPS Setup Form”); 

  

	 	(l)	a completed perfection certificate, duly executed by each Loan Party (the “Perfection Certificate”), a form of which Agent previously delivered to Borrower;


  

	 	(m)	one or more Account Control Agreements (as defined below), in form and substance reasonably acceptable to Agent, duly executed by the applicable Loan Parties and the applicable
depository or financial institution, for each deposit and securities account (other than accounts used exclusively for payroll and withholding tax purposes) listed on the Perfection Certificate; 

  

	 	(n)	a disbursement instruction letter, in form and substance satisfactory to Agent, executed by each Loan Party, Agent and each Lender (the “Disbursement Letter”);


  

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	 	(o)	all other documents and instruments as Agent may reasonably deem necessary or appropriate to effectuate the intent and purpose of this Agreement (together with the Agreement, Note,
the Warrants, the Perfection Certificate, the Guaranty, if any, the Secretary’s Certificate and the Disbursement Letter, and all other agreements, instruments, documents and certificates executed and/or delivered to or in favor of Agent from
time to time in connection with this Agreement or the transactions contemplated hereby, the “Debt Documents”); 

  

	 	(p)	Agent and Lenders shall have received the fees required to be paid by Borrower, if any, in the respective amounts specified in Section 2.7, and Borrower shall have reimbursed
Agent and Lenders for all fees, costs and expenses of closing presented as of the date of this Agreement; and 

  

	 	(q)	all representations and warranties in Section 5 below shall be true as of the Closing Date; (ii) no Event of Default or any other event, which with the giving of notice or
the passage of time, or both, would constitute an Event of Default (such event, a “Default”) has occurred and is continuing or will result from the refinancing of the Term A Loan, the Term B Loan and the Term C Loan or the making of
the Term D Loan, and (iii) Agent shall have received a certificate from an authorized officer of each Loan Party confirming each of the foregoing. 

  

	5.	REPRESENTATIONS AND WARRANTIES OF LOAN PARTIES. 

 Each Loan Party, jointly and severally, represents, warrants and covenants to Agent and each Lender that: 
 5.1. Due Organization
and Authorization. Each Loan Party’s exact legal name is as set forth in the Perfection Certificate and each Loan Party is duly organized, existing and in good standing under the laws of the State of its organization as specified in the
Perfection Certificate, has its chief executive office at the location specified in the Perfection Certificate, and is duly qualified and licensed in every jurisdiction wherever necessary to carry on its business and operations, except where the
failure to be so qualified and licensed could not reasonably be expected to have a Material Adverse Effect. This Agreement and the other Debt Documents have been duly authorized, executed and delivered by each Loan Party and constitute legal, valid
and binding agreements enforceable in accordance with their terms. The execution, delivery and performance by each Loan Party of each Debt Document executed or to be executed by it is in each case within such Loan Party’s powers. 
 5.2. Required Consents. No filing, registration, qualification with, or approval, consent or withholding of objections from, any governmental
authority or instrumentality or any other entity or person is required with respect to the entry into, or performance by any Loan Party of, any of the Debt Documents, except any already obtained. 
 5.3. No Conflicts. The entry into, and performance by each Loan Party of, the Debt Documents will not (a) violate any of the organizational
documents of such Loan Party, (b) violate any law, rule, regulation, order, award or judgment applicable to such Loan Party, or (c) result in any breach of or constitute a default under, or result in the creation of any lien, claim or
encumbrance on any of such Loan Party’s property (except for liens in favor of Agent, on behalf of itself and Lenders) pursuant to, any indenture, mortgage, deed of trust, bank loan, credit agreement, or other Material Agreement (as defined
below) to which such Loan Party is a party. As used herein, “Material Agreement” shall mean any agreement required to be filed with the Securities and Exchange Commission (“SEC”) pursuant to Item 601(b)(10) of
Regulation S-K. A description of all Material Agreements as of the Closing Date is set forth on Schedule B hereto. 
  

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 5.4. Litigation. There are no actions, suits, proceedings or investigations pending against or
affecting any Loan Party before any court, federal, state, provincial, municipal or other governmental department, commission, board, bureau, agency or instrumentality, domestic or foreign, the outcome of which could reasonably be expected to have a
Material Adverse Effect, or which questions the validity of the Debt Documents, or the other documents required thereby or any action to be taken pursuant to any of the foregoing, nor does any Loan Party have reason to believe that any such actions,
suits, proceedings or investigations are threatened. As used in this Agreement, the term “Material Adverse Effect” shall mean a material adverse effect on any of (a) the operations, business, assets, properties, or condition
(financial or otherwise) of Borrower, individually, or the Loan Parties, collectively, (b) the ability of a Loan Party to perform any of its obligations under any Debt Document to which it is a party, (c) the legality, validity or
enforceability of any Debt Document, (d) the rights and remedies of Agent or Lenders under any Debt Document or (e) the validity, perfection or priority of any lien in favor of Agent, on behalf of itself and Lenders, on any of the
Collateral. 
 5.5. Financial Statements. All financial statements delivered to Agent and Lenders pursuant to Section 6.3 have
been prepared in accordance with GAAP (subject, in the case of unaudited financial statements, to the absence of footnotes and normal year end audit adjustments), and since the date of the most recent audited financial statement, no event has
occurred which has had or could reasonably be expected to have a Material Adverse Effect. There has been no material adverse deviation from the most recent annual operating plan of Borrower delivered to Agent and Lenders in accordance with
Section 6.3. 
 5.6. Use of Proceeds. The proceeds of the Term Loans shall be used for working capital and general corporate
purposes. 
 5.7. Collateral. Each Loan Party is the sole and lawful owner of, and in possession of, the Collateral, and has the sole
right and lawful authority to grant the security interest described in this Agreement. The Collateral is free and clear of all liens, claims and encumbrances of any kind whatsoever, except for (a) liens in favor of Agent, on behalf of itself
and Lenders, to secure the Obligations, (b) liens (i) with respect to the payment of taxes, assessments or other governmental charges or (ii) of suppliers, carriers, materialmen, warehousemen, workmen or mechanics and other similar
liens, in each case imposed by law and arising in the ordinary course of business, and securing amounts that are not yet due or that are being contested in good faith by appropriate proceedings diligently conducted and with respect to which adequate
reserves or other appropriate provisions are maintained on the books of the applicable Loan Party in accordance with GAAP and which do not involve, in the judgment of Agent, any risk of the sale, forfeiture or loss of any of the Collateral (a
“Permitted Contest”), (c) liens existing on the date hereof and set forth on Schedule B hereto, (d) liens securing Indebtedness (as defined in Section 7.2 below) permitted under Section 7.2(c) below,
provided that (i) such liens exist prior to the acquisition of, or attach substantially simultaneous with, or within 20 days after the, acquisition, repair, improvement or construction of, such property financed by such Indebtedness and
(ii) such liens do not extend to any property of a Loan Party other than the property (and proceeds thereof) acquired or built, or the improvements or repairs, financed by such Indebtedness, and (e) licenses described in
Section 7.3(c) and (d) below (all of such liens described in the foregoing clauses (a) through (e) are called “Permitted Liens”). 
 5.8. Compliance with Laws. 
  

	 	(a)	 Each Loan Party is in compliance with all laws, statutes, ordinances, rules and regulations applicable to it, except to the extent that any such non-compliance,
individually or in the aggregate, could not reasonably be expected to result in a Material Adverse Effect. Without limiting the generality of the immediately preceding sentence, each Loan Party further agrees that it is in compliance in all material
respects with all U.S. economic sanctions laws, Executive Orders and implementing regulations as promulgated by the U.S. Treasury 



  

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Department’s Office of Foreign Assets Control (“OFAC”), and all applicable anti-money laundering and counter-terrorism financing
provisions of the Bank Secrecy Act and the USA Patriot Act and all regulations issued pursuant to it. No Loan Party nor any of its subsidiaries, affiliates or joint ventures (A) is a person or entity designated by the U.S. Government on the
list of the Specially Designated Nationals and Blocked Persons (the “SDN List”) with which a U.S. person or entity cannot deal with or otherwise engage in business transactions, (B) is a person or entity who is otherwise the
target of U.S. economic sanctions laws such that a U.S. person or entity cannot deal or otherwise engage in business transactions with such person or entity; or (C) is controlled by (including without limitation by virtue of such person being a
director or owning voting shares or interests), or acts, directly or indirectly, for or on behalf of, any person or entity on the SDN List or a foreign government that is the target of U.S. economic sanctions prohibitions such that the entry into,
or performance under, this Agreement or any other Debt Document would be prohibited under U.S. law. The SDN List is maintained by OFAC and is available at: http://www.ustreas.gov/offices/enforcement/ofac/sdn/. 


  

	 	(b)	Each Loan Party has met the minimum funding requirements of the United States Employee Retirement Income Security Act of 1974 (as amended, “ERISA”) with respect to
any employee benefit plans subject to ERISA. No Loan Party is an “investment company” or a company “controlled” by an “investment company” within the meaning of the Investment Company Act of 1940. No Loan Party is
engaged principally, or as one of the important activities, in the business of extending credit for the purpose of purchasing or carrying margin stock (within the meaning of Regulations T, U and X of the Board of Governors of the Federal Reserve
System (the “Federal Reserve Board”). 

 5.9. Intellectual Property. The Intellectual Property is free
and clear of all liens, claims and encumbrances of any kind whatsoever, except for Permitted Liens described in clauses (b)(i) and (e) of Section 5.7. No Loan Party has entered into any other agreement or financing arrangement in which a
negative pledge in such Loan Party’s Intellectual Property is granted to any other party. As of the Closing Date and each date a Term Loan is advanced to Borrower, no Loan Party has any interest in, or title to any Intellectual Property except
as disclosed in the Perfection Certificate. Each Loan Party owns or has rights to use all Intellectual Property material to the conduct of its business as now or heretofore conducted by it or proposed to be conducted by it, without any actual or
claimed infringement upon the rights of third parties that has had or could reasonably be expected to have a Material Adverse Effect. 
 5.10. Solvency. Both before and after giving effect to each Term Loan, the transactions contemplated herein, and the payment and accrual of all transaction costs in connection with the foregoing, each Loan Party is and will be
Solvent. As used herein, “Solvent” means, with respect to a Loan Party on a particular date, that on such date (a) the fair value of the property of such Loan Party is greater than the total amount of liabilities, including
contingent liabilities, of such Loan Party; (b) the present fair salable value of the assets of such Loan Party is not less than the amount that will be required to pay the probable liability of such Loan Party on its debts as they become
absolute and matured; (c) such Loan Party does not intend to, and does not believe that it will, incur debts or liabilities beyond such Loan Party’s ability to pay as such debts and liabilities mature; (d) such Loan Party is not
engaged in a business or transaction, and is not about to engage in a business or transaction, for which such Loan Party’s property would constitute an unreasonably small capital; and (e) is not “insolvent” within the meaning of
Section 101(32) of the United States Bankruptcy Code (11 U.S.C. § 101, et. seq), as amended from time to time. The amount of contingent liabilities (such as litigation, guaranties and pension plan liabilities) at any time shall be computed
as the amount that, in light of all the facts and circumstances existing at the time, represents the amount that can be reasonably be expected to become an actual or matured liability. 
  

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 5.11. Taxes; Pension. All tax returns, reports and statements, including information returns,
required by any governmental authority to be filed by each Loan Party and its Subsidiaries have been filed with the appropriate governmental authority all taxes, levies, assessments and similar charges have been paid prior to the date on which any
fine, penalty, interest or late charge may be added thereto for nonpayment thereof (or any such fine, penalty, interest, late charge or loss has been paid), excluding taxes, levies, assessments and similar charges or other amounts which are the
subject of a Permitted Contest. Proper and accurate amounts have been withheld by each Loan Party from its respective employees for all periods in compliance with applicable laws and such withholdings have been timely paid to the respective
governmental authorities. Each Loan Party has paid all amounts necessary to fund all present pension, profit sharing and deferred compensation plans in accordance with their terms, and no Loan Party has withdrawn from participation in, or has
permitted partial or complete termination of, or permitted the occurrence of any other event with respect to, any such plan which could reasonably be expected to result in any liability of a Loan Party, including any liability to the Pension Benefit
Guaranty Corporation or its successors or any other governmental authority. 
 5.12. Full Disclosure. Loan Parties hereby confirm that
all of the information disclosed on the Perfection Certificate is true, correct and complete as of the date of this Agreement and as of the date of each Term Loan. No representation, warranty or other statement made by or on behalf of a Loan Party
contains any untrue statement of a material fact or omits to state a material fact necessary to make the statements contained therein not misleading, it being recognized by Agent and Lenders that the projections and forecasts provided by Loan
Parties in good faith and based upon reasonable and stated assumptions are not to be viewed as facts and that actual results during the period or periods covered by any such projections and forecasts may differ from the projected or forecasted
results. 
  

	6.	AFFIRMATIVE COVENANTS. 

 6.1. Good Standing.
Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), each Loan Party shall maintain its and each of its Subsidiaries’ existence and good standing in its jurisdiction of organization and
maintain qualification in each jurisdiction in which the failure to so qualify could reasonably be expected to have a Material Adverse Effect. Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9),
each Loan Party shall maintain, and shall cause each of its Subsidiaries to maintain, in full force all licenses, approvals and agreements, the loss of which could reasonably be expected to have a Material Adverse Effect.
“Subsidiary” means, with respect to a Loan Party, any entity the management of which is, directly or indirectly controlled by, or of which an aggregate of more than 50% of the outstanding voting capital stock (or other voting equity
interest) is, at the time, owned or controlled, directly or indirectly by, such Loan Party or one or more Subsidiaries of such Loan Party, and, unless the contest otherwise requires each reference to a Subsidiary herein shall be a reference to a
Subsidiary of Borrower. 
 6.2. Notice to Agent. Until the Termination Date (but subject to reinstatement of this Agreement pursuant
to Section 10.9), Loan Parties shall provide Agent with (a) notice of any change in the accuracy of the Perfection Certificate or any of the representations and warranties provided in Section 5 above, immediately upon the occurrence
of any such change, (b) notice of the occurrence of any Default or Event of Default, promptly (but in any event within 3 days) after the date on which any officer of a Loan Party obtains knowledge of the occurrence of any such event,
(c) upon written request by Agent, copies of all statements, reports and notices made available generally by Borrower to its securityholders and all documents filed with the SEC or any securities exchange or governmental authority exercising a
similar function, promptly, but in any event within 3 days after Agent’s request, (d) a report of any legal actions pending or threatened against Borrower or any Subsidiary that could result in damages or costs to Borrower or any
Subsidiary of $500,000 or more promptly, but in any event within 3 days, upon receipt of notice thereof, (e) upon written request of Agent, any new applications or registrations that Borrower has made or 

  

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filed in respect of any Intellectual Property or a change in status of any outstanding application or registration within 5 days of such application, filing
or change in status, (f) redacted (and upon Agent’s written request and agreement to be bound by the confidentiality provisions therein, unredacted) copies of all statements, reports and notices delivered to or by a Loan Party in
connection with any Material Agreement within 3 Business Days after the date on which Borrower makes a determination that such statement, report and/or notice, as applicable, is material and adverse to Borrower, Agent or any Lender and (g) in
the event that any of the chief executive officer, the chief financial officer or the chief scientific officer of Borrower ceases to be involved in the day to day operations (including research development) or management of the business of Borrower,
Borrower shall deliver written notice thereof to Agent promptly (but in any event within 3 days) after the date such officer ceases to be involved in such operations. 
 6.3. Financial Statements. Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), if Borrower is a private company, it shall deliver to Agent and Lenders
(a) unaudited consolidated and, if available, consolidating balance sheets, statements of operations and cash flow statements within 45 days of each month end, in a form acceptable to Agent and certified by Borrower’s president, chief
executive officer or chief financial officer, and (b) its complete annual audited consolidated and, if available, consolidating financial statements prepared under GAAP and certified by an independent certified public accountant selected by
Borrower and satisfactory to Agent within 120 days of the fiscal year end or, if sooner, at such time as Borrower’s Board of Directors receives the certified audit. If Borrower is a publicly held company and does not make its quarterly or
annual audited financial statements available on EDGAR on the date such financial statements are required to be provided to the SEC (the “SEC Filing Date”) (whether due to a failure by Borrower to file such financial statements, an
extension of the filing deadline by the SEC or otherwise), Borrower shall deliver to Agent and Lenders, within 5 days after the SEC Filing Date and as applicable, (i) quarterly unaudited consolidated and, if available, consolidating balance
sheets, statements of operations and cash flow statements (“Quarterly Financials”) and (ii) annual audited consolidated and, if available, consolidating balance sheets, statements of operations and cash flow statements,
certified by a recognized firm of certified public accountants (“Annual Financials”). If Borrower is a publicly held company and Agent or a Lender is unable to obtain Borrower’s quarterly or annual audited financial statements
through EDGAR on or after the 5th day after the SEC Filing Date, Borrower, upon the request of Agent or such Lender, shall deliver the requested Quarterly Financials or Annual Financials to the requesting party within 3 days after such request. If
Agent requests, Borrower shall deliver to Agent and Lenders monthly unaudited consolidated and, if available, consolidating balance sheets, statements of operations and cash flow statements within 30 days after the end of each month. All such
statements are to be prepared using GAAP (subject, in the case of unaudited financial statements, to the absence of footnotes and normal year end audit adjustments) and, if Borrower is a publicly held company, are to be in compliance with applicable
SEC requirements. All financial statements delivered pursuant to this Section 6.3 shall be accompanied by a compliance certificate, signed by the chief financial officer of Borrower, in the form attached hereto as Exhibit D. Borrower
shall deliver to Agent and Lenders (i) as soon as available and in any event not later than 30 days after the end of each fiscal year of Borrower, an annual operating plan for Borrower, on a consolidated and, if available, consolidating basis,
approved by the Board of Directors of Borrower, for the current fiscal year, in form and substance satisfactory to the Board of Directors of Borrower and (ii) such budgets, sales projections, or other financial information as Agent or any
Lender may reasonably request from time to time generally prepared by Borrower in the ordinary course of business. 
 6.4. Insurance.
Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), Borrower, at its expense, shall maintain, and shall cause each Subsidiary to maintain, insurance (including, without limitation, comprehensive
general liability, hazard, and business interruption insurance) with respect to all of its properties and businesses (including, the Collateral), in such amounts and covering such risks as is carried generally in accordance with sound business
practice by companies in similar businesses similarly situated and in any event with deductible amounts, insurers and policies that shall be reasonably acceptable to Agent. Borrower shall deliver to Agent annual certificates of 

  

 16 








 
insurance evidencing such coverage, together with endorsements to such policies naming Agent as a lender loss payee or additional insured, as appropriate, in
form and substance satisfactory to Agent. Borrower appoints Agent as its attorney-in-fact to make, settle and adjust all claims under and decisions with respect to Borrower’s policies of insurance, and to receive payment of and execute or
endorse all documents, checks or drafts in connection with insurance payments. Agent shall not act as Borrower’s attorney-in-fact unless an Event of Default has occurred and is continuing. The appointment of Agent as Borrower’s attorney in
fact is a power coupled with an interest and is irrevocable until all of the Obligations are indefeasibly paid in full. Proceeds of insurance shall be applied, at the option of Agent, to repair or replace the Collateral or to reduce any of the
Obligations. 
 6.5. Taxes. Borrower shall, and shall cause each Subsidiary to, timely file all tax reports and pay and discharge all
taxes, assessments and governmental charges or levies imposed upon it, or its income or profits or upon its properties or any part thereof, before the same shall be in default and before the date on which penalties attach thereto, except to the
extent such taxes, assessments and governmental charges or levies are the subject of a Permitted Contest. 
 6.6. Agreement with
Landlord/Bailee. Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), each Loan Party shall obtain and maintain such Access Agreement(s) with respect to any real property on which (a) a
Loan Party’s principal place of business, (b) a Loan Party’s books or records or (c) Collateral with an aggregate value in excess of $25,000 is located (other than real property owned by such Loan Party) as Agent may require.

 6.7. Protection of Intellectual Property. Until the Termination Date (but subject to reinstatement of this Agreement pursuant to
Section 10.9), each Loan Party shall take all necessary actions to: (a) protect, defend and maintain the validity and enforceability of its Intellectual Property to the extent material to the conduct of its business now or heretofore
conducted by it or proposed to be conducted by it, (b) promptly advise Agent in writing of material infringements of its Intellectual Property, (c) not allow any Intellectual Property to be abandoned, forfeited or dedicated to the public
without Agent’s written consent, unless such Loan Party has reasonably determined that such Intellectual Property is not material to such Loan Party’s business, and (d) notify Agent promptly, but in any event within 3 days, if it
knows or has reason to know (i) that any application or registration relating to any patent, trademark or copyright (now or hereafter existing) may become abandoned or dedicated, or (ii) of any adverse determination or development
(including the institution of, or any such determination or development in, any proceeding in the United States Patent and Trademark Office, the United States Copyright Office or any court) regarding such Loan Party’s ownership of any
Intellectual Property, its right to register the same, or to keep and maintain the same, unless in each case described in the preceding clauses (i) and (ii), such Loan Party has reasonably determined that such Intellectual Property is not
material to such Loan Party’s business. Each Loan Party shall remain liable under each of its Intellectual Property licenses pursuant to which it is a licensee (“Licenses”) to observe and perform all of the conditions and
obligations to be observed and performed by it thereunder. None of Agent or any Lender shall have any obligation or liability under any such License by reason of or arising out of this Agreement, the granting of a lien, if any, in such License or
the receipt by Agent (on behalf of itself and Lenders) of any payment relating to any such License. None of Agent or any Lender shall be required or obligated in any manner to perform or fulfill any of the obligations of any Loan Party under or
pursuant to any License, or to make any payment, or to make any inquiry as to the nature or the sufficiency of any payment received by it or the sufficiency of any performance by any party under any License, or to present or file any claims, or to
take any action to collect or enforce any performance or the payment of any amounts which may have been assigned to it or which it may be entitled at any time or times. 
  


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 6.8. Special Collateral Covenants. 
  

	 	(a)	Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), each Loan Party shall remain in possession of its respective Collateral
solely at the location(s) specified on the Perfection Certificate; except that Agent, on behalf of itself and Lenders, shall have the right to possess (i) any chattel paper or instrument that constitutes a part of the Collateral, (ii) any
other Collateral in which Agent’s security interest (on behalf of itself and Lenders) may be perfected only by possession and (iii) any Collateral after the occurrence of an Event of Default in connection with the exercise of its remedies
hereunder and in accordance with this Agreement and the other Debt Documents. Agent may inspect (and representatives of any Lender may accompany Agent on any such inspection) any of the Collateral during normal business hours, and in the absence of
a Default or an Event of Default, after giving Borrower reasonable prior notice. If Agent asks, each Loan Party will promptly notify Agent in writing of the location of any Collateral. 

  

	 	(b)	Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), each Loan Party shall (i) use the Collateral only in its trade or
business, (ii) maintain all of the Collateral in good operating order and repair, normal wear and tear excepted, and (iii) use and maintain the Collateral only in compliance with manufacturers’ recommendations and all applicable laws.


  

	 	(c)	Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), Agent and Lenders do not authorize and each Loan Party agrees it shall not
(i) part with possession of any of the Collateral (except to Agent (on behalf of itself and Lenders), for maintenance and repair or for a Permitted Disposition), or (ii) remove any of the Collateral from the continental United States.


  

	 	(d)	Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), each Loan Party shall pay promptly when due all taxes, license fees,
assessments and public and private charges levied or assessed on any of the Collateral, on its use, or on this Agreement or any of the other Debt Documents. At its option, Agent may discharge taxes, liens, security interests or other encumbrances at
any time levied or placed on the Collateral and may pay for the maintenance, insurance and preservation of the Collateral and effect compliance with the terms of this Agreement or any of the other Debt Documents. Each Loan Party agrees to reimburse
Agent, on demand, all costs and expenses incurred by Agent in connection with such payment or performance and agrees that such reimbursement obligation shall constitute Obligations. 

  

	 	(e)	Each Loan Party shall, at all times, keep accurate and complete records of the Collateral, and Agent shall have the right to inspect and make copies of all of Loan Parties’
books and records relating to the Collateral during normal business hours, and in the absence of a Default or an Event of Default, after giving the applicable Loan Parties reasonable prior notice. 

  

	 	(f)	Each Loan Party agrees and acknowledges that any third person who may at any time possess all or any portion of the Collateral shall be deemed to hold, and shall hold, the
Collateral as the agent of, and as pledge holder for, Agent (on behalf of itself and Lenders). Agent may at any time give notice to any third person described in the preceding sentence that such third person is holding the Collateral as the agent
of, and as pledge holder for, Agent (on behalf of itself and Lenders). 

  

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	 	(g)	Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), the Collateral shall be free and clear of all liens, claims and
encumbrances of any kind whatsoever, except for Permitted Liens. 

 6.9. Further Assurances. Each Loan Party shall, upon
request of Agent, furnish to Agent such further information, execute and deliver to Agent such documents and instruments (including, without limitation, UCC financing statements) and shall do such other acts and things as Agent may at any time
reasonably request relating to the perfection or protection of the security interest created by this Agreement or for the purpose of carrying out the intent of this Agreement and the other Debt Documents. 
  

	7.	NEGATIVE COVENANTS 

 7.1. Liens. Until the
Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), no Loan Party shall, and no Loan Party shall permit any of its Subsidiaries to, create, incur, assume or permit to exist any lien, security interest,
claim or encumbrance or grant any negative pledges on any Collateral or Intellectual Property, except Permitted Liens. 
 7.2.
Indebtedness. Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), no Loan Party shall, and no Loan Party shall permit any of its Subsidiaries to, directly or indirectly create, incur,
assume, permit to exist, guarantee or otherwise become or remain directly or indirectly liable with respect to, any Indebtedness (as hereinafter defined), except for (a) the Obligations, (b) Indebtedness existing on the date hereof and set
forth on Schedule B to this Agreement together with any and all refinancings, refundings, renewals and extensions thereof provided that such refinancings, refundings, renewals and extensions (i) are pursuant to substantially the same
terms as in effect on the Closing Date with respect to such Indebtedness and (ii) do not increase the aggregate amount of such Indebtedness outstanding immediately prior to such refinancing, refunding, renewal or extension,
(c) Indebtedness consisting of capitalized lease obligations and purchase money Indebtedness, in each case incurred by Borrower or any of its Subsidiaries to finance the acquisition, repair, improvement or construction of fixed or capital
assets of such person, provided that (i) the aggregate outstanding principal amount of all such Indebtedness does not exceed $500,000 at any time and (ii) the principal amount of such Indebtedness does not exceed the lower of the cost or
fair market value of the property so acquired or built or of such repairs or improvements financed with such Indebtedness (each measured at the time of such acquisition, repair, improvement or construction is made), and (d) unsecured
Indebtedness incurred in connection with licensing transactions (“Licensing Indebtedness”) in an aggregate amount not to exceed $1,000,000 at any time; provided, however, that the Loan Parties shall be permitted to
incur Licensing Indebtedness in excess of $1,000,000 in the aggregate so long as such Licensing Indebtedness is subordinated to the Obligations on terms and conditions acceptable to the Lenders and provided further that this
Section 7.2 shall not prohibit Licensing Indebtedness incurred by the Loan Parties which by its express terms (i) is only payable by way of an offset against such Loan Party’s future milestone payments under the applicable license
agreement and (ii) is forgiven by the payee in the event such milestone payment is not made for any reason. The term “Indebtedness” shall mean, with respect to any person, at any date, without duplication, (i) all
obligations of such person for borrowed money, (ii) all obligations of such person evidenced by bonds, debentures, notes or other similar instruments, or upon which interest payments are customarily made, (iii) all obligations of such
person to pay the deferred purchase price of property or services, but excluding obligations to trade creditors incurred in the ordinary course of business and not past due by more than 90 days, (iv) all capital lease obligations of such
person, (v) the principal balance outstanding under any synthetic lease, tax retention operating lease, off-balance sheet loan or similar off-balance sheet financing product, (vi) all obligations of such person to purchase securities (or
other property) which arise out of or in connection with the issuance or sale of the same or substantially similar securities (or property), (vii) all contingent or non-contingent obligations of such person to reimburse any bank or other person
in respect of amounts paid under a letter of credit or similar instrument, (viii) all equity 

  

 19 








 
securities of such person subject to repurchase or redemption otherwise than at the sole option of such person, (ix) all “earnouts” and
similar payment obligations of such person, (x) all indebtedness secured by a lien on any asset of such person, whether or not such indebtedness is otherwise an obligation of such person, (xi) all obligations of such person under any
foreign exchange contract, currency swap agreement, interest rate swap, cap or collar agreement or other similar agreement or arrangement designed to alter the risks of that person arising from fluctuations in currency values or interest rates, in
each case whether contingent or matured, and (xii) all obligations or liabilities of others guaranteed by such person. 
 7.3.
Dispositions. Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), no Loan Party shall, and no Loan Party shall permit any of its Subsidiaries to, convey, sell, rent, lease, sublease,
mortgage, license, transfer or otherwise dispose of (collectively, “Transfer”) any of the Collateral or any Intellectual Property, except for the following (collectively, “Permitted Dispositions”): (a) sales of
Inventory in the ordinary course of business, (b) dispositions by a Loan Party or any of its Subsidiaries of tangible assets for cash and fair value that are no longer used or useful in the business of such Loan Party or such Subsidiary so long
as (i) no Default or Event of Default exists at the time of such disposition or would be caused after giving effect thereto and (ii) the fair market value of all such assets disposed of does not exceed $25,000 since the Closing Date,
(c) non-exclusive licenses for the use of Borrower’s Intellectual Property in the ordinary course of business, and (d) exclusive licenses for the use of Borrower’s Intellectual Property, so long as, with respect to each such
exclusive license, (i) no Default or Event of Default exists at the time of such Transfer, (ii) the license constitutes an arms-length transaction made in connection with a bona fide corporate collaboration and the terms of which, on their
face, do not provide for a sale or assignment of the Intellectual Property that is the subject of such license, (iii) Borrower delivers 5 days prior written notice and a brief summary of the terms of the license to Agent, (iv) Borrower
delivers to Agent redacted (and upon Agent’s written request and agreement to be bound by the confidentiality provisions therein, unredacted) copies of the final executed licensing documents in connection with the license promptly upon
consummation of the license, and (v) all royalties, milestone payments or other proceeds arising from the licensing agreement are paid to a deposit account that is governed by an Account Control Agreement. 
 7.4. Change in Name, Location or Executive Office; Change in Business; Change in Fiscal Year. Until the Termination Date (but subject to
reinstatement of this Agreement pursuant to Section 10.9), no Loan Party shall, and no Loan Party shall permit any of its Subsidiaries to, (a) change its name or its state of organization without 30 days prior written notification to Agent
and the receipt by Borrower of written confirmation from Agent that all actions necessary to maintain the liens of Agent (on behalf of itself and Lenders) in the Collateral have been satisfied, (b) relocate its chief executive office without 30
days prior written notification to Agent, (c) engage in any business other than or reasonably related or incidental to the businesses currently engaged in by such Loan Party or Subsidiary, (d) cease to conduct business substantially in the
manner conducted by such Loan Party or Subsidiary as of the date of this Agreement or (e) change its fiscal year end without 30 days prior written notification to Agent. 
 7.5. Mergers or Acquisitions. Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), no Loan
Party shall merge or consolidate, and no Loan Party shall permit any of its Subsidiaries to merge or consolidate, with or into any other person or entity (other than mergers of a Subsidiary into Borrower in which Borrower is the surviving entity) or
acquire, or permit any of its Subsidiaries to acquire, all or substantially all of the capital stock or property of another person or entity. Notwithstanding the foregoing, a Loan Party may acquire all or substantially all of the assets or stock of
another person or entity (such person or entity, the “Target”) so long as (a) Agent and each Lender shall receive at least ten (10) Business Days’ prior written notice of such proposed acquisition, which notice shall
include a reasonably detailed description of such proposed acquisition; (b) such acquisition shall only comprise a business, or those assets of a business, substantially of the type engaged in by the Loan Parties as of the Closing Date;
(c) such acquisition shall be consensual and shall have been approved by Target’s board 

  

 20 








 
of directors or similar governing body (as applicable); (d) the purchase price paid and/or payable (whether in cash, stock or other form of
consideration) in connection with all acquisitions (including all transaction costs and all Indebtedness, liabilities and contingent obligations incurred or assumed in connection therewith or otherwise reflected in a consolidated balance sheet of
Borrower and Target), shall not exceed, with respect to the portion of the purchase price for such acquisitions payable in cash and together with any Investments made pursuant to Section 7.7(iv)(A), $1,000,000 in the aggregate for all such
acquisitions during the term hereof; (e) Agent shall have received evidence satisfactory to Agent that after giving pro forma effect to such acquisition the Cash Burn Amount (as defined below) of Borrower and its Subsidiaries, on a consolidated
basis, will not exceed the Cash Burn Amount of Borrower and its Subsidiaries on a consolidated basis prior to giving effect to any such acquisition; (f) the business and assets acquired in such permitted acquisition shall be free and clear of
all liens (other than Permitted Liens); (g) at or prior to the closing of any permitted acquisition, Agent will be granted a first priority perfected lien (subject to Permitted Liens) in all assets acquired pursuant thereto or in the assets and
stock of Target, and the Loan Parties and Target shall have executed such documents and taken such actions as may be required by Agent in connection therewith; (h) on or prior to the date of such acquisition, Agent shall have received, in form
and substance reasonably satisfactory to Agent, copies of the acquisition agreement and related agreements and instruments, and all opinions, certificates, lien search results and other documents reasonably requested by Agent; and (i) at the
time of such acquisition and after giving effect thereto, no Default or Event of Default has occurred and is continuing. 
 As used herein,
the term “Cash Burn Amount” means, with respect to Borrower and its consolidated Subsidiaries, as of any date of determination and based on the financial statements most recently delivered to Agent and the Lenders in accordance with
this Agreement, the difference between: 
  

	 	(a)	the quotient of (i) the sum of, without duplication, (A) net income (loss), plus (B) depreciation and amortization, minus (C) non-financed capital expenditures,
in each case of clauses (A), (B) and (C), for the immediately preceding twelve month period on a trailing basis, divided by (ii) twelve, 

 minus 
  

	 	(b)	the quotient of (i) the current portion of interest bearing liabilities due and payable in the immediately succeeding twelve months divided by (ii) twelve.


 7.6. Restricted Payments. Until the Termination Date (but subject to reinstatement of this Agreement pursuant to
Section 10.9), no Loan Party shall, and no Loan Party shall permit any of its Subsidiaries to, (a) declare or pay any dividends or make any other distribution or payment on account of or redeem, retire, defease or purchase any capital
stock, (b) purchase, redeem, defease or prepay any principal of, premium, if any, interest or other amount payable in respect of any Indebtedness prior to its scheduled maturity, (c) make any payment in respect of management fees or
consulting fees (or similar fees) to any equityholder or other affiliate of Borrower that owns more than 1% of the stock of Borrower, or (d) be a party to or bound by an agreement that restricts a Subsidiary from paying dividends or otherwise
distributing property to Borrower; provided, however, that notwithstanding the forgoing, (i) the payment of dividends to Borrower shall not be prohibited, (ii) the purchase by Borrower of its capital stock owned by former
employees pursuant to stock repurchase agreements shall not be prohibited so long as (x) no Default or Event of Default exists at the time of such payment or after giving effect thereto and (y) the aggregate amount of all such payments for
the purchase of such former employee stock shall not exceed in the aggregate $100,000 during any calendar year), and (iii) Borrower shall be permitted to make payments to Borrower’s shareholders and directors for honorarium or consulting
fees consistent with past practices in an aggregate amount not exceeding $150,000 in any calendar year. 
  

 21 








 7.7. Investments. Until the Termination Date (but subject to reinstatement of this Agreement
pursuant to Section 10.9), no Loan Party shall, and no Loan Party shall permit any of its Subsidiaries to, directly or indirectly (a) acquire or own, or make any loan, advance or capital contribution (an “Investment”) in
or to any person or entity, (b) acquire or create any Subsidiary, or (c) engage in any joint venture or partnership with any other person or entity, other than: (i) Investments existing on the date hereof and set forth on Schedule
B to this Agreement, (ii) Investments permitted under Borrower’s Investment Policy Guidelines attached hereto as Exhibit G which guidelines shall not be amended or modified without the prior written consent of Agent,
(iii) loans or advances to employees of Borrower or any of its Subsidiaries to finance travel, entertainment and relocation expenses and other ordinary business purposes in the ordinary course of business as presently conducted, provided that
the aggregate outstanding principal amount of all loans and advances permitted pursuant to this clause (iii) shall not exceed $100,000 at any time, and (iv) Investments in the form of joint ventures, partnerships or equity investments in
other persons so long as such Investments (A) shall not exceed, with respect to the portion of such Investment payable in cash and together with any acquisitions permitted under Section 7.5(d), $1,000,000 in the aggregate for all such
Investments during the term hereof, (B) shall be businesses substantially of the type engaged in by such Loan Parties as of the Closing Date and (C) after giving pro forma effect to such Investment the Cash Burn Amount of Borrower and its
Subsidiaries, on a consolidated basis, will not exceed the Cash Burn Amount of Borrower and its Subsidiaries on a consolidated basis prior to giving effect to any such Investment. 
 7.8. Transactions with Affiliates. Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), no
Loan Party shall, and no Loan Party shall permit any of its Subsidiaries to, directly or indirectly enter into or permit to exist any transaction with any Affiliate (as defined below) of a Loan Party or any Subsidiary of a Loan Party except for
transactions that are in the ordinary course of such Loan Party’s or such Subsidiary’s business, upon fair and reasonable terms that are no more favorable to such Affiliate than would be obtained in an arm’s length transaction. As
used herein, “Affiliate” shall mean, with respect to a Loan Party or any Subsidiary of a Loan Party, (a) each person that, directly or indirectly, owns or controls 10% or more of the stock or membership interests having
ordinary voting power in the election of directors or managers of such Loan Party or such Subsidiary, and (b) each person that controls, is controlled by or is under common control with such Loan Party or such Subsidiary. 
 7.9. Compliance. Until the Termination Date (but subject to reinstatement of this Agreement pursuant to Section 10.9), no Loan Party shall,
and no Loan Party shall permit any of its Subsidiaries to, (a) fail to comply with the laws and regulations described in clauses (a) and (b) of Section 5.8 herein, (b) use any portion of the Term Loans to purchase or carry
margin stock (within the meaning of Regulation U of the Federal Reserve Board) or (c) fail to comply in any material respect with, or violate in any material respect any other law or regulation applicable to it. 
 7.10. Deposit Accounts and Securities Accounts. Until the Termination Date (but subject to reinstatement of this Agreement pursuant to
Section 10.9), no Loan Party shall directly or indirectly maintain or establish any deposit account or securities account, unless Agent, the applicable Loan Party or Loan Parties and the depository institution or securities intermediary at
which the account is or will be maintained enter into a deposit account control agreement or securities account control agreement, as the case may be, in form and substance satisfactory to Agent (an “Account Control Agreement”)
(which agreement shall provide that such depository institution or securities intermediary shall comply with all instructions of Agent without further consent of such Loan Party or Loan Parties, as applicable, including, without limitation, an
instruction by Agent to follow a notice of exclusive control or similar notice (such notice, a “Notice of Exclusive Control”)), prior to or concurrently with the establishment of such deposit account or securities account (or in the
case of any such deposit account or securities account maintained as of the date hereof, prior to or concurrently with the entering into this Agreement). Agent may give a Notice of Exclusive Control with respect to any deposit account or securities
account at any time at which a Default or Event of Default has occurred and is continuing. 
  

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 7.11. Amendments to Other Agreements. Until the Termination Date (but subject to reinstatement of
this Agreement pursuant to Section 10.9), no Loan Party shall amend, modify or waive any provision of any Material Agreement without the prior written consent of Agent and the Requisite Lenders unless Borrower makes a reasonable determination
that such statement, report and/or notice, as applicable, is not material and adverse to Borrower, Agent or any Lender. 
  

	8.	DEFAULT AND REMEDIES. 

 8.1. Events of
Default. Loan Parties shall be in default under this Agreement and each of the other Debt Documents if (each of the following, an “Event of Default”): 
  

	 	(a)	Borrower shall fail to pay (i) any principal when due, or (ii) any interest, fees or other Obligations (other than as specified in clause (i) within a period of 3
days after the due date thereof (other than on the Applicable Term Loan Maturity Date)); 

  

	 	(b)	any Loan Party breaches any of its obligations under Section 6.1 (solely as it relates to maintaining its existence), Section 6.2, Section 6.3, Section 6.4 or
Article 7; 

  

	 	(c)	any Loan Party breaches any of its other obligations under any of the Debt Documents and fails to cure such breach within 30 days after the occurrence of such breach;


  

	 	(d)	any warranty, representation or statement made or deemed made by or on behalf of any Loan Party in any of the Debt Documents or otherwise in connection with any of the Obligations
shall be false or misleading in any material respect; 

  

	 	(e)	any of the Collateral is subjected to attachment, execution, levy, seizure or confiscation in any legal proceeding or otherwise, or if any legal or administrative proceeding is
commenced against any Loan Party or any of the Collateral, which in the good faith judgment of Agent subjects any of the Collateral to a material risk of attachment, execution, levy, seizure or confiscation and no bond is posted or protective order
obtained to negate such risk and such attachment, execution, levy, seizure or confiscation is not removed, discharged or rescinded within 20 days; 

  

	 	(f)	one or more judgments, orders or decrees shall be rendered against any Loan Party or any Subsidiary of a Loan Party that exceeds by more than $50,000 any insurance coverage
applicable thereto (to the extent the relevant insurer has been notified of such claim and has not denied coverage therefor) and either (i) enforcement proceedings shall have been commenced by any creditor upon any such judgment, order or
decree or (ii) such judgment, order or decree shall not have been vacated or discharged for a period of 10 consecutive days and there shall not be in effect (by reason of a pending appeal or otherwise) any stay of enforcement thereof;


  

	 	(g)	 (i) any Loan Party or any Subsidiary of a Loan Party shall generally not pay its debts as such debts become due, shall admit in writing its inability to pay its
debts generally, shall make a general assignment for the benefit of creditors, or shall cease doing business as a going concern, (ii) any proceeding shall be instituted by or against any Loan Party or any Subsidiary of a Loan Party seeking to
adjudicate it a bankrupt or insolvent or seeking liquidation, winding up, reorganization, arrangement, adjustment, protection, relief, composition of it or its debts or any similar order, in each case under any law relating to bankruptcy, insolvency
or reorganization or relief of debtors or seeking the entry of an order for relief or the appointment of a custodian, receiver, trustee, conservator, liquidating agent, 



  

 23 









	 	 
liquidator, other similar official or other official with similar powers, in each case for it or for any substantial part of its property and, in the case of
any such proceedings instituted against (but not by or with the consent of) such Loan Party or such Subsidiary, either such proceedings shall remain undismissed or unstayed for a period of 45 days or more or any action sought in such
proceedings shall occur or (iii) any Loan Party or any Subsidiary of a Loan Party shall take any corporate or similar action or any other action to authorize any action described in clause (i) or (ii) above;



  

	 	(h)	an event or development occurs which has had a Material Adverse Effect; 

  

	 	(i)	(i) any provision of any Debt Document shall fail to be valid and binding on, or enforceable against, a Loan Party party thereto, or (ii) any Debt Document purporting to grant
a security interest to secure any Obligation shall fail to create a valid and enforceable security interest on any Collateral purported to be covered thereby or such security interest shall fail or cease to be a perfected lien with the priority
required in the relevant Debt Document, or any Loan Party shall state in writing that any of the events described in clause (i), or (ii) above shall have occurred; 

  

	 	(j)	(i) any Loan Party or any Subsidiary of a Loan Party defaults under any Material Agreement (after any applicable grace period contained therein), (ii) (A) any Loan Party
or any Subsidiary of a Loan Party fails to make (after any applicable grace period) any payment when due (whether due because of scheduled maturity, required prepayment provisions, acceleration, demand or otherwise) on any Indebtedness (other than
the Obligations) of such Loan Party or such Subsidiary having an aggregate principal amount (including undrawn committed or available amounts and including amounts owing to all creditors under any combined or syndicated credit arrangement) of more
than $100,000 (“Material Indebtedness”), (B) any other event shall occur or condition shall exist under any contractual obligation relating to any such Material Indebtedness, if the effect of such event or condition is to
accelerate, or to permit the acceleration of (without regard to any subordination terms with respect thereto), the maturity of such Material Indebtedness or (C) any such Material Indebtedness shall become or be declared to be due and payable,
or be required to be prepaid, redeemed, defeased or repurchased (other than by a regularly scheduled required prepayment), prior to the stated maturity thereof, or (iii) Borrower or any Subsidiary defaults under any obligation for payments due
under any lease agreement in excess of $100,000; or 

  

	 	(k)	(i) the acquisition, directly or indirectly, by any person or group (as such term is used in Section 13(d)(3) of the Securities Exchange Act of 1934) of more than forty percent
(40%) of the voting power of the voting stock of Borrower by way of merger or consolidation or otherwise, or (ii) Borrower ceases to own and control, directly or indirectly, all of the economic and voting rights associated with the
outstanding voting capital stock (or other voting equity interest) of each of its Subsidiaries. 

 8.2. Lender Remedies.
Upon the occurrence and during the continuance of any Event of Default, Agent may, and at the written request of the Requisite Lenders shall, terminate the Commitments and declare any or all of the Obligations to be immediately due and payable,
without demand or notice to any Loan Party and the accelerated Obligations shall bear interest at the Default Rate pursuant to Section 2.6, provided that, upon the occurrence of any Event of Default specified in Section 8.1(g) above, the
Obligations shall be automatically accelerated. After the occurrence of an Event of Default, Agent shall have (on behalf of itself and Lenders) all of the rights and remedies of a secured party under the UCC, and under any other applicable law.
Without limiting the foregoing, Agent shall have the right to, and at the 

  

 24 








 
written request of the Required Lenders shall, (a) notify any account debtor of any Loan Party or any obligor on any instrument which constitutes part
of the Collateral to make payments to Agent (for the benefit of itself and Lenders), (b) with or without legal process, enter any premises where the Collateral may be and take possession of and remove the Collateral from the premises or store
it on the premises, (c) sell the Collateral at public or private sale, in whole or in part, and have the right to bid and purchase at such sale, or (d) lease or otherwise dispose of all or part of the Collateral, applying proceeds from
such disposition to the Obligations in accordance with Section 8.4. If requested by Agent, Loan Parties shall promptly assemble the Collateral and make it available to Agent at a place to be designated by Agent. Agent may also render any or all
of the Collateral unusable at a Loan Party’s premises and may dispose of such Collateral on such premises without liability for rent or costs. Any notice that Agent is required to give to a Loan Party under the UCC of the time and place of any
public sale or the time after which any private sale or other intended disposition of the Collateral is to be made shall be deemed to constitute reasonable notice if such notice is given in accordance with this Agreement at least 5 days prior to
such action. Effective only upon the occurrence and during the continuance of an Event of Default, each Loan Party hereby irrevocably appoints Agent (and any of Agent’s designated officers or employees) as such Loan Party’s true and lawful
attorney to: (i) take any of the actions specified above in this paragraph; (ii) endorse such Loan Party’s name on any checks or other forms of payment or security that may come into Agent’s possession; (iii) settle and
adjust disputes and claims respecting the accounts directly with account debtors, for amounts and upon terms which Agent determines to be reasonable; and (iv) do such other and further acts and deeds in the name of such Loan Party that Agent
may deem necessary or desirable to enforce its rights in or to any of the Collateral or to perfect or better perfect Agent’s security interest (on behalf of itself and Lenders) in any of the Collateral. The appointment of Agent as each Loan
Party’s attorney in fact is a power coupled with an interest and is irrevocable until the Termination Date. 
 8.3. Additional
Remedies. Solely for the purpose of enabling and solely to the extent necessary for Agent to exercise rights and remedies under Section 8.2 hereof with respect to the Collateral (including, without limiting the terms of Section 8.2
hereof, in order to take possession of, hold, preserve, process, assemble, prepare for sale, market for sale, sell or otherwise dispose of any Collateral) at such time as Agent shall be lawfully entitled to exercise such rights and remedies, and
solely to the extent such license is not prohibited by applicable law or by the license agreement governing such Intellectual Property, Borrower hereby grants to Agent, for the benefit of Agent and Lenders, a nonexclusive license (which license
shall be irrevocable until the Termination Date and exercisable without payment of royalty or other compensation to Borrower) to use any Intellectual Property now owned, licensed by or hereafter acquired or licensed by such Grantor, and wherever the
same may be located, and including in such license access to all media in which any of the licensed items may be recorded or stored and to all computer software and programs used for the compilation or printout thereof. Notwithstanding anything to
the contrary in this Section 8.3, in no event shall Agent or Lenders have the right to license, sublicense or otherwise transfer any patents or trade secrets of Borrower (unless and until the Borrower grants to Agent, for the benefit of
Lenders, a security interest in its patents or trade secrets, respectively, after the date hereof pursuant to a separate security agreement or amendment to this Agreement). 
 8.4. Application of Proceeds. Proceeds from any Transfer of the Collateral or the Intellectual Property (other than Permitted Dispositions) and
all payments made to or proceeds of Collateral received by Agent during the continuance of an Event of Default shall be applied as follows: (a) first, to pay all fees, costs, indemnities, reimbursements and expenses then due to Agent under the
Debt Documents in its capacity as Agent under the Debt Documents, (b) second, to pay all fees, costs, indemnities, reimbursements and expenses then due to Lenders under the Debt Documents in accordance with their respective Pro Rata Shares,
until paid in full, (c) third, to pay all interest on the Term Loans then due to Lenders in accordance with their respective Pro Rata Shares, until paid in full (other than interest accrued after the commencement of any proceeding referred to
in Section 8.1(g) if a claim for such interest is not allowable in such proceeding), (d) fourth, to pay all principal on the Term Loans then due to Lenders in accordance with their 

  

 25 








 
respective Pro Rata Shares, until paid in full, (e) fifth, to pay all other Obligations then due to Lenders in accordance with their respective Pro Rata
Shares, until paid in full (including, without limitation, all interest accrued after the commencement of any proceeding referred to in Section 8.1(g) whether or not a claim for such interest is allowable in such proceeding), and
(f) sixth, to Borrower or as otherwise required by law. Borrower shall remain fully liable for any deficiency. 
  

	9.	THE AGENT. 

 9.1. Appointment of Agent.

  

	 	(a)	Each Lender hereby appoints GECC (together with any successor Agent pursuant to Section 9.6) as Agent under the Debt Documents and authorizes the Agent to
(a) execute and deliver the Debt Documents and accept delivery thereof on its behalf from Loan Parties, (b) take such action on its behalf and to exercise all rights, powers and remedies and perform the duties as are expressly delegated to
the Agent under such Debt Documents and (c) exercise such powers as are reasonably incidental thereto. The provisions of this Article 9 are solely for the benefit of Agent and Lenders and none of Loan Parties nor any other person shall have any
rights as a third party beneficiary of any of the provisions hereof. In performing its functions and duties under this Agreement and the other Debt Documents, Agent shall act solely as an agent of Lenders and does not assume and shall not be deemed
to have assumed any obligation toward or relationship of agency or trust with or for any Loan Party or any other person. Agent shall have no duties or responsibilities except for those expressly set forth in this Agreement and the other Debt
Documents. The duties of Agent shall be mechanical and administrative in nature and Agent shall not have, or be deemed to have, by reason of this Agreement, any other Debt Document or otherwise a fiduciary or trustee relationship in respect of any
Lender. Except as expressly set forth in this Agreement and the other Debt Documents, Agent shall not have any duty to disclose, and shall not be liable for failure to disclose, any information relating to Borrower or any of its Subsidiaries that is
communicated to or obtained by GECC or any of its affiliates in any capacity. 

  

	 	(b)	 Without limiting the generality of clause (a) above, Agent shall have the sole and exclusive right and authority (to the exclusion of the Lenders), and is
hereby authorized, to (i) act as the disbursing and collecting agent for the Lenders with respect to all payments and collections arising in connection with the Debt Documents (including in any other bankruptcy, insolvency or similar
proceeding), and each person making any payment in connection with any Debt Document to any Lender is hereby authorized to make such payment to Agent, (ii) file and prove claims and file other documents necessary or desirable to allow the
claims of Agent and Lenders with respect to any Obligation in any proceeding described in any bankruptcy, insolvency or similar proceeding (but not to vote, consent or otherwise act on behalf of such Lender), (iii) act as collateral agent for
Agent and each Lender for purposes of the perfection of all liens created by the Debt Documents and all other purposes stated therein, (iv) manage, supervise and otherwise deal with the Collateral, (v) take such other action as is
necessary or desirable to maintain the perfection and priority of the liens created or purported to be created by the Debt Documents, (vi) except as may be otherwise specified in any Debt Document, exercise all remedies given to Agent and the
other Lenders with respect to the Collateral, whether under the Debt Documents, applicable law or otherwise and (vii) execute any amendment, consent or waiver under the Debt Documents on behalf of any Lender that has consented in writing to
such amendment, consent or waiver; provided, however, that Agent hereby appoints, authorizes and directs each Lender to act as collateral sub-agent for Agent and the Lenders for purposes of the 



  

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perfection of all liens with respect to the Collateral, including any deposit account maintained by a Loan Party with, and cash and cash equivalents held by,
such Lender, and may further authorize and direct the Lenders to take further actions as collateral sub-agents for purposes of enforcing such liens or otherwise to transfer the Collateral subject thereto to Agent, and each Lender hereby agrees to
take such further actions to the extent, and only to the extent, so authorized and directed. Agent may, upon any term or condition it specifies, delegate or exercise any of its rights, powers and remedies under, and delegate or perform any of its
duties or any other action with respect to, any Debt Document by or through any trustee, co-agent, employee, attorney-in-fact and any other person (including any Lender). Any such person shall benefit from this Article 9 to the extent provided
by Agent. 


  

	 	(c)	If Agent shall request instructions from Requisite Lenders or all affected Lenders with respect to any act or action (including failure to act) in connection with this Agreement or
any other Debt Document, then Agent shall be entitled to refrain from such act or taking such action unless and until Agent shall have received instructions from Requisite Lenders or all affected Lenders, as the case may be, and Agent shall not
incur liability to any person by reason of so refraining. Agent shall be fully justified in failing or refusing to take any action hereunder or under any other Debt Document (a) if such action would, in the opinion of Agent, be contrary to law
or any Debt Document, (b) if such action would, in the opinion of Agent, expose Agent to any potential liability under any law, statute or regulation or (c) if Agent shall not first be indemnified to its satisfaction against any and all
liability and expense which may be incurred by it by reason of taking or continuing to take any such action. Without limiting the foregoing, no Lender shall have any right of action whatsoever against Agent as a result of Agent acting or refraining
from acting hereunder or under any other Debt Document in accordance with the instructions of Requisite Lenders or all affected Lenders, as applicable. 

 9.2. Agent’s Reliance, Etc. Neither Agent nor any of its affiliates nor any of their respective directors, officers, agents, employees or representatives shall be liable for any action taken or omitted to
be taken by it or them hereunder or under any other Debt Documents, or in connection herewith or therewith, except for damages caused by its or their own gross negligence or willful misconduct as finally determined by a court of competent
jurisdiction. Without limiting the generality of the foregoing, Agent: (a) may treat the payee of any Note as the holder thereof until such Note has been assigned in accordance with Section 10.1; (b) may consult with legal counsel,
independent public accountants and other experts, whether or not selected by it, and shall not be liable for any action taken or omitted to be taken by it in good faith in accordance with the advice of such counsel, accountants or experts;
(c) shall not be responsible or otherwise incur liability for any action or omission taken in reliance upon the instructions of the Requisite Lenders, (d) makes no warranty or representation to any Lender and shall not be responsible to
any Lender for any statements, warranties or representations made in or in connection with this Agreement or the other Debt Documents; (e) shall not have any duty to inspect the Collateral (including the books and records) or to ascertain or to
inquire as to the performance or observance of any provision of any Debt Document, whether any condition set forth in any Debt Document is satisfied or waived, as to the financial condition of any Loan Party or as to the existence or continuation or
possible occurrence or continuation of any Default or Event of Default and shall not be deemed to have notice or knowledge of such occurrence or continuation unless it has received a notice from Borrower or any Lender describing such Default or
Event of Default clearly labeled “notice of default”; (f) shall not be responsible to any Lender for the due execution, legality, validity, enforceability, effectiveness, genuineness, sufficiency or value of, or the attachment,
perfection or priority of any lien created or purported to be created under or in connection with, any Debt Document or any other instrument or document furnished pursuant hereto or thereto; and (g) shall incur no liability under or in respect
of this Agreement or the other Debt Documents by acting upon any notice, consent, certificate or other instrument or writing (which may be by telecopy, telegram, cable or telex) believed by it to be genuine and signed or sent or otherwise
authenticated by the proper party or parties. 
  

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 9.3. GECC and Affiliates. GECC shall have the same rights and powers under this Agreement and the
other Debt Documents as any other Lender and may exercise the same as though it were not Agent; and the term “Lender” or “Lenders” shall, unless otherwise expressly indicated, include GECC in its individual capacity. GECC and its
affiliates may lend money to, invest in, and generally engage in any kind of business with, Borrower, any of Borrower’s Subsidiaries, any of their Affiliates and any person who may do business with or own securities of Borrower, any of
Borrower’s Subsidiaries or any such Affiliate, all as if GECC were not Agent and without any duty to account therefor to Lenders. GECC and its affiliates may accept fees and other consideration from Borrower for services in connection with this
Agreement or otherwise without having to account for the same to Lenders. Each Lender acknowledges the potential conflict of interest between GECC as a Lender holding disproportionate interests in the Term Loans and GECC as Agent, and expressly
consents to, and waives, any claim based upon, such conflict of interest. 
 9.4. Lender Credit Decision. Each Lender acknowledges
that it has, independently and without reliance upon Agent or any other Lender and based on the financial statements referred to in Section 6.3 and such other documents and information as it has deemed appropriate, made its own credit and
financial analysis of each Loan Party and its own decision to enter into this Agreement. Each Lender also acknowledges that it will, independently and without reliance upon Agent or any other Lender and based on such documents and information as it
shall deem appropriate at the time, continue to make its own credit decisions in taking or not taking action under this Agreement. Each Lender acknowledges the potential conflict of interest of each other Lender as a result of Lenders holding
disproportionate interests in the Term Loans, and expressly consents to, and waives, any claim based upon, such conflict of interest. 
 9.5.
Indemnification. Lenders shall and do hereby indemnify Agent (to the extent not reimbursed by Loan Parties and without limiting the obligations of Loan Parties hereunder), ratably according to their respective Pro Rata Shares from and against
any and all liabilities, obligations, losses, damages, penalties, actions, judgments, suits, costs, expenses or disbursements of any kind or nature whatsoever that may be imposed on, incurred by, or asserted against Agent in any way relating to or
arising out of this Agreement or any other Debt Document or any action taken or omitted to be taken by Agent in connection therewith; provided that no Lender shall be liable for any portion of such liabilities, obligations, losses, damages,
penalties, actions, judgments, suits, costs, expenses or disbursements resulting from Agent’s gross negligence or willful misconduct as finally determined by a court of competent jurisdiction. Without limiting the foregoing, each Lender agrees
to reimburse Agent promptly upon demand for its Pro Rata Share of any out-of-pocket expenses (including reasonable counsel fees) incurred by Agent in connection with the preparation, execution, delivery, administration, modification, amendment or
enforcement (whether through negotiations, legal proceedings or otherwise) of, or legal advice in respect of rights or responsibilities under, this Agreement and each other Debt Document, to the extent that Agent is not reimbursed for such expenses
by Loan Parties. The provisions of this Section 9.5 shall survive the termination of this Agreement. 
 9.6. Successor Agent.
Agent may resign at any time by giving not less than 30 days’ prior written notice thereof to Lenders and Borrower. Upon any such resignation, the Requisite Lenders shall have the right to appoint a successor Agent. If no successor Agent shall
have been so appointed by the Requisite Lenders and shall have accepted such appointment within 30 days after the resigning Agent’s giving notice of resignation, then the resigning Agent may, on behalf of Lenders, appoint a successor Agent,
which shall be a Lender, if a Lender is willing to accept such appointment, or otherwise shall be a commercial bank or financial institution or a subsidiary of a commercial bank or financial institution if such commercial bank or financial
institution is organized under the laws of the United States of America or of any State thereof and has a combined capital and surplus of at least $300,000,000. If no successor Agent has been appointed pursuant to the foregoing, within 30 days after
the date such notice of resignation was given by the resigning 

  

 28 








 
Agent, such resignation shall become effective and the Requisite Lenders shall thereafter perform all the duties of Agent hereunder until such time, if any,
as the Requisite Lenders appoint a successor Agent as provided above. Upon the acceptance of any appointment as Agent hereunder by a successor Agent, such successor Agent shall succeed to and become vested with all the rights, powers, privileges and
duties of the resigning Agent. Upon the earlier of the acceptance of any appointment as Agent hereunder by a successor Agent or the effective date of the resigning Agent’s resignation, the resigning Agent shall be discharged from its duties and
obligations under this Agreement and the other Debt Documents, except that any indemnity rights or other rights in favor of such resigning Agent shall continue. After any resigning Agent’s resignation hereunder, the provisions of this
Section 9 shall inure to its benefit as to any actions taken or omitted to be taken by it while it was acting as Agent under this Agreement and the other Debt Documents. 
 9.7. Setoff and Sharing of Payments. In addition to any rights now or hereafter granted under applicable law and not by way of limitation of any
such rights, upon the occurrence and during the continuance of any Event of Default and subject to Section 9.8(e), each Lender is hereby authorized at any time or from time to time upon the direction of Agent, without notice to Borrower or any
other person, any such notice being hereby expressly waived, to offset and to appropriate and to apply any and all balances held by it at any of its offices for the account of Borrower (regardless of whether such balances are then due to Borrower)
and any other properties or assets at any time held or owing by that Lender or that holder to or for the credit or for the account of Borrower against and on account of any of the Obligations that are not paid when due. Any Lender exercising a right
of setoff or otherwise receiving any payment on account of the Obligations in excess of its Pro Rata Share thereof shall purchase for cash (and the other Lenders or holders shall sell) such participations in each such other Lender’s or
holder’s Pro Rata Share of the Obligations as would be necessary to cause such Lender to share the amount so offset or otherwise received with each other Lender or holder in accordance with their respective Pro Rata Shares of the Obligations.
Borrower agrees, to the fullest extent permitted by law, that (a) any Lender may exercise its right to offset with respect to amounts in excess of its Pro Rata Share of the Obligations and may sell participations in such amounts so offset to
other Lenders and holders and (b) any Lender so purchasing a participation in the Term Loans made or other Obligations held by other Lenders or holders may exercise all rights of offset, bankers’ lien, counterclaim or similar rights with
respect to such participation as fully as if such Lender or holder were a direct holder of the Term Loans and the other Obligations in the amount of such participation. Notwithstanding the foregoing, if all or any portion of the offset amount or
payment otherwise received is thereafter recovered from the Lender that has exercised the right of offset, the purchase of participations by that Lender shall be rescinded and the purchase price restored without interest. The term “Pro Rata
Share” means, with respect to any Lender at any time, the percentage obtained by dividing (x) the Commitment of such Lender then in effect (or, if such Commitment is terminated, the aggregate outstanding principal amount of the Term
Loans owing to such Lender) by (y) the Total Commitment then in effect (or, if the Total Commitment is terminated, the outstanding principal amount of the Term Loans owing to all Lenders). 
 9.8. Advances; Payments; Non-Funding Lenders; Information; Actions in Concert. 
  

	 	(a)	Advances; Payments. If Agent receives any payment for the account of Lenders on or prior to 11:00 a.m. (New York time) on any Business Day, Agent shall pay to each applicable
Lender such Lender’s Pro Rata Share of such payment on such Business Day. If Agent receives any payment for the account of Lenders after 11:00 a.m. (New York time) on any Business Day, Agent shall pay to each applicable Lender such
Lender’s Pro Rata Share of such payment on the next Business Day. To the extent that any Lender has failed to fund any such payments and Term Loans (a “Non-Funding Lender”), Agent shall be entitled to set off the funding
short-fall against that Non-Funding Lender’s Pro Rata Share of all payments received from Borrower. 

  

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	 	(b)	Return of Payments. 

 (i) If Agent pays an amount to
a Lender under this Agreement in the belief or expectation that a related payment has been or will be received by Agent from a Loan Party and such related payment is not received by Agent, then Agent will be entitled to recover such amount
(including interest accruing on such amount at the Federal Funds Rate for the first Business Day and thereafter, at the rate otherwise applicable to such Obligation) from such Lender on demand without setoff, counterclaim or deduction of any kind.

 (ii) If Agent determines at any time that any amount received by Agent under this Agreement must be returned to a Loan Party or paid to any
other person pursuant to any insolvency law or otherwise, then, notwithstanding any other term or condition of this Agreement or any other Debt Document, Agent will not be required to distribute any portion thereof to any Lender. In addition, each
Lender will repay to Agent on demand any portion of such amount that Agent has distributed to such Lender, together with interest at such rate, if any, as Agent is required to pay to a Loan Party or such other person, without setoff, counterclaim or
deduction of any kind. 
  

	 	(c)	Non-Funding Lenders. The failure of any Non-Funding Lender to make any Term Loan or any payment required by it hereunder shall not relieve any other Lender (each such other
Lender, an “Other Lender”) of its obligations to make such Term Loan, but neither any Other Lender nor Agent shall be responsible for the failure of any Non-Funding Lender to make a Term Loan or any other payment required hereunder.
Notwithstanding anything set forth herein to the contrary, a Non-Funding Lender shall not have any voting or consent rights under or with respect to any Debt Document or constitute a “Lender” (or be included in the calculation of
“Requisite Lender” hereunder) for any voting or consent rights under or with respect to any Debt Document. At Borrower’s request, Agent or a person reasonably acceptable to Agent shall have the right with Agent’s consent and in
Agent’s sole discretion (but shall have no obligation) to purchase from any Non-Funding Lender, and each Non-Funding Lender agrees that it shall, at Agent’s request, sell and assign to Agent or such person, all of the Commitments and all
of the outstanding Term Loans of that Non-Funding Lender for an amount equal to the principal balance of all Term Loans held by such Non-Funding Lender and all accrued interest and fees with respect thereto through the date of sale, such purchase
and sale to be consummated pursuant to an executed Assignment Agreement (as defined below). 

  

	 	(d)	Dissemination of Information. Agent shall use reasonable efforts to provide Lenders with any notice of Default or Event of Default received by Agent from, or delivered by
Agent to Borrower, with notice of any Event of Default of which Agent has actually become aware and with notice of any action taken by Agent following any Event of Default; provided that Agent shall not be liable to any Lender for any failure
to do so, except to the extent that such failure is attributable to Agent’s gross negligence or willful misconduct as finally determined by a court of competent jurisdiction. Lenders acknowledge that Borrower is required to provide financial
statements to Lenders in accordance with Section 6.3 hereto and agree that Agent shall have no duty to provide the same to Lenders. 

  

	 	(e)	Actions in Concert. Anything in this Agreement to the contrary notwithstanding, each Lender hereby agrees with each other Lender that no Lender shall take any action to
protect or enforce its rights arising out of this Agreement, the Notes or any other Debt Documents (including exercising any rights of setoff) without first obtaining the prior written consent of Agent and Requisite Lenders, it being the intent of
Lenders that any such action to protect or enforce rights under this Agreement and the Notes shall be taken in concert and at the direction or with the consent of Agent and Requisite Lenders. 

  

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	10.	MISCELLANEOUS. 

 10.1. Assignment.
Subject to the terms of this Section 10.1, any Lender may make an assignment to an assignee of, or sell participations in, at any time or times, the Debt Documents, its Commitment, Term Loans or any portion thereof or interest therein,
including any Lender’s rights, title, interests, remedies, powers or duties thereunder. Any assignment by a Lender shall: (i) except in the case of an assignment to a Qualified Assignee (as defined below), require the consent of each
Lender (which consent shall not be unreasonably withheld, conditioned or delayed), (ii) require the execution of an assignment agreement in form and substance reasonably satisfactory to, and acknowledged by, Agent (an “Assignment
Agreement”); (iii) be conditioned on such assignee Lender representing to the assigning Lender and Agent that it is purchasing the applicable Commitment and/or Term Loans to be assigned to it for its own account, for investment
purposes and not with a view to the distribution thereof; (iv) be in an aggregate amount of not less than $1,000,000, unless such assignment is made to an existing Lender or an affiliate of an existing Lender or is of the assignor’s
(together with its affiliates’) entire interest of the Term Loans or is made with the prior written consent of Agent; and (v) include a payment to Agent of an assignment fee of $3,500. In the case of an assignment by a Lender under this
Section 10.1, the assignee shall have, to the extent of such assignment, the same rights, benefits and obligations as all other Lenders hereunder. The assigning Lender shall be relieved of its obligations hereunder with respect to its
Commitment and Term Loans, as applicable, or assigned portion thereof from and after the date of such assignment. Borrower hereby acknowledges and agrees that any assignment shall give rise to a direct obligation of Borrower to the assignee and that
the assignee shall be considered to be a “Lender”. In the event any Lender assigns or otherwise transfers all or any part of the Commitments and Obligations, Agent shall so notify Borrower and Borrower shall, upon the request of Agent,
execute new Notes in exchange for the Notes, if any, being assigned. Agent may amend Schedule A to this Agreement to reflect assignments made in accordance with this Section.  
 As used herein, “Qualified Assignee” means (a) any Lender and any affiliate of any Lender and (b) any commercial bank, savings
and loan association or savings bank or any other entity which is an “accredited investor” (as defined in Regulation D under the Securities Act) which extends credit or buys loans as one of its businesses, including insurance companies,
mutual funds, lease financing companies and commercial finance companies, in each case, which has a rating of BBB or higher from S&P and a rating of Baa2 or higher from Moody’s at the date that it becomes a Lender and in each case of
clauses (a) and (b), which, through its applicable lending office, is capable of lending to Borrower without the imposition of any withholding or similar taxes; provided that no person proposed to become a Lender after the Closing Date
and determined by Agent to be acting in the capacity of a vulture fund or distressed debt purchaser shall be a Qualified Assignee, and no person or Affiliate of such person proposed to become a Lender after the Closing Date and that holds any
subordinated debt or stock issued by Borrower shall be a Qualified Assignee. 
 10.2. Notices. All notices, requests or other
communications given in connection with this Agreement shall be in writing, shall be addressed to the parties at their respective addresses set forth on the signature pages hereto below such parties’ name or in the most recent Assignment
Agreement executed by any Lender (unless and until a different address may be specified in a written notice to the other party delivered in accordance with this Section), and shall be deemed given (a) on the date of receipt if delivered by
hand, (b) on the date of sender’s receipt of confirmation of proper transmission if sent by facsimile transmission, (c) on the next Business Day after being sent by a nationally-recognized overnight courier, and (d) on the fourth
Business Day after being sent by registered or certified mail, postage prepaid. As used herein, the term “Business Day” shall mean and include any day other than Saturdays, Sundays, or other days on which commercial banks in New
York, New York are required or authorized to be closed. 
  

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 10.3. Correction of Debt Documents. Agent may correct patent errors and fill in all blanks in this
Agreement or the Debt Documents consistent with the agreement of the parties. 
 10.4. Performance. Time is of the essence of this
Agreement. This Agreement shall be binding, jointly and severally, upon all parties described as the “Borrower” and their respective successors and assigns, and shall inure to the benefit of Agent, Lenders, and their respective successors
and assigns. 
 10.5. Payment of Fees and Expenses. Loan Parties agree, jointly and severally, to pay or reimburse upon demand for all
(a) reasonable fees, costs and expenses incurred by Agent and Lenders in connection with (i) the investigation, preparation, negotiation, execution, administration of, or any amendment, modification, waiver or termination of, this
Agreement or any other Debt Document and (ii) the enforcement, assertion, defense or preservation of Agent’s and Lenders’ rights and remedies under this Agreement or any other Debt Document, and (b) out-of-pocket costs and
expenses incurred by Agent and Lenders in connection with the administration of any transaction contemplated hereby or thereby, in each case of clauses (a) and (b), including, without limitation, reasonable attorney’s fees and expenses,
and without duplication the allocated cost of in-house legal counsel, reasonable fees and expenses of consultants, auditors and appraisers and UCC and other corporate search and filing fees and wire transfer fees. Borrower further agrees that such
fees, costs and expenses shall constitute Obligations. This provision shall survive the termination of this Agreement. 
 10.6.
Indemnity. Each Loan Party shall and does hereby jointly and severally indemnify and defend Agent, Lenders, and their respective successors and assigns, and their respective directors, officers, employees, consultants, attorneys, agents and
affiliates (each an “Indemnitee”) from and against all liabilities, losses, damages, expenses, penalties, claims, actions and suits (including, without limitation, related reasonable attorneys’ fees and the allocated costs of
in-house legal counsel) of any kind whatsoever arising, directly or indirectly, which may be imposed on, incurred by or asserted against such Indemnitee as a result of or in connection with this Agreement, the other Debt Documents or any of the
transactions contemplated hereby or thereby (the “Indemnified Liabilities”); provided that, no Loan Party shall have any obligation to any Indemnitiee with respect to any Indemnified Liabilities to the extent such Indemnified
Liabilities arise from the gross negligence or willful misconduct of such Indemnitee as determined by a final non-appealable judgment of a court of competent jurisdiction. This provision shall survive the termination of this Agreement. 

10.7. Rights Cumulative. Agent’s and Lenders’ rights and remedies under this Agreement or otherwise arising are cumulative and may be
exercised singularly or concurrently. Neither the failure nor any delay on the part of Agent or any Lender to exercise any right, power or privilege under this Agreement shall operate as a waiver, nor shall any single or partial exercise of any
right, power or privilege preclude any other or further exercise of that or any other right, power or privilege. NONE OF AGENT OR ANY LENDER SHALL BE DEEMED TO HAVE WAIVED ANY OF ITS RESPECTIVE RIGHTS UNDER THIS AGREEMENT OR UNDER ANY OTHER
AGREEMENT, INSTRUMENT OR PAPER SIGNED BY BORROWER UNLESS SUCH WAIVER IS EXPRESSED IN WRITING AND SIGNED BY AGENT, REQUISITE LENDERS OR ALL LENDERS, AS APPLICABLE. A waiver on any one occasion shall not be construed as a bar to or waiver of any right
or remedy on any future occasion. 
 10.8. Entire Agreement; Amendments, Waivers. 
  

	 	(a)	 This Agreement and the other Debt Documents constitute the entire agreement between the parties with respect to the subject matter hereof and thereof and supersede
all prior 



  

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understandings (whether written, verbal or implied) with respect to such subject matter. Section headings contained in this Agreement have been included for
convenience only, and shall not affect the construction or interpretation of this Agreement. 


  

	 	(b)	Except for actions expressly permitted to be taken by Agent, no amendment, modification, termination or waiver of any provision of this Agreement or any other Debt Document, or any
consent to any departure by Borrower therefrom, shall in any event be effective unless the same shall be in writing and signed by Agent, Borrower and Lenders having more than (x) 60% of the aggregate Commitments of all Lenders or (y) if
such Commitments have expired or been terminated, 50% of the aggregate outstanding principal amount of the Term Loans (the “Requisite Lenders”); provided, however, that so long as a party that is a Lender hereunder on the
Closing Date does not assign any portion of its Commitment or any Term Loan, such Lender shall be deemed to be a Requisite Lender. Except as set forth in clause (c) below, all such amendments, modifications, terminations or waivers requiring
the consent of any Lenders shall require the written consent of Requisite Lenders. 

  

	 	(c)	No amendment, modification, termination or waiver of any provision of this Agreement or any other Debt Document shall, unless in writing and signed by Agent and each Lender directly
affected thereby: (i) increase or decrease any Commitment of any Lender or increase or decrease the Total Commitment (which shall be deemed to affect all Lenders), (ii) reduce the principal of or rate of interest on any Obligation or the
amount of any fees payable hereunder, (iii) postpone the date fixed for or waive any payment of principal of or interest on any Term Loan, or any fees hereunder, (iv) release all or substantially all of the Collateral, except as otherwise
expressly permitted in the Debt Documents, (v) subordinate the lien granted in favor of the Agent securing the Obligations, (vi) release a Loan Party from, or consent to a Loan Party’s assignment or delegation of, such Loan
Party’s obligations hereunder and under the other Debt Documents or any Guarantor from its guaranty of the Obligations or (vi) amend, modify, terminate or waive Section 8.4 or 10.8(b) or (c). 

  

	 	(d)	Notwithstanding any provision in this Section 10.8 to the contrary, no amendment, modification, termination or waiver affecting or modifying the rights or obligations of Agent
hereunder shall be effective unless signed by Borrower, Agent and Requisite Lenders. 

 10.9. Binding Effect. This
Agreement shall continue in full force and effect until the Termination Date; provided, however, that the provisions of Sections 2.3(e), 9.5, 10.5 and 10.6 and the other indemnities contained in the Debt Documents shall survive the
Termination Date. The surrender, upon payment or otherwise, of any Note or any of the other Debt Documents evidencing any of the Obligations shall not affect the right of Agent to retain the Collateral for such other Obligations as may then exist or
as it may be reasonably contemplated will exist in the future. This Agreement and the grant of the security interest in the Collateral pursuant to Section 3.1 shall automatically be reinstated if Agent or any Lender is ever required to return
or restore the payment of all or any portion of the Obligations (all as though such payment had never been made). 
 10.10. Use of
Logo. With each Loan Party’s prior written consent, Agent may use such Loan Party’s name, logo and/or trademark in connection with certain promotional materials that Agent may disseminate to the public. The promotional materials may
include, but are not limited to, brochures, video tape, internet website, press releases, advertising in newspaper and/or other periodicals, lucites, and any other materials relating the fact that Agent has a financing relationship with Borrower and
such materials may be developed, disseminated and used without Loan Parties’ review. Nothing herein obligates Agent to use a Loan Party’s name, logo and/or trademark, in any promotional materials of Agent. Loan Parties shall 

  

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not, and shall not permit any of its respective Affiliates to, issue any press release or other public disclosure (other than any document filed with any
governmental authority to the extent required under applicable law) using the name, logo or otherwise referring to General Electric Capital Corporation, GE Healthcare Financial Services, Inc. or of any of their affiliates, the Debt Documents or any
transaction contemplated herein or therein without at least two (2) Business Days prior written notice to and the prior written consent of Agent unless, and only to the extent that, Loan Parties or such Affiliate is required to do so under
applicable law and then, only after consulting with Agent prior thereto. 
 10.11. Waiver of Jury Trial. EACH OF LOAN PARTIES, AGENT
AND LENDERS UNCONDITIONALLY WAIVE ANY AND ALL RIGHT TO A JURY TRIAL OF ANY CLAIM OR CAUSE OF ACTION BASED UPON OR ARISING OUT OF THIS AGREEMENT, ANY OF THE OTHER DEBT DOCUMENTS, ANY OF THE INDEBTEDNESS SECURED HEREBY, ANY DEALINGS AMONG LOAN
PARTIES, AGENT AND/OR LENDERS RELATING TO THE SUBJECT MATTER OF THIS TRANSACTION OR ANY RELATED TRANSACTIONS, AND/OR THE RELATIONSHIP THAT IS BEING ESTABLISHED AMONG LOAN PARTIES, AGENT AND/OR LENDERS. THE SCOPE OF THIS WAIVER IS INTENDED TO BE ALL
ENCOMPASSING OF ANY AND ALL DISPUTES THAT MAY BE FILED IN ANY COURT. THIS WAIVER IS IRREVOCABLE. THIS WAIVER MAY NOT BE MODIFIED EITHER ORALLY OR IN WRITING. THE WAIVER ALSO SHALL APPLY TO ANY SUBSEQUENT AMENDMENTS, RENEWALS, SUPPLEMENTS OR
MODIFICATIONS TO THIS AGREEMENT, ANY OTHER DEBT DOCUMENTS, OR TO ANY OTHER DOCUMENTS OR AGREEMENTS RELATING TO THIS TRANSACTION OR ANY RELATED TRANSACTION. THIS AGREEMENT MAY BE FILED AS A WRITTEN CONSENT TO A TRIAL BY THE COURT. 
 10.12. Governing Law. THIS AGREEMENT, THE OTHER DEBT DOCUMENTS AND THE RIGHTS AND OBLIGATIONS OF THE PARTIES HEREUNDER AND THEREUNDER SHALL IN ALL
RESPECTS BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH, THE INTERNAL LAWS OF THE STATE OF NEW YORK (WITHOUT REGARD TO THE CONFLICT OF LAWS PRINCIPLES OF SUCH STATE), INCLUDING ALL MATTERS OF CONSTRUCTION, VALIDITY AND PERFORMANCE, REGARDLESS OF
THE LOCATION OF THE COLLATERAL. IF ANY ACTION ARISING OUT OF THIS AGREEMENT OR ANY OTHER DEBT DOCUMENT IS COMMENCED BY AGENT IN THE STATE COURTS OF THE STATE OF NEW YORK IN THE COUNTY OF NEW YORK OR IN THE U.S. DISTRICT COURT FOR THE SOUTHERN
DISTRICT OF NEW YORK, EACH LOAN PARTY HEREBY CONSENTS TO THE JURISDICTION OF ANY SUCH COURT IN ANY SUCH ACTION AND TO THE LAYING OF VENUE IN THE STATE OF NEW YORK. ANY PROCESS IN ANY SUCH ACTION SHALL BE DULY SERVED IF MAILED BY REGISTERED MAIL,
POSTAGE PREPAID, TO LOAN PARTIES AT THEIR ADDRESS DESCRIBED IN SECTION 10.2, OR IF SERVED BY ANY OTHER MEANS PERMITTED BY APPLICABLE LAW. 
 10.13. Confidentiality. Agent and each Lender agrees, as to itself, to use commercially reasonable efforts (equivalent to the efforts Agent or such Lender, as the case may be, applies to maintaining the confidentiality of its own
confidential information) to maintain as confidential all confidential information provided to it by Borrower and designated as confidential, except that Agent and Lenders may disclose such information (a) to persons employed or engaged by
Agent or a Lender; (b) to any bona fide assignee or participant or potential assignee or participant that has agreed to comply with the covenant contained in this Section 10.13 (and any such bona fide assignee or participant or potential
assignee or participant may disclose such information to Persons employed or engaged by them as described in clause (a) above); (c) as required or requested by any governmental authority or reasonably believed by Agent or any Lender
to be compelled by any court decree, subpoena or legal or administrative order or process; (d) as, on the advice of Agent’s or such Lender’s counsel, required by law; (e) to the extent necessary to exercise of any right or remedy
under the Debt Documents or in connection with any litigation to which Agent or such Lender is a 

  

 34 








 
party or bound; (f) that ceases to be confidential through no fault of Agent or such Lender or (g) persons employed by Agent’s strategic
marketing partners, provided that such persons agree in writing to comply with the provisions contained in this Section 10.13. 
 10.14.
Counterparts. This Agreement may be executed in any number of counterparts and by different parties in separate counterparts, each of which when so executed shall be deemed to be an original and all of which when taken together shall
constitute one and the same agreement. Delivery of an executed signature page of this Agreement by facsimile transmission or electronic transmission shall be as effective as delivery of a manually executed counterpart hereof. 
 [Signature Page Follows] 
  


 35 








 IN WITNESS WHEREOF, each Loan Party, Agent and Lenders, intending to be legally bound hereby, have duly executed
this Agreement in one or more counterparts, each of which shall be deemed to be an original, as of the day and year first aforesaid. 
  

			
	BORROWER:
	
	ACHILLION PHARMACEUTICALS, INC.
		
	By:	 	 /s/ Mary Kay Fenton

	Name:	 	Mary Kay Fenton
	Title:	 	Chief Financial Officer
	
	 Address For Notices:
  
 Achillion Pharmaceuticals, Inc.

	 300 George Street
 New Haven, CT
06511

	Attn:	 	Mary Kay Fenton, Chief Financial Officer
	
	With a copy to:
	
	Wilmer Cutler Pickering Hale and Dorr, LLP
	WilmerHale Venture Group
	 Bay Colony Corporate Center
 1100 Winter
Street

	Waltham, MA 02451
	Attn:	 	Susan Mazur, Esq.

  

 36 









			
	AGENT AND LENDER:
	
	GENERAL ELECTRIC CAPITAL CORPORATION
		
	By:	 	 /s/ Danijela Gjenero

	Name:	 	Danijela Gjenero
	Title:	 	Duly Authorized Signatory
	
	 Address For Notices:
  
 General Electric Capital Corporation

	c/o GE Healthcare Financial Services, Inc., LSF
	 83 Wooster Heights Road, Fifth Floor
 Danbury, Connecticut 06810

	Attention:	 	Senior Vice President of Risk
	Phone:	 	(203) 205-5200
	Facsimile:	 	(203) 205-2192
	
	With a copy to:
	
	General Electric Capital Corporation
	c/o GE Healthcare Financial Services, Inc.
	 Two Bethesda Metro Center, Suite 600
 Bethesda, Maryland 20814

	Attention:	 	General Counsel
	Phone:	 	(301) 961-1640
	Facsimile:	 	(301) 664-9866

  

 37 









			
	LENDER:
	
	OXFORD FINANCE CORPORATION
		
	By:	 	 /s/ Timothy A. Lex

	Name:	 	Timothy A. Lex
	Title:	 	Executive Vice President and Chief Operating Officer
	
	 Address For Notices:
  
 Oxford Finance Corporation

	 133 North Fairfax Street
 Alexandria, VA
22314

	Attention:	 	Timothy A. Lex
		 	Executive Vice President & Chief Operating Officer
	Phone:	 	703-519-6017
	Facsimile:	 	703-519-6010

  

 38 








 SCHEDULE A 
 COMMITMENTS 
  

					
	 Name of Lender
	 	 Commitment of such Lender
	 	 Pro Rata Share

	General Electric Capital Corporation	 	 Term A Loan: $771,034.36
 Term B Loan:
$1,136,329.56
 Term C Loan: $332,655.97
 Term D Loans: $2,500,000

	 	 Term A Loan: 50%
 Term B Loan: 50%
 Term C Loan: 50%
 Term D Loan: 50%
 Total Term Loans: 50%

			
	Oxford Finance Corporation	 	 Term A Loan: $771,034.36
 Term B Loan:
$1,136,329.56
 Term C Loan: $332,655.97
 Term D Loans: $2,500,000

	 	 Term A Loan: 50%
 Term B Loan: 50%
 Term C Loan: 50%
 Term D Loan: 50%
 Total Term Loans: 50%

			
	TOTAL	 	 Term A Loan: $1,542,068.72
 Term B Loan: $2,272,659.12

 Term C Loan: $665,311.94
 Term D Loans: $5,000,000

Total Term Loans: $9,480,039.78
	 	100%

  

 39 








 SCHEDULE B 
 DISCLOSURES 
 [To be scheduled by Borrower] 
 Existing Liens 
  

									
	Debtor	 	Secured Party	 	Collateral	 	State and Jurisdiction	 	Filing Date and Number
(include original file date
and
continuations, amendments,
etc.)
	 	 	 	 	 
	 	 	 	 	 	 	 	 	 
	 	 	 	 	 
	 	 	 	 	 	 	 	 	 
	 	 	 	 	 
	 	 	 	 	 	 	 	 	 
	 	 	 	 	 
	 	 	 	 	 	 	 	 	 

 Existing Indebtedness 
  

							
	Debtor	 	Creditor	 	Amount of Indebtedness outstanding
as of
             ,         	 	Maturity Date
	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 
	 	 	 	 	 	 	 

 Existing Investments 
  

							
	Debtor	 	Type of Investment	 	Date	 	Amount Outstanding as
of
                    
	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 
	 	 	 	 	 	 	 
	 	 	 	 
	 	 	 	 	 	 	 

 Material Agreements 
 1. 
 2. 
 3. 
  

 40 








 EXHIBIT A 
 FORM OF [TERM A/B/C/D LOAN] PROMISSORY NOTE 
 [            ,         ] 
 FOR
VALUE RECEIVED, ACHILLION PHARMACEUTICALS, INC., a Delaware corporation located at the address stated below (“Borrower”), promises to pay to the order of [Lender] or any subsequent holder hereof (each, a “Lender”),
the principal sum of                      and     /100 Dollars
($                    ) or, if less, the aggregate unpaid principal amount of all Term Loans made by Lender to or on behalf of Borrower
pursuant to the Agreement (as hereinafter defined). All capitalized terms, unless otherwise defined herein, shall have the respective meanings assigned to such terms in the Agreement. 
 This Promissory Note is issued pursuant to that certain Loan and Security Agreement, dated as of             , 20    ,
among Borrower, the guarantors from time to time party thereto, General Electric Capital Corporation, as agent, the other lenders signatory thereto, and Lender (as amended, restated, supplemented or otherwise modified from time to time, the
“Agreement”), is one of the Notes referred to therein, and is entitled to the benefit and security of the Debt Documents referred to therein, to which Agreement reference is hereby made for a statement of all of the terms and
conditions under which the loans evidenced hereby were made. 
 The principal amount of the indebtedness evidenced hereby shall be payable in the amounts and
on the dates specified in the Agreement. Interest thereon shall be paid until such principal amount is paid in full at such interest rates and at such times as are specified in the Agreement. The terms of the Agreement are hereby incorporated herein
by reference. 
 All payments shall be applied in accordance with the Agreement. The acceptance by Lender of any payment which is less than payment in full
of all amounts due and owing at such time shall not constitute a waiver of Lender’s right to receive payment in full at such time or at any prior or subsequent time. 
 All amounts due hereunder and under the other Debt Documents are payable in the lawful currency of the United States of America. Borrower hereby expressly authorizes Lender to insert the date value as is actually
given in the blank space on the face hereof and on all related documents pertaining hereto. 
 This Note is secured as provided in the Agreement and the
other Debt Documents. Reference is hereby made to the Agreement and the other Debt Documents for a description of the properties and assets in which a security interest has been granted, the nature and extent of the security interest, the terms and
conditions upon which the security interest was granted and the rights of the holder of the Note in respect thereof. 
 Time is of the essence hereof. If
Lender does not receive from Borrower payment in full of any Scheduled Payment or any other sum due under this Note or any other Debt Document within 3 days after its due date, Borrower agrees to pay the Late Fee in accordance with the Agreement.
Such Late Fee will be immediately due and payable, and is in addition to any other costs, fees and expenses that Borrower may owe as a result of such late payment. 
 This Note may be voluntarily prepaid only as permitted under Section 2.4 of the Agreement. After an Event of Default, this Note shall bear interest at a rate per annum equal to the Default Rate pursuant to Section 2.6 of the
Agreement. 
  

 41 








 Borrower and all parties now or hereafter liable with respect to this Note, hereby waive presentment, demand for payment,
notice of nonpayment, protest, notice of protest, notice of dishonor, and all other notices in connection herewith, as well as filing of suit (if permitted by law) and diligence in collecting this Note or enforcing any of the security hereof, and
agree to pay (if permitted by law) all expenses incurred in collection, including reasonable attorneys’ fees and expenses, including without limitation, the allocated costs of in-house counsel. 
 [For Term A/B/C Notes: The execution and delivery of this Note shall not in any circumstances be deemed to have terminated, extinguished, released, constituted a
novation of, or discharged the indebtedness of the Borrower owing to Lender under that certain Promissory Note, dated as of                  ,
20    , made by Borrower in favor of Lender, which indebtedness shall continue under and be governed by this Note.] 
 THIS
NOTE SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. 
 No variation or modification of this Note, or any waiver
of any of its provisions or conditions, shall be valid unless such variation or modification is made in accordance with Section 10.8 of the Agreement. Any such waiver, consent, modification or change shall be effective only in the specific
instance and for the specific purpose given. 
 IN WITNESS WHEREOF, Borrower has duly executed this Note as of the date first above written.

  

					
	ACHILLION PHARMACEUTICALS, INC.
		
	By:	 	  

	Name:	 	  

	Title:	 	  

	Federal Tax ID #:	 	  

	Address:	 	  



  

 42 








 EXHIBIT B 
 SECRETARY’S CERTIFICATE OF AUTHORITY 
 [DATE] 
 Reference is made to the Loan and Security Agreement, dated as of [            
    ,     ] (as amended, restated, supplemented or otherwise modified from time to time, the “Agreement”), among ACHILLION PHARMACEUTICALS, INC., a Delaware corporation (the
“Borrower”), the guarantors from time to time party thereto, General Electric Capital Corporation, a Delaware corporation (“GECC”), as a lender and as agent (in such capacity, together with its successors and
assigns in such capacity, “Agent”), and the other lenders signatory thereto from time to time (GECC and such other lenders, the “Lenders”). Capitalized terms used but not defined herein are used with the meanings
assigned to such terms in the Agreement. 
 I,
[                                       
 ], do hereby certify that: 
 (i) I am the duly elected, qualified and acting [Assistant] Secretary of ACHILLION PHARMACEUTICALS, INC. (the
“Company”); 
 (ii) attached hereto as Exhibit A is a true, complete and correct copies of the Company’s [Certificate/Articles of
Incorporation or Articles of Organization/Certificate of Formation] and the [Bylaws/LLC Agreement/Partnership Agreement], each of which is in full force and effect on and as of the date hereof; 
 (iii) each of the following named individuals is a duly elected or appointed, qualified and acting officer of the Company who holds the offices set opposite such
individual’s name, and such individual is authorized to sign the Debt Documents to which the Company is a party and all other notices, documents, instruments and certificates to be delivered pursuant thereto, and the signature written opposite
the name and title of such officer is such officer’s genuine signature: 
  

					
	 Name
	 	 Title
	 	 Signature

		 		 	
		 		 	
		 		 	

 (iv) attached hereto as Exhibit B are true, complete and correct copies of resolutions adopted by the Board
of Directors/Members of the Company (the “Board”) authorizing the execution, delivery and performance of the Debt Documents to which the Company is a party, which resolutions were duly adopted by the Board on [DATE] and all such
resolutions are in full force and effect on the date hereof in the form in which adopted without amendment, modification, rescission or revocation; 
 (v)
the foregoing authority shall remain in full force and effect, and Agent and each Lender shall be entitled to rely upon same, until written notice of the modification, rescission or revocation of same, in whole or in part, has been delivered to
Agent and each Lender, but no such modification, rescission or revocation shall, in any event, be effective with respect to any documents executed or actions taken in reliance upon the foregoing authority before said written notice is delivered to
Agent and each Lender; and 
  

 43 








 (vi) no Default or Event of Default exists under the Agreement, and all representations and warranties of the Company in
the Debt Documents are true and correct in all respects on and as of the date hereof, except to the extent such representations and warranties expressly relate to an earlier date, in which case such representations and warranties were true and
correct in all respects on and as of such earlier date. 
 [Signature Page Follows] 
  

 44 








 IN WITNESS WHEREOF, I have hereunto set my hand as of the first date written above 
  

			
	  

	Name:	 	  

	Title:	 	[Assistant] Secretary


 The undersigned does hereby certify on behalf of the Company that he/she is the duly elected
or appointed, qualified and acting [TITLE] of the Company and that [NAME FROM ABOVE] is the duly elected or appointed, qualified and acting [Assistant] Secretary of the Company, and that the signature set forth immediately above is his/her genuine
signature. 
  

			
	  

	Name:	 	  

	Title:	 	  



  

 45 








 EXHIBIT B TO SECRETARY’S CERTIFICATE OF AUTHORITY 
 FORM OF RESOLUTIONS 
 BOARD
RESOLUTIONS 
                  ,
200     
 WHEREAS, [            ], a
                          (“Borrower”) has requested that General Electric Capital Corporation, a
Delaware corporation (“GECC”), as agent (in such capacity, the “Agent”) and lender, and certain other lenders (GECC and such other lenders, collectively, the “Lenders”) provide a credit facility in
an original principal amount not to exceed $[                    ] (the “Credit Facility”); and 
 WHEREAS, the terms of the Credit Facility are set forth in a loan and security agreement by and among Borrower, the guarantors from time to time party thereto,
Agent, and the Lenders and certain related agreements, documents and instruments described in detail below; and 
 [WHEREAS, as a subsidiary of
Borrower,                     , the “Company”) will benefit from the making of the loan(s) to Borrower under the Credit Facility;
and] 
 WHEREAS, the Board of Directors of [Borrower] [Company] (the “Directors”) deems it advisable and in the best
interests of [Borrower] [Company] to execute, deliver and perform its obligations under those transaction documents described and referred to below. 
 NOW, THEREFORE, be it 
 RESOLVED, that the Credit Facility be, and it hereby is, approved; and further 
 RESOLVED, that the form of Loan and Security Agreement (the “Loan and Security Agreement”), by and among [Borrower],
[Company,] the [other] guarantors from time to time party thereto, Agent and the Lenders, as presented to the Directors, be and it hereby is, approved and the [President, the Chief Executive Officer, Chief
Financial Officer, the Vice President or Treasurer] of [Borrower] [Company] (collectively, the “Proper Officers”) be, and each of them hereby is, authorized and directed on behalf of [Borrower]
[Company] to execute and deliver to Agent the Loan and Security Agreement, in substantially the form as presented to the Directors, with such changes as the Proper Officers may approve, such approval to be conclusively evidenced by
execution and delivery thereof; and further 
 [RESOLVED, that the form of Promissory Note (the “Note”), as presented to the
Directors, be, and it hereby is, approved and the Proper Officers be, and each of them hereby is, authorized and directed on behalf of Borrower to execute and deliver to Lender one or more promissory Notes, in substantially the form as presented to
the Directors, with such changes as the Proper Officers may approve, such approval to be conclusively evidenced by execution and delivery thereof; and further] 
 [RESOLVED, that the form(s) of [Intellectual Property Security Agreement] [Pledge Agreement] [and] [Account Control Agreement] [(collectively, the “Security
Documents”)] [and the form of the Preferred Stock Warrant,] [Disbursement Letter,] [Guaranty,] [INCLUDE OTHER DOCUMENTS AS APPROPRIATE] (together with the Security Documents, the “Ancillary
Documents”), each as presented to the Directors, be, and each of them hereby is, approved and the Proper Officers be, and each of them hereby is, authorized and directed on behalf of Borrower to execute and deliver to Agent each of the
Ancillary Documents, in substantially the form as presented to the Directors, with such changes as the Proper Officers may approve, such approval to be conclusively evidenced by execution and delivery thereof; and further] 
  

 46 








 RESOLVED, that the Proper Officers be, and each of them hereby is, authorized and directed to execute and deliver
any and all other agreements, certificates, security agreements, financing statements, indemnification agreements, instruments and documents (together with the Loan and Security Agreement, [and] the Notes [, and the Ancillary
Documents], the “Debt Documents”) and take any and all other further action, in each case, as may be required or which they may deem appropriate, on behalf of [Borrower] [Company], in connection with the
Credit Facility and carrying into effect the foregoing resolutions, transactions and matters contemplated thereby; and further 
 RESOLVED, that
[Borrower] [Company] is hereby authorized to perform its obligations under the Debt Documents, [including, without limitation, the borrowing of any advances made under the Credit Facility and] the granting of any
security interest in [Borrower’s] [Company’s] assets contemplated thereby to secure [Borrower’s] [Company’s] obligations in connection therewith; and further 
 RESOLVED, that in addition to executing any documents approved in the preceding resolutions, the Secretary or any Assistant Secretary of [Borrower]
[Company] may attest to such Debt Documents, the signature thereon or the corporate seal of [Borrower] [Company] thereon; and further 
 RESOLVED, that any actions taken by the Proper Officers prior to the date of these resolutions in connection with the transactions contemplated by these resolutions are hereby ratified and approved; and further

 RESOLVED, that these resolutions shall be valid and binding upon [Borrower] [Company]. 
  

 47 








 EXHIBIT C-1 
 FORM OF LANDLORD CONSENT 
 [Landlord] 
 [Address] 
 [                ,     ] 
 Ladies and Gentlemen: 
 General Electric Capital Corporation (together with its successors and assigns, if any,
“Agent”) and certain other lenders (the “Lenders”) have entered into, or is about to enter into, a Loan and Security Agreement, dated as of [DATE] (as amended, restated, supplemented or otherwise
modified from time to time, the “Agreement”) with [CUSTOMER NAME] (“Borrower”) [and
                     (“Company”)], pursuant to which [Borrower] [Company] has granted, or will
grant, to Agent, on behalf of itself and the Lenders, a security interest in certain assets of [Borrower] [Company], including, without limitation, all of [Borrower’s] [Company’s] cash, cash
equivalents, accounts, books and records, goods, inventory, machinery, equipment, furniture and trade fixtures (such as equipment bolted to floors), together with all addition, substitutions, replacements and improvements to, and proceeds,
including, insurance proceeds, of the foregoing, but excluding building fixtures (such as plumbing, lighting and HVAC systems (collectively, the “Collateral”). Some or all of the Collateral is, or will be, located at certain
premises known as [                    ] in the City or Town of
[                    , County of
                                        
and State of             ] (“Premises”), and [Borrower] [Company] occupies the Premises pursuant to a lease, dated as of
[DATE], between [Borrower] [Company], as tenant, and you, [NAME], as [owner/landlord/mortgagee/realty manager] (as amended, restated, supplemented or otherwise modified from time to
time, the “Lease”). 
 By your signature below, you hereby agree (and we shall rely on your agreement) that: (i) the
Lease is in full force and effect and you are not aware of any existing defaults thereunder, (ii) the Collateral is, and shall remain, personal property regardless of the method by which it may be, or become, affixed to the Premises;
(iii) you agree to use your best efforts to provide Agent with written notice of any default by [Borrower] [Company] under the Lease resulting in a termination of the Lease (“Default Notice”) and Agent
shall have the right, but not the obligation to cure such default within 15 days following Agent’s receipt of such Default Notice, (iv) your interest in the Collateral and any proceeds thereof (including, without limitation, proceeds of
any insurance therefor) shall be, and remain, subject and subordinate to the interests of Agent and you agree not to levy upon any Collateral or to assert any landlord lien, right of distraint or other claim against the Collateral for any reason;
(v) Agent, and its employees and agents, shall have the right, from time to time, to enter into the Premises for the purpose of inspecting the Collateral; and (vi) Agent, and its employees and agents, shall have the right, upon any default
by [Borrower] [Company] under the Agreement, to enter into the Premises and to remove or otherwise deal with the Collateral, including, without limitation, by way of public auction or private sale (provided that, if Agent
conducts a public auction or private sale of the Collateral at the Premises, Agent shall use reasonable efforts to notify Landlord first and to hold such auction or sale in a manner that would not unduly disrupt Landlord’s or any other
tenant’s use of the Premises). Agent agrees to repair or reimburse you for any physical damage actually caused to the Premises by Agent, or its employees or agents, during any such removal or inspection (other than ordinary wear and tear),
provided that it is understood by the parties hereto that Agent shall not be liable for any diminution in value of the Premises caused by the removal or absence of the Collateral therefrom. You hereby acknowledge that Agent shall have no obligation
to remove or dispose of the Collateral from the Premises and no action by Agent pursuant to this Consent shall be deemed to be an assumption by Agent of any obligation under the Lease and, except as provided in the immediately preceding sentence,
Agent shall not have any obligation to you. 
  

 48 








 You hereby acknowledge and agree that [Borrower’s] [Company’s] granting of
a security interest in the Collateral in favor of Agent, on behalf of itself and the Lenders, shall not constitute a default under the Lease nor permit you to terminate the Lease or re-enter or repossess the Premises or otherwise be the basis for
the exercise of any remedy available to you. 
 This Consent and the agreements contained herein shall be binding upon, and shall inure to
the benefit of, any successors and assigns of the parties hereto (including any transferees of the Premises). This Consent shall terminate upon the indefeasible payment of Borrower’s indebtedness in full in immediately available funds and the
satisfaction in full of Borrower’s [and Company’s] performance of its obligations under the Agreement and the related documents. 
 This Consent and any amendments, waivers, consents or supplements hereto or in connection herewith may be executed in any number of counterparts and by different parties hereto in separate counterparts, each of which
when so executed and delivered shall be deemed an original, but all such counterparts together shall constitute but one and the same instrument; signature pages may be detached from multiple separate counterparts and attached to a single counterpart
so that all signature pages are physically attached to the same document. Delivery of an executed signature page of this Consent or any delivery contemplated hereby by facsimile or electronic transmission shall be as effective as delivery of a
manually executed counterpart thereof. 
  

 49 








 We appreciate your cooperation in this matter of mutual interest. 
  

			
	GENERAL ELECTRIC CAPITAL CORPORATION, as Agent
		
	By:	 	  

	Name:	 	  

	Title:	 	  

	
	 General Electric Capital Corporation
 c/o GE
Healthcare Financial Services, Inc., LSF

	 83 Wooster Heights Road, Fifth Floor
 Danbury, Connecticut 06810

	Attention:	 	Senior Vice President of Risk
	Phone:	 	(203) 205-5200
	Facsimile:	 	(203) 205-2192
	
	With a copy to:
	 General Electric Capital Corporation
 c/o GE
Healthcare Financial Services, Inc.

	 Two Bethesda Metro Center, Suite 600
 Bethesda, Maryland 20814

	Attention:	 	General Counsel
	Phone:	 	(301) 961-1640
	Facsimile:	 	(301) 664-9866


  

			
	AGREED TO AND ACCEPTED BY:
	
	[NAME], as [owner/landlord/mortgagee/realty manager]
		
	By:	 	  

	Name:	 	  

	Title:	 	  

		
	Address:	 	
	
	AGREED TO AND ACCEPTED BY:
	
	[NAME OF LOAN PARTY]
		
	By:	 	  

	Name:	 	  

	Title:	 	  



					
	
	Interest in the Premises (check applicable box)
		 	q	 	Owner
		 	q	 	Mortgagee
		 	q	 	Landlord
		 	q	 	Realty Manager
			
	Address:	 		 	

  

 50 








 EXHIBIT C-2 
 FORM OF BAILEE CONSENT 
 [Letterhead of GE Capital] 
                  , 200    

 [NAME OF BAILEE] 

			
	  
	 	
	  
	 	

 Dear Sirs: 
 Re: [Name of the Loan Party] (the “Company”) 
 Please accept this letter as notice that we have entered into
or may enter into financing arrangements with the Company under which the Company has granted to us continuing security interests in substantially all personal property and assets of the Company and the proceeds thereof, including, without
limitation, certain equipment owned by the Company held by you at the manufacturing facility (the “Premises”) owned by you and located at
[                    ](the “Personal Property”). 
 Please acknowledge that as a result of such arrangements, you are holding all of the Personal Property solely for our benefit and subject only to the
terms of this letter and our instructions; provided, however, that until further written notice from us, you are authorized to use and/or release any and all of the Personal Property in your possession as directed by the Company in the
ordinary course of business. The foregoing instructions shall continue in effect until we modify them in writing, which we may unilaterally do without any consent or approval from the Company. Upon receipt of our instructions, you agree that
(a) you will release the Personal Property only to us or our designee; (b) you will cooperate with us in our efforts to assemble, sell (whether by public or private sale), take possession of, and remove all of the Personal Property located
at the Premises; (c) you will permit the Personal Property to remain on the Premises for forty-five (45) days after your receipt of our instructions or at our option, to have the Personal Property removed from the Premises within a
reasonable time, not to exceed forty-five (45) days after your receipt of our instructions; (d) you will not hinder our actions in enforcing our liens on the Personal Property; and (e) after receipt of our instructions, you will abide
solely by our instructions with respect to the Personal Property, and not those of the Company. 
 You hereby waive and release in our favor:
(a) any contractual lien, security interest, charge or interest and any other lien which you may be entitled to whether by contract, or arising at law or in equity against any Personal Property; (b) any and all rights granted under any
present or future laws to levy or distrain for rent or any other charges which may be due to you against the Personal Property; and (c) any and all other claims, liens, rights of offset, deduction, counterclaim and demands of every kind which
you have or may hereafter have against the Personal Property. 
 You agree that (i) you have not and will not commingle the Personal
Property with any other property of a similar kind owned or held by you in any manner such that the Personal Property is not readily identifiable, (ii) you have not and will not issue any negotiable or non-negotiable documents or instruments
relating to the Personal Property, and (iii) the Personal Property is not and will not be deemed to be fixtures. 
  

 51 








 Notwithstanding the foregoing, all of your charges of any nature whatsoever shall continue to be charged
to and paid by the Company and we shall not be liable for such charges. 
 You hereby authorize us to file at any time such financing
statements naming you as the debtor/bailee, Company as the secured party/bailor, and us as the Company’s assignee, indicating as the collateral goods of the Company now or hereafter in your custody, control or possession and proceeds thereof,
and including any other information with respect to the Company required under the Uniform Commercial Code for the sufficiency of such financing statement or for it to be accepted by the filing office of any applicable jurisdiction (and any
amendments or continuations with respect thereto). 
 The arrangement as outlined herein is to continue without modification, until we have
given you written notice to the contrary. 
 EACH OF THE PARTIES HERETO HEREBY WAIVES ITS RIGHTS TO A JURY TRIAL OF ANY CLAIM OR CAUSE OF
ACTION BASED UPON OR ARISING OUT OF THIS LETTER. 
 Any notice(s) required or desired to be given hereunder shall be directed to the party to
be notified at the address stated herein. 
 The terms and conditions contained herein are to be construed and enforced in accordance with
the laws of the State of New York. 
 This terms and conditions contained herein shall inure to the benefit of and be binding upon the
parties hereto and their respective successors and permitted assigns. 
  

 52 








 The Company has signed below to indicate its consent to and agreement with the foregoing arrangements, terms and
conditions. By your signature below, you hereby agree to be bound by the terms and conditions of this letter. 
  

			
	Very truly yours,
	
	GENERAL ELECTRIC CAPITAL CORPORATION
		
	By:	 	  

	Name:	 	  

	Title:	 	Duly Authorized Signatory
	
	 General Electric Capital Corporation
 c/o GE
Healthcare Financial Services, Inc., LSF

	 83 Wooster Heights Road, Fifth Floor
 Danbury, Connecticut 06810

	Attention:	 	Senior Vice President of Risk
	Phone:	 	(203) 205-5200
	Facsimile:	 	(203) 205-2192
	
	With a copy to:
	
	 General Electric Capital Corporation
 c/o GE
Healthcare Financial Services, Inc.

	 Two Bethesda Metro Center, Suite 600
 Bethesda, Maryland 20814

	Attention:	 	General Counsel
	Phone:	 	(301) 961-1640
	Facsimile:	 	(301) 664-9866


  

			
	Agreed to:
	
	[NAME OF LOAN PARTY]
		
	By:	 	  

	Name:	 	  

	Title:	 	  

	Address:	 	  

	  

	  

	
	[NAME OF BAILEE]
		
	By:	 	  

	Name:	 	  

	Title:	 	  

	Address:	 	  

	  

	  


  

 53 








 EXHIBIT D 
 COMPLIANCE CERTIFICATE 
 [DATE] 
 Reference is made to the Loan and Security Agreement, dated as of [            
    ,     ] (as amended, restated, supplemented or otherwise modified from time to time, the “Agreement”), among ACHILLION PHARMACEUTICALS, INC., a Delaware corporation
(the “Borrower”), the guarantors from time to time party thereto, General Electric Capital Corporation, a Delaware corporation (“GECC”), in its capacity as agent (in such capacity, together with its successors and
assigns, in such capacity, the “Agent”) and lender, and the other lenders signatory thereto (GECC and such other lenders, the “Lenders”). Capitalized terms used but not defined herein are used with the meanings
assigned to such terms in the Agreement. 
 I,
[                                      
  ], do hereby certify that: 
  

	(i)	I am the duly elected, qualified and acting [TITLE] of Borrower; 

 (ii) attached hereto as Exhibit A are [the monthly financial statements]/[annual audited financial statements]/[quarterly financial statements] as required under Section 6.3 of the
Agreement and that such financial statements are prepared in accordance with GAAP and are consistently applied from one period to the next except as explained in an accompanying letter or footnotes; 
 (iii) no Default or Event of Default has occurred under the Agreement which has not been previously disclosed, in writing, to Lender; and 
 (iv) all representations and warranties of the Loan Parties stated in the Debt Documents are true and correct in all respects on and as of the date hereof, except to the
extent such representations and warranties expressly relate to an earlier date, in which case such representations and warranties were true and correct in all respects on and as of such earlier date. 
 IN WITNESS WHEREOF, I have hereunto set my hand as of the first date written above 
  

			
		 	  

	Name:	 	  

	Title:	 	  



  

 54 








 EXHIBIT E 
  

					
	
	EPS Setup Form	  	 Submit Via Fax:
 ATTN: EPS Facilitator
 (203) 205-2193
	  	 GE Healthcare Financial Services
 Phone: (800) 426-6346
 Fax: (203)
205-2193

	1. Sender Information:	  	 Instructions To Enroll In EPS Plan:

	 Sender Name:
  
	  	 A.     Complete sections 1 - 7 (signature and all other information is required)

	 Sender Phone
Number:
  
	  	 B.     Include a copy of a voided check, on which is noted your bank, branch and account number

		  		  	 C.     Please submit via Fax to: (203) 205-2193


 2. Authorization Agreement for Pre-Arranged Payment Plan: 
  

	 	(a)	                                      
   (“Borrower”) authorizes General Electric Capital Corporation (“Agent”) to initiate debit entries for payment becoming due pursuant to the terms and conditions set forth in the Loan and Security
Agreement, dated as of [DATE] (as amended, restated, supplemented or otherwise modified from time to time, the “Agreement”), among Borrower, the guarantors form time to time party thereto, Agent and the lenders
signatory thereto. 

  

	 	(b)	Borrower understands that the basic term loan payment and all applicable taxes are solely its responsibility. If payment is not satisfied due to account closure, insufficient funds,
or cancellation of any required automated payment services, Borrower agrees to remit payment plus any applicable late charges, as set forth in the Agreement. 

  

	 	(c)	It is incumbent upon Borrower to give written notice to Agent of any changes to this authorization or the below referenced bank account information 10 days prior to payment date;
Borrower may revoke this authorization by giving 10 days written notice to Agent unless otherwise stipulated in the Agreement. 

  

	 	(d)	If a deduction is made in error, Borrower has the right to be paid within five business days by Agent the amount of the erroneous deduction, provided Agent is notified in writing of
such error. 

  

	 	(e)	Cosigner must also sign if the account is a joint account. 

  

 55 








 3. Agent Account Number(s): (Invoice Billing ID, 10-digit number formatted: 1234567-001) 
  

							
	Account:	 	Account:	 	Account:	 	Account:
	Account:	 	Account:	 	Account:	 	Account:

  

			
	 4. First Payment Debit Date (mm/dd/yy)
  
	 	 First
Payment:
  


 5. Complete ALL Bank and Borrower Information: 
  

							
	 BANK
  
 INFO
	  	 Name of Bank or Financial
 Institution:
  
	  	 Bank Account Number:
  
  
	  	 ABA Routing Number

 (9-digit number)
  

	  	 Address of Bank or Financial
 Institution:
  
	  	 City:
  
  
	  	 State:
            Zip Code:
  
  


  

													
	  
  
 BORROWER
  
  
  
  
  
  
 INFO
	  	Signatures	  	Company	  	 	  	Contact
	  	Signature of Authorized Signer: Date:	  	Company Name:	  	Contact Name:
	  	  
	  	  
	  	  

	  	  
	  	 	  	  
	  	 	  	  
	  	 
	  	  
 Name of Joint Account Holder: (Please Print)
	  	  
 Company Address:
	  	  
 Contact Phone Number:

	  	  
	  	  
	  	  

	  	  
	  	 	  	  
	  	 	  	  
	  	 
	  	  
 Signature of Joint
Account Holder: Date:
	  	  
 City:
	  	  
 Contact Fax Number:

	  	  
	  	  
	  	  

	  	  
	  	 	  	 	  	 	  	  
	  	 
	  	  
 Name of Authorized
Signer: (Please Print)
	  	  
 State:
	  	  
 Zip Code:
	  	  
 Contact
email address:

	  	  
	  	  
	  	  
	  	  

	  	  
	  	 	  	 	  	 	  	 	  	 

  

	6.	Would you like to have property taxes paid via EPS on above accounts? 

 Check (X):    YES:      NO:   
  

	7.	Would you like to receive a complementary invoice? 

 Check (X):    YES:      NO:   
  

 56 








 EXHIBIT F 
 FORM OF WARRANT 
  

 57 








 EXHIBIT G 
 BORROWER’S INVESTMENT POLICY GUIDELINES 
  

 58 








 TERM A LOAN PROMISSORY NOTE 
 February 26, 2008 
 FOR VALUE RECEIVED, ACHILLION PHARMACEUTICALS, INC., a Delaware corporation located at the address
stated below (“Borrower”), promises to pay to the order of GENERAL ELECTRIC CAPITAL CORPORATION or any subsequent holder hereof (each, a “Lender”), the principal sum of SEVEN HUNDRED SEVENTY-ONE THOUSAND THIRTY-FOUR
and 36/100 Dollars ($771,034.36) or, if less, the aggregate unpaid principal amount of all Term Loans made by Lender to or on behalf of Borrower pursuant to the Agreement (as hereinafter defined). All capitalized terms, unless otherwise defined
herein, shall have the respective meanings assigned to such terms in the Agreement. 
 This Promissory Note is issued pursuant to that certain Loan and
Security Agreement, dated as of February 26, 2008, among Borrower, the guarantors from time to time party thereto, General Electric Capital Corporation, as agent, the other lenders signatory thereto, and Lender (as amended, restated,
supplemented or otherwise modified from time to time, the “Agreement”), is one of the Notes referred to therein, and is entitled to the benefit and security of the Debt Documents referred to therein, to which Agreement reference is
hereby made for a statement of all of the terms and conditions under which the loans evidenced hereby were made. 
 The principal amount of the indebtedness
evidenced hereby shall be payable in the amounts and on the dates specified in the Agreement. Interest thereon shall be paid until such principal amount is paid in full at such interest rates and at such times as are specified in the Agreement. The
terms of the Agreement are hereby incorporated herein by reference. 
 All payments shall be applied in accordance with the Agreement. The acceptance by
Lender of any payment which is less than payment in full of all amounts due and owing at such time shall not constitute a waiver of Lender’s right to receive payment in full at such time or at any prior or subsequent time. 
 All amounts due hereunder and under the other Debt Documents are payable in the lawful currency of the United States of America. Borrower hereby expressly authorizes
Lender to insert the date value as is actually given in the blank space on the face hereof and on all related documents pertaining hereto. 
 This Note is
secured as provided in the Agreement and the other Debt Documents. Reference is hereby made to the Agreement and the other Debt Documents for a description of the properties and assets in which a security interest has been granted, the nature and
extent of the security interest, the terms and conditions upon which the security interest was granted and the rights of the holder of the Note in respect thereof. 
 Time is of the essence hereof. If Lender does not receive from Borrower payment in full of any Scheduled Payment or any other sum due under this Note or any other Debt Document within 3 days after its due date, Borrower agrees to pay the
Late Fee in accordance with the Agreement. Such Late Fee will be immediately due and payable, and is in addition to any other costs, fees and expenses that Borrower may owe as a result of such late payment. 
 This Note may be voluntarily prepaid only as permitted under Section 2.4 of the Agreement. After an Event of Default, this Note shall bear interest at a rate per
annum equal to the Default Rate pursuant to Section 2.6 of the Agreement. 
 Borrower and all parties now or hereafter liable with respect to this Note,
hereby waive presentment, demand for payment, notice of nonpayment, protest, notice of protest, notice of dishonor, and all other 

  

 59 








 
notices in connection herewith, as well as filing of suit (if permitted by law) and diligence in collecting this Note or enforcing any of the security
hereof, and agree to pay (if permitted by law) all expenses incurred in collection, including reasonable attorneys’ fees and expenses, including without limitation, the allocated costs of in-house counsel. 
 The execution and delivery of this Note shall not in any circumstances be deemed to have terminated, extinguished, released, constituted a novation of, or discharged the
indebtedness of the Borrower owing to Lender under that certain Promissory Note, dated as of December 30, 2005, made by Borrower in favor of Lender, which indebtedness shall continue under and be governed by this Note. 
 THIS NOTE SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. 
 No variation or modification of this Note, or any waiver of any of its provisions or conditions, shall be valid unless such variation or modification is made in accordance with Section 10.8 of the Agreement. Any
such waiver, consent, modification or change shall be effective only in the specific instance and for the specific purpose given. 
 [Remainder of page left intentionally blank; Signature page follows] 
  

 60 








 IN WITNESS WHEREOF, Borrower has duly executed this Note as of the date first above written. 
  

			
	ACHILLION PHARMACEUTICALS, INC.
		
	By:	 	 /s/ Mary Kay Fenton

	Name:	 	Mary Kay Fenton
	Title:	 	Chief Financial Officer
	Federal Tax ID #: 52-2113479
	
	Achillion Pharmaceuticals, Inc.
	 300 George Street
 New Haven, CT
06511

	Attn:	 	Mary Kay Fenton, Chief Financial Officer


  

 61 








 TERM A LOAN PROMISSORY NOTE 
 February 26, 2008 
 FOR VALUE RECEIVED, ACHILLION PHARMACEUTICALS, INC., a Delaware corporation located at the address
stated below (“Borrower”), promises to pay to the order of OXFORD FINANCE CORPORATION or any subsequent holder hereof (each, a “Lender”), the principal sum of SEVEN HUNDRED SEVENTY-ONE THOUSAND THIRTY-FOUR and
36/100 Dollars ($771,034.36) or, if less, the aggregate unpaid principal amount of all Term Loans made by Lender to or on behalf of Borrower pursuant to the Agreement (as hereinafter defined). All capitalized terms, unless otherwise defined herein,
shall have the respective meanings assigned to such terms in the Agreement. 
 This Promissory Note is issued pursuant to that certain Loan and Security
Agreement, dated as of February 26, 2008, among Borrower, the guarantors from time to time party thereto, General Electric Capital Corporation, as agent, the other lenders signatory thereto, and Lender (as amended, restated, supplemented or
otherwise modified from time to time, the “Agreement”), is one of the Notes referred to therein, and is entitled to the benefit and security of the Debt Documents referred to therein, to which Agreement reference is hereby made for
a statement of all of the terms and conditions under which the loans evidenced hereby were made. 
 The principal amount of the indebtedness evidenced hereby
shall be payable in the amounts and on the dates specified in the Agreement. Interest thereon shall be paid until such principal amount is paid in full at such interest rates and at such times as are specified in the Agreement. The terms of the
Agreement are hereby incorporated herein by reference. 
 All payments shall be applied in accordance with the Agreement. The acceptance by Lender of any
payment which is less than payment in full of all amounts due and owing at such time shall not constitute a waiver of Lender’s right to receive payment in full at such time or at any prior or subsequent time. 
 All amounts due hereunder and under the other Debt Documents are payable in the lawful currency of the United States of America. Borrower hereby expressly authorizes
Lender to insert the date value as is actually given in the blank space on the face hereof and on all related documents pertaining hereto. 
 This Note is
secured as provided in the Agreement and the other Debt Documents. Reference is hereby made to the Agreement and the other Debt Documents for a description of the properties and assets in which a security interest has been granted, the nature and
extent of the security interest, the terms and conditions upon which the security interest was granted and the rights of the holder of the Note in respect thereof. 
 Time is of the essence hereof. If Lender does not receive from Borrower payment in full of any Scheduled Payment or any other sum due under this Note or any other Debt Document within 3 days after its due date, Borrower agrees to pay the
Late Fee in accordance with the Agreement. Such Late Fee will be immediately due and payable, and is in addition to any other costs, fees and expenses that Borrower may owe as a result of such late payment. 
 This Note may be voluntarily prepaid only as permitted under Section 2.4 of the Agreement. After an Event of Default, this Note shall bear interest at a rate per
annum equal to the Default Rate pursuant to Section 2.6 of the Agreement. 
 Borrower and all parties now or hereafter liable with respect to this Note,
hereby waive presentment, demand for payment, notice of nonpayment, protest, notice of protest, notice of dishonor, and all other 

  

 62 








 
notices in connection herewith, as well as filing of suit (if permitted by law) and diligence in collecting this Note or enforcing any of the security
hereof, and agree to pay (if permitted by law) all expenses incurred in collection, including reasonable attorneys’ fees and expenses, including without limitation, the allocated costs of in-house counsel. 
 The execution and delivery of this Note shall not in any circumstances be deemed to have terminated, extinguished, released, constituted a novation of, or discharged the
indebtedness of the Borrower owing to Lender under that certain Promissory Note, dated as of December 30, 2005, made by Borrower in favor of Lender, which indebtedness shall continue under and be governed by this Note. 
 THIS NOTE SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. 
 No variation or modification of this Note, or any waiver of any of its provisions or conditions, shall be valid unless such variation or modification is made in accordance with Section 10.8 of the Agreement. Any
such waiver, consent, modification or change shall be effective only in the specific instance and for the specific purpose given. 
 [Remainder of page left intentionally blank; Signature page follows] 
  

 63 








 IN WITNESS WHEREOF, Borrower has duly executed this Note as of the date first above written. 
  

			
	ACHILLION PHARMACEUTICALS, INC.
		
	By:	 	 /s/ Mary Kay Fenton

	Name:	 	Mary Kay Fenton
	Title:	 	Chief Financial Officer
	Federal Tax ID #: 52-2113479
	
	Achillion Pharmaceuticals, Inc.
	 300 George Street
 New Haven, CT
06511

	Attn:	 	Mary Kay Fenton, Chief Financial Officer


  

 64 








 TERM B LOAN PROMISSORY NOTE 
 February 26, 2008 
 FOR VALUE RECEIVED, ACHILLION PHARMACEUTICALS, INC., a Delaware corporation located at the address
stated below (“Borrower”), promises to pay to the order of GENERAL ELECTRIC CAPITAL CORPORATION or any subsequent holder hereof (each, a “Lender”), the principal sum of [ONE MILLION ONE HUNDRED THIRTY-SIX
THOUSAND THREE HUNDRED TWENTY-NINE and 56/100 Dollars ($1,136,329.56)] or, if less, the aggregate unpaid principal amount of all Term Loans made by Lender to or on behalf of Borrower pursuant to the Agreement (as hereinafter defined). All
capitalized terms, unless otherwise defined herein, shall have the respective meanings assigned to such terms in the Agreement. 
 This Promissory Note is
issued pursuant to that certain Loan and Security Agreement, dated as of February 26, 2008, among Borrower, the guarantors from time to time party thereto, General Electric Capital Corporation, as agent, the other lenders signatory thereto, and
Lender (as amended, restated, supplemented or otherwise modified from time to time, the “Agreement”), is one of the Notes referred to therein, and is entitled to the benefit and security of the Debt Documents referred to therein, to
which Agreement reference is hereby made for a statement of all of the terms and conditions under which the loans evidenced hereby were made. 
 The
principal amount of the indebtedness evidenced hereby shall be payable in the amounts and on the dates specified in the Agreement. Interest thereon shall be paid until such principal amount is paid in full at such interest rates and at such times as
are specified in the Agreement. The terms of the Agreement are hereby incorporated herein by reference. 
 All payments shall be applied in accordance with
the Agreement. The acceptance by Lender of any payment which is less than payment in full of all amounts due and owing at such time shall not constitute a waiver of Lender’s right to receive payment in full at such time or at any prior or
subsequent time. 
 All amounts due hereunder and under the other Debt Documents are payable in the lawful currency of the United States of America. Borrower
hereby expressly authorizes Lender to insert the date value as is actually given in the blank space on the face hereof and on all related documents pertaining hereto. 
 This Note is secured as provided in the Agreement and the other Debt Documents. Reference is hereby made to the Agreement and the other Debt Documents for a description of the properties and assets in which a security
interest has been granted, the nature and extent of the security interest, the terms and conditions upon which the security interest was granted and the rights of the holder of the Note in respect thereof. 
 Time is of the essence hereof. If Lender does not receive from Borrower payment in full of any Scheduled Payment or any other sum due under this Note or any other Debt
Document within 3 days after its due date, Borrower agrees to pay the Late Fee in accordance with the Agreement. Such Late Fee will be immediately due and payable, and is in addition to any other costs, fees and expenses that Borrower may owe as a
result of such late payment. 
 This Note may be voluntarily prepaid only as permitted under Section 2.4 of the Agreement. After an Event of Default,
this Note shall bear interest at a rate per annum equal to the Default Rate pursuant to Section 2.6 of the Agreement. 
  

 65 








 Borrower and all parties now or hereafter liable with respect to this Note, hereby waive presentment, demand for payment,
notice of nonpayment, protest, notice of protest, notice of dishonor, and all other notices in connection herewith, as well as filing of suit (if permitted by law) and diligence in collecting this Note or enforcing any of the security hereof, and
agree to pay (if permitted by law) all expenses incurred in collection, including reasonable attorneys’ fees and expenses, including without limitation, the allocated costs of in-house counsel. 
 The execution and delivery of this Note shall not in any circumstances be deemed to have terminated, extinguished, released, constituted a novation of, or discharged the
indebtedness of the Borrower owing to Lender under that certain Promissory Note, dated as of May 12, 2006, made by Borrower in favor of Lender, which indebtedness shall continue under and be governed by this Note. 
 THIS NOTE SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. 
 No variation or modification of this Note, or any waiver of any of its provisions or conditions, shall be valid unless such variation or modification is made in accordance with Section 10.8 of the Agreement. Any
such waiver, consent, modification or change shall be effective only in the specific instance and for the specific purpose given. 
 [Remainder of page left intentionally blank; Signature page follows] 
  

 66 








 IN WITNESS WHEREOF, Borrower has duly executed this Note as of the date first above written. 
  

			
	ACHILLION PHARMACEUTICALS, INC.
		
	By:	 	 /s/ Mary Kay Fenton

	Name:	 	Mary Kay Fenton
	Title:	 	Chief Financial Officer
	Federal Tax ID #: 52-2113479
	
	Achillion Pharmaceuticals, Inc.
	 300 George Street
 New Haven, CT
06511

	Attn:	 	Mary Kay Fenton, Chief Financial Officer


  

 67 








 TERM B LOAN PROMISSORY NOTE 
 February 26, 2008 
 FOR VALUE RECEIVED, ACHILLION PHARMACEUTICALS, INC., a Delaware corporation located at the address
stated below (“Borrower”), promises to pay to the order of OXFORD FINANCE CORPORATION or any subsequent holder hereof (each, a “Lender”), the principal sum of ONE MILLION ONE HUNDRED THIRTY-SIX THOUSAND THREE
HUNDRED TWENTY-NINE and 56/100 Dollars ($1,136,329.56) or, if less, the aggregate unpaid principal amount of all Term Loans made by Lender to or on behalf of Borrower pursuant to the Agreement (as hereinafter defined). All capitalized terms, unless
otherwise defined herein, shall have the respective meanings assigned to such terms in the Agreement. 
 This Promissory Note is issued pursuant to that
certain Loan and Security Agreement, dated as of February 26, 2008, among Borrower, the guarantors from time to time party thereto, General Electric Capital Corporation, as agent, the other lenders signatory thereto, and Lender (as amended,
restated, supplemented or otherwise modified from time to time, the “Agreement”), is one of the Notes referred to therein, and is entitled to the benefit and security of the Debt Documents referred to therein, to which Agreement
reference is hereby made for a statement of all of the terms and conditions under which the loans evidenced hereby were made. 
 The principal amount of the
indebtedness evidenced hereby shall be payable in the amounts and on the dates specified in the Agreement. Interest thereon shall be paid until such principal amount is paid in full at such interest rates and at such times as are specified in the
Agreement. The terms of the Agreement are hereby incorporated herein by reference. 
 All payments shall be applied in accordance with the Agreement. The
acceptance by Lender of any payment which is less than payment in full of all amounts due and owing at such time shall not constitute a waiver of Lender’s right to receive payment in full at such time or at any prior or subsequent time.

 All amounts due hereunder and under the other Debt Documents are payable in the lawful currency of the United States of America. Borrower hereby expressly
authorizes Lender to insert the date value as is actually given in the blank space on the face hereof and on all related documents pertaining hereto. 
 This
Note is secured as provided in the Agreement and the other Debt Documents. Reference is hereby made to the Agreement and the other Debt Documents for a description of the properties and assets in which a security interest has been granted, the
nature and extent of the security interest, the terms and conditions upon which the security interest was granted and the rights of the holder of the Note in respect thereof. 
 Time is of the essence hereof. If Lender does not receive from Borrower payment in full of any Scheduled Payment or any other sum due under this Note or any other Debt Document within 3 days after its due date,
Borrower agrees to pay the Late Fee in accordance with the Agreement. Such Late Fee will be immediately due and payable, and is in addition to any other costs, fees and expenses that Borrower may owe as a result of such late payment. 
 This Note may be voluntarily prepaid only as permitted under Section 2.4 of the Agreement. After an Event of Default, this Note shall bear interest at a rate per
annum equal to the Default Rate pursuant to Section 2.6 of the Agreement. 
  

 68 








 Borrower and all parties now or hereafter liable with respect to this Note, hereby waive presentment, demand for payment,
notice of nonpayment, protest, notice of protest, notice of dishonor, and all other notices in connection herewith, as well as filing of suit (if permitted by law) and diligence in collecting this Note or enforcing any of the security hereof, and
agree to pay (if permitted by law) all expenses incurred in collection, including reasonable attorneys’ fees and expenses, including without limitation, the allocated costs of in-house counsel. 
 The execution and delivery of this Note shall not in any circumstances be deemed to have terminated, extinguished, released, constituted a novation of, or discharged the
indebtedness of the Borrower owing to Lender under that certain Promissory Note, dated as of May 12, 2006, made by Borrower in favor of Lender, which indebtedness shall continue under and be governed by this Note. 
 THIS NOTE SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. 
 No variation or modification of this Note, or any waiver of any of its provisions or conditions, shall be valid unless such variation or modification is made in accordance with Section 10.8 of the Agreement. Any
such waiver, consent, modification or change shall be effective only in the specific instance and for the specific purpose given. 
 [Remainder of page left intentionally blank; Signature page follows] 
  

 69 








 IN WITNESS WHEREOF, Borrower has duly executed this Note as of the date first above written. 
  

			
	ACHILLION PHARMACEUTICALS, INC.
		
	By:	 	 /s/ Mary Kay Fenton

	Name:	 	Mary Kay Fenton
	Title:	 	Chief Financial Officer
	Federal Tax ID #: 52-2113479
	
	Achillion Pharmaceuticals, Inc.
	 300 George Street
 New Haven, CT
06511

	Attn:	 	Mary Kay Fenton, Chief Financial Officer


  

 70 








 TERM C LOAN PROMISSORY NOTE 
 February 26, 2008 
 FOR VALUE RECEIVED, ACHILLION PHARMACEUTICALS, INC., a Delaware corporation located at the address
stated below (“Borrower”), promises to pay to the order of GENERAL ELECTRIC CAPITAL CORPORATION or any subsequent holder hereof (each, a “Lender”), the principal sum of [THREE HUNDRED THIRTY-TWO THOUSAND SIX
HUNDRED FIFTY-FIVE and 97/100 Dollars ($332,655.97)] or, if less, the aggregate unpaid principal amount of all Term Loans made by Lender to or on behalf of Borrower pursuant to the Agreement (as hereinafter defined). All capitalized terms,
unless otherwise defined herein, shall have the respective meanings assigned to such terms in the Agreement. 
 This Promissory Note is issued pursuant to
that certain Loan and Security Agreement, dated as of February 26, 2008 among Borrower, the guarantors from time to time party thereto, General Electric Capital Corporation, as agent, the other lenders signatory thereto, and Lender (as amended,
restated, supplemented or otherwise modified from time to time, the “Agreement”), is one of the Notes referred to therein, and is entitled to the benefit and security of the Debt Documents referred to therein, to which Agreement
reference is hereby made for a statement of all of the terms and conditions under which the loans evidenced hereby were made. 
 The principal amount of the
indebtedness evidenced hereby shall be payable in the amounts and on the dates specified in the Agreement. Interest thereon shall be paid until such principal amount is paid in full at such interest rates and at such times as are specified in the
Agreement. The terms of the Agreement are hereby incorporated herein by reference. 
 All payments shall be applied in accordance with the Agreement. The
acceptance by Lender of any payment which is less than payment in full of all amounts due and owing at such time shall not constitute a waiver of Lender’s right to receive payment in full at such time or at any prior or subsequent time.

 All amounts due hereunder and under the other Debt Documents are payable in the lawful currency of the United States of America. Borrower hereby expressly
authorizes Lender to insert the date value as is actually given in the blank space on the face hereof and on all related documents pertaining hereto. 
 This
Note is secured as provided in the Agreement and the other Debt Documents. Reference is hereby made to the Agreement and the other Debt Documents for a description of the properties and assets in which a security interest has been granted, the
nature and extent of the security interest, the terms and conditions upon which the security interest was granted and the rights of the holder of the Note in respect thereof. 
 Time is of the essence hereof. If Lender does not receive from Borrower payment in full of any Scheduled Payment or any other sum due under this Note or any other Debt Document within 3 days after its due date,
Borrower agrees to pay the Late Fee in accordance with the Agreement. Such Late Fee will be immediately due and payable, and is in addition to any other costs, fees and expenses that Borrower may owe as a result of such late payment. 
 This Note may be voluntarily prepaid only as permitted under Section 2.4 of the Agreement. After an Event of Default, this Note shall bear interest at a rate per
annum equal to the Default Rate pursuant to Section 2.6 of the Agreement. 
  

 71 








 Borrower and all parties now or hereafter liable with respect to this Note, hereby waive presentment, demand for payment,
notice of nonpayment, protest, notice of protest, notice of dishonor, and all other notices in connection herewith, as well as filing of suit (if permitted by law) and diligence in collecting this Note or enforcing any of the security hereof, and
agree to pay (if permitted by law) all expenses incurred in collection, including reasonable attorneys’ fees and expenses, including without limitation, the allocated costs of in-house counsel. 
 The execution and delivery of this Note shall not in any circumstances be deemed to have terminated, extinguished, released, constituted a novation of, or discharged the
indebtedness of the Borrower owing to Lender under that certain Promissory Note, dated as of June 28, 2007 made by Borrower in favor of Lender, which indebtedness shall continue under and be governed by this Note. 
 THIS NOTE SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. 
 No variation or modification of this Note, or any waiver of any of its provisions or conditions, shall be valid unless such variation or modification is made in accordance with Section 10.8 of the Agreement. Any
such waiver, consent, modification or change shall be effective only in the specific instance and for the specific purpose given. 
 [Remainder of page left intentionally blank; Signature page follows] 
  

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 IN WITNESS WHEREOF, Borrower has duly executed this Note as of the date first above written. 
  

			
	ACHILLION PHARMACEUTICALS, INC.
		
	By:	 	 /s/ Mary Kay Fenton

	Name:	 	Mary Kay Fenton
	Title:	 	Chief Financial Officer
	Federal Tax ID #: 52-2113479
	
	Achillion Pharmaceuticals, Inc.
	 300 George Street
 New Haven, CT
06511

	Attn:	 	Mary Kay Fenton, Chief Financial Officer


  

 73 








 TERM C LOAN PROMISSORY NOTE 
 February 26, 2008 
 FOR VALUE RECEIVED, ACHILLION PHARMACEUTICALS, INC., a Delaware corporation located at the address
stated below (“Borrower”), promises to pay to the order of OXFORD FINANCE CORPORATION or any subsequent holder hereof (each, a “Lender”), the principal sum of THREE HUNDRED THIRTY-TWO THOUSAND SIX HUNDRED FIFTY-FIVE
and 97/100 Dollars ($332,655.97) or, if less, the aggregate unpaid principal amount of all Term Loans made by Lender to or on behalf of Borrower pursuant to the Agreement (as hereinafter defined). All capitalized terms, unless otherwise defined
herein, shall have the respective meanings assigned to such terms in the Agreement. 
 This Promissory Note is issued pursuant to that certain Loan and
Security Agreement, dated as of February 26, 2008 among Borrower, the guarantors from time to time party thereto, General Electric Capital Corporation, as agent, the other lenders signatory thereto, and Lender (as amended, restated,
supplemented or otherwise modified from time to time, the “Agreement”), is one of the Notes referred to therein, and is entitled to the benefit and security of the Debt Documents referred to therein, to which Agreement reference is
hereby made for a statement of all of the terms and conditions under which the loans evidenced hereby were made. 
 The principal amount of the indebtedness
evidenced hereby shall be payable in the amounts and on the dates specified in the Agreement. Interest thereon shall be paid until such principal amount is paid in full at such interest rates and at such times as are specified in the Agreement. The
terms of the Agreement are hereby incorporated herein by reference. 
 All payments shall be applied in accordance with the Agreement. The acceptance by
Lender of any payment which is less than payment in full of all amounts due and owing at such time shall not constitute a waiver of Lender’s right to receive payment in full at such time or at any prior or subsequent time. 
 All amounts due hereunder and under the other Debt Documents are payable in the lawful currency of the United States of America. Borrower hereby expressly authorizes
Lender to insert the date value as is actually given in the blank space on the face hereof and on all related documents pertaining hereto. 
 This Note is
secured as provided in the Agreement and the other Debt Documents. Reference is hereby made to the Agreement and the other Debt Documents for a description of the properties and assets in which a security interest has been granted, the nature and
extent of the security interest, the terms and conditions upon which the security interest was granted and the rights of the holder of the Note in respect thereof. 
 Time is of the essence hereof. If Lender does not receive from Borrower payment in full of any Scheduled Payment or any other sum due under this Note or any other Debt Document within 3 days after its due date, Borrower agrees to pay the
Late Fee in accordance with the Agreement. Such Late Fee will be immediately due and payable, and is in addition to any other costs, fees and expenses that Borrower may owe as a result of such late payment. 
 This Note may be voluntarily prepaid only as permitted under Section 2.4 of the Agreement. After an Event of Default, this Note shall bear interest at a rate per
annum equal to the Default Rate pursuant to Section 2.6 of the Agreement. 
 Borrower and all parties now or hereafter liable with respect to this Note,
hereby waive presentment, demand for payment, notice of nonpayment, protest, notice of protest, notice of dishonor, and all other 

  

 74 








 
notices in connection herewith, as well as filing of suit (if permitted by law) and diligence in collecting this Note or enforcing any of the security
hereof, and agree to pay (if permitted by law) all expenses incurred in collection, including reasonable attorneys’ fees and expenses, including without limitation, the allocated costs of in-house counsel. 
 The execution and delivery of this Note shall not in any circumstances be deemed to have terminated, extinguished, released, constituted a novation of, or discharged the
indebtedness of the Borrower owing to Lender under that certain Promissory Note, dated as of June 28, 2007, made by Borrower in favor of Lender, which indebtedness shall continue under and be governed by this Note. 
 THIS NOTE SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. 
 No variation or modification of this Note, or any waiver of any of its provisions or conditions, shall be valid unless such variation or modification is made in accordance with Section 10.8 of the Agreement. Any
such waiver, consent, modification or change shall be effective only in the specific instance and for the specific purpose given. 
 [Remainder of page left intentionally blank; Signature page follows] 
  

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 IN WITNESS WHEREOF, Borrower has duly executed this Note as of the date first above written. 
  

			
	ACHILLION PHARMACEUTICALS, INC.
		
	By:	 	 /s/ Mary Kay Fenton

	Name:	 	Mary Kay Fenton
	Title:	 	Chief Financial Officer
	Federal Tax ID #: 52-2113479
	
	Achillion Pharmaceuticals, Inc.
	 300 George Street
 New Haven, CT
06511

	Attn:	 	Mary Kay Fenton, Chief Financial Officer


  

 76 








 TERM D LOAN PROMISSORY NOTE 
 February 26, 2008 
 FOR VALUE RECEIVED, ACHILLION PHARMACEUTICALS, INC., a Delaware corporation located at the address
stated below (“Borrower”), promises to pay to the order of GENERAL ELECTRIC CAPITAL CORPORATION or any subsequent holder hereof (each, a “Lender”), the principal sum of TWO MILLION FIVE HUNDRED THOUSAND and 00/100
Dollars ($2,500,000.00) or, if less, the aggregate unpaid principal amount of all Term Loans made by Lender to or on behalf of Borrower pursuant to the Agreement (as hereinafter defined). All capitalized terms, unless otherwise defined herein, shall
have the respective meanings assigned to such terms in the Agreement. 
 This Promissory Note is issued pursuant to that certain Loan and Security Agreement,
dated as of February 26, 2008 among Borrower, the guarantors from time to time party thereto, General Electric Capital Corporation, as agent, the other lenders signatory thereto, and Lender (as amended, restated, supplemented or otherwise
modified from time to time, the “Agreement”), is one of the Notes referred to therein, and is entitled to the benefit and security of the Debt Documents referred to therein, to which Agreement reference is hereby made for a
statement of all of the terms and conditions under which the loans evidenced hereby were made. 
 The principal amount of the indebtedness evidenced hereby
shall be payable in the amounts and on the dates specified in the Agreement. Interest thereon shall be paid until such principal amount is paid in full at such interest rates and at such times as are specified in the Agreement. The terms of the
Agreement are hereby incorporated herein by reference. 
 All payments shall be applied in accordance with the Agreement. The acceptance by Lender of any
payment which is less than payment in full of all amounts due and owing at such time shall not constitute a waiver of Lender’s right to receive payment in full at such time or at any prior or subsequent time. 
 All amounts due hereunder and under the other Debt Documents are payable in the lawful currency of the United States of America. Borrower hereby expressly authorizes
Lender to insert the date value as is actually given in the blank space on the face hereof and on all related documents pertaining hereto. 
 This Note is
secured as provided in the Agreement and the other Debt Documents. Reference is hereby made to the Agreement and the other Debt Documents for a description of the properties and assets in which a security interest has been granted, the nature and
extent of the security interest, the terms and conditions upon which the security interest was granted and the rights of the holder of the Note in respect thereof. 
 Time is of the essence hereof. If Lender does not receive from Borrower payment in full of any Scheduled Payment or any other sum due under this Note or any other Debt Document within 3 days after its due date, Borrower agrees to pay the
Late Fee in accordance with the Agreement. Such Late Fee will be immediately due and payable, and is in addition to any other costs, fees and expenses that Borrower may owe as a result of such late payment. 
 This Note may be voluntarily prepaid only as permitted under Section 2.4 of the Agreement. After an Event of Default, this Note shall bear interest at a rate per
annum equal to the Default Rate pursuant to Section 2.6 of the Agreement. 
 Borrower and all parties now or hereafter liable with respect to this Note,
hereby waive presentment, demand for payment, notice of nonpayment, protest, notice of protest, notice of dishonor, and all other 

  

 77 








 
notices in connection herewith, as well as filing of suit (if permitted by law) and diligence in collecting this Note or enforcing any of the security
hereof, and agree to pay (if permitted by law) all expenses incurred in collection, including reasonable attorneys’ fees and expenses, including without limitation, the allocated costs of in-house counsel. 
 THIS NOTE SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. 
 No variation or modification of this Note, or any waiver of any of its provisions or conditions, shall be valid unless such variation or modification is made in accordance with Section 10.8 of the Agreement. Any
such waiver, consent, modification or change shall be effective only in the specific instance and for the specific purpose given. 
 [Remainder of page left intentionally blank; Signature page follows] 
  

 78 








 IN WITNESS WHEREOF, Borrower has duly executed this Note as of the date first above written. 
  

			
	ACHILLION PHARMACEUTICALS, INC.
		
	By:	 	 /s/ Mary Kay Fenton

	Name:	 	Mary Kay Fenton
	Title:	 	Chief Financial Officer
	Federal Tax ID #: 52-2113479
	
	Achillion Pharmaceuticals, Inc.
	 300 George Street
 New Haven, CT
06511

	Attn:	 	Mary Kay Fenton, Chief Financial Officer


  

 79 








 TERM D LOAN PROMISSORY NOTE 
 February 26, 2008 
 FOR VALUE RECEIVED, ACHILLION PHARMACEUTICALS, INC., a Delaware corporation located at the address
stated below (“Borrower”), promises to pay to the order of OXFORD FINANCE CORPORATION or any subsequent holder hereof (each, a “Lender”), the principal sum of TWO MILLION FIVE HUNDRED THOUSAND and 00/100 Dollars
($2,500,000.00) or, if less, the aggregate unpaid principal amount of all Term Loans made by Lender to or on behalf of Borrower pursuant to the Agreement (as hereinafter defined). All capitalized terms, unless otherwise defined herein, shall have
the respective meanings assigned to such terms in the Agreement. 
 This Promissory Note is issued pursuant to that certain Loan and Security Agreement,
dated as of February 26, 2008 among Borrower, the guarantors from time to time party thereto, General Electric Capital Corporation, as agent, the other lenders signatory thereto, and Lender (as amended, restated, supplemented or otherwise
modified from time to time, the “Agreement”), is one of the Notes referred to therein, and is entitled to the benefit and security of the Debt Documents referred to therein, to which Agreement reference is hereby made for a
statement of all of the terms and conditions under which the loans evidenced hereby were made. 
 The principal amount of the indebtedness evidenced hereby
shall be payable in the amounts and on the dates specified in the Agreement. Interest thereon shall be paid until such principal amount is paid in full at such interest rates and at such times as are specified in the Agreement. The terms of the
Agreement are hereby incorporated herein by reference. 
 All payments shall be applied in accordance with the Agreement. The acceptance by Lender of any
payment which is less than payment in full of all amounts due and owing at such time shall not constitute a waiver of Lender’s right to receive payment in full at such time or at any prior or subsequent time. 
 All amounts due hereunder and under the other Debt Documents are payable in the lawful currency of the United States of America. Borrower hereby expressly authorizes
Lender to insert the date value as is actually given in the blank space on the face hereof and on all related documents pertaining hereto. 
 This Note is
secured as provided in the Agreement and the other Debt Documents. Reference is hereby made to the Agreement and the other Debt Documents for a description of the properties and assets in which a security interest has been granted, the nature and
extent of the security interest, the terms and conditions upon which the security interest was granted and the rights of the holder of the Note in respect thereof. 
 Time is of the essence hereof. If Lender does not receive from Borrower payment in full of any Scheduled Payment or any other sum due under this Note or any other Debt Document within 3 days after its due date, Borrower agrees to pay the
Late Fee in accordance with the Agreement. Such Late Fee will be immediately due and payable, and is in addition to any other costs, fees and expenses that Borrower may owe as a result of such late payment. 
 This Note may be voluntarily prepaid only as permitted under Section 2.4 of the Agreement. After an Event of Default, this Note shall bear interest at a rate per
annum equal to the Default Rate pursuant to Section 2.6 of the Agreement. 
 Borrower and all parties now or hereafter liable with respect to this Note,
hereby waive presentment, demand for payment, notice of nonpayment, protest, notice of protest, notice of dishonor, and all other 

  

 80 








 
notices in connection herewith, as well as filing of suit (if permitted by law) and diligence in collecting this Note or enforcing any of the security
hereof, and agree to pay (if permitted by law) all expenses incurred in collection, including reasonable attorneys’ fees and expenses, including without limitation, the allocated costs of in-house counsel. 
 THIS NOTE SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. 
 No variation or modification of this Note, or any waiver of any of its provisions or conditions, shall be valid unless such variation or modification is made in accordance with Section 10.8 of the Agreement. Any
such waiver, consent, modification or change shall be effective only in the specific instance and for the specific purpose given. 
 [Remainder of page left intentionally blank; Signature page follows] 
  

 81 








 IN WITNESS WHEREOF, Borrower has duly executed this Note as of the date first above written. 
  

			
	ACHILLION PHARMACEUTICALS, INC.
		
	By:	 	 /s/ Mary Kay Fenton

	Name:	 	Mary Kay Fenton
	Title:	 	Chief Financial Officer
	Federal Tax ID #: 52-2113479
	
	Achillion Pharmaceuticals, Inc.
	 300 George Street
 New Haven, CT
06511

	Attn:	 	Mary Kay Fenton, Chief Financial Officer


  

 82