Disclosure of Agency Relationship

Exhibit 10.2

Barclays Bank PLC
5 The North Colonnade
Canary Wharf, London E14 4BB
Facsimile: +44(20)77736461
Telephone: +44 (20) 777 36810

c/o Barclays Capital Inc.
as Agent for Barclays Bank PLC
745 Seventh Ave
New York, NY 10019
Telephone: +1 ###-###-####

The purpose of this communication (this “Confirmation”) is to set forth the terms and conditions of the above-referenced transaction entered into on the Trade Date specified below (the “Transaction”) between Barclays Bank PLC (“Dealer”), through its agent Barclays Capital Inc. (the “Agent”), and Cubist Pharmaceuticals, Inc. (“Counterparty”).  This communication constitutes a “Confirmation” as referred to in the ISDA Master Agreement specified below.  Barclays Bank PLC is not a member of the Securities Investor Protection Corporation (“SIPC”).  Barclays is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority.

Disclosure of Agency Relationship

The Agent is acting as agent for Dealer.  The Agent does not act as agent of Counterparty.  Each of Dealer and Counterparty acknowledges to and agrees with the other party hereto and to and with the Agent that (i) the Agent is acting as agent for Dealer under the Transaction pursuant to instructions from Dealer, (ii) the Agent is not a principal or party to the Transaction, and may transfer its rights and obligations with respect to the Transaction, (iii) the Agent shall have no responsibility, obligation or liability, by way of issuance, guaranty, endorsement or otherwise in any manner with respect to the performance of either party under the Transaction, (iv) Dealer and the Agent have not given, and Counterparty is not relying (for purposes of making any investment decision or otherwise) upon, any statements, opinions or representations (whether written or oral) of Dealer or the Agent, other than the representations expressly set forth in this Confirmation and the Agreement (as defined below), and (v) each party agrees to proceed solely against the other party (and any guarantor of that party), and not the Agent, to collect or recover any money or securities owed to it in connection with the Transaction.  Each party hereto acknowledges and agrees that the Agent is an intended third party beneficiary hereunder.  Counterparty acknowledges that the Agent is an affiliate of Dealer. Dealer will be acting for its own account in respect of this Confirmation and the Transaction contemplated hereunder.  For the avoidance of doubt, any performance by Dealer of its obligations hereunder solely to the Agent shall not relieve Dealer of such obligations.  The Agent’s performance to Counterparty of Dealer’s obligations hereunder shall relieve Dealer of such obligations to the extent of such performance.  Any performance by Counterparty of its obligations (including notice obligations) through or by means of the Agent’s agency for Dealer shall constitute good performance of Counterparty’s obligations hereunder to Dealer.

1.             This Confirmation is subject to, and incorporates, the definitions and provisions of the 2000 ISDA Definitions (including the Annex thereto) (the “2000 Definitions”) and the definitions and provisions of the 2002 ISDA Equity Derivatives Definitions (the “Equity Definitions” and, together with the 2000 Definitions, the “Definitions”), in each case as published by the International Swaps and Derivatives Association, Inc. (“ISDA”).  In the event of any inconsistency between the 2000 Definitions and the Equity Definitions, the Equity Definitions will govern.  Certain defined terms used herein have the meanings assigned to them in the Indenture to be dated as of September 10, 2013 between Counterparty and The Bank of New York Mellon Trust Company, N.A. as trustee (subject to the following paragraph, the “Indenture”) relating to the USD300,000,000 principal amount of 1.125% Convertible Senior Notes due 2018 (the “Convertible Securities”).  In the event of any inconsistency between the terms defined in the Indenture and this Confirmation, this Confirmation shall govern.

For the avoidance of doubt, references herein to sections of the Indenture are based on the draft of the Indenture most recently reviewed by the parties at the time of execution of this Confirmation. If any relevant sections of the Indenture are changed, added or renumbered following execution of this Confirmation but prior to the execution of the Indenture, the parties will amend this Confirmation in good faith to preserve the economic intent of the parties based on the draft of the Indenture so reviewed. Subject to the two preceding sentences, the parties acknowledge that references to the Indenture herein are references to the Indenture as in effect on the date of its execution, without giving effect to any amendment or supplement to the Indenture. If the Indenture is amended or supplemented following such execution date, (x) the Calculation Agent shall determine the relevant Delivery Obligation and Settlement Date for any Option exercised thereafter in accordance with this Confirmation by referring to the relevant provisions of the Indenture without giving effect to such amendment or supplement and (y) such amendment or supplement shall be disregarded for all other purposes hereunder (other than for purposes of Section 8(c) below), unless the parties agree otherwise in writing.  Terms in quotation marks that are not otherwise defined in this Confirmation shall have the meanings set forth in the Indenture, unless the context otherwise requires.

This Confirmation evidences a complete and binding agreement between Dealer and Counterparty as to the terms of the Transaction to which this Confirmation relates.  This Confirmation shall be subject to an agreement (the “Agreement”) in the form of the ISDA 2002 Master Agreement as if Dealer and Counterparty had executed an agreement in such form (without any Schedule except for (i) the election of US Dollars (“USD”) as the Termination Currency and (ii) the election that the “Cross Default” provisions of Section 5(a)(vi) shall apply to Counterparty with a “Threshold Amount” of USD25 million (or USD50 million at such time as Counterparty’s senior unsecured indebtedness is rated BBB+ or greater by Standard & Poor’s Ratings Services (“S&P”) or Baa1 or greater by Moody’s Investors Service, Inc. (“Moody’s”), in each case, with a stable or positive outlook (or if Counterparty’s senior unsecured indebtedness is not rated at such time by S&P or Moody’s, Counterparty’s issuer rating is BBB+ or greater from S&P or Baa1 or greater from Moody’s, in each case, with a stable or positive outlook))).  For the avoidance of doubt, the Transaction shall be the only transaction under the Agreement.  The parties acknowledge that the Transaction to which this Confirmation relates is not governed by, and shall not be treated as a transaction under, any other ISDA Master Agreement entered into between the parties from time to time.

All provisions contained in, or incorporated by reference to, the Agreement will govern this Confirmation except as expressly modified herein.  In the event of any inconsistency between this Confirmation and either the Definitions or the Agreement, this Confirmation shall govern, and in the event of any inconsistency between either the Definitions or this Confirmation and the Agreement, the Definitions or this Confirmation, as the case may be, shall govern.  For the avoidance of doubt, except to the extent of an express conflict, the application of any provision of this Confirmation, the Agreement or the Equity Definitions shall not be construed to exclude or limit the application of any other provision of this Confirmation, the Agreement or the Equity Definitions.

2.             The Transaction constitutes a Share Option Transaction for purposes of the Equity Definitions. The terms of the particular Transaction to which this Confirmation relates are as follows:

2

3

4

5

6

7

8

9

10

7.             Representations, Warranties and Agreements:

(a)           In addition to the representations and warranties in the Agreement and those contained elsewhere herein, Counterparty represents and warrants to and for the benefit of, and agrees with, Dealer as follows:

(i)            On the Trade Date, and as of the date of any election by Counterparty of the Share Termination Alternative under (and as defined in) Section 8(a) below, (A) none of Counterparty and its officers and directors is aware of any material nonpublic information regarding Counterparty or the Shares and (B) all reports and other documents filed by Counterparty with the Securities and Exchange Commission pursuant to the Securities Exchange Act of 1934, as amended (the “Exchange Act”) when considered as a whole (with the more recent such reports and documents deemed to amend inconsistent statements contained in any earlier such reports and documents), do not contain any untrue statement of a material fact or any omission of a material fact required to be stated therein or necessary to make the statements therein, in the light of the circumstances in which they were made, not misleading.

(ii)           Without limiting the generality of Section 13.1 of the Equity Definitions, Counterparty acknowledges that Dealer is not making any representations or warranties with respect to the treatment of the Transaction under ASC Topic 260, Earnings Per Share, ASC Topic 815, Derivatives and Hedging, ASC Topic 480, Distinguishing Liabilities from Equity and ASC Topic 815-40, Derivatives and Hedging — Contracts in Entity’s Own Equity (or any successor issue statements), or under any other accounting guidance.

(iii)          Prior to the Trade Date, Counterparty shall deliver to Dealer a resolution of Counterparty’s board of directors authorizing the Transaction and such other certificate or certificates as Dealer shall reasonably request.

(iv)          Counterparty is not entering into this Confirmation, and will not make any election hereunder, to create actual or apparent trading activity in the Shares (or any security convertible into or exchangeable for Shares) or to raise or depress or otherwise manipulate the price of the Shares (or any security convertible into or exchangeable for Shares) or otherwise in violation of the Exchange Act.

(v)           Counterparty is not, and after giving effect to the transactions contemplated hereby will not be, required to register as an “investment company” as such term is defined in the Investment Company Act of 1940, as amended.

(vi)          On each of the Trade Date and the Premium Payment Date, Counterparty is not, or will not be, “insolvent” (as such term is defined under Section 101(32) of the U.S. Bankruptcy Code (Title 11 of the United States Code) (the “Bankruptcy Code”)) and Counterparty would be able to purchase 5,626,075 Shares in compliance with the corporate laws of the jurisdiction of its incorporation.

(vii)         To Counterparty’s knowledge, no state or local (including non-U.S. jurisdictions) law, rule, regulation or regulatory order applicable to the Shares would give rise to any reporting, consent, registration or other requirement (including without limitation a requirement to obtain prior approval from any person or entity) solely and not due to any other Dealer activity as a result of Dealer or its affiliates having the power to vote, owning or holding (however defined) Shares.

(viii)        The representations and warranties of Counterparty set forth in Section 3 of the Agreement and Section 1 of the Purchase Agreement dated as of September 4, 2013 among Counterparty and Morgan Stanley & Co. Incorporated, Barclays Capital Inc. and RBC Capital Markets Corporation, as representatives of the Initial Purchasers party thereto (the “Purchase Agreement”), are true and correct and are hereby deemed to be repeated to Dealer as if set forth herein.

(ix)          Counterparty understands no obligations of Dealer to it hereunder will be entitled to the benefit of deposit insurance and that such obligations will not be guaranteed by any affiliate of Dealer or any governmental agency.

(x)           (A) Counterparty is acting for its own account, and it has made its own independent decisions to enter into the Transaction and as to whether the Transaction is appropriate or proper for it

11

based upon its own judgment and upon advice from such advisers as it has deemed necessary, (B) Counterparty is not relying on any communication (written or oral) of Dealer or any of its affiliates as investment advice or as a recommendation to enter into the Transaction (it being understood that information and explanations related to the terms and conditions of the Transaction shall not be considered investment advice or a recommendation to enter into the Transaction) and (C) no communication (written or oral) received from Dealer or any of its affiliates shall be deemed to be an assurance or guarantee as to the expected results of the Transaction.

(xi)                              Counterparty (i) is capable of evaluating investment risks independently, both in general and with regard to all transactions and investment strategies involving a security or securities; (ii) will exercise independent judgment in evaluating the recommendations of any broker-dealer or its associated persons, unless it has otherwise notified the broker-dealer in writing; and (iii) has total assets of at least $50 million as of the date hereof.

(b)                                 Each of Dealer and Counterparty agrees and represents that it is an “eligible contract participant” as defined in the U.S. Commodity Exchange Act, as amended.

(c)                                  Counterparty acknowledges that the offer and sale of the Transaction to it is intended to be exempt from registration under the Securities Act of 1933, as amended (the “Securities Act”), by virtue of Section 4(a)(2) thereof.  Accordingly, Counterparty represents and warrants to Dealer that (i) it has the financial ability to bear the economic risk of its investment in the Transaction and is able to bear a total loss of its investment, (ii) it is an “accredited investor” as that term is defined in Regulation D as promulgated under the Securities Act, (iii) it is entering into the Transaction for its own account and without a view to the distribution or resale thereof, (iv) the assignment, transfer or other disposition of the Transaction has not been and will not be registered under the Securities Act and is restricted under this Confirmation, the Securities Act and state securities laws and (v) it is capable of evaluating investment risks independently, both in general and with regard to all transactions and investment strategies involving a security or securities.

(d)                                 Counterparty agrees and acknowledges that Dealer is a “financial institution,” “swap participant” and “financial participant” within the meaning of Sections 101(22), 101(53C) and 101(22A) of Title 11 of the Bankruptcy Code.  The parties hereto further agree and acknowledge that it is the intent of the parties (A) that this Confirmation is (i) a “securities contract,” as such term is defined in Section 741(7) of the Bankruptcy Code, with respect to which each payment and delivery hereunder or in connection herewith is a “termination value,” “payment amount” or “other transfer obligation” within the meaning of Section 362 of the Bankruptcy Code and a “settlement payment,” as such term is defined in Section 741(8) of the Bankruptcy Code, and (ii) a “swap agreement,” as such term is defined in Section 101(53B) of the Bankruptcy Code, with respect to which each payment and delivery hereunder or in connection herewith is a “termination value,” “payment amount” or “other transfer obligation” within the meaning of Section 362 of the Bankruptcy Code and a “transfer,” as such term is defined in Section 101(54) of the Bankruptcy Code, and (B) that Dealer is entitled to the protections afforded by, among other sections, Sections 362(b)(6), 362(b)(17), 362(o), 546(e), 546(g), 548(d)(2), 555 and 560 of the Bankruptcy Code.

(e)                                  It is the intent of the parties that, in respect of Counterparty, (a) the Transaction shall constitute a “qualified financial contract” within the meaning of 12 U.S.C. Section 1821(e)(8)(D)(i) and (b) a Non-defaulting Party’s rights under Sections 5 and 6 of the Agreement constitute rights of the kind referred to in 12 U.S.C. Section 1821(e)(8)(A).

8.                                      Miscellaneous:

(a)                                 Alternative Calculations and Dealer Payment on Early Termination and on Certain Extraordinary Events.  If Dealer shall owe Counterparty any amount pursuant to “Consequences of Merger Events” above or Sections 12.6, 12.7 or 12.9 of the Equity Definitions or pursuant to Section 6(d)(ii) of the Agreement (a “Payment Obligation”), Counterparty shall have the right, in its sole discretion, to require Dealer to satisfy any such Payment Obligation by the Share Termination Alternative (as defined below) by giving irrevocable telephonic notice to Dealer, confirmed in writing within one Scheduled Trading Day, no later than 9:30 A.M. New York City time on the relevant merger date, Announcement Date, Early Termination Date or date of cancellation or termination in respect of an Extraordinary Event, as applicable (“Notice of Share Termination”); provided that if Counterparty does not elect to require Dealer to satisfy its Payment Obligation by the Share Termination Alternative, Dealer shall have the right, in its sole discretion, to elect to satisfy its Payment Obligation by the Share Termination Alternative, notwithstanding Counterparty’s failure to elect or election to the contrary; and provided further that Counterparty

12

shall not have the right to so elect (but, for the avoidance of doubt, Dealer shall have the right to so elect) in the event of (i) an Insolvency, a Nationalization or a Merger Event, in each case, in which the consideration or proceeds to be paid to holders of Shares consists solely of cash or (ii) an Event of Default, a Termination Event or an Extraordinary Event, in each case, which resulted from an event or events within Counterparty’s control.  Upon such Notice of Share Termination, the following provisions shall apply on the Scheduled Trading Day immediately following the relevant merger date, Announcement Date, Early Termination Date or date of cancellation or termination in respect of an Extraordinary Event, as applicable:

(b)                                 Payment by Counterparty. In the event that, following payment of the Premium, (i) an Early Termination Date occurs or is designated with respect to the Transaction as a result of a Termination Event or an Event of Default (other than an Event of Default of the type described in Section 5(a)(ii) or 5(a)(iv) of the Agreement) and, as a result, Counterparty owes to Dealer an amount pursuant to Section 6 of the Agreement, or (ii) Counterparty owes to Dealer an amount pursuant to Article 12 of the Equity Definitions (including, for the avoidance of doubt, any amount payable in connection with an Extraordinary Event), such amount shall be deemed to be zero.

13

(c)                                  Additional Termination Events.  The occurrence of (i) an “Event of Default” with respect to Counterparty under the terms of the Convertible Securities as set forth in Section 7.01 of the Indenture or (ii) an Amendment Event shall be an Additional Termination Event with respect to which the Transaction is the sole Affected Transaction and Counterparty is the sole Affected Party and Dealer shall be the party entitled to designate an Early Termination Date pursuant to Section 6(b) of the Agreement.  For the avoidance of doubt, the relevant Early Termination Amount in respect of an Amendment Event shall be calculated without giving effect to the related amendment, modification, supplement or waiver.

“Amendment Event” means that Counterparty, without the prior consent of Dealer, amends, modifies, supplements, waives or obtains a waiver in respect of (i) any term of the Indenture or the Convertible Securities governing the principal amount, coupon, maturity, repurchase obligation of Counterparty or redemption right of Counterparty (if any) or any term relating to conversion of the Convertible Securities (including changes to the conversion rate, conversion rate adjustment provisions, conversion settlement dates, conversion conditions or settlement upon conversion), in each case regardless of whether consent of the holders of Convertible Securities is required, or (ii) any term that would require consent of the holders of not less than 100% of the principal amount of the Convertible Securities to amend.

(d)                                 Disposition of Hedge Shares.  Counterparty hereby agrees that if, in the good faith reasonable judgment of Dealer, any Shares (the “Hedge Shares”) acquired by Dealer for the purpose of hedging its obligations pursuant to the Transaction cannot be freely sold in the public market by Dealer without registration under the Securities Act, Counterparty shall, at its election: (i) in order to allow Dealer to sell the Hedge Shares in a registered offering, make available to Dealer an effective registration statement under the Securities Act to cover the resale of such Hedge Shares and (A) enter into an agreement, in form and substance satisfactory to Dealer, substantially in the form of an underwriting agreement for a registered offering, (B) provide accountant’s “comfort” letters in customary form for registered offerings of equity securities, (C) provide disclosure opinions of nationally recognized outside counsel to Counterparty reasonably acceptable to Dealer, (D) provide other customary opinions, certificates and closing documents customary in form for registered offerings of equity securities and (E) afford Dealer a reasonable opportunity to conduct a “due diligence” investigation with respect to Counterparty customary in scope for underwritten offerings of equity securities; provided, however, that if Dealer, in its sole reasonable discretion, is not satisfied with access to due diligence materials, the results of its due diligence investigation, or the procedures and documentation for the registered offering referred to above, then clause (ii) or clause (iii) of this Section 8(d) shall apply at the election of Counterparty; (ii) in order to allow Dealer to sell the Hedge Shares in a private placement, enter into a private placement agreement substantially similar to private placement purchase agreements customary for private placements of equity securities, in form and substance satisfactory to Dealer, including customary representations, covenants, blue sky and other governmental filings and/or registrations, indemnities to Dealer, due diligence rights (for Dealer or any designated buyer of the Hedge Shares from Dealer), opinions and certificates and such other documentation as is customary for private placements agreements, all reasonably acceptable to Dealer (in which case, the Calculation Agent shall make any adjustments to the terms of the Transaction that are necessary, in its reasonable judgment, to compensate Dealer for any discount from the public market price of the Shares incurred on the sale of Hedge Shares in a private placement); or (iii) purchase the Hedge Shares from Dealer at the “Daily VWAP” on such Exchange Business Days, and in the amounts, requested by Dealer.

(e)                                  Repurchase and Conversion Rate Adjustment Notices.  Counterparty shall, at least 10 Scheduled Trading Days prior to (i) effecting any repurchase of Shares or (ii) consummating or otherwise executing or engaging in any transaction or event (a “Conversion Rate Adjustment Event”) that would lead to an increase in the Conversion Rate (as such term is defined in the Indenture), in each case give Dealer a written notice of such repurchase or Conversion Rate Adjustment Event (a “Repurchase Notice”) if, following such repurchase or Conversion Rate Adjustment Event, the Notice Percentage as determined on the date of such Repurchase Notice will be greater by 0.5% than the Notice Percentage included in the immediately preceding Repurchase Notice (or, in the case of the first such Repurchase Notice, greater than the Notice Percentage as of the date hereof (calculated as if any Other Call Option Transaction had been entered into as of such date)).  The “Notice Percentage” as of any day is the fraction, expressed as a percentage, the numerator of which is sum of (x) the Number of Shares and (y) the number of Shares underlying any other call option transaction (an “Other Call Option Transaction”) between Dealer as seller and Counterparty as buyer, and the denominator of which is the number of Shares outstanding on such day.  In the event that Counterparty fails to provide Dealer with a Repurchase Notice on the day and in the manner specified in this Section 8(e), then Counterparty agrees to indemnify and hold harmless Dealer, its affiliates and their respective directors, officers, employees, agents and controlling persons (Dealer and each such person

14

being an “Indemnified Party”) from and against any and all losses, claims, damages and liabilities (or actions in respect thereof), joint or several, to which such Indemnified Party may become subject under applicable securities laws, including without limitation, Section 16 of the Exchange Act, relating to or arising out of such failure.  If for any reason the foregoing indemnification is unavailable to any Indemnified Party or insufficient to hold harmless any Indemnified Party, then Counterparty shall contribute, to the maximum extent permitted by law, to the amount paid or payable by the Indemnified Party as a result of such loss, claim, damage or liability.  In addition, Counterparty will reimburse any Indemnified Party for all expenses (including reasonable counsel fees and expenses) as they are incurred (after notice to Counterparty) in connection with the investigation of, preparation for or defense or settlement of any pending or threatened claim or any action, suit or proceeding arising therefrom, whether or not such Indemnified Party is a party thereto and whether or not such claim, action, suit or proceeding is initiated or brought by or on behalf of Counterparty.  This indemnity shall survive the completion of the Transaction contemplated by this Confirmation and any assignment and delegation of the Transaction made pursuant to this Confirmation or the Agreement shall inure to the benefit of any permitted assignee of Dealer.

(f)                                   Transfer or Assignment.  Either party may transfer any of its rights or obligations under the Transaction with the prior written consent of the non-transferring party, such consent not to be unreasonably withheld or delayed. For the avoidance of doubt, Dealer may condition its consent on any of the following, without limitation: (i) the receipt by Dealer of opinions and documents reasonably satisfactory to Dealer in connection with such assignment, (ii) such assignment being effected on terms reasonably satisfactory to Dealer with respect to any legal and regulatory requirements relevant to Dealer, (iii) the transferee being a “United States person” (as defined in the Internal Revenue Code of 1986, as amended), (iv) that, in Dealer’s reasonable determination, Dealer will not be required, as a result of such transfer, to pay the transferee an amount under Section 2(d)(i)(4) of the Agreement greater than the amount, if any, that Dealer would have been required to pay to Counterparty in the absence of such transfer, (v) that, in Dealer’s reasonable determination, no Event of Default, Potential Event of Default or Termination Event will occur as a result of such transfer and (vi) Counterparty continuing to be obligated to provide notices hereunder relating to the Convertible Securities and continuing to be obligated with respect to “Disposition of Hedge Shares” and “Repurchase and Conversion Rate Adjustment Notices” above.  In addition, Dealer may transfer or assign without any consent of Counterparty its rights and obligations hereunder and under the Agreement, in whole or in part, to any of its affiliates; provided that (i) such affiliate’s credit rating from S&P or Moody’s is the same as or higher than Dealer’s credit rating as of the date of this Confirmation, or Dealer provides a guarantee of such transferee’s obligations by Dealer or an affiliate of Dealer with such a credit rating, (ii) in Counterparty’s reasonable determination, Counterparty will not be required, as a result of such transfer or assignment, to pay the transferee or assignee an amount under Section 2(d)(i)(4) of the Agreement greater than the amount, if any, that Counterparty would have been required to pay to Dealer in the absence of such transfer or assignment and (iii) the Transaction is at the time of such transfer the legal, valid and binding obligation of such affiliate.  In the event of any such transfer or assignment, for the avoidance of doubt, Sections 3(e), 3(f), 4(a)(i) and 4(a)(iii) of the Agreement shall continue to apply, and the identity of the transferee or assignee shall be entered on the books and records maintained by each party or its respective agents.  At any time at which any Excess Ownership Position exists, if Dealer, in its discretion, is unable to effect a transfer or assignment to a third party in accordance with the requirements set forth above after using its commercially reasonable efforts on pricing terms and within a time period reasonably acceptable to Dealer such that an Excess Ownership Position no longer exists, Dealer may designate any Scheduled Trading Day as an Early Termination Date with respect to a portion (the “Terminated Portion”) of the Transaction, such that such Excess Ownership Position no longer exists. In the event that Dealer so designates an Early Termination Date with respect to a portion of the Transaction, a payment or delivery shall be made pursuant to Section 6 of the Agreement and Section 8(a) of this Confirmation as if (i) an Early Termination Date had been designated in respect of an Additional Termination Event under a Transaction having terms identical to the Terminated Portion of the Transaction, (ii) Counterparty were the sole Affected Party with respect to such Additional Termination Event and (iii) the Terminated Portion of the Transaction shall be the only Terminated Transaction. “Excess Ownership Position” means any of the following: (i) the Equity Percentage exceeds 9.0%, (ii) Dealer or any “affiliate” or “associate” of Dealer would own in excess of 13% of the outstanding Shares for purposes of Section 203 of the Delaware General Corporation Law or (iii) Dealer, Dealer Group (as defined below) or any person whose ownership position would be aggregated with that of Dealer or Dealer Group (Dealer, Dealer Group or any such person, a “Dealer Person”) under any federal, state or local laws, regulations or regulatory orders applicable to ownership of Shares (“Applicable Laws”), owns, beneficially owns, constructively owns, controls, holds the power to vote or otherwise meets a relevant definition of ownership in excess of a number of Shares equal to (x) the number of Shares that would give rise to reporting or registration obligations or other

15

requirements (including obtaining prior approval by a state or federal regulator) of a Dealer Person under Applicable Laws and with respect to which such requirements have not been met or the relevant approval has not been received or that would give rise to any consequences under the constitutive documents of Counterparty or any contract or agreement to which Counterparty is a party, as reasonably determined by Dealer, in each case minus (y) 1% of the number of Shares outstanding on the date of determination.  The “Equity Percentage” as of any day is the fraction, expressed as a percentage, (A) the numerator of which is the number of Shares that Dealer and any of its affiliates or any other person subject to aggregation with Dealer, for purposes of the “beneficial ownership” test under Section 13 of the Exchange Act, or of any “group” (within the meaning of Section 13) of which Dealer is or may be deemed to be a part (Dealer and any such affiliates, persons and groups, collectively, “Dealer Group”), beneficially owns (within the meaning of Section 13 of the Exchange Act), without duplication, on such day and (B) the denominator of which is the number of Shares outstanding on such day.

(g)                                  Staggered Settlement.  Dealer may, by notice to Counterparty on or prior to any Settlement Date (a “Nominal Settlement Date”), elect to deliver the Shares on two or more dates (each, a “Staggered Settlement Date”) or at two or more times on the Nominal Settlement Date as follows:

(i)                                     in such notice, Dealer will specify to Counterparty the related Staggered Settlement Dates (each of which will be on or prior to such Nominal Settlement Date, but not prior to the beginning of the related “Observation Period” or delivery times and how it will allocate the Shares it is required to deliver under “Delivery Obligation” (above) among the Staggered Settlement Dates or delivery times; and

(ii)                                  the aggregate number of Shares that Dealer will deliver to Counterparty hereunder on all such Staggered Settlement Dates and delivery times will equal the number of Shares that Dealer would otherwise be required to deliver on such Nominal Settlement Date.

(h)                                 Right to Extend.  Dealer may postpone any Exercise Date or Settlement Date or any other date of valuation or delivery by Dealer with respect to some or all of the relevant Options (in which event the Calculation Agent shall make appropriate adjustments to the Delivery Obligation) if Dealer determines, in its reasonable discretion, that such extension is reasonably necessary or appropriate to preserve Dealer’s hedging or hedge unwind activity hereunder in light of existing liquidity conditions in the cash market, the stock loan market or any other relevant market.

(i)                                     Netting and Set-off.  In addition to and without limiting any rights of set-off that a party hereto may have as a matter of law, pursuant to contract or otherwise, upon the occurrence of an Early Termination Date, Dealer (and only Dealer) shall have the right to set off any obligation that it may have to Counterparty under this Confirmation, including without limitation any obligation to make any payment of cash or delivery of Shares to Counterparty, against any obligation Counterparty may have to Dealer under any other agreement between Dealer and Counterparty relating to Shares (each such contract or agreement, a “Separate Agreement”), including without limitation any obligation to make a payment of cash or a delivery of Shares or any other property or securities. For this purpose, Dealer shall be entitled to convert any obligation (or the relevant portion of such obligation) denominated in one currency into another currency at the rate of exchange at which it would be able to purchase the relevant amount of such currency, and to convert any obligation to deliver any Shares or other non-cash property into an obligation to deliver cash in an amount calculated by reference to the market value of such Shares or other property as of the Early Termination Date, as determined by the Calculation Agent; provided that in the case of a set-off of any obligation to release or deliver assets against any right to receive fungible assets, such obligation and right shall be set off in kind.  If an obligation is unascertained at the time of any such set-off, the Calculation Agent may in good faith estimate the amount or value of such obligation, in which case set-off will be effected in respect of that estimate, and the relevant party shall account to the other party at the time such obligation or right is ascertained. For the avoidance of doubt and notwithstanding anything to the contrary provided in this Section 8(i), in the event of bankruptcy or liquidation of either Counterparty or Dealer neither party shall have the right to set off any obligation that it may have to the other party under the Transaction against any obligation such other party may have to it, whether arising under the Agreement, this Confirmation or any other agreement between the parties hereto, by operation of law or otherwise.

(j)                                    Status of Claims in Bankruptcy.  Dealer acknowledges and agrees that this Confirmation is not intended to convey to it rights with respect to the Transaction that are senior to the claims of common stockholders or Counterparty in the event of Counterparty’s bankruptcy.  For the avoidance of doubt, the parties agree that the preceding sentence shall not apply at any time other than during Counterparty’s bankruptcy.

16

(k)                                 No Collateral.  Notwithstanding any provision of this Confirmation, the Agreement, the Equity Definitions or any other agreement between the parties to the contrary, the obligations of Counterparty under the Transaction are not secured by any collateral.

(l)                                     Disclosure.  Effective from the date of commencement of discussions concerning the Transaction, Counterparty and each of its employees, representatives, or other agents may disclose to any and all persons, without limitation of any kind, the tax treatment and tax structure of the Transaction and all materials of any kind (including opinions or other tax analyses) that are provided to Counterparty relating to such tax treatment and tax structure.

(m)                             Method of Delivery.  Whenever delivery of funds or other assets is required hereunder by or to Counterparty, such delivery shall be effected through the Agent.  In addition, all notices, demands and communications of any kind relating to the Transaction between Dealer and Counterparty shall be transmitted exclusively through the Agent.

(n)                                 Agreements and Acknowledgments Regarding Hedging.  Counterparty understands, acknowledges and agrees that: (A) at any time on and prior to the Expiration Date, Dealer and its affiliates may buy or sell Shares or other securities or buy or sell options or futures contracts or enter into swaps or other derivative securities in order to adjust its hedge position with respect to the Transaction; (B) Dealer and its affiliates also may be active in the market for Shares other than in connection with hedging activities in relation to the Transaction; (C) Dealer shall make its own determination as to whether, when or in what manner any hedging or market activities in securities of Issuer shall be conducted and shall do so in a manner that it deems appropriate to hedge its price and market risk with respect to the “Daily VWAP”; and (D) any market activities of Dealer and its affiliates with respect to Shares may affect the market price and volatility of Shares, as well as the “Daily VWAP”, each in a manner that may be adverse to Counterparty.

(o)                                 Wall Street Transparency and Accountability Act. In connection with Section 739 of the Wall Street Transparency and Accountability Act of 2010 (“WSTAA”), the parties hereby agree that neither the enactment of WSTAA or any regulation under the WSTAA, nor any requirement under WSTAA or an amendment made by WSTAA, shall limit or otherwise impair either party’s otherwise applicable rights to terminate, renegotiate, modify, amend or supplement this Confirmation or the Agreement, as applicable, arising from a termination event, force majeure, illegality, increased costs, regulatory change or similar event under this Confirmation, the Equity Definitions incorporated herein, or the Agreement (including, but not limited to, rights arising from Change in Law, Hedging Disruption, Increased Cost of Hedging, an Excess Ownership Position, or Illegality (as defined in the Agreement)).

(p)                                 Certain Tax Considerations.

(i)                                     Dealer makes the following representations to Counterparty: (A) it is a “foreign person” (as that term is used in Section 1.6041-4(a)(4) of the U.S. Treasury Regulations) for U.S. federal income tax purposes, and (B) each payment received or to be received by it in connection with this Confirmation will be effectively connected with its conduct of a trade or business in the United States.  Dealer agrees to complete, accurately and in a manner reasonably satisfactory to Counterparty, to execute and to deliver to Counterparty a valid U.S. Internal Revenue Service Form W-8ECI (or any successor form) and any required attachments thereto (x) upon execution of this Confirmation and thereafter prior to the date on which such form becomes invalid, (y) promptly upon reasonable demand by Counterparty and (z) promptly upon learning that any Form W-8ECI (or any successor thereto) previously provided by Dealer has become obsolete, invalid or incorrect.

(ii)                                  Counterparty makes the following representation to Dealer: it is a corporation established under the laws of the State of Delaware and is a “United States person” (as that term is defined in Section 7701(a)(30) of the Internal Revenue Code of 1986, as amended).

(iii)                               Counterparty agrees to complete, accurately and in a manner reasonably satisfactory to Dealer, to execute and to deliver to Dealer a valid U.S. Internal Revenue Service Form W-9 (or any successor form) and any required attachments thereto (A) upon execution of this Confirmation and thereafter prior to the date on which such form becomes invalid, (B) promptly upon reasonable demand by Dealer and (C) promptly upon learning that any Form W-9 (or any successor thereto) previously provided by Counterparty has become obsolete, invalid or incorrect.

17

(q)                                 Early Unwind.  In the event the sale by Counterparty of the Firm Securities (as defined in the Purchase Agreement) is not consummated with the Initial Purchasers pursuant to the Purchase Agreement for any reason by the close of business in New York on September 10, 2013 (or such later date as agreed upon by the parties, which in no event shall be later than the fifth business day thereafter) (September 10, 2013 or such later date being the “Early Unwind Date”), the Transaction shall automatically terminate (the “Early Unwind”) on the Early Unwind Date and (x) the Transaction and all of the respective rights and obligations of Dealer and Counterparty thereunder shall be cancelled and terminated and (y) Counterparty shall assume, or reimburse the cost of, derivatives and other hedging activities entered into by Dealer or one or more of its affiliates in connection with hedging the Transaction and the unwind of such hedging activities, and purchase any Shares purchased by Dealer or one or more of its affiliates in connection with hedging the Transaction at the cost at which Dealer or such affiliates purchased such Shares. Following such termination, cancellation and payment, subject to the preceding sentence, each party shall be released and discharged by the other party from and agrees not to make any claim against the other party with respect to any obligations or liabilities of either party arising out of and to be performed in connection with the Transaction either prior to or after the Early Unwind Date.

(r)                                    Regulatory Provisions.  The time of dealing for the Transaction will be confirmed by Dealer upon written request by Counterparty. The Agent will furnish to Counterparty upon written request a statement as to the source and amount of any remuneration received or to be received by the Agent in connection with a Transaction.

(s)                                   Severability; Illegality.  Notwithstanding anything to the contrary in the Agreement, if compliance by either party with any provision of the Transaction would be unenforceable or illegal, (a) the parties shall negotiate in good faith to resolve such unenforceability or illegality in a manner that preserves the economic benefits of the transactions contemplated hereby and (b) the other provisions of the Transaction shall not be invalidated, but shall remain in full force and effect.

(t)                                    Waiver of Jury Trial.        EACH OF COUNTERPARTY AND DEALER HEREBY IRREVOCABLY WAIVES (ON ITS OWN BEHALF AND, TO THE EXTENT PERMITTED BY APPLICABLE LAW, ON BEHALF OF ITS STOCKHOLDERS) ALL RIGHT TO TRIAL BY JURY IN ANY ACTION, PROCEEDING OR COUNTERCLAIM (WHETHER BASED ON CONTRACT, TORT OR OTHERWISE) ARISING OUT OF OR RELATING TO THE TRANSACTION OR THE ACTIONS OF DEALER OR ITS AFFILIATES IN THE NEGOTIATION, PERFORMANCE OR ENFORCEMENT HEREOF.

(u)                                 Governing Law; Jurisdiction.        THIS CONFIRMATION AND ANY CLAIM, CONTROVERSY OR DISPUTE ARISING UNDER OR RELATED TO THIS CONFIRMATION SHALL BE GOVERNED BY THE LAWS OF THE STATE OF NEW YORK.  THE PARTIES HERETO IRREVOCABLY SUBMIT TO THE EXCLUSIVE JURISDICTION OF THE COURTS OF THE STATE OF NEW YORK AND THE UNITED STATES COURT FOR THE SOUTHERN DISTRICT OF NEW YORK IN CONNECTION WITH ALL MATTERS RELATING HERETO AND WAIVE ANY OBJECTION TO THE LAYING OF VENUE IN, AND ANY CLAIM OF INCONVENIENT FORUM WITH RESPECT TO, THESE COURTS.

18

This Confirmation may be executed in several counterparts, each of which shall be deemed an original but all of which together shall constitute one and the same instrument.

Counterparty hereby agrees to check this Confirmation and to confirm that the foregoing correctly sets forth the terms of the Transaction by signing in the space provided below and returning to Dealer a facsimile of the fully-executed Confirmation to Dealer at ###-###-####.  Originals shall be provided for your execution upon your request.

We are very pleased to have executed the Transaction with you and we look forward to completing other transactions with you in the near future.

Counterparty hereby agrees to, accepts and confirms the terms of the foregoing as of the Trade Date.