Common use of Additional Terms applicable to the Transaction Clause in Contracts

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination) for all or any portion of the Transaction. Modified Calculation

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. For the avoidance of doubt, Calculation Agent Adjustment and the provisions is Section 9(f) of this Confirmation shall continue to apply until the obligations of the parties (including any obligations of Company pursuant to Section 9(q)(ii) of this Confirmation) under the Transaction have been satisfied in full. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)”” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person that is a corporation organized under the laws of the United States, any State thereof or the District of Columbia. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, the provisions set forth in Section 9(h)(ii)(B) will applyshall apply in lieu of the provisions of Section 12.2 of the Equity Definitions. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination) for all or any portion of the Transaction. Consequence of Tender Offers: Tender Offer: Applicable; provided that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, the provisions set forth in Section 9(h)(ii)(A) shall apply in lieu of the provisions of Section 12.3 of the Equity Definitions. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Modified Calculation

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, then (i) if such event does not result in Cancellation and Payment under Section 12.2 of the Equity Definitions, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.1(b) of the Equity Definitions or Section 9(h)(ii)(B) will apply, and (ii) otherwise, the provisions of Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination). Consequence of Tender Offers: Tender Offer: Applicable; provided that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) for all or any portion of the TransactionEquity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, then (i) if such event does not result in Cancellation and Payment under Section 12.3 of the Equity Definitions, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.3 of the Equity Definitions or Section 9(h)(ii)(A) will apply, and (ii) otherwise, the provisions of Section 9(h)(ii)(A) will apply. Share-for-Share: Modified CalculationCalculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Nationalization, Insolvency or Delisting: Cancellation and Payment (Calculation Agent Determination); provided that, in addition to the provisions of Section 12.6(a)(iii) of the Equity Definitions, it will also constitute a Delisting if the Exchange is located in the United States and the Shares are not immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors); if the Shares are immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors), such exchange or quotation system shall thereafter be deemed to be the Exchange. Additional Disruption Events: Change in Law: Applicable; provided that Section 12.9(a)(ii)(X) of the Equity Definitions is hereby amended by replacing the word “Shares” with the phrase “Hedge Positions.” Failure to Deliver: Not Applicable Insolvency Filing: Applicable Hedging Disruption: Applicable; provided that:

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make commercially reasonable adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person that is a corporation organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B9(g)(ii)(B) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 9(h)(ii)(B12.2 of the Equity Definitions or Section 9(g)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination) for all or any portion of the Transaction. Consequence of Tender Offers: Tender Offer: Applicable; provided that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(g)(ii)(A) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.3 of the Equity Definitions or Section 9(g)(ii)(A) will apply. Share-for-Share: Modified CalculationCalculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Consequences of Announcement Events: Modified Calculation Agent Adjustment as set forth in Section 12.3(d) of the Equity Definitions; provided that, in respect of an Announcement Event, (x) references to “Tender Offer” shall be replaced by references to “Announcement Event” and references to “Tender Offer Date” shall be replaced by references to “date of such Announcement Event”, (y) the word “shall” in the second line shall be replaced with “may” and the fifth and sixth lines shall be deleted in their entirety and replaced with the words “effect on the Warrants of such Announcement Event solely to account for changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Warrants”, and (z) for the avoidance of doubt, the Calculation Agent may determine whether the relevant Announcement Event has had a material effect on the Transaction (and, if so, adjust the terms of the Transaction accordingly) on one or more occasions on or after the date of the Announcement Event up to, and including, the Expiration Date, any Early Termination Date and/or any other date of cancellation, it being understood that any adjustment in respect of an Announcement Event shall take into account any earlier adjustment relating to the same Announcement Event. An Announcement Event shall be an “Extraordinary Event” for purposes of the Equity Definitions, to which Article 12 of the Equity Definitions is applicable. Announcement Event: (i) The public announcement by any entity of (x) any transaction or event that, if completed, would constitute a Merger Event or Tender Offer, (y) any potential acquisition or disposition by Issuer and/or its subsidiaries where the aggregate consideration exceeds 25% of the market capitalization of Issuer as of the date of such announcement (an “Acquisition Transaction”) or (z) the intention to enter into a Merger Event or Tender Offer or an Acquisition Transaction, (ii) the public announcement by Issuer of an intention to solicit or enter into, or to explore strategic alternatives or other similar undertaking that may include, a Merger Event or Tender Offer or an Acquisition Transaction or (iii) any subsequent public announcement by any entity of a change to a transaction or intention that is the subject of an announcement of the type described in clause (i) or (ii) of this sentence (including, without limitation, a new announcement, whether or not by the same party, relating to such a transaction or intention or the announcement of a withdrawal from, or the abandonment or discontinuation of, such a transaction or intention), as determined by the Calculation Agent. For the avoidance of doubt, the occurrence of an Announcement Event with respect to any transaction or intention shall not preclude the occurrence of a later Announcement Event with respect to such transaction or intention. For purposes of this definition of “Announcement Event,” the remainder of the definition of “Merger Event” in Section 12.1(b) of the Equity Definitions following the definition of “Reverse Merger” therein shall be disregarded. Nationalization, Insolvency or Delisting: Cancellation and Payment (Calculation Agent Determination); provided that, in addition to the provisions of Section 12.6(a)(iii) of the Equity Definitions, it will also constitute a Delisting if the Exchange is located in the United States and the Shares are not immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors); if the Shares are immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors), such exchange or quotation system shall thereafter be deemed to be the Exchange. Additional Disruption Events: Change in Law: Applicable; provided that Section 12.9(a)(ii) of the Equity Definitions is hereby amended by (i) replacing the phrase “the interpretation” in the third line thereof with the phrase “, or public announcement of, the formal or informal interpretation”, (ii) replacing the word “Shares” where it appears in clause (X) thereof with the words “Hedge Position” and (iii) replacing the parenthetical beginning after the word “regulation” in the second line thereof the words “(including, for the avoidance of doubt and without limitation, (x) any tax law or (y) adoption, effectiveness or promulgation of new regulations authorized or mandated by existing statute)”. Failure to Deliver: Not Applicable Insolvency Filing: Applicable Hedging Disruption: Applicable; provided that:

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the The New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person that is a corporation organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, the provisions of Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Component Adjustment (Calculation Agent Determination) Consequence of Tender Offers: Tender Offer: Applicable; provided that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, the provisions of Section 9(h)(ii)(A) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Consequences of Announcement Events: Modified Calculation Agent Adjustment as set forth in Section 12.3(d) of the Equity Definitions; provided that, in respect of an Announcement Event, (x) references to “Tender Offer” shall be replaced by references to “Announcement Event” and references to “Tender Offer Date” shall be replaced by references to “date of such Announcement Event”, (y) the word “shall” in the second line shall be replaced with “may” and the fifth and sixth lines shall be deleted in their entirety and replaced with the words “effect on the Warrants of such Announcement Event solely to account for changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Warrants”, and (z) for the avoidance of doubt, the Calculation Agent may determine whether the relevant Announcement Event has had a material effect on the Transaction (and, if so, adjust the terms of the Transaction accordingly) on one or more occasions on or after the date of the Announcement Event up to, and including, the Expiration Date, any Early Termination Date and/or any other date of cancellation, it being understood that any adjustment in respect of an Announcement Event shall take into account any earlier adjustment relating to the same Announcement Event. An Announcement Event shall be an “Extraordinary Event” for purposes of the Equity Definitions, to which Article 12 of the Equity Definitions is applicable. Announcement Event: (i) The public announcement by any entity of (x) any transaction or event that, if completed, would constitute a Merger Event or Tender Offer, (y) any potential acquisition by Issuer and/or its subsidiaries where the aggregate consideration exceeds 25% of the market capitalization of Issuer as of the date of such announcement (an “Acquisition Transaction”) or (z) the intention to enter into a Merger Event or Tender Offer or an Acquisition Transaction, (ii) the public announcement by Issuer of an intention to solicit or enter into, or to explore strategic alternatives or other similar undertaking that may include, a Merger Event or Tender Offer or an Acquisition Transaction or (iii) any subsequent public announcement by any entity of a change to a transaction or intention that is the subject of an announcement of the type described in clause (i) or (ii) of this sentence (including, without limitation, a new announcement, whether or not by the same party, relating to such a transaction or intention or the announcement of a withdrawal from, or the abandonment or discontinuation of, such a transaction or intention), as determined by the Calculation Agent. For the avoidance of doubt, the occurrence of an Announcement Event with respect to any transaction or intention shall not preclude the occurrence of a later Announcement Event with respect to such transaction or intention. For purposes of this definition of “Announcement Event,” the remainder of the definition of “Merger Event” in Section 12.1(b) of the Equity Definitions following the definition of “Reverse Merger” therein shall be disregarded. Nationalization, Insolvency or Delisting: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may electthat, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determinationaddition to the provisions of Section 12.6(a)(iii) for all or any portion of the TransactionEquity Definitions, it will also constitute a Delisting if the Exchange is located in the United States and the Shares are not immediately re-listed, re-traded or re-quoted on any of The New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors); if the Shares are immediately re-listed, re-traded or re-quoted on any of The New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors), such exchange or quotation system shall thereafter be deemed to be the Exchange. Modified CalculationAdditional Disruption Events: Change in Law: Applicable; provided that Section 12.9(a)(ii) of the Equity Definitions is hereby amended by (i) replacing the word “Shares” with the phrase “Hedge Positions” in clause (X) thereof and (ii) inserting the parenthetical “(including, for the avoidance of doubt and without limitation, adoption or promulgation of new regulations authorized or mandated by existing statute)” at the end of clause (A) thereof. Failure to Deliver: Not Applicable Insolvency Filing: Applicable Hedging Disruption: Applicable; provided that:

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination) for all or any portion of the Transaction. Modified CalculationCalculation Agent Adjustment: If, in respect of any Merger Event to which Modified Calculation Agent Adjustment applies, the adjustments to be made in accordance with Section 12.2(e)(i) of the Equity Definitions would result in Company being different from the issuer of the Shares, then with respect to such Merger Event, as a condition precedent to the adjustments contemplated in Section 12.2(e)(i) of the Equity Definitions, Dealer, the Issuer of the Affected Shares and the entity that will be the Issuer of the New Shares shall, prior to the Merger Date, have entered into such documentation containing agreements relating to “tacking” and “holding period” related considerations under U.S. securities law and credit exposure assumed by Dealer as the result Merger Event, as reasonably requested by Dealer that Dealer has determined, in its good faith, reasonable judgment, to be reasonably necessary or appropriate to allow Dealer to continue as a party to the Transaction, as adjusted under Section 12.2(e)(i) of the Equity Definitions, and to preserve its hedging or hedge unwind activities in connection with the Transaction in a manner compliant with applicable legal and regulatory requirements, and if such conditions are not met or if the Calculation Agent determines that no adjustment that it could make under Section 12.2(e)(i) of the Equity Definitions will produce a commercially reasonable result, then the consequences set forth in Section 12.2(e)(ii) of the Equity Definitions shall apply. Consequence of Tender Offers: Tender Offer: Applicable; provided that Section 12.1(d) of the Equity Definitions is hereby amended by replacing “10%” with “25%” in the third line thereof; provided further, that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, Section 9(h)(ii)(A) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Announcement Event: If an Announcement Date occurs in respect of a Merger Event (for the avoidance of doubt, determined without regard to the language in the definition of “Merger Event” following the definition of “Reverse Merger” therein) or Tender Offer (such occurrence, an “Announcement Event”), then on the earliest of the Expiration Date, Early Termination Date or other date of cancellation (the “Announcement Event Adjustment Date”) in respect of each Warrant, the Calculation Agent will determine the economic effect on such Warrant of the relevant event (regardless of whether the Announcement Event actually results in a Merger Event or Tender Offer, and taking into account such factors as the Calculation Agent may determine, including, without limitation, changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Transaction whether prior to or after the Announcement Event or for any period of time, including, without limitation, the period from the Announcement Event to the relevant Announcement Event Adjustment Date). If the Calculation Agent determines that such economic effect on any Warrant is material, then on the Announcement Event Adjustment Date for such Warrant, the Calculation Agent may make such adjustment to the exercise, settlement, payment or any other terms of such Warrant as the Calculation Agent determines appropriate to account for such economic effect, which adjustment shall be effective immediately prior to the exercise, termination or cancellation of such Warrant, as the case may be.

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person that is a corporation organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, the provisions set forth in Section 9(h)(ii)(B) will applyshall apply in lieu of the provisions of Section 12.2 of the Equity Definitions. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination) for all or any portion of the Transaction. Consequence of Tender Offers: Tender Offer: Applicable; provided that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, the provisions set forth in Section 9(h)(ii)(A) shall apply in lieu of the provisions of Section 12.3 of the Equity Definitions. Share-for-Share: Modified CalculationCalculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Consequences of Announcement Events: Modified Calculation Agent Adjustment as set forth in Section 12.3(d) of the Equity Definitions; provided that, in respect of an Announcement Event, (x) references to “Tender Offer” shall be replaced by references to “Announcement Event” and references to “Tender Offer Date” shall be replaced by references to “date of such Announcement Event”, (y) the word “shall” in the second line shall be replaced with “may”, the fifth and sixth lines shall be deleted in their entirety and replaced with the words “effect on the Warrants of such Announcement Event solely to account for changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Warrants” and the words “whether within a commercially reasonable (as determined by the Calculation Agent) period of time prior to or after the Announcement Event” shall be inserted prior to the word “which” in the seventh line, and (z) for the avoidance of doubt, the Calculation Agent may determine whether the relevant Announcement Event has had a material effect on the Transaction (and, if so, adjust the terms of the Transaction accordingly) on one or more occasions on or after the date of the Announcement Event up to, and including, the Expiration Date, any Early Termination Date and/or any other date of cancellation, it being understood that any adjustment in respect of an Announcement Event shall take into account any earlier adjustment relating to the same Announcement Event. An Announcement Event shall be an “Extraordinary Event” for purposes of the Equity Definitions, to which Article 12 of the Equity Definitions is applicable.

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.1(b) of the Equity Definitions or Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination). Consequence of Tender Offers: Tender Offer: Applicable; provided that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) for all of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.3 of the Equity Definitions or Section 9(h)(ii)(A) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Announcement Event: If an Announcement Date occurs in respect of a Merger Event or Tender Offer (such occurrence or any portion subsequent announcement relating to the same subject matter, an “Announcement Event”), then on the earliest of the TransactionExpiration Date, Early Termination Date or other date of cancellation (the “Announcement Event Adjustment Date”) in respect of each Warrant, the Calculation Agent will determine the economic effect on such Warrant of the Announcement Event (regardless of whether the Announcement Event actually results in a Merger Event or Tender Offer, and taking into account such factors as the Calculation Agent may determine, including, without limitation, changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Transaction whether prior to or after the Announcement Event or for any period of time, including, without limitation, the period from the Announcement Event to the relevant Announcement Event Adjustment Date). Modified CalculationIf the Calculation Agent determines that such economic effect on any Warrant is material, then on the Announcement Event Adjustment Date for such Warrant, the Calculation Agent shall make such adjustment to the exercise, settlement, payment or any other terms of such Warrant as the Calculation Agent determines in its reasonable discretion is appropriate to account for such economic effect, which adjustment shall be effective immediately prior to the exercise, termination or cancellation of such Warrant, as the case may be. For the avoidance of doubt, if more than one Announcement Event occurs before the Announcement Event Adjustment Date, such adjustment shall take into account each such Announcement Event.

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors),” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person that is a corporation organized under the laws of the United States, any State thereof or the District of Columbia”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this ConfirmationConfirmation (taking into consideration the last paragraph of Section 9(h)(ii)), the provisions of Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination) for all or any portion of the Transaction. Modified CalculationCalculation Agent Adjustment: If, in respect of any Merger Event to which Modified Calculation Agent Adjustment applies, the adjustments to be made in accordance with Section 12.2(e)(i) of the Equity Definitions would result in Company being different from the issuer of the Shares, then with respect to such Merger Event, as a condition precedent to the adjustments contemplated in Section 12.2(e)(i) of the Equity Definitions, Dealer, the Issuer of the Affected Shares and the entity that will be the Issuer of the New Shares shall, prior to the Merger Date, have entered into such documentation containing agreements relating to “tacking” and “holding period” related considerations under U.S. securities law and credit exposure assumed by Dealer as the result of such Merger Event, as reasonably requested by Dealer that Dealer has determined, in its good faith, reasonable judgment, to be reasonably necessary or appropriate to allow Dealer to continue as a party to the Transaction, as adjusted under Section 12.2(e)(i) of the Equity Definitions, and to preserve its hedging or hedge unwind activities in connection with the Transaction in a manner compliant with legal, regulatory and self-regulatory requirements and related policies and procedures applicable to Dealer, consistently applied across transactions similar to the Transaction and for counterparties similar to Company, and if such conditions are not met or if the Calculation Agent determines that no adjustment that it could make under Section 12.2(e)(i) of the Equity Definitions will produce a commercially reasonable result, then the consequences set forth in Section 12.2(e)(ii) of the Equity Definitions shall apply. Consequence of Tender Offers: Tender Offer: Applicable; provided (x) that Section 12.1(d) of the Equity Definitions is hereby amended by replacing “10%” with “25%” in the third line thereof and by replacing “voting shares” with “Shares” in the fourth line thereof, (y) Section 12.1(e) of the Equity Definitions shall be amended by replacing “voting shares” in the first line thereof with “Shares” and (z) Section 12.1(l) of the Equity Definitions shall be amended by replacing “voting shares” in the fifth line thereof with “Shares”; provided further that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation (taking into consideration the last paragraph of Section 9(h)(ii)), the provisions of Section 9(h)(ii)(A) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Consequences of Announcement Events: Modified Calculation Agent Adjustment as set forth in Section 12.3(d) of the Equity Definitions; provided that, in respect of an Announcement Event, (x) references to “Tender Offer” shall be replaced by references to “Announcement Event” and references to “Tender Offer Date” shall be replaced by references to “date of such Announcement Event”, (y) the words “whether within a commercially reasonable (as determined by the Calculation Agent) period of time prior to or after the Announcement Event” shall be inserted prior to the word “which” in the seventh line thereof and (z) for the avoidance of doubt, the Calculation Agent shall determine whether the relevant Announcement Event has had a material effect on the Transaction (and, if so, shall adjust the terms of the Transaction accordingly) on one or more occasions on or after the date of the Announcement Event up to, and including, the Expiration Date, any Early Termination Date and/or any other date of cancellation, it being understood that (1) any adjustment in respect of an Announcement Event shall take into account any earlier adjustment relating to the same Announcement Event, (2) such adjustment shall be made without duplication of any other adjustment hereunder or in respect of any previous Announcement Event and (3) in determining such economic effect the Calculation Agent shall take into account Dealer’s Hedge Positions. An Announcement Event shall be an “Extraordinary Event” for purposes of the Equity Definitions, to which Article 12 of the Equity Definitions is applicable. Announcement Event: (i) The public announcement by Issuer or any Valid Third Party of (x) any transaction or event that, if completed, would constitute a Merger Event or Tender Offer, (y) any potential acquisition by Issuer and/or its subsidiaries where the aggregate consideration exceeds 50% of the market capitalization of Issuer as of the date of such announcement (an “Acquisition Transaction”) or (z) the intention to enter into a Merger Event or Tender Offer or an Acquisition Transaction, (ii) the public announcement by Issuer of an intention to solicit or enter into, or to explore strategic alternatives or other similar undertaking that may include, a Merger Event or Tender Offer or an Acquisition Transaction or (iii) any subsequent public announcement by Issuer or any Valid Third Party of a change to a transaction or intention that is the subject of an announcement of the type described in clause (i) or (ii) of this sentence (including, without limitation, a new announcement, whether or not by the same party, relating to such a transaction or intention or the announcement of a withdrawal from, or the abandonment or discontinuation of, such a transaction or intention), as determined by the Calculation Agent. For the avoidance of doubt, the occurrence of an Announcement Event with respect to any transaction or intention shall not preclude the occurrence of a later Announcement Event with respect to such transaction or intention. For purposes of this definition of “Announcement Event,” the remainder of the definition of “Merger Event” in Section 12.1(b) of the Equity Definitions following the definition of “Reverse Merger” therein shall be disregarded.

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may (acting in good faith and in a commercially reasonable manner) make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person that is a corporation organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.2 of the Equity Definitions or Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination) for all or any portion of the Transaction. Consequence of Tender Offers: Tender Offer: Applicable; provided that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.3 of the Equity Definitions or Section 9(h)(ii)(A) will apply. Share-for-Share: Modified CalculationCalculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Consequences of Announcement Events: Modified Calculation Agent Adjustment as set forth in Section 12.3(d) of the Equity Definitions; provided that, in respect of an Announcement Event, (x) references to “Tender Offer” shall be replaced by references to “Announcement Event” and references to “Tender Offer Date” shall be replaced by references to “date of such Announcement Event”, (y) the word “shall” in the second line shall be replaced with “may” and the fifth and sixth lines shall be deleted in their entirety and replaced with the words “effect on the Warrants of such Announcement Event solely to account for changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Warrants”, and (z) for the avoidance of doubt, the Calculation Agent (acting in good faith and in a commercially reasonable manner) may determine whether the relevant Announcement Event has had a material effect on the Transaction (and, if so, adjust the terms of the Transaction accordingly) on one or more occasions on or after the date of the Announcement Event up to, and including, the Expiration Date, any Early Termination Date and/or any other date of cancellation, it being understood that any adjustment in respect of an Announcement Event shall take into account any earlier adjustment relating to the same Announcement Event. An Announcement Event shall be an “Extraordinary Event” for purposes of the Equity Definitions, to which Article 12 of the Equity Definitions is applicable. Announcement Event: (i) The public announcement by any entity of (x) any transaction or event that, if completed, would constitute a Merger Event or Tender Offer, (y) any potential acquisition by Issuer and/or its subsidiaries where the aggregate consideration exceeds 15% of the market capitalization of Issuer as of the date of such announcement (an “Acquisition Transaction”) or (z) the intention to enter into a Merger Event or Tender Offer or an Acquisition Transaction, (ii) the public announcement by Issuer of an intention to solicit or enter into, or to explore strategic alternatives or other similar undertaking that may include, a Merger Event or Tender Offer or an Acquisition Transaction or (iii) any subsequent public announcement by any entity of a change to a transaction or intention that is the subject of an announcement of the type described in clause (i) or (ii) of this sentence (including, without limitation, a new announcement, whether or not by the same party, relating to such a transaction or intention or the announcement of a withdrawal from, or the abandonment or discontinuation of, such a transaction or intention), as determined by the Calculation Agent (acting in good faith and in a commercially reasonable manner). For the avoidance of doubt, the occurrence of an Announcement Event with respect to any transaction or intention shall not preclude the occurrence of a later Announcement Event with respect to such transaction or intention. For purposes of this definition of “Announcement Event,” the remainder of the definition of “Merger Event” in Section 12.1(b) of the Equity Definitions following the definition of “Reverse Merger” therein shall be disregarded. Nationalization, Insolvency or Delisting: Cancellation and Payment (Calculation Agent Determination); provided that, in addition to the provisions of Section 12.6(a)(iii) of the Equity Definitions, it will also constitute a Delisting if the Exchange is located in the United States and the Shares are not immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors); if the Shares are immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors), such exchange or quotation system shall thereafter be deemed to be the Exchange. Additional Disruption Events: Change in Law: Applicable; provided that Section 12.9(a)(ii) of the Equity Definitions is hereby amended by (i) replacing the word “Shares” with the phrase “Hedge Positions” in clause (X) thereof and (ii) inserting the parenthetical “(including, for the avoidance of doubt and without limitation, adoption or promulgation of new regulations authorized or mandated by existing statute)” at the end of clause (A) thereof. Failure to Deliver: Not Applicable Insolvency Filing: Applicable Hedging Disruption: Applicable; provided that:

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make commercially reasonable adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f‎9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Nasdaq Global Select Market or The NASDAQ Nasdaq Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person that is a corporation organized under the laws of the United States, any State thereof or the District of Columbia that (x) also becomes Company under the Transaction or (y) directly or indirectly wholly owns Company and fully and unconditionally guarantees Company’s obligations under the Transaction, in either case, following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B‎9(g)(ii)(B) of this Confirmation, Section 9(h)(ii)(B‎9(g)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination) for all or any portion of the Transaction. Consequence of Tender Offers: Tender Offer: Applicable; provided that Section 12.1(d) of the Equity Definitions is hereby amended by replacing “10%” with “20%” in the third line thereof; provided further that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(g)(ii)(A) of this Confirmation, Section 9(g)(ii)(A) will apply. Share-for-Share: Modified CalculationCalculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Consequences of Announcement Events: Modified Calculation Agent Adjustment as set forth in Section 12.3(d) of the Equity Definitions; provided that, in respect of an Announcement Event, (w) references to “Tender Offer” shall be replaced by references to “Announcement Event” and references to “Tender Offer Date” shall be replaced by references to “date of such Announcement Event”, (x) the fifth and sixth lines shall be deleted in their entirety and replaced with the words “effect on the Warrants of such Announcement Event solely to account for changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Warrants, or other commercially reasonable option pricing inputs”, (y) the words “whether within a commercially reasonable (as determined by the Calculation Agent) period of time prior to or after the Announcement Event” shall be inserted prior to the word “which” in the seventh line and (z) for the avoidance of doubt, the Calculation Agent shall determine whether the relevant Announcement Event has had a material effect on the Transaction (and, if so, adjust the terms of the Transaction accordingly in a commercially reasonable manner) on one or more occasions on or after the date of the Announcement Event up to, and including, the Expiration Date, any Early Termination Date, any other date of termination or cancellation and/or the date on which any prior Announcement Event is cancelled, withdrawn, discontinued or otherwise terminated, as applicable, it being understood that any adjustment in respect of an Announcement Event shall take into account any earlier adjustment relating to the same Announcement Event. An Announcement Event shall be an “Extraordinary Event” for purposes of the Equity Definitions, to which Article 12 of the Equity Definitions is applicable.

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “"and” " following clause (i)) and replacing it with the phrase “"publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)”" and (b) by inserting immediately prior to the period the phrase "and (iii) of an entity or person that is a corporation organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer". Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.2 of the Equity Definitions or Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination) for all or any portion of the Transaction. Consequence of Tender Offers: Tender Offer: Applicable; provided that Section 12.1(d) of the Equity Definitions is hereby amended by replacing "10%" with "25%", and provided further that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.3 of the Equity Definitions or Section 9(h)(ii)(A) will apply. Share-for-Share: Modified CalculationCalculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Announcement Event: If an Announcement Date occurs in respect of a Merger Event (for the avoidance of doubt, determined without regard to the language in the definition of "Merger Event" following the definition of "Reverse Merger" therein) or Tender Offer (such occurrence, an "Announcement Event"), then on the earliest of the Expiration Date, Early Termination Date or other date of cancellation (the "Announcement Event Adjustment Date") in respect of each Warrant, the Calculation Agent will determine the economic effect on such Warrant of the Announcement Event (regardless of whether the Announcement Event actually results in a Merger Event or Tender Offer, and taking into account such factors as the Calculation Agent may determine, including, without limitation, changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Transaction whether prior to or after the Announcement Event or for any period of time, including, without limitation, the period from the Announcement Event to the relevant Announcement Event Adjustment Date). If the Calculation Agent determines that such economic effect on any Warrant is material, then on the Announcement Event Adjustment Date for such Warrant, the Calculation Agent may make such adjustment to the exercise, settlement, payment or any other terms of such Warrant as the Calculation Agent determines appropriate to account for such economic effect, which adjustment shall be effective immediately prior to the exercise, termination or cancellation of such Warrant, as the case may be.

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person that is a corporation organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, the provisions of Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer the Calculation Agent may elect, in its commercially reasonable judgment, elect Component Adjustment (Calculation Agent Determination). Consequence of Tender Offers: Tender Offer: Applicable; provided however, the reference to “10%” in the definition thereof shall be replaced by a reference to “20%” and provided further that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, the provisions of Section 9(h)(ii)(A) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Announcement Event: If an Announcement Date occurs in respect of a Merger Event (for all the avoidance of doubt, determined without regard to the language in the definition of “Merger Event” following the definition of “Reverse Merger” therein) or Tender Offer (such occurrence, an “Announcement Event”), then on the earliest of the Expiration Date, Early Termination Date or other date of cancellation (the “Announcement Event Adjustment Date”) in respect of each Warrant, the Calculation Agent will determine the economic effect on such Warrant of the relevant event (regardless of whether the Announcement Event actually results in a Merger Event or Tender Offer, and taking into account such factors as the Calculation Agent may determine, including, without limitation, changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Transaction whether prior to or after the Announcement Event or for any period of time, including, without limitation, the period from the Announcement Event to the relevant Announcement Event Adjustment Date). If the Calculation Agent determines that such economic effect on any Warrant is material, then on the Announcement Event Adjustment Date for such Warrant, the Calculation Agent may make such adjustment to the exercise, settlement, payment or any portion other terms of such Warrant as the Calculation Agent determines appropriate to account for such economic effect, which adjustment shall be effective immediately prior to the exercise, termination or cancellation of such Warrant, as the case may be. Announcement Date: The definition of “Announcement Date” in Section 12.1 of the TransactionEquity Definitions is hereby amended by (i) replacing the words “a firm” with the word “any” in the second and fourth lines thereof, (ii) replacing the word “leads to the” with the words “, if completed, would lead to a” in the third and the fifth lines thereof, (iii) replacing the words “voting shares” with the word “Shares” in the fifth line thereof, and (iv) inserting the words “by any entity” after the word “announcement” in the second and the fourth lines thereof. Modified CalculationNationalization, Insolvency or Delisting: Cancellation and Payment (Calculation Agent Determination); provided that, in addition to the provisions of Section 12.6(a)(iii) of the Equity Definitions, it will also constitute a Delisting if the Exchange is located in the United States and the Shares are not immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors); if the Shares are immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors), such exchange or quotation system shall thereafter be deemed to be the Exchange. Additional Disruption Events: Change in Law: Applicable; provided that Section 12.9(a)(ii) of the Equity Definitions is hereby amended by (i) replacing the word “Shares” with the phrase “Hedge Positions” in clause (X) thereof and (ii) inserting the parenthetical “(including, for the avoidance of doubt and without limitation, adoption or promulgation of new regulations authorized or mandated by existing statute)” at the end of clause (A) thereof. Failure to Deliver: Not Applicable Insolvency Filing: Applicable Hedging Disruption: Applicable; provided that:

Additional Terms applicable to the Transaction. Adjustments applicable to the TransactionWarrants: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.1(b) of the Equity Definitions or Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination). Consequence of Tender Offers: Tender Offer: Applicable; provided however that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) for all or any portion of the TransactionEquity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.3 of the Equity Definitions or Section 9(h)(ii)(A) will apply. Share-for-Share: Modified CalculationCalculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Nationalization, Insolvency or Delisting: Cancellation and Payment (Calculation Agent Determination); provided that, in addition to the provisions of Section 12.6(a)(iii) of the Equity Definitions, it will also constitute a Delisting if the Exchange is located in the United States and the Shares are not immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors); if the Shares are immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors), such exchange or quotation system shall thereafter be deemed to be the Exchange.

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person that is a corporation organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.2 of the Equity Definitions or Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Component Adjustment (Calculation Agent Determination). Consequence of Tender Offers: Tender Offer: Applicable; provided that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.3 of the Equity Definitions or Section 9(h)(ii)(A) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Announcement Event: If an Announcement Date occurs in respect of a Merger Event (for the avoidance of doubt, determined without regard to the language in the definition of “Merger Event” following the definition of “Reverse Merger” therein) or Tender Offer (such occurrence, an “Announcement Event”), then on the earliest of the Expiration Date, Early Termination Date or other date of cancellation (the “Announcement Event Adjustment Date”) in respect of each Warrant, the Calculation Agent will determine the cumulative economic effect on such Warrant of the Announcement Event (without duplication of any other adjustment or cancellation valuation made pursuant to this Confirmation, the Equity Definitions or the Agreement, regardless of whether the Announcement Event actually results in a Merger Event or Tender Offer, and taking into account such factors as the Calculation Agent may determine, including, without limitation, changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Transaction whether prior to or after the Announcement Event or for any period of time such changes are in effect, including, without limitation, if applicable, the period from the Announcement Event to the relevant Announcement Event Adjustment Date). If the Calculation Agent determines that such economic effect on any Warrant is material, then on the Announcement Event Adjustment Date for such Warrant, the Calculation Agent may make such adjustment to the exercise, settlement, payment or any other terms of such Warrant as the Calculation Agent determines appropriate to account for such economic effect for the relevant period, which adjustment shall be effective immediately prior to the exercise, termination or cancellation of such Warrant, as the case may be. Announcement Date: The definition of “Announcement Date” in Section 12.1(l) of the Equity Definitions is hereby amended by (i) replacing the words “a firm” with the word “any” in the second and fourth lines thereof, (ii) replacing the word “leads to the” with the words “, if completed, would lead to a” in the third and the fifth lines thereof, (iii) replacing the words “voting shares” with the word “Shares” in the fifth line thereof, and (iv) inserting the words “by any entity” after the word “announcement” in the second and the fourth lines thereof. Nationalization, Insolvency or Delisting: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may electthat, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determinationaddition to the provisions of Section 12.6(a)(iii) for all or any portion of the TransactionEquity Definitions, it will also constitute a Delisting if the Exchange is located in the United States and the Shares are not immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors); if the Shares are immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors), such exchange or quotation system shall thereafter be deemed to be the Exchange. Modified CalculationAdditional Disruption Events: Change in Law: Applicable; provided that (i) Section 12.9(a)(ii) of the Equity Definitions is hereby amended by replacing the parenthetical beginning after the word “regulation” in the second line thereof with the words “(including, for the avoidance of doubt and without limitation, (x) any tax law or (y) adoption or promulgation of new regulations authorized or mandated by existing statute),” and (ii) Section 12.9(a)(ii)(X) of the Equity Definitions is hereby amended by replacing the word “Shares” with the phrase “Hedge Positions.” Failure to Deliver: Not Applicable Insolvency Filing: Applicable Hedging Disruption: Applicable; provided that:

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, Section 9(h)(ii)(B) it will applybe treated as a Merger Event and will not constitute an Additional Termination Event. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Component Adjustment Consequence of Tender Offers: Tender Offer: Applicable; provided that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, it will be treated as a Tender Offer and will not constitute an Additional Termination Event. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Announcement Event: If an Announcement Date occurs in respect of a Merger Event or Tender Offer (such occurrence, an “Announcement Event”), then on the earliest of the Expiration Date, Early Termination Date or other date of cancellation (the “Announcement Event Adjustment Date”) in respect of each Warrant, the Calculation Agent will determine the economic effect on such Warrant of the Announcement Event (regardless of whether the Announcement Event actually results in a Merger Event or Tender Offer, and taking into account such factors as the Calculation Agent may determine, including, without limitation, changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Transaction whether prior to or after the Announcement Event or for any period of time such changes are in effect, including, without limitation, if applicable, the period from the Announcement Event to the relevant Announcement Event Adjustment Date). If the Calculation Agent determines that such economic effect on any Warrant is material, then on the Announcement Event Adjustment Date for such Warrant, the Calculation Agent may make such adjustment to the exercise, settlement, payment or any other terms of such Warrant as the Calculation Agent determines appropriate to account for such economic effect for the relevant period, which adjustment shall be effective immediately prior to the exercise, termination or cancellation of such Warrant, as the case may be. Announcement Date: The definition of “Announcement Date” in Section 12.1(l) of the Equity Definitions is hereby amended by (i) replacing the words “a firm” with the word “any” in the second and fourth lines thereof, (ii) replacing the word “leads to the” with the words “, if completed, would lead to a” in the third and the fifth lines thereof, (iii) replacing the words “voting shares” with the word “Shares” in the fifth line thereof, and (iv) inserting the words “by any entity” after the word “announcement” in the second and the fourth lines thereof. Nationalization, Insolvency or Delisting: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may electthat, in addition to the provisions of Section 12.6(a)(iii) of the Equity Definitions, it will also constitute a Delisting if the Exchange is located in the United States and the Shares are not immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors); if the Shares are immediately re-listed, re-traded or re-quoted on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors), such exchange or quotation system shall thereafter be deemed to be the Exchange. Additional Disruption Events: Change in Law: Applicable; provided that (i) Section 12.9(a)(ii) of the Equity Definitions is hereby amended by replacing the parenthetical beginning after the word “regulation” in the second line thereof with the words “(including, for the avoidance of doubt and without limitation, (x) any tax law or (y) adoption or promulgation of new regulations authorized or mandated by existing statute),” (ii) adding in the last line after “on its tax position)” the following: “; provided that such party has undertaken, and was unable after using commercially reasonable judgmentefforts, Component Adjustment to utilize alternative Hedge Positions on commercially reasonable pricing terms in respect of which (Calculation Agent Determinationi) for all it is not illegal to hold, acquire or dispose of such alternative Hedge Positions or Shares and (ii) such party would not incur a materially increased cost in performing its obligations under such Transaction or entering into and performing such alternative Hedge Positions (including, without limitation, due to any tax, duty expense or fee, or any portion increase in tax liability, decrease in tax benefit or other adverse effect on its tax position), and (iii) Section 12.9(a)(ii)(X) of the TransactionEquity Definitions is hereby amended by replacing the word “Shares” with the phrase “Hedge Positions”. Modified CalculationFailure to Deliver: Not Applicable Insolvency Filing: Applicable Hedging Disruption: Applicable; provided that:

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.1(b) of the Equity Definitions or Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment Component Adjustment (Calculation Agent Determination). Consequence of Tender Offers: Tender Offer: Applicable; provided that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) of the Equity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, Component Adjustment (whether the provisions of Section 12.3 of the Equity Definitions or Section 9(h)(ii)(A) will apply. Share-for-Share: Modified Calculation Agent DeterminationAdjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment Announcement Event: If an Announcement Date occurs in respect of a Merger Event or Tender Offer (such occurrence, an “Announcement Event”), provided that no adjustments had previously been made to account for such events (including pursuant to Sections 12.2 and 12.3 of the Equity Definitions), then on the earliest of the Expiration Date, Early Termination Date or other date of cancellation (the “Announcement Event Adjustment Date”) in respect of each Warrant, the Calculation Agent will determine the economic effect on such Warrant of the Announcement Event (regardless of whether the Announcement Event actually results in a Merger Event or Tender Offer, and taking into account such factors as the Calculation Agent may determine, including, without limitation, changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or the Transaction whether prior to or after the Announcement Event or for all any period of time, including, without limitation, the period from the Announcement Event to the relevant Announcement Event Adjustment Date). If the Calculation Agent determines that such economic effect on any Warrant is material, then on the Announcement Event Adjustment Date for such Warrant, the Calculation Agent shall make adjustments to account for such economic effect, which may include adjustment to the exercise, settlement, payment or any portion other terms of such Warrant as the Transaction. Modified CalculationCalculation Agent determines appropriate to account for such economic effect, which adjustment shall be effective immediately prior to the exercise, termination or cancellation of such Warrant, as the case may be.

Additional Terms applicable to the Transaction. Adjustments applicable to the Transaction: Method of Adjustment: Calculation Agent Adjustment. For the avoidance of doubt, in making any adjustments under the Equity Definitions, the Calculation Agent may make adjustments, if any, to any one or more of the Strike Price, the Number of Warrants, the Daily Number of Warrants and the Warrant Entitlement. Notwithstanding the foregoing, any cash dividends or distributions on the Shares, whether or not extraordinary, shall be governed by Section 9(f) of this Confirmation in lieu of Article 10 or Section 11.2(c) of the Equity Definitions. Extraordinary Events applicable to the Transaction: New Shares: Section 12.1(i) of the Equity Definitions is hereby amended (a) by deleting the text in clause (i) thereof in its entirety (including the word “and” following clause (i)) and replacing it with the phrase “publicly quoted, traded or listed (or whose related depositary receipts are publicly quoted, traded or listed) on any of the New York Stock Exchange, The NASDAQ Global Select Market or The NASDAQ Global Market (or their respective successors)” and (b) by inserting immediately prior to the period the phrase “and (iii) of an entity or person organized under the laws of the United States, any State thereof or the District of Columbia that also becomes Company under the Transaction following such Merger Event or Tender Offer”. Consequence of Merger Events: Merger Event: Applicable; provided that if an event occurs that constitutes both a Merger Event under Section 12.1(b) of the Equity Definitions and an Additional Termination Event under Section 9(h)(ii)(B) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.1(b) of the Equity Definitions or Section 9(h)(ii)(B) will apply. Share-for-Share: Modified Calculation Agent Adjustment Share-for-Other: Cancellation and Payment (Calculation Agent Determination) Share-for-Combined: Cancellation and Payment (Calculation Agent Determination); provided that Dealer may elect, in its commercially reasonable judgment, Component Adjustment (Calculation Agent Determination). Consequence of Tender Offers: Tender Offer: Applicable; provided that if an event occurs that constitutes both a Tender Offer under Section 12.1(d) for all or any portion of the TransactionEquity Definitions and Additional Termination Event under Section 9(h)(ii)(A) of this Confirmation, Dealer may elect, in its commercially reasonable judgment, whether the provisions of Section 12.3 of the Equity Definitions or Section 9(h)(ii)(A) will apply. Share-for-Share: Modified CalculationCalculation Agent Adjustment Share-for-Other: Modified Calculation Agent Adjustment Share-for-Combined: Modified Calculation Agent Adjustment