EX-10.4



 Exhibit 10.4 

Citigroup Global Markets Inc. 
 390 Greenwich Street 

New York, NY 10013 
 December 8, 2016 

To: Zillow Group, Inc. 
 1301 2nd Ave, Floor 31 
 Seattle, WA 98119 

Attention:             Kathleen Philips 

Telephone No.:    ### 

Email:                  ### 

Re: Additional Call Option Transaction 
 The purpose of this
letter agreement (this “Confirmation”) is to confirm the terms and conditions of the call option transaction entered into between Citigroup Global Markets Inc. (“Dealer”) and Zillow Group, Inc.
(“Counterparty”) as of the Trade Date specified below (the “Transaction”). This letter agreement constitutes a “Confirmation” as referred to in the ISDA Master Agreement specified below. Each party further
agrees that this Confirmation together with the Agreement evidence a complete binding agreement between Counterparty and Dealer as to the subject matter and terms of the Transaction to which this Confirmation relates, and shall supersede all prior
or contemporaneous written or oral communications with respect thereto. 
 The definitions and provisions contained in the 2002 ISDA Equity
Derivatives Definitions (the “Equity Definitions”), as published by the International Swaps and Derivatives Association, Inc. (“ISDA”) are incorporated into this Confirmation. In the event of any inconsistency
between the Equity Definitions and this Confirmation, this Confirmation shall govern. Certain defined terms used herein are based on terms that are defined in the Offering Memorandum dated December 6, 2016 (the “Offering
Memorandum”) relating to the 2.00% Convertible Senior Notes due 2021 (as originally issued by Counterparty, the “Convertible Notes” and each USD 1,000 principal amount of Convertible Notes, a “Convertible
Note”) issued by Counterparty in an aggregate initial principal amount of USD 400,000,000 (as increased by an aggregate principal amount of USD 60,000,000 pursuant to the exercise by the Initial Purchaser (as defined herein) of its option
to purchase additional Convertible Notes pursuant to the Purchase Agreement (as defined herein)) pursuant to an Indenture to be dated December 12, 2016 between Counterparty and The Bank of New York Mellon Trust Company, N.A., as trustee (the
“Indenture”). In the event of any inconsistency between the terms defined in the Offering Memorandum, the Indenture and this Confirmation, this Confirmation shall govern. The parties acknowledge that this Confirmation is entered
into on the date hereof with the understanding that (i) definitions set forth in the Indenture which are also defined herein by reference to the Indenture and (ii) sections of the Indenture that are referred to herein will conform to the
descriptions thereof in the Offering Memorandum. If any such definitions in the Indenture or any such sections of the Indenture differ from the descriptions thereof in the Offering Memorandum, the descriptions thereof in the Offering Memorandum will
govern for purposes of this Confirmation. The parties further acknowledge that the Indenture section numbers used herein are based on the draft of the Indenture last reviewed by Dealer as of the date of this Confirmation, and if any such section
numbers are changed in the Indenture as executed, the parties will amend this Confirmation in good faith to preserve the intent of the parties. Subject to the foregoing, references to the Indenture herein are references to the Indenture on the date
of its execution and if the Indenture is amended or supplemented following such date (other than any amendment or supplement (x) pursuant to Section 10.01(h) of the Indenture that, as determined by the Calculation Agent, conforms the Indenture
to the description of Convertible Notes in the Offering Memorandum or (y) pursuant to Section 14.07 of the Indenture, subject, in the case of this clause (y), to the second paragraph under “Method of Adjustment” in
Section 3), any such amendment or supplement will be disregarded for purposes of this Confirmation (other than as provided in Section 9(i)(iii) below) unless the parties agree otherwise in writing. 

Each party is hereby advised, and each such party acknowledges, that the other party has engaged in, or refrained from engaging in,
substantial financial transactions and has taken other material actions in reliance upon the parties’ entry into the Transaction to which this Confirmation relates on the terms and conditions set forth below. 







 1. This Confirmation evidences a complete and binding agreement between Dealer and Counterparty as to the terms
of the Transaction to which this Confirmation relates. This Confirmation shall supplement, form a part of, and be subject to an agreement in the form of the 2002 ISDA Master Agreement (the “Agreement”) as if Dealer and Counterparty
had executed an agreement in such form (but without any Schedule except for the election of the laws of the State of New York as the governing law (without reference to choice of law doctrine)) on the Trade Date. In the event of any inconsistency
between provisions of the Agreement and this Confirmation, this Confirmation will prevail for the purpose of the Transaction to which this Confirmation relates. The parties hereby agree that no transaction other than the Transaction to which this
Confirmation relates shall be governed by the Agreement. 
 2. The terms of the particular Transaction to which this Confirmation relates are as follows:

  

			
	 General Terms.
	  	
		
	 Trade Date:
	  	December 8, 2016
		
	 Effective Date:
	  	Trade Date
		
	 Option Style:
	  	“Modified American”, as described under “Procedures for Exercise” below
		
	 Option Type:
	  	Call
		
	 Buyer:
	  	Counterparty
		
	 Seller:
	  	Dealer
		
	 Shares:
	  	The Class C Capital Stock of Counterparty, par value USD 0.0001 per share (Exchange symbol “Z”).
		
	 Number of Options:
	  	60,000. For the avoidance of doubt, the Number of Options shall be reduced by any Options exercised by Counterparty. In no event will the Number of Options be less than zero.
		
	 Applicable Percentage:
	  	50%
		
	 Option Entitlement:
	  	A number equal to the product of the Applicable Percentage and 19.0985.
		
	 Strike Price:
	  	USD 52.36
		
	 Cap Price:
	  	USD 69.19
		
	 Premium:
	  	USD 2,388,000.00
		
	 Premium Payment Date:
	  	December 12, 2016
		
	 Exchange:
	  	The NASDAQ Global Select Market
		
	 Related Exchange(s):
	  	All Exchanges
		
	 Excluded Provisions:
	  	Section 14.04(h) and Section 14.03 of the Indenture.


  
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	 Procedures for Exercise.
	  	
		
	 Conversion Date:
	  	With respect to any conversion of a Convertible Note (other than any conversion of Convertible Notes with a Conversion Date occurring prior to the Free Convertibility Date (any such conversion, an “Early
Conversion”), to which the provisions of Section 9(i)(i) of this Confirmation shall apply), the date on which the Holder (as such term is defined in the Indenture) of such Convertible Note satisfies all of the requirements for conversion
thereof as set forth in Section 14.02(b) of the Indenture.
		
	 Free Convertibility Date:
	  	September 1, 2021
		
	 Expiration Time:
	  	The Valuation Time
		
	 Expiration Date:
	  	December 1, 2021, subject to earlier exercise.
		
	 Multiple Exercise:
	  	Applicable, as described under “Automatic Exercise” below.
		
	 Automatic Exercise:
	  	Notwithstanding Section 3.4 of the Equity Definitions, on each Conversion Date occurring on or after the Free Convertibility Date, in respect of which a Notice of Conversion that is effective as to Counterparty has been
delivered by the relevant converting Holder, a number of Options equal to the number of Convertible Notes in denominations of USD 1,000 as to which such Conversion Date has occurred minus (ii) the number of Options that are or are deemed
to be automatically exercised on such Conversion Date under the Base Call Option Transaction Confirmation letter agreement dated December 6, 2016 between Dealer and Counterparty (the “Base Call Option Confirmation”), shall be
deemed to be automatically exercised; provided that such Options shall be exercised or deemed exercised only if Counterparty has provided a Notice of Exercise to Dealer in accordance with “Notice of Exercise” below.
		
		  	Notwithstanding the foregoing, in no event shall the number of Options that are exercised or deemed exercised hereunder exceed the Number of Options.
		
	 Notice of Exercise:
	  	Notwithstanding anything to the contrary in the Equity Definitions or under “Automatic Exercise” above, in order to exercise any Options relating to Convertible Notes with a Conversion Date occurring on or after the Free
Convertibility Date, Counterparty must notify Dealer in writing before 5:00 p.m. (New York City time) on the Scheduled Valid Day immediately preceding the Expiration Date specifying the number of such Options; provided that if the Relevant
Settlement Method for such Options is (x) Net Share Settlement and the Specified Cash Amount (as defined below) is not USD 1,000, (y) Cash Settlement or (z) Combination Settlement, Dealer shall have received a separate notice (the
“Notice of Final Settlement Method”) in respect of all such Convertible Notes before 5:00 p.m. (New York City time) on the Free Convertibility Date specifying (1) the Relevant
Settlement


  
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		  	Method for such Options, and (2) if the settlement method for the related Convertible Notes is not Settlement in Shares or Settlement in Cash (each as defined below), the fixed amount of cash per Convertible Note that
Counterparty has elected to deliver to Holders (as such term is defined in the Indenture) of the related Convertible Notes (the “Specified Cash Amount”). Counterparty acknowledges its responsibilities under applicable securities
laws, and in particular Section 9 and Section 10(b) of the Exchange Act (as defined below) and the rules and regulations thereunder, in respect of any election of a settlement method with respect to the Convertible Notes.
		
	 Valuation Time:
	  	At the close of trading of the regular trading session on the Exchange; provided that if the principal trading session is extended, the Calculation Agent shall determine the Valuation Time in its reasonable
discretion.
		
	 Market Disruption Event:
	  	Section 6.3(a) of the Equity Definitions is hereby replaced in its entirety by the following:
		
		  	“‘Market Disruption Event’ means, in respect of a Share, (i) a failure by the primary United States national or regional securities exchange or market on which the Shares are listed or admitted for trading to
open for trading during its regular trading session or (ii) the occurrence or existence prior to 1:00 p.m. (New York City time) on any Scheduled Valid Day for the Shares for more than one half-hour period in the aggregate during regular trading
hours of any suspension or limitation imposed on trading (by reason of movements in price exceeding limits permitted by the relevant stock exchange or otherwise) in the Shares or in any options contracts or futures contracts relating to the
Shares.”
		
	 Settlement Terms.
	  	
		
	 Settlement Method:
	  	For any Option, Net Share Settlement; provided that if the Relevant Settlement Method set forth below for such Option is not Net Share Settlement, then the Settlement Method for such Option shall be such Relevant Settlement
Method, but only if Counterparty shall have notified Dealer of the Relevant Settlement Method in the Notice of Final Settlement Method for such Option.
		
	 Relevant Settlement Method:
	  	In respect of any Option:
		
		  	(i) if Counterparty has elected to settle its conversion obligations in respect of the related Convertible Note (A) entirely in Shares pursuant to Section 14.02(a)(iv)(A) of the Indenture (together with cash in lieu of
fractional Shares) (such settlement method, “Settlement in Shares”), (B) in a combination of cash and Shares pursuant to Section 14.02(a)(iv)(C) of the Indenture with a Specified Cash Amount less than USD 1,000
(such


  
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		  	settlement method, “Low Cash Combination Settlement”) or (C) in a combination of cash and Shares pursuant to Section 14.02(a)(iv)(C) of the Indenture with a Specified Cash Amount equal to USD 1,000, then,
in each case, the Relevant Settlement Method for such Option shall be Net Share Settlement;
		
		  	(ii) if Counterparty has elected to settle its conversion obligations in respect of the related Convertible Note in a combination of cash and Shares pursuant to Section 14.02(a)(iv)(C) of the Indenture with a Specified Cash Amount
greater than USD 1,000, then the Relevant Settlement Method for such Option shall be Combination Settlement; and
		
		  	(iii) if Counterparty has elected to settle its conversion obligations in respect of the related Convertible Note entirely in cash pursuant to Section 14.02(a)(iv)(B) of the Indenture (such settlement method, “Settlement in
Cash”), then the Relevant Settlement Method for such Option shall be Cash Settlement.
		
	 Net Share Settlement:
	  	If Net Share Settlement is applicable to any Option exercised or deemed exercised hereunder, Dealer will deliver to Counterparty, on the relevant Settlement Date for each such Option, a number of Shares (the “Net Share
Settlement Amount”) equal to the sum, for each Valid Day during the Settlement Averaging Period for each such Option, of (i) (a) the Daily Option Value for such Valid Day, divided by (b) the Relevant Price on such
Valid Day, divided by (ii) the number of Valid Days in the Settlement Averaging Period; provided that in no event shall the Net Share Settlement Amount for any Option exceed a number of Shares equal to the Applicable Limit
for such Option divided by the Applicable Limit Price on the Settlement Date for such Option.
		
		  	Dealer will pay cash in lieu of delivering any fractional Shares to be delivered with respect to any Net Share Settlement Amount valued at the Relevant Price for the last Valid Day of the Settlement Averaging Period.
		
	 Combination Settlement:
	  	If Combination Settlement is applicable to any Option exercised or deemed exercised hereunder, Dealer will pay or deliver, as the case may be, to Counterparty, on the relevant Settlement Date for each such Option:
		
		  	 (i)     cash (the “Combination Settlement Cash Amount”)
equal to the sum, for each Valid Day during the Settlement Averaging Period for such Option, of (A) an amount (the “Daily Combination Settlement Cash Amount”) equal to the lesser of (1) the product of (x) the
Applicable Percentage and (y) the Specified Cash Amount minus USD 1,000 and (2) the Daily Option Value,



  
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		  	 divided by (B) the number of Valid Days in the Settlement Averaging Period; provided that if
the calculation in clause (A) above results in zero or a negative number for any Valid Day, the Daily Combination Settlement Cash Amount for such Valid Day shall be deemed to be zero; and

		
		  	 (ii)    Shares (the “Combination Settlement Share Amount”)
equal to the sum, for each Valid Day during the Settlement Averaging Period for such Option, of a number of Shares for such Valid Day (the “Daily Combination Settlement Share Amount”) equal to (A) (1) the Daily Option Value on
such Valid Day minus the Daily Combination Settlement Cash Amount for such Valid Day, divided by (2) the Relevant Price on such Valid Day, divided by (B) the number of Valid Days in the Settlement Averaging
Period; provided that if the calculation in sub-clause (A)(1) above results in zero or a negative number for any Valid Day, the Daily Combination Settlement Share Amount for such Valid Day shall be
deemed to be zero;

		
		  	provided that in no event shall the sum of (x) the Combination Settlement Cash Amount for any Option and (y) the Combination Settlement Share Amount for such Option multiplied by the Applicable Limit Price on
the Settlement Date for such Option, exceed the Applicable Limit for such Option.
		
		  	Dealer will pay cash in lieu of delivering any fractional Shares to be delivered with respect to any Combination Settlement Share Amount valued at the Relevant Price for the last Valid Day of the Settlement Averaging
Period.
		
	 Cash Settlement:
	  	If Cash Settlement is applicable to any Option exercised or deemed exercised hereunder, in lieu of Section 8.1 of the Equity Definitions, Dealer will pay to Counterparty, on the relevant Settlement Date for each such Option, an
amount of cash (the “Cash Settlement Amount”) equal to the sum, for each Valid Day during the Settlement Averaging Period for such Option, of (i) the Daily Option Value for such Valid Day, divided by (ii) the number
of Valid Days in the Settlement Averaging Period.
		
	 Daily Option Value:
	  	For any Valid Day, an amount equal to (i) the Option Entitlement on such Valid Day, multiplied by (ii) (A) the lesser of the Relevant Price on such Valid Day and the Cap Price, less (B) the Strike Price on such
Valid Day; provided that if the calculation contained in clause (ii) above results in a negative number, the Daily Option Value for such Valid Day shall be deemed to be zero. In no event will the Daily Option Value be less than
zero.


  
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	 Applicable Limit:
	  	For any Option, an amount of cash equal to the Applicable Percentage multiplied by the excess of (i) the aggregate of (A) the amount of cash, if any, paid to the Holder of the related Convertible Note upon
conversion of such Convertible Note and (B) the number of Shares, if any, delivered to the Holder of the related Convertible Note upon conversion of such Convertible Note multiplied by the Applicable Limit Price on the Settlement Date
for such Option, over (ii) USD 1,000.
		
	 Applicable Limit Price:
	  	On any day, the opening price as displayed under the heading “Op” on Bloomberg page “Z <equity>” (or any successor thereto).
		
	 Valid Day:
	  	A day on which (i) there is no Market Disruption Event and (ii) trading in the Shares generally occurs on the Exchange or, if the Shares are not then listed on the Exchange, on the principal other United States national or
regional securities exchange on which the Shares are then listed or, if the Shares are not then listed on a United States national or regional securities exchange, on the principal other market on which the Shares are then listed or admitted for
trading. If the Shares are not so listed or admitted for trading, “Valid Day” means a Business Day.
		
	 Scheduled Valid Day:
	  	A day that is scheduled to be a Valid Day on the principal United States national or regional securities exchange or market on which the Shares are listed or admitted for trading. If the Shares are not so listed or admitted for
trading, “Scheduled Valid Day” means a Business Day.
		
	 Business Day:
	  	Any day other than a Saturday, a Sunday or a day on which the Federal Reserve Bank of New York is authorized or required by law or executive order to close or be closed.
		
	 Relevant Price:
	  	On any Valid Day, the per Share volume-weighted average price as displayed under the heading “Bloomberg VWAP” on Bloomberg page “Z <equity> AQR” (or its equivalent successor if such page is not available)
in respect of the period from the scheduled opening time of the Exchange to the Scheduled Closing Time of the Exchange on such Valid Day (or if such volume-weighted average price is unavailable at such time, the market value of one Share on such
Valid Day, as determined by the Calculation Agent using, if practicable, a volume-weighted average method). The Relevant Price will be determined without regard to after-hours trading or any other trading outside of the regular trading session
trading hours.
		
	 Settlement Averaging Period:
	  	For any Option and regardless of the Settlement Method applicable to such Option, the 20 consecutive Valid Days commencing on, and including, the 22nd Scheduled Valid Day
immediately prior to the Expiration Date; provided


  
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		  	that if the Notice of Final Settlement Method for such Option specifies that Settlement in Shares or Low Cash Combination Settlement applies to the related Convertible Note, the Settlement Averaging Period shall be the 40
consecutive Valid Days commencing on, and including, the 42nd Scheduled Valid Day immediately prior to the Expiration Date.
		
	 Settlement Date:
	  	For any Option, the third Business Day immediately following the final Valid Day of the Settlement Averaging Period for such Option.
		
	 Settlement Currency:
	  	USD
		
	 Other Applicable Provisions:
	  	The provisions of Sections 9.1(c), 9.8, 9.9 and 9.11 of the Equity Definitions will be applicable, except that all references in such provisions to “Physically-settled” shall be read as references to “Share
Settled”. “Share Settled” in relation to any Option means that Net Share Settlement or Combination Settlement is applicable to that Option.
		
	 Representation and Agreement:
	  	Notwithstanding anything to the contrary in the Equity Definitions (including, but not limited to, Section 9.11 thereof), the parties acknowledge that (i) any Shares delivered to Counterparty shall be, upon delivery,
subject to restrictions and limitations arising from Counterparty’s status as issuer of the Shares under applicable securities laws, (ii) Dealer may deliver any Shares required to be delivered hereunder in certificated form in lieu of
delivery through the Clearance System and (iii) any Shares delivered to Counterparty may be “restricted securities” (as defined in Rule 144 under the Securities Act of 1933, as amended (the “Securities
Act”)).
	
	 3.      Additional Terms applicable to the
Transaction.

		
	 Adjustments applicable to the Transaction:
	  	
		
	 Potential Adjustment Events:
	  	Notwithstanding Section 11.2(e) of the Equity Definitions, a “Potential Adjustment Event” means an occurrence of any event or condition, as set forth in any Dilution Adjustment Provision, that would result in an adjustment
under the Indenture to the “Conversion Rate” or the composition of a “unit of Reference Property” or to any “Last Reported Sale Price” , “Daily VWAP,” “Daily Conversion Value” or “Daily
Settlement Amount” (each as defined in the Indenture). For the avoidance of doubt, Dealer shall not have any delivery or payment obligation hereunder, and no adjustment shall be made to the terms of the Transaction, on account of (x) any
distribution of cash, property or securities by Counterparty to holders of the Convertible Notes (upon conversion or otherwise) or (y) any other transaction in which holders of the Convertible Notes are entitled to participate, in each case, in
lieu of an adjustment under the Indenture of the type referred to in the immediately preceding sentence (including, without limitation, pursuant to the fourth sentence of Section 14.04(c) of the Indenture or the fourth sentence of Section 14.04(d)
of the Indenture).


  
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	 Method of Adjustment:
	  	Calculation Agent Adjustment, which means that, notwithstanding Section 11.2(c) of the Equity Definitions, upon any Potential Adjustment Event, the Calculation Agent shall make a corresponding adjustment to any one or more of the
Strike Price, Number of Options, Option Entitlement and any other variable relevant to the exercise, settlement or payment for the Transaction.
		
		  	Notwithstanding the foregoing and “Consequences of Merger Events / Tender Offers” below:
		
		  	 (i)     if the Calculation Agent in good faith disagrees with any
adjustment to the Convertible Notes that involves an exercise of discretion by Counterparty or its board of directors (including, without limitation, pursuant to Section 14.05 of the Indenture, Section 14.07 of the Indenture or any
supplemental indenture entered into thereunder or in connection with any proportional adjustment or the determination of the fair value of any securities, property, rights or other assets), then in each such case, the Calculation Agent will
determine the adjustment to be made to any one or more of the Strike Price, Number of Options, Option Entitlement and any other variable relevant to the exercise, settlement or payment for the Transaction in a commercially reasonable manner;
provided that, notwithstanding the foregoing, if any Potential Adjustment Event occurs during the Settlement Averaging Period but no adjustment was made to any Convertible Note under the Indenture because the relevant Holder (as such term is
defined in the Indenture) was deemed to be a record owner of the underlying Shares on the related Conversion Date, then the Calculation Agent shall make an adjustment, as determined by it, to the terms hereof in order to account for such Potential
Adjustment Event;

		
		  	 (ii)    in connection with any Potential Adjustment Event as a result of an
event or condition set forth in Section 14.04(b) of the Indenture or Section 14.04(c) of the Indenture where, in either case, the period for determining “Y” (as such term is used in Section 14.04(b) of the Indenture) or “SP0” (as
such term is used in Section 14.04(c) of the Indenture), as the case may be, begins before Counterparty has publicly announced the event or condition giving rise to such Potential Adjustment Event, then
the



  
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		  	 Calculation Agent shall have the right to adjust any variable relevant to the exercise, settlement or payment for the
Transaction as appropriate to reflect the costs (including, but not limited to, hedging mismatches and market losses) and expenses incurred by Dealer in connection with its hedging activities as a result of such event or condition not having been
publicly announced prior to the beginning of such period; and

		
		  	 (iii)  if any Potential Adjustment Event is declared and (a) the event or condition
giving rise to such Potential Adjustment Event is subsequently amended, modified, cancelled or abandoned, (b) the “Conversion Rate” (as defined in the Indenture) is otherwise not adjusted at the time or in the manner contemplated by
the relevant Dilution Adjustment Provision based on such declaration or (c) the “Conversion Rate” (as defined in the Indenture) is adjusted as a result of such Potential Adjustment Event and subsequently
re-adjusted (each of clauses (a), (b) and (c), a “Potential Adjustment Event Change”) then, in each case, the Calculation Agent shall have the right to adjust any variable relevant to the
exercise, settlement or payment for the Transaction as appropriate to reflect the costs (including, but not limited to, hedging mismatches and market losses) and expenses incurred by Dealer in connection with its hedging activities as a result of
such Potential Adjustment Event Change.

		
	 Dilution Adjustment Provisions:
	  	Sections 14.04(a), (b), (c), (d) and (e) and Section 14.05 of the Indenture.
	
	 Extraordinary Events applicable to the Transaction:

		
	 Merger Events:
	  	Applicable; provided that notwithstanding Section 12.1(b) of the Equity Definitions, a “Merger Event” means the occurrence of any event or condition set forth in the definition of “Merger Event” in
Section 14.07 of the Indenture.
		
	 Tender Offers:
	  	Applicable; provided that notwithstanding Section 12.1(d) of the Equity Definitions, a “Tender Offer” means the occurrence of any event or condition set forth in Section 14.04(e) of the Indenture.
		
	 Consequences of Merger Events/

Tender Offers:
	  	Notwithstanding Section 12.2 and Section 12.3 of the Equity Definitions, upon the occurrence of a Merger Event or a Tender Offer, the Calculation Agent shall make a corresponding adjustment in respect of any adjustment
under the Indenture to any one or more of the


  
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		  	nature of the Shares (in the case of a Merger Event), Strike Price, Number of Options, Option Entitlement and any other variable relevant to the exercise, settlement or payment for the Transaction, subject to the second paragraph
under “Method of Adjustment”; provided, however, that such adjustment shall be made without regard to any adjustment to the Conversion Rate pursuant to any Excluded Provision; provided further that the Calculation
Agent acting in good faith and in a commercially reasonable manner may limit or alter any such adjustment referenced in this paragraph so that the fair value of the Transaction to Dealer (taking into account a commercially reasonable hedge position)
is not adversely affected as a result of such adjustment. Notwithstanding the foregoing, if, with respect to a Merger Event or a Tender Offer, (i) the consideration for the Shares includes (or, at the option of a holder of Shares, may include)
shares of an entity or person that is not a corporation or is not organized under the laws of the United States, any State thereof or the District of Columbia or (ii) the Counterparty to the Transaction following such Merger Event or Tender
Offer will not be a corporation, then, in either case, Cancellation and Payment (Calculation Agent Determination) may apply at Dealer’s sole election; provided further that, for the avoidance of doubt, adjustments shall be made pursuant
to the provisions set forth above regardless of whether any Merger Event or Tender Offer gives rise to an Early Conversion.
		
	 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, (v) 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”, (w) the word “shall” in the second line shall be replaced with
“may”, (x) the phrase “exercise, settlement, payment or any other terms of the Transaction (including, without limitation, the spread)” shall be replaced by the phrase “Cap Price (provided that in no event shall the Cap
Price be less than the Strike Price)”, (y) the fifth and sixth lines shall be deleted in their entirety and replaced with the words “effect on the embedded warrants owned by Dealer in such Transaction (as represented by the Cap Price) of
such Announcement Event solely to account for changes in volatility, expected dividends, stock loan rate or liquidity relevant to the Shares or such embedded warrants”, and (z) for the avoidance of doubt, the Calculation Agent may adjust
the terms of the Transaction for a single Announcement Event on one or more occasions on or after the date of such 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


  
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		  	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.
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,” (A) “Merger Event” shall mean such term as defined under Section 12.1(b) of the Equity Definitions (but, for the avoidance of doubt, 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) and (B) “Tender Offer” shall mean such term as defined under Section 12.1(d) of the Equity
Definitions.
		
	 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.


  
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	 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;
(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; (iii)
replacing the phrase “the interpretation” in the third line thereof with the phrase “or announcement of the formal or informal interpretation”; and (iv) immediately following the word “Transaction” in clause
(X) thereof, adding the phrase “in the manner contemplated by the Hedging Party on the Trade Date”.
		
	 Failure to Deliver:
	  	Applicable
		
	 Hedging Disruption:
	  	Applicable; provided that:
		
		  	 (i)     Section 12.9(a)(v) of the Equity Definitions is hereby amended by
(a) inserting the following words at the end of clause (A) thereof: “in the manner contemplated by the Hedging Party on the Trade Date” and (b) inserting the following two phrases at the end of such Section:

		
		  	 “For the avoidance of doubt, the term “equity price risk” shall be deemed to include, but shall not be
limited to, stock price and volatility risk. And, for the further avoidance of doubt, any such transactions or assets referred to in phrases (A) or (B) above must be available on commercially reasonable pricing terms.”; and

		
		  	 (ii)    Section 12.9(b)(iii) of the Equity Definitions is hereby amended by
inserting in the third line thereof, after the words “to terminate the Transaction”, the words “or a portion of the Transaction affected by such Hedging Disruption”.

		
	 Increased Cost of Hedging:
	  	Applicable
		
	 Hedging Party:
	  	For all applicable Additional Disruption Events, Dealer.
		
	 Determining Party:
	  	For all applicable Extraordinary Events, Dealer.
		
	 Non-Reliance:
	  	Applicable
		
	 Agreements and Acknowledgments

Regarding Hedging Activities:
	  	Applicable
		
	 Additional Acknowledgments:
	  	Applicable


  
 13 









			
	 4.      Calculation Agent.
	  	Dealer

  

	5.	Account Details. 

  

	 	(a)	Account for payments to Counterparty: 


Bank:              ### 

ABA#:            ### 

Acct No.:        ### 

Beneficiary:    ### 

Ref:                 ### 

Account for delivery of Shares to Counterparty: 

### 
  

	 	(b)	Account for payments to Dealer: 


Bank:          ### 

ABA#:        ### 

BIC:            ### 

A/C             ### 

NY Swap Operations 
 Account for
delivery of Shares from Dealer: 
 DTC:    ### 

A/C:     ### 
  

	6.	Offices. 

  

	 	(a)	The Office of Counterparty for the Transaction is: Inapplicable, Counterparty is not a Multibranch Party. 

  

	 	(b)	The Office of Dealer for the Transaction is: New York 

  

	7.	Notices. 

  

	 	(a)	Address for notices or communications to Counterparty: 

 Zillow Group, Inc. 

1301 2nd Ave, Floor 31 

Seattle, WA 98119 
 Attention:
          Kathleen Philips 
 Telephone No.:  ### 

Email:                ### 

 

	 	(b)	Address for notices or communications to Dealer: 

 Citigroup Global Markets Inc. 

390 Greenwich Street 
 New York,
NY 10013 
 Attention:             Equity Derivatives 

Telephone No.:    ### 

Email:                  ### 

  
 14 









	8.	Representations and Warranties of Counterparty. 

 Each of the representations and
warranties of Counterparty set forth in Section 1 of the Purchase Agreement (the “Purchase Agreement”) dated as of December 6, 2016, between Counterparty and Citigroup Global Markets Inc., as representative of the
Initial Purchasers party thereto (the “Initial Purchaser”), are true and correct and are hereby deemed to be repeated to Dealer as if set forth herein. Counterparty hereby further represents and warrants to Dealer on the date hereof
and on and as of the Premium Payment Date that: 
  

	 	(a)	Counterparty has all necessary corporate power and authority to execute, deliver and perform its obligations in respect of the Transaction; such execution, delivery and performance have been duly authorized by all
necessary corporate action on Counterparty’s part; and this Confirmation has been duly and validly executed and delivered by Counterparty and constitutes its valid and binding obligation, enforceable against Counterparty in accordance with its
terms, subject to applicable bankruptcy, insolvency, fraudulent conveyance, reorganization, moratorium and similar laws affecting creditors’ rights and remedies generally, and subject, as to enforceability, to general principles of equity,
including principles of commercial reasonableness, good faith and fair dealing (regardless of whether enforcement is sought in a proceeding at law or in equity) and except that rights to indemnification and contribution hereunder may be limited by
federal or state securities laws or public policy relating thereto. 

  

	 	(b)	Neither the execution and delivery of this Confirmation nor the incurrence or performance of obligations of Counterparty hereunder will conflict with or result in a breach of the certificate of incorporation or by-laws (or any equivalent documents) of Counterparty, or any applicable law or regulation, or any order, writ, injunction or decree of any court or governmental authority or agency, or any agreement or instrument
to which Counterparty or any of its subsidiaries is a party or by which Counterparty or any of its subsidiaries is bound or to which Counterparty or any of its subsidiaries is subject, or constitute a default under, or result in the creation of any
lien under, any such agreement or instrument. 

  

	 	(c)	No consent, approval, authorization, or order of, or filing with, any governmental agency or body or any court is required in connection with the execution, delivery or performance by Counterparty of this Confirmation,
except such as have been obtained or made and such as may be required under the Securities Act or state securities laws. 

  

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

  

	 	(e)	Counterparty is an “eligible contract participant” (as such term is defined in Section 1a(18) of the Commodity Exchange Act, as amended, other than a person that is an eligible contract participant under
Section 1a(18)(C) of the Commodity Exchange Act). 

  

	 	(f)	Each of it and its affiliates is not, on the date hereof, in possession of any material non-public information with respect to Counterparty or the Shares. 


 

	 	(g)	Counterparty’s filings under the Securities Act, the Exchange Act or other applicable securities laws that are required to be filed have been filed and, as of the respective dates thereof and as of the Trade Date,
there is no misstatement of material fact contained therein or omission of a material fact required to be stated therein or necessary to make the statements made therein, in the light of the circumstances under which they were made, not misleading.


  

	 	(h)	No state or local (including any non-U.S. jurisdiction’s) law, rule, regulation or regulatory order applicable to the Shares would give rise to any reporting, consent,
registration or other requirement (including without limitation a requirement to obtain prior approval from any person or entity) as a result of Dealer or its affiliates owning or holding (however defined) Shares. 


  
 15 









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

  

	 	(j)	COUNTERPARTY UNDERSTANDS THAT THE TRANSACTION IS SUBJECT TO COMPLEX RISKS THAT MAY ARISE WITHOUT WARNING AND MAY AT TIMES BE VOLATILE AND THAT LOSSES MAY OCCUR QUICKLY AND IN UNANTICIPATED MAGNITUDE AND IS WILLING TO
ACCEPT SUCH TERMS AND CONDITIONS AND ASSUME (FINANCIALLY AND OTHERWISE) SUCH RISKS. 

  

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


 

	 	(l)	Counterparty is not as of the Trade Date, and Counterparty shall not be after giving effect to the transactions contemplated hereby, ‘insolvent’ (as such term is defined in Section 101(32) of the U.S.
Bankruptcy Code (Title 11 of the United States Code) (the ‘Bankruptcy Code’)) and Counterparty would be able to purchase a number of Shares equal to the Number of Shares in compliance with the laws of the jurisdiction of
Counterparty’s incorporation or organization. 

  

	 	(m)	Counterparty has (and shall at all times during the Transaction have) the capacity and authority to invest directly in the Shares underlying the Transaction and has not entered into the Transaction with the intent to
avoid any regulatory filings. 

  

	 	(n)	Counterparty’s financial condition is such that it has no need for liquidity with respect to its investment in the Transaction and no need to dispose of any portion thereof to satisfy any existing or contemplated
undertaking or indebtedness. 

  

	 	(o)	Counterparty’s investments in and liabilities in respect of the Transaction, which it understands are not readily marketable, are not disproportionate to its net worth, and Counterparty is able to bear any loss in
connection with the Transaction, including the loss of its entire investment in the Transaction. 

  

	 	(p)	Counterparty understands, agrees and acknowledges that Dealer has no obligation or intention to register the Transaction under the Securities Act, any state securities law or other applicable federal securities law.


  

	 	(q)	Without limiting the generality of Section 3(a)(iii) of the Agreement, the Transaction will not violate Rule 13e-1 or Rule 13e-4 under the
Exchange Act. 

  

	9.	Other Provisions. 

  

	 	(a)	Opinions. Counterparty shall deliver to Dealer an opinion of counsel, dated as of the Trade Date, with respect to the matters set forth in Sections 3(a)(i), (ii) and, only with respect to documents and
agreements filed as Exhibits to Counterparty’s Form 10-K, (iii) of the Agreement; provided that any such opinion of counsel may contain customary exceptions and qualifications, including, without
limitation, exceptions and qualifications relating to indemnification provisions. Delivery of such opinion to Dealer shall be a condition precedent for the purpose of Section 2(a)(iii) of the Agreement with respect to each obligation of Dealer under
Section 2(a)(i) of the Agreement. 

  

	 	(b)	 Repurchase Notices. Counterparty shall, on any day on which Counterparty effects any repurchase of
Shares, promptly give Dealer a written notice of such repurchase (a “Repurchase Notice”) on such day if following such repurchase, the number of outstanding Shares as determined on such day is (i) less than 106.32 million
(in the case of the first such notice) or (ii) 



  
 16 









	 	
thereafter more than 11.48 million less than the number of Shares included in the immediately preceding Repurchase Notice. Counterparty agrees to indemnify and hold harmless Dealer and its
affiliates and their respective officers, directors, employees, affiliates, advisors, agents and controlling persons (each, an “Indemnified Person”) from and against any and all losses (including losses relating to Dealer’s
hedging activities as a consequence of becoming, or of the risk of becoming, a Section 16 “insider”, including without limitation, any forbearance from hedging activities or cessation of hedging activities and any losses in connection
therewith with respect to the Transaction), claims, damages, judgments, liabilities and expenses (including reasonable attorney’s fees), joint or several, which an Indemnified Person may become subject to, as a result of Counterparty’s
failure to provide Dealer with a Repurchase Notice on the day and in the manner specified in this paragraph, and to reimburse, within 30 days, upon written request, each of such Indemnified Persons for any reasonable legal or other expenses incurred
in connection with investigating, preparing for, providing testimony or other evidence in connection with or defending any of the foregoing. If any suit, action, proceeding (including any governmental or regulatory investigation), claim or demand
shall be brought or asserted against the Indemnified Person as a result of Counterparty’s failure to provide Dealer with a Repurchase Notice in accordance with this paragraph, such Indemnified Person shall promptly notify Counterparty in
writing, and Counterparty, upon request of the Indemnified Person, shall retain counsel reasonably satisfactory to the Indemnified Person to represent the Indemnified Person and any others Counterparty may designate in such proceeding and shall pay
the fees and expenses of such counsel related to such proceeding. Counterparty shall not be liable for any settlement of any proceeding contemplated by this paragraph that is effected without its written consent, but if settled with such consent or
if there be a final judgment for the plaintiff, Counterparty agrees to indemnify any Indemnified Person from and against any loss or liability by reason of such settlement or judgment. Counterparty shall not, without the prior written consent of the
Indemnified Person, effect any settlement of any pending or threatened proceeding contemplated by this paragraph that is in respect of which any Indemnified Person is or could have been a party and indemnity could have been sought hereunder by such
Indemnified Person, unless such settlement includes an unconditional release of such Indemnified Person from all liability on claims that are the subject matter of such proceeding on terms reasonably satisfactory to such Indemnified Person. If the
indemnification provided for in this paragraph is unavailable to an Indemnified Person or insufficient in respect of any losses, claims, damages or liabilities referred to therein, then Counterparty hereunder, in lieu of indemnifying such
Indemnified Person thereunder, shall contribute to the amount paid or payable by such Indemnified Person as a result of such losses, claims, damages or liabilities. The remedies provided for in this paragraph (b) are not exclusive and shall not
limit any rights or remedies which may otherwise be available to any Indemnified Person at law or in equity. The indemnity and contribution agreements contained in this paragraph shall remain operative and in full force and effect regardless of the
termination of the Transaction. 

  

	 	(c)	Regulation M. Counterparty is not on the Trade Date engaged in a distribution, as such term is used in Regulation M under the Securities Exchange Act of 1934, as amended (the “Exchange
Act”), of any securities of Counterparty, other than a distribution meeting the requirements of the exception set forth in Rules 101(b)(10) and 102(b)(7) of Regulation M. Counterparty shall not, until the second Scheduled Trading Day
immediately following the Effective Date, engage in any such distribution. 

  

	 	(d)	No Manipulation. Counterparty is not entering into the Transaction to create actual or apparent trading activity in the Shares (or any security convertible into or exchangeable for the Shares) or to raise
or depress or otherwise manipulate the price of the Shares (or any security convertible into or exchangeable for the Shares) or otherwise in violation of the Exchange Act. 


  
 17 









	 	(e)	Transfer or Assignment. 

  

	 	(i)	Counterparty shall have the right to transfer or assign its rights and obligations hereunder with respect to all, but not less than all, of the Options hereunder (such Options, the “Transfer Options”);
provided that such transfer or assignment shall be subject to reasonable conditions that Dealer may impose, including but not limited, to the following conditions: 


 

	 	(A)	With respect to any Transfer Options, Counterparty shall not be released from its notice and indemnification obligations pursuant to Section 9(b) or any obligations under Section 9(n) or 9(s) of this Confirmation;


  

	 	(B)	Any Transfer Options shall only be transferred or assigned to a third party that is a United States person (as defined in the Internal Revenue Code of 1986, as amended); 


 

	 	(C)	Such transfer or assignment shall be effected on terms, including any reasonable undertakings by such third party (including, but not limited to, an undertaking with respect to compliance with applicable securities laws
in a manner that, in the reasonable judgment of Dealer, will not expose Dealer to material risks under applicable securities laws) and execution of any documentation and delivery of legal opinions with respect to securities laws and other matters by
such third party and Counterparty, as are requested and reasonably satisfactory to Dealer; 

  

	 	(D)	Dealer will not, as a result of such transfer and assignment, be required to pay the transferee on any payment date an amount under Section 2(d)(i)(4) of the Agreement greater than an amount that Dealer would have been
required to pay to Counterparty in the absence of such transfer and assignment; 

  

	 	(E)	An Event of Default, Potential Event of Default or Termination Event will not occur as a result of such transfer and assignment; 

  

	 	(F)	Without limiting the generality of clause (B), Counterparty shall cause the transferee to make such Payee Tax Representations and to provide such tax documentation as may be reasonably requested by Dealer to permit
Dealer to determine that results described in clauses (D) and (E) will not occur upon or after such transfer and assignment; and 

  

	 	(G)	Counterparty shall be responsible for all reasonable costs and expenses, including reasonable counsel fees, incurred by Dealer in connection with such transfer or assignment. 


 

	 	(ii)	 Dealer may (A) without Counterparty’s consent, transfer or assign all or any part of its rights or
obligations under the Transaction to any affiliate of Dealer (1) that has a long-term issuer rating that is equal to or better than Dealer’s credit rating at the time of such transfer or assignment, or (2) whose obligations hereunder
will be guaranteed, pursuant to the terms of a customary guarantee in a form used by Dealer generally for similar transactions, by Dealer, or (B) in consultation with Counterparty, but without Counterparty’s consent, transfer or assign all
or any part of its rights or obligations under the Transaction to any other third party with a long-term issuer rating equal to or better than the lesser of (1) the credit rating of Dealer at the time of the transfer and (2) A- by Standard and Poor’s Rating Group, Inc. or its successor (“S&P”), or A3 by Moody’s Investor Service, Inc. (“Moody’s”) or, if either
S&P or Moody’s ceases to rate such debt, at least an equivalent rating or better by a substitute rating agency mutually agreed by Counterparty and Dealer. If at any time at which (A) the Section 16 Percentage exceeds




  
 18 









	 	
7.5%, (B) the Option Equity Percentage exceeds 14.5%, or (C) the Share Amount exceeds the Applicable Share Limit (if any applies) (any such condition described in clauses (A), (B) or (C), an
“Excess Ownership Position”), Dealer is unable after using its commercially reasonable efforts to effect a transfer or assignment of Options to a third party on pricing terms reasonably acceptable to Dealer and within a time period
reasonably acceptable to Dealer such that no Excess Ownership Position exists, then Dealer may designate any Exchange Business Day as an Early Termination Date with respect to a portion of the Transaction (the “Terminated Portion”),
such that following such partial termination no Excess Ownership Position exists. In the event that Dealer so designates an Early Termination Date with respect to a portion of the Transaction, a payment shall be made pursuant to Section 6 of
the Agreement as if (1) an Early Termination Date had been designated in respect of a Transaction having terms identical to the Transaction and a Number of Options equal to the number of Options underlying the Terminated Portion,
(2) Counterparty were the sole Affected Party with respect to such partial termination and (3) the Terminated Portion were the sole Affected Transaction (and, for the avoidance of doubt, the provisions of Section 9(l) shall apply to any
amount that is payable by Dealer to Counterparty pursuant to this sentence as if Counterparty was not the Affected Party). The “Section 16 Percentage” as of any day is the fraction, expressed as a percentage,
(A) the numerator of which is the number of Shares that Dealer and any of its affiliates or any other person subject to aggregation with Dealer for purposes of the “beneficial ownership” test under Section 13 of the Exchange Act,
or any “group” (within the meaning of Section 13 of the Exchange Act) of which Dealer is or may be deemed to be a part beneficially owns (within the meaning of Section 13 of the Exchange Act), without duplication, on such day
(or, to the extent that for any reason the equivalent calculation under Section 16 of the Exchange Act and the rules and regulations thereunder results in a higher number, such higher number) and (B) the denominator of which is the number
of Shares outstanding on such day. The “Option Equity Percentage” as of any day is the fraction, expressed as a percentage, (A) the numerator of which is the sum of (1) the product of the Number of Options and the Option
Entitlement and (2) the aggregate number of Shares underlying any other call option transaction sold by Dealer to Counterparty, and (B) the denominator of which is the number of Shares outstanding. The “Share Amount” as of
any day is the number of Shares that Dealer and any person whose ownership position would be aggregated with that of Dealer (Dealer or any such person, a “Dealer Person”) under any law, rule, regulation, regulatory order or
organizational documents or contracts of Counterparty that are, in each case, applicable to ownership of Shares (“Applicable Restrictions”), owns, beneficially owns, constructively owns, controls, holds the power to vote or
otherwise meets a relevant definition of ownership under any Applicable Restriction, as determined by Dealer in its reasonable discretion. The “Applicable Share Limit” means a number of Shares equal to (A) the minimum number of
Shares that could give rise to reporting or registration obligations or other requirements (including obtaining prior approval from any person or entity) of a Dealer Person, or could result in an adverse effect on a Dealer Person, under any
Applicable Restriction, as determined by Dealer in its reasonable discretion, minus (B) 1% of the number of Shares outstanding. 

  

	 	(iii)	 Notwithstanding any other provision in this Confirmation to the contrary requiring or allowing Dealer to
purchase, sell, receive or deliver any Shares or other securities, or make or receive any payment in cash, to or from Counterparty, Dealer shall have the right to assign any or all of its rights and obligations under the Transaction to deliver or
accept delivery of cash, Shares or Share Termination Delivery Units to any of its Affiliates; provided that Counterparty shall have recourse to Dealer in the event of failure by the assignee to perform any of such obligations hereunder.
Notwithstanding the foregoing, the recourse to Dealer shall be limited to recoupment of Counterparty’s monetary damages and Counterparty hereby waives any right to seek specific performance by Dealer of its obligations hereunder. Such failure
after any applicable grace period shall 



  
 19 









	 	
be deemed to be an Additional Termination Event and, with respect to such Additional Termination Event, (A) Dealer shall be deemed to be the sole Affected Party, (B) the Transaction
shall be the sole Affected Transaction and (C) Counterparty shall be the party entitled to designate an Early Termination Date pursuant to Section 6(b) of the Agreement. 


 

	 	(f)	Staggered Settlement. If upon advice of counsel with respect to applicable legal and regulatory requirements, including any requirements relating to Dealer’s hedging activities hereunder, Dealer
reasonably determines that it would not be practicable or advisable to deliver, or to acquire Shares to deliver, any or all of the Shares to be delivered by Dealer on any Settlement Date for the Transaction, Dealer may, by notice to Counterparty on
or prior to any Settlement Date (a “Nominal Settlement Date”), elect to deliver the Shares on two or more dates (each, a “Staggered Settlement Date”) as follows: 


 

	 	(i)	in such notice, Dealer will specify to Counterparty the related Staggered Settlement Dates (the first of which will be such Nominal Settlement Date and the last of which will be no later than the twentieth (20th) Exchange Business Day following such Nominal Settlement Date) and the number of Shares that it will deliver on each Staggered Settlement Date; 


 

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

  

	 	(iii)	if the Net Share Settlement terms or the Combination Settlement terms set forth above were to apply on the Nominal Settlement Date, then the Net Share Settlement terms or the Combination Settlement terms, as the case
may be, will apply on each Staggered Settlement Date, except that the Shares otherwise deliverable on such Nominal Settlement Date will be allocated among such Staggered Settlement Dates as specified by Dealer in the notice referred to in clause (i)
above. 

  

	 	(g)	Reserved. 

  

	 	(h)	Reserved. 

  

	 	(i)	Additional Termination Events. 

  

	 	(i)	Notwithstanding anything to the contrary in this Confirmation, upon any Early Conversion in respect of which a Notice of Conversion that is effective as to Counterparty has been delivered by the relevant converting
Holder: 

  

	 	(A)	Counterparty shall, within one Scheduled Trading Day of the Conversion Date for such Early Conversion, provide written notice (an “Early Conversion Notice”) to Dealer specifying the number of
Convertible Notes surrendered for conversion on such Conversion Date (such Convertible Notes, the “Affected Convertible Notes”), and the giving of such Early Conversion Notice shall constitute an Additional Termination Event as
provided in this clause (i); 

  

	 	(B)	upon receipt of any such Early Conversion Notice, Dealer shall designate an Exchange Business Day as an Early Termination Date (which Exchange Business Day shall be no earlier than one Scheduled Trading Day following
the Conversion Date for such Early Conversion) with respect to the portion of the Transaction corresponding to a number of Options (the “Affected Number of Options”) equal to the lesser of (x) the number of Affected Convertible
Notes minus the “Affected Number of Options” (as defined in the Base Call Option Confirmation), if any, that relate to such Affected Convertible Notes and (y) the Number of Options as of the Conversion Date for such Early
Conversion; 


  
 20 









	 	(C)	any payment hereunder with respect to such termination shall be calculated pursuant to Section 6 of the Agreement as if (x) an Early Termination Date had been designated in respect of a Transaction having
terms identical to the Transaction and a Number of Options equal to the Affected Number of Options, (y) Counterparty were the sole Affected Party with respect to such Additional Termination Event and (z) the terminated portion of the
Transaction were the sole Affected Transaction; provided that the amount payable with respect to such termination shall not be greater than (1) the Applicable Percentage multiplied by (2) the Affected Number of Options,
multiplied by (3) (x) the sum of (i) the amount of cash paid (if any) and (ii) the number of Shares delivered (if any) to the Holder (as such term is defined in the Indenture) of an Affected Convertible Note upon conversion of such
Affected Convertible Note, multiplied by the fair market value of one Share as determined by the Calculation Agent, minus (y) USD 1,000; 

  

	 	(D)	for the avoidance of doubt, in determining the amount payable in respect of such Affected Transaction pursuant to Section 6 of the Agreement, the Calculation Agent shall assume that (x) the relevant Early
Conversion and any conversions, adjustments, agreements, payments, deliveries or acquisitions by or on behalf of Counterparty leading thereto had not occurred, (y) no adjustments to the Conversion Rate have occurred pursuant to any Excluded
Provision and (z) the corresponding Convertible Notes remain outstanding; and 

  

	 	(E)	the Transaction shall remain in full force and effect, except that, as of the Conversion Date for such Early Conversion, the Number of Options shall be reduced by the Affected Number of Options. 


 

	 	(ii)	Notwithstanding anything to the contrary in this Confirmation if an event of default with respect to Counterparty occurs under the terms of the Convertible Notes as set forth in Section 6.01 of the Indenture, then
such event of default shall constitute an Additional Termination Event applicable to the Transaction and, with respect to such Additional Termination Event, (A) Counterparty shall be deemed to be the sole Affected Party, (B) the
Transaction shall be the sole Affected Transaction and (C) Dealer shall be the party entitled to designate an Early Termination Date pursuant to Section 6(b) of the Agreement. 


 

	 	(iii)	Notwithstanding anything to the contrary in this Confirmation, the occurrence of an Amendment Event shall constitute an Additional Termination Event applicable to the Transaction and, with respect to such Additional
Termination Event, (A) Counterparty shall be deemed to be the sole Affected Party, (B) the Transaction shall be the sole Affected Transaction and (C) Dealer shall be the party entitled to designate an Early Termination Date pursuant
to Section 6(b) of the Agreement. “Amendment Event” means that Counterparty amends, modifies, supplements, waives or obtains a waiver in respect of any term of the Indenture or the Convertible Notes governing the principal amount,
coupon, maturity, repurchase obligation of Counterparty, any term relating to conversion of the Convertible Notes (including changes to the conversion rate, conversion rate adjustment provisions, conversion settlement dates or conversion
conditions), or any term that would require consent of the holders of not less than 100% of the principal amount of the Convertible Notes to amend (other than, in each case, any amendment or supplement (x) pursuant to Section 10.01(h) of the
Indenture that, as determined by the Calculation Agent, conforms the Indenture to the description of Convertible Notes in the Offering Memorandum or (y) pursuant to Section 14.07 of the Indenture), in each case, without the consent of
Dealer. 


  
 21 









	 	(j)	Amendments to Equity Definitions. 

  

	 	(i)	Section 11.2(e)(vii) of the Equity Definitions is hereby amended by deleting the words “a diluting or concentrative” and replacing them with the words “a material” and adding the phrase “or the
Options” at the end of the sentence. 

  

	 	(ii)	Section 12.6(a)(ii) of the Equity Definitions is hereby amended by (1) deleting from the fourth line thereof the word “or” after the word “official” and inserting a comma therefor, and
(2) deleting the semi-colon at the end of subsection (B) thereof and inserting the following words therefor “or (C) the occurrence of any of the events specified in Section 5(a)(vii) (1) through (9) of the ISDA Master
Agreement with respect to that Issuer.” 

  

	 	(iii)	Section 12.9(b)(i) of the Equity Definitions is hereby amended by (1) replacing “either party may elect” with “Dealer may elect” and (2) replacing “notice to the other party” with
“notice to Counterparty” in the first sentence of such section. 

  

	 	(iv)	Section 12.9(b)(vi) of the Equity Definitions is hereby amended by (1) adding the word “or” immediately before subsection “(B)”, (2) deleting the comma at the end of subsection (A), (3) deleting
subsection (C) in its entirety, (4) deleting the word “or” immediately preceding subsection (C) and (5) replacing the words “either party” in the last sentence of such Section with “Dealer”.


  

	 	(k)	Setoff. Obligations under the Transaction shall not be set off against any other obligations of the parties, whether arising under the Agreement, this Confirmation, under any other agreement between the
parties hereto, by operation of law or otherwise, and no other obligations of the parties shall be set off against obligations under the Transaction, whether arising under the Agreement, this Confirmation, under any other agreement between the
parties hereto, by operation of law or otherwise, and each party hereby waives any such right of setoff. 

  

	 	(l)	Alternative Calculations and Payment on Early Termination and on Certain Extraordinary Events. If (a) an Early Termination Date (whether as a result of an Event of Default or a Termination Event)
occurs or is designated with respect to the Transaction or (b) the Transaction is cancelled or terminated upon the occurrence of an Extraordinary Event (except as a result of (i) a Nationalization, Insolvency or Merger Event in which the
consideration to be paid to holders of Shares consists solely of cash, (ii) a Merger Event or Tender Offer that is within Counterparty’s control, or (iii) an Event of Default in which Counterparty is the Defaulting Party or a
Termination Event in which Counterparty is the Affected Party other than an Event of Default of the type described in Section 5(a)(iii), (v), (vi), (vii) or (viii) of the Agreement or a Termination Event of the type described in Section 5(b) of
the Agreement, in each case that resulted from an event or events outside Counterparty’s control), and if Dealer would owe any amount to Counterparty pursuant to Section 6(d)(ii) of the Agreement or any Cancellation Amount pursuant to Article
12 of the Equity Definitions (any such amount, a “Payment Obligation”), then Dealer shall satisfy the Payment Obligation by the Share Termination Alternative (as defined below), unless (a) Counterparty gives irrevocable
telephonic notice to Dealer, confirmed in writing within one Scheduled Trading Day, no later than 12:00 p.m. (New York City time) on the Merger Date, Tender Offer Date, Announcement Date (in the case of a Nationalization, Insolvency or Delisting),
Early Termination Date or date of cancellation, as applicable, of its election that the Share Termination Alternative shall not apply, (b) Counterparty remakes the representation set forth in Section 8(f) as of the date of such election and
(c) Dealer agrees, in its sole discretion, to such election, in which case the provisions of Section 12.7 or Section 12.9 of the Equity Definitions, or the provisions of Section 6(d)(ii) of the Agreement, as the case may be, shall
apply. 


  
 22 









			
	 Share Termination Alternative:
	  	If applicable, Dealer shall deliver to Counterparty the Share Termination Delivery Property on, or within a commercially reasonable period of time after, the date when the relevant Payment Obligation would otherwise be due pursuant
to Section 12.7 or 12.9 of the Equity Definitions or Section 6(d)(ii) and 6(e) of the Agreement, as applicable, in satisfaction of such Payment Obligation in the manner reasonably requested by Counterparty free of payment.
		
	 Share Termination Delivery Property:
	  	A number of Share Termination Delivery Units, as calculated by the Calculation Agent, equal to the Payment Obligation divided by the Share Termination Unit Price. The Calculation Agent shall adjust the Share Termination Delivery
Property by replacing any fractional portion of a security therein with an amount of cash equal to the value of such fractional security based on the values used to calculate the Share Termination Unit Price.
		
	 Share Termination Unit Price:
	  	The value to Dealer of property contained in one Share Termination Delivery Unit, as determined by the Calculation Agent in its discretion by commercially reasonable means and notified by the Calculation Agent to Dealer at the time
of notification of the Payment Obligation. For the avoidance of doubt, the parties agree that in determining the Share Termination Delivery Unit Price the Calculation Agent may consider the purchase price paid in connection with the purchase of
Share Termination Delivery Property.
		
	 Share Termination Delivery Unit:
	  	One Share or, if the Shares have changed into cash or any other property or the right to receive cash or any other property as the result of a Nationalization, Insolvency or Merger Event (any such cash or other property, the
“Exchange Property”), a unit consisting of the type and amount of such Exchange Property received by a holder of one Share (without consideration of any requirement to pay cash or other consideration in lieu of fractional amounts of
any securities) in such Nationalization, Insolvency or Merger Event, as determined by the Calculation Agent.
		
	 Failure to Deliver:
	  	Applicable
		
	 Other applicable provisions:
	  	If Share Termination Alternative is applicable, the provisions of Sections 9.8, 9.9 and 9.11 (as modified above) of the Equity Definitions and the provisions set forth opposite the caption “Representation and Agreement” in
Section 2 will be applicable, except that all references in such provisions to “Physically-settled” shall be read as references to “Share Termination Settled” and all references to
“Shares”


  
 23 









			
		  	shall be read as references to “Share Termination Delivery Units”. “Share Termination Settled” in relation to the Transaction means that Share Termination Alternative is applicable to the Transaction.

  

	 	(m)	Waiver of Jury Trial. Each party waives, to the fullest extent permitted by applicable law, any right it may have to a trial by jury in respect of any suit, action or proceeding relating to the
Transaction. Each party (i) certifies that no representative, agent or attorney of either party has represented, expressly or otherwise, that such other party would not, in the event of such a suit, action or proceeding, seek to enforce the
foregoing waiver and (ii) acknowledges that it and the other party have been induced to enter into the Transaction, as applicable, by, among other things, the mutual waivers and certifications provided herein. 


 

	 	(n)	Registration. Counterparty hereby agrees that if, in the good faith reasonable judgment of Dealer, the Shares or other Hedge Positions (the “Hedge Shares”) acquired by Dealer for the
purpose of hedging its obligations pursuant to the Transaction cannot be sold in the public market by Dealer without registration under the Securities Act, Counterparty shall, at its election, either (i) in order to allow Dealer to sell the
Hedge Shares in a registered offering, make available to Dealer an effective registration statement under the Securities Act and enter into an agreement, in form and substance satisfactory to Dealer, substantially in the form of an underwriting
agreement for a registered secondary offering; provided, however, that if Dealer, in its sole reasonable discretion, is not satisfied with access to due diligence materials, the results of its due diligence investigation, or the procedures
and documentation for the registered offering referred to above, then clause (ii) or clause (iii) of this paragraph shall apply at the election of Counterparty, (ii) in order to allow Dealer to sell the Hedge Shares in a private
placement, enter into a private placement agreement substantially similar to private placement purchase agreements customary for private placements of equity securities, in form and substance satisfactory to Dealer (in which case, the Calculation
Agent shall make any adjustments to the terms of the Transaction that are necessary, in its reasonable judgment, to compensate Dealer for any discount from the public market price of the Shares or other Hedge Positions incurred on the sale of Hedge
Shares in a private placement), or (iii) purchase the Hedge Shares from Dealer at the Relevant Price on such Exchange Business Days, and in the amounts, requested by Dealer. 


 

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

  

	 	(p)	Right to Extend. Dealer may postpone or add, in whole or in part, any Valid Day or Valid Days during the Settlement Averaging Period or any other date of valuation, payment or delivery by Dealer, with
respect to some or all of the Options hereunder, by at most forty Valid Days, if Dealer reasonably determines, in its discretion, that such action is reasonably necessary or appropriate to preserve Dealer’s hedging or hedge unwind activity
hereunder in light of existing liquidity conditions or to enable Dealer to effect purchases of Shares or other Hedge Positions in connection with its hedging, hedge unwind or settlement activity hereunder in a manner that would, if Dealer were
Counterparty or an affiliated purchaser of Counterparty, be in compliance with applicable legal, regulatory or self-regulatory requirements, or with related policies and procedures applicable to Dealer. 


 

	 	(q)	 Status of Claims in Bankruptcy. Dealer acknowledges and agrees that this Confirmation is not
intended to convey to Dealer rights against Counterparty with respect to the Transaction that are senior to the claims of common stockholders of Counterparty in any United States bankruptcy proceedings of Counterparty; provided that nothing
herein shall limit or shall be deemed to limit 



  
 24 









	 	
Dealer’s right to pursue remedies in the event of a breach by Counterparty of its obligations and agreements with respect to the Transaction; provided, further that nothing
herein shall limit or shall be deemed to limit Dealer’s rights in respect of any transactions other than the Transaction. 

  

	 	(r)	Securities Contract; Swap Agreement. The parties hereto intend for (i) the Transaction to be a “securities contract” and a “swap agreement” as defined in the Bankruptcy Code (Title
11 of the United States Code) (the “Bankruptcy Code”), and the parties hereto to be entitled to the protections afforded by, among other Sections, Sections 362(b)(6), 362(b)(17), 546(e), 546(g), 555 and 560 of the Bankruptcy Code,
(ii) a party’s right to liquidate the Transaction and to exercise any other remedies upon the occurrence of any Event of Default under the Agreement with respect to the other party to constitute a “contractual right” as described
in the Bankruptcy Code, and (iii) each payment and delivery of cash, securities or other property hereunder to constitute a “margin payment” or “settlement payment” and a “transfer” as defined in the Bankruptcy
Code. 

  

	 	(s)	Notice of Certain Other Events. Counterparty covenants and agrees that: 

  

	 	(i)	promptly following the public announcement of the results of any election by the holders of Shares with respect to the consideration due upon consummation of any Merger Event, Counterparty shall give Dealer written
notice of (x) the weighted average of the types and amounts of consideration that holders of Shares have elected to receive upon consummation of such Merger Event or (y) if no holders of Shares affirmatively make such election, the types
and amounts of consideration actually received by holders of Shares (the date of such notification, the “Consideration Notification Date”); provided that in no event shall the Consideration Notification Date be later than the
date on which such Merger Event is consummated; and 

  

	 	(ii)	promptly following any adjustment to the Convertible Notes in connection with any Potential Adjustment Event, Merger Event or Tender Offer, Counterparty shall give Dealer written notice of the details of such
adjustment. 

  

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


 

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


  
 25 









	 	(v)	Early Unwind. In the event the sale of the “Option Securities” (as defined in the Purchase Agreement) is not consummated with the Initial Purchaser for any reason, or Counterparty fails to
deliver to Dealer opinions of counsel as required pursuant to Section 9(a), in each case by 5:00 p.m. (New York City time) on the Premium Payment Date, or such later date as agreed upon by the parties (the Premium Payment Date or such later date the
“Early Unwind Date”), the Transaction shall automatically terminate (the “Early Unwind”), on the Early Unwind Date and (i) the Transaction and all of the respective rights and obligations of
Dealer and Counterparty under the Transaction shall be cancelled and terminated and (ii) each party shall be released and discharged by the other party from and agrees not to make any claim against the other party with respect to any
obligations or liabilities of the other party arising out of and to be performed in connection with the Transaction either prior to or after the Early Unwind Date; provided that Counterparty shall purchase from Dealer on the Early Unwind Date
all Shares and other Hedge Positions purchased by Dealer or one or more of its affiliates in connection with the Transaction at the then prevailing market price. Each of Dealer and Counterparty represents and acknowledges to the other that, subject
to the proviso included in this Section 9(v), upon an Early Unwind, all obligations with respect to the Transaction shall be deemed fully and finally discharged. 

  


	 	(w)	Payment by Counterparty. In the event that, following payment of the Premium, (i) an Early Termination Date occurs or is designated with respect to the Transaction as a result of a Termination Event
or an Event of Default (other than an Event of Default arising under Section 5(a)(ii) or 5(a)(iv) of the Agreement) and, as a result, Counterparty owes to Dealer an amount calculated under Section 6(e) of the Agreement, or (ii) Counterparty
owes to Dealer, pursuant to Section 12.7 or Section 12.9 of the Equity Definitions, an amount calculated under Section 12.8 of the Equity Definitions, such amount shall be deemed to be zero. 


 

	 	(x)	Other Adjustments Pursuant to the Equity Definitions. Notwithstanding anything to the contrary in this Confirmation, solely for the purpose of adjusting the Cap Price, the terms “Potential Adjustment
Event,” “Merger Event,” and “Tender Offer” shall each have the meanings assigned to such term in the Equity Definitions (as amended by Section 9(j)(i)), and upon the occurrence of a Merger Date, the occurrence of a Tender
Offer Date, or declaration by Counterparty of the terms of any Potential Adjustment Event, respectively, as such terms are defined in the Equity Definitions, the Calculation Agent may, in its sole discretion, adjust the Cap Price to preserve the
fair value of the Options to Dealer; provided that in no event shall the Cap Price be less than the Strike Price. 

  

	 	(y)	Option to Continue Transaction. If Counterparty on any date delivers a notice of redemption of Convertible Notes pursuant to Section 16.02 of the Indenture (such date, the “Redemption Notice
Date”), Counterparty may on the Redemption Notice Date elect that the following provisions shall apply from and after the Redemption Notice Date; provided that Counterparty shall make in such election a representation to Dealer that it
is not, on the date of such election, in possession of material non-public information with respect to itself or the Shares: 


 

	 	(i)	The following provisions shall be deemed to have been deleted: Conversion Date, Free Convertibility Date, Notice of Exercise, Applicable Limit and Applicable Limit Price. In addition, in each of the “Net Share
Settlement” and “Combination Settlement” provisions, the proviso at the end of the first sentence thereof shall be deemed to have been deleted; 


 

	 	(ii)	The provisions in this Confirmation with the captions set forth below shall be deemed to have been amended and restated in their entirety as follows: 


 

	 	(A)	Option Style: European; 

  

	 	(B)	Number of Options: The Number of Options as in effect on the Redemption Notice Date; 

  

	 	(C)	Expiration Date: December 1, 2021; 


  
 26 









	 	(D)	Multiple Exercise: Not Applicable; 

  

	 	(E)	Automatic Exercise: Applicable. For purposes of Section 3.4 of the Equity Definitions, each Option will be deemed to be automatically exercised if the Reference Price is greater than the Strike Price; and


  

	 	(F)	Settlement Averaging Period: The 40 consecutive Valid Days commencing on, and including, the 42nd Scheduled Valid Day immediately prior to the Expiration Date;


  

	 	(iii)	The Settlement Method and Relevant Settlement Method provisions shall be replaced in their entirety with the following: 

  

	 	(A)	Settlement Method Election: Applicable, except that the reference to Physical Settlement in the first sentence of Section 7.1 of the Equity Definitions shall be replaced with “Net Share Settlement or
Combination Settlement”; provided that any Settlement Method Election shall be accompanied by a written representation to Dealer by Counterparty that: 


 

	 	(i)	It is not in possession of material non-public information with respect to itself or the Shares; 


 

	 	(ii)	It is electing the such settlement method in good faith and not as part of a plan or scheme to evade compliance with the U.S. federal securities laws; 


 

	 	(iii)	It is not electing such settlement method to create actual or apparent trading activity in the Shares (or any security convertible into or exchangeable for Shares) or to raise or depress or otherwise manipulate the
price of the Shares (or any security convertible into or exchangeable for Shares) or otherwise in violation of the Exchange Act; 

  

	 	(iv)	It has not entered into or altered any hedging transaction relating to the Shares corresponding to or offsetting the Transaction; 

  

	 	(v)	It is not “insolvent” (as such term is defined under Section 101(32) of the Bankruptcy Code); and 

  

	 	(vi)	Such election and settlement do not violate or conflict with any law applicable to it, any provision of its constitutional documents, any order or judgment of any court or other agency of government applicable to it or
any of its assets or any contractual restriction binding on or affecting it or any of its assets; 

 For this purpose,
“Specified Cash Amount” means a cash amount specified by Counterparty per $1,000. 
  

	 	(B)	Electing Party: Counterparty; 

  

	 	(C)	Settlement Method Election Date: the 10th Scheduled Trading Day immediately preceding the first Valid Day of the Settlement Averaging Period. In the case of
Combination Settlement, Counterparty shall also notify Dealer on the Settlement Method Election Date of the applicable Specified Cash Amount (otherwise Net Share Settlement shall apply); and 


 

	 	(D)	Default Settlement Method: Net Share Settlement 

  

	 	(iv)	The proviso to clause (i) under Method of Adjustment shall be deemed to be deleted; 


  
 27 









	 	(v)	Clause (i) of the second paragraph under Method of Adjustment shall be amended by replacing “if the Calculation Agent in good faith disagrees with” with “in the case of” at the beginning
thereof; 

  

	 	(vi)	For purposes of Hedging Disruption and Change in Law, the phrase “and on the Redemption Notice Date” shall be added immediately following each occurrence of the phrase “in the manner contemplated by the
Hedging Party on the Trade Date”; 

  

	 	(vii)	For the avoidance of doubt, any adjustment, determination or calculation hereunder that is made by reference to the Indenture shall be determined by the Calculation Agent by reference to the relevant provisions of the
Indenture as though the Convertible Notes remained outstanding; 

  

	 	(viii)	Section 9(i)(i) shall be deemed to be deleted; 

  

	 	(ix)	For the avoidance of doubt, for purposes of Section 9(i)(ii) events of default with respect to Counterparty under the Indenture shall continue to apply (including without limitation Counterparty bankruptcy,
cross-default, judgment default) but not as they relate to Counterparty’s obligations under the Convertible Notes; 

  

	 	(x)	The occurrence of any Make-Whole Fundamental Change as defined in the Indenture shall constitute an Additional Termination Event with Counterparty as the Affected Party, the Transaction as the Affected Transaction and
Dealer as the party entitled (in its sole discretion) to designate an Early Termination Date; and 

  

	 	(xi)	The obligations set forth in Section 9(s) shall continue to apply as if the Indenture and Convertible Notes remained outstanding. 

  

	 	(z)	Payee Tax Representation. For the purpose of Section 3(f) of the Agreement, Dealer and Counterparty make the representation below: 


 

	 	(i)	The following representation will apply to Dealer: 

 Dealer is a corporation organized under
the laws of New York and its U.S. taxpayer identification number is 11-2418191. It is “exempt” within the meaning of Treasury Regulation sections
1.6041-3(p) and 1.6049-4(c) from information reporting on Form 1099 and backup withholding. 
  

	 	(ii)	The following representation will apply to Counterparty: 

 Counterparty is a corporation
created or organized in the United States or under the laws of the United States and its U.S. taxpayer identification number is 47-1645716. It is “exempt” within the meaning of Treasury Regulation
sections 1.6041-3(p) and 1.6049-4(c) from information reporting on Form 1099 and backup withholding. 

 

	 	(aa)	FATCA Carve-out. “Tax” as used in Part 2(a) of the Agreement (Payer Tax Representation) and “Indemnifiable Tax” as defined in Section 14 of
the Agreement shall not include (i) any U.S. federal withholding Tax imposed or collected pursuant to Sections 1471 through 1474 of the U.S. Internal Revenue Code of 1986, as amended and any current or future regulations or official
interpretations thereof, any agreement entered into pursuant to Section 1471(b) of the Code, and any fiscal or regulatory legislation, rules or practices adopted pursuant to any intergovernmental agreement entered into in connection with the
implementation of such Sections (“FATCA Withholding Tax”). For the avoidance of doubt, the FATCA Withholding Tax is a Tax the deduction or withholding of which is required by applicable law for purposes of Section 2(d).



  
 28 









	 	(bb)	871(m) Provision. The parties agree that the definitions and provisions contained in the 2015 Section 871(m) Protocol, in each case as published by the International Swaps and Derivatives Association, Inc.
are incorporated into and apply to the Agreement as if set forth in full therein. 

  

	 	(cc)	Tax Forms. For the purpose of Section 4(a) of the Agreement: 

 Tax forms,
documents or certificates to be delivered are: 
  

					
	 Party required to

deliver document
	  	 Form/Document/ Certificate
	  	 Date by which to be delivered

	Dealer and Counterparty	  	As required under Section 4(a)(i) of the Agreement, IRS Form W-9 or such other form or document prescribed by the IRS from time to time.	  	Promptly upon execution of the Confirmation; and promptly upon learning that any form previously provided by Counterparty has become obsolete or incorrect.


  
 29 








 Counterparty hereby agrees (a) to check this Confirmation carefully and immediately upon
receipt so that errors or discrepancies can be promptly identified and rectified and (b) to confirm that the foregoing (in the exact form provided by Dealer) correctly sets forth the terms of the agreement between Dealer and Counterparty with
respect to the Transaction, by manually signing this Confirmation or this page hereof as evidence of agreement to such terms and providing the other information requested herein and immediately returning an executed copy to Dealer. 

Very truly yours, 
  

			
	CITIGROUP GLOBAL MARKETS INC.
		
	 By:
	 	 /s/ Peter Barna

	 Name: Peter Barna

	 Title: Managing Director



 Accepted and confirmed 
 as
of the Trade Date: 
  

			
	 ZILLOW GROUP, INC.

		
	By:	 	 /s/ Kathleen Philips

	Name:	 	Kathleen Philips
	Title:	 	Chief Financial Officer, Chief Legal Officer, and Secretary

 [Signature Page to Additional Capped Call Confirmation]