SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

SCHEDULE 13D

[Rule 13d-101]

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT

TO § 204.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO

§ 240.13d-2(a)

(Amendment No. 7)

Hyatt Hotels Corporation

(Name of Issuer)

Class A Common Stock, $0.01 par value per share

(Title of Class of Securities)

448579102

(CUSIP Number)

Michael A. Pucker, Esq.

Cathy A. Birkeland, Esq.

Latham & Watkins LLP

233 S. Wacker Drive, Suite 5800

Chicago, Illinois 60606

(312) 876-7700

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)

May 10, 2013

(Date of Event Which Requires Filing of This Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box.  ¨

(Continued on following pages)

(Page 1 of 13 Pages)

The information required in the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

13D

CUSIP No. 448579102 Page 2 of 13 Pages

1.	Names of reporting persons I.R.S. Identification Nos. of Above Persons (Entities Only) Gigi Pritzker Pucker and Edward W. Rabin, not individually, but solely as co-trustees of the trusts listed on Appendix A-1.
2.	Check the appropriate box if a member of a group (a)  x        (b)  ¨
3.	SEC use only
4.	Source of funds     OO
5.	Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)  ¨
6.	Citizenship or place of organization     United States
Number of shares beneficially owned by each reporting person with		7.	Sole voting power     0
		8.	Shared voting power     7,284,670*
		9.	Sole dispositive power     0
		10.	Shared dispositive power     7,284,670*
11.	Aggregate amount beneficially owned by each reporting person     7,284,670*
12.	Check if the aggregate amount in Row (11) excludes certain shares  x
13.	Percent of class represented by amount in Row (11)     4.6%*
14.	Type of reporting person     OO

* Represents shares of the Issuer’s Class A Common Stock, $0.01 par value per share (the “Class A Common Stock”), issuable upon conversion of shares of the Issuer’s Class B Common Stock, $0.01 par value per share (the “Class B Common Stock” and, together with the Class A Common Stock, the “Common Stock”). As provided in the Issuer’s Amended and Restated Certificate of Incorporation, each share of Class B Common Stock is convertible at any time, at the option of the holder, into one share of Class A Common Stock.

The Reporting Persons are party to certain agreements with the Separately Filing Group Members (as defined in the Schedule 13D), which agreements contain, among other things, certain voting agreements and limitations on the sale of their shares of Common Stock. As a result, the Reporting Persons may be deemed to be members of a “group,” within the meaning of Section 13(d)(3) of the Act (as defined in the Schedule 13D), comprised of the Reporting Person and the Separately Filing Group Members. Shares listed as beneficially owned by the Reporting Persons exclude shares held by any other Reporting Person or by any of the Separately Filing Group Members, in each case as to which the Reporting Persons disclaims beneficial ownership.

All references to the number of shares outstanding are as of April 26, 2013, as reported in the Issuer’s Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2013, as adjusted to account for an aggregate of 1,498,019 shares of Class B Common Stock that were repurchased by the Issuer from certain of the Separately Filing Group Members on May 10, 2013. The percentage is calculated using the total number of shares of Common Stock beneficially owned by the Reporting Person and based on 159,950,675 shares of Common Stock outstanding as of April 26, 2013, as adjusted. With respect to matters upon which the Issuer’s stockholders are entitled to vote, the holders of Class A Common Stock and Class B Common Stock vote together as a single class, and each holder of Class A Common Stock is entitled to one vote per share and each holder of Class B Common Stock is entitled to ten votes per share. The shares of Class B Common Stock owned by the Reporting Person represent 6.1% of the total voting power of the Common Stock as of April 26, 2013, as adjusted. The percentage of total voting power of the Common Stock is calculated based on the total voting power of the Common Stock outstanding as of April 26, 2013, as adjusted, which is comprised of 46,014,352 shares of Class A Common Stock and 113,936,323 shares of Class B Common Stock and assumes that no outstanding shares of Class B Common Stock have been converted into shares of Class A Common Stock.

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1.	Names of reporting persons I.R.S. Identification Nos. of Above Persons (Entities Only) CIBC Trust Company (Bahamas) Limited, not individually, but solely as trustee of the trusts listed on Appendix A-2.
2.	Check the appropriate box if a member of a group (a)  x        (b)  ¨
3.	SEC use only
4.	Source of funds     OO
5.	Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)  ¨
6.	Citizenship or place of organization     Bahamian International Business Company
Number of shares beneficially owned by each reporting person with		7.	Sole voting power     0
		8.	Shared voting power     1,255,317*
		9.	Sole dispositive power     0
		10.	Shared dispositive power     1,255,317*
11.	Aggregate amount beneficially owned by each reporting person     1,255,317*
12.	Check if the aggregate amount in Row (11) excludes certain shares  x
13.	Percent of class represented by amount in Row (11)     0.8%*
14.	Type of reporting person     OO

* Represents shares of the Issuer’s Class A Common Stock, $0.01 par value per share (the “Class A Common Stock”), issuable upon conversion of shares of the Issuer’s Class B Common Stock, $0.01 par value per share (the “Class B Common Stock” and, together with the Class A Common Stock, the “Common Stock”). As provided in the Issuer’s Amended and Restated Certificate of Incorporation, each share of Class B Common Stock is convertible at any time, at the option of the holder, into one share of Class A Common Stock.

The Reporting Person is party to certain agreements with the Separately Filing Group Members (as defined in the Schedule 13D), which agreements contain, among other things, certain voting agreements and limitations on the sale of their shares of Common Stock. As a result, the Reporting Person may be deemed to be a member of a “group,” within the meaning of Section 13(d)(3) of the Act (as defined in the Schedule 13D), comprised of the Reporting Person and the Separately Filing Group Members. Shares listed as beneficially owned by the Reporting Person exclude shares held by any other Reporting Person or by any of the Separately Filing Group Members, in each case as to which the Reporting Person disclaims beneficial ownership.

All references to the number of shares outstanding are as of April 26, 2013, as reported in the Issuer’s Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2013, as adjusted to account for an aggregate of 1,498,019 shares of Class B Common Stock that were repurchased by the Issuer from certain of the Separately Filing Group Members on May 10, 2013. The percentage is calculated using the total number of shares of Common Stock beneficially owned by the Reporting Person and based on 159,950,675 shares of Common Stock outstanding as of April 26, 2013, as adjusted. With respect to matters upon which the Issuer’s stockholders are entitled to vote, the holders of Class A Common Stock and Class B Common Stock vote together as a single class, and each holder of Class A Common Stock is entitled to one vote per share and each holder of Class B Common Stock is entitled to ten votes per share. The shares of Class B Common Stock owned by the Reporting Person represent 1.1% of the total voting power of the Common Stock as of April 26, 2013, as adjusted. The percentage of total voting power of the Common Stock is calculated based on the total voting power of the Common Stock outstanding as of April 26, 2013, as adjusted, which is comprised of 46,014,352 shares of Class A Common Stock and 113,936,323 shares of Class B Common Stock and assumes that no outstanding shares of Class B Common Stock have been converted into shares of Class A Common Stock.

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1.	Names of reporting persons I.R.S. Identification Nos. of Above Persons (Entities Only) Gigi Pritzker Pucker and Edward W. Rabin, not individually, but solely as co-trustees of the trusts listed on Appendix A-3.
2.	Check the appropriate box if a member of a group (a)  x        (b)  ¨
3.	SEC use only
4.	Source of funds     OO
5.	Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)  ¨
6.	Citizenship or place of organization     United States
Number of shares beneficially owned by each reporting person with		7.	Sole voting power     0
		8.	Shared voting power     9,805,950*
		9.	Sole dispositive power     0
		10.	Shared dispositive power     9,805,950*
11.	Aggregate amount beneficially owned by each reporting person     9,805,950*
12.	Check if the aggregate amount in Row (11) excludes certain shares  x
13.	Percent of class represented by amount in Row (11)     6.1%*
14.	Type of reporting person     OO

* Represents shares of the Issuer’s Class A Common Stock, $0.01 par value per share (the “Class A Common Stock”), issuable upon conversion of shares of the Issuer’s Class B Common Stock, $0.01 par value per share (the “Class B Common Stock” and, together with the Class A Common Stock, the “Common Stock”). As provided in the Issuer’s Amended and Restated Certificate of Incorporation, each share of Class B Common Stock is convertible at any time, at the option of the holder, into one share of Class A Common Stock.

The Reporting Persons are party to certain agreements with the Separately Filing Group Members (as defined in the Schedule 13D), which agreements contain, among other things, certain voting agreements and limitations on the sale of their shares of Common Stock. As a result, the Reporting Persons may be deemed to be members of a “group,” within the meaning of Section 13(d)(3) of the Act, comprised of the Reporting Persons and the Separately Filing Group Members. Shares listed as beneficially owned by the Reporting Persons exclude shares held by any other Reporting Person or by any of the Separately Filing Group Members, in each case as to which the Reporting Person disclaims beneficial ownership.

All references to the number of shares outstanding are as of April 26, 2013, as reported in the Issuer’s Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2013, as adjusted to account for an aggregate of 1,498,019 shares of Class B Common Stock that were repurchased by the Issuer from certain of the Separately Filing Group Members on May 10, 2013. The percentage is calculated using the total number of shares of Common Stock beneficially owned by the Reporting Person and based on 159,950,675 shares of Common Stock outstanding as of April 26, 2013, as adjusted. With respect to matters upon which the Issuer’s stockholders are entitled to vote, the holders of Class A Common Stock and Class B Common Stock vote together as a single class, and each holder of Class A Common Stock is entitled to one vote per share and each holder of Class B Common Stock is entitled to ten votes per share. The shares of Class B Common Stock owned by the Reporting Person represent 8.3% of the total voting power of the Common Stock as of April 26, 2013, as adjusted. The percentage of total voting power of the Common Stock is calculated based on the total voting power of the Common Stock outstanding as of April 26, 2013, as adjusted, which is comprised of 46,014,352 shares of Class A Common Stock and 113,936,323 shares of Class B Common Stock and assumes that no outstanding shares of Class B Common Stock have been converted into shares of Class A Common Stock.

13D

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EXPLANATORY NOTE: This Amendment No. 7 to Schedule 13D (“Amendment No. 7”) relates to the Class A Common Stock, $0.01 par value per share, of Hyatt Hotels Corporation, a Delaware corporation (the “Issuer”), which has its principal executive office at 71 South Wacker Drive, 12th Floor, Chicago, Illinois 60606. This Amendment No. 7 amends and supplements, as set forth below, the Schedule 13D filed by the Reporting Persons with respect to the Issuer on August 26, 2010 (the “Original Schedule 13D”), as amended and supplemented by Amendment No. 1 to Schedule 13D filed by the Reporting Persons on September 8, 2010 (“Amendment No. 1”), Amendment No. 2 to Schedule 13D filed by the Reporting Persons on May 18, 2011 (“Amendment No. 2”), Amendment No. 3 to Schedule 13D filed by the Reporting Persons on November 29, 2011 (“Amendment No. 3”), Amendment No. 4 to Schedule 13D filed by the Reporting Persons on January 4, 2012 (“Amendment No. 4”), Amendment No. 5 to Schedule 13D filed by the Reporting Persons on December 4, 2012 (“Amendment No. 5”) and Amendment No. 6 to Schedule 13D filed by the Reporting Persons on December 18, 2012 (“Amendment No. 6”). The Original Schedule 13D, as amended and supplemented by Amendment No. 1, Amendment No. 2, Amendment No. 3, Amendment No. 4, Amendment No. 5 and Amendment No. 6, is referred to as the “Schedule 13D.” All capitalized terms not otherwise defined herein have the meanings ascribed to them in the Schedule 13D. The Schedule 13D is amended and supplemented by adding the information contained herein. Only those items amended are reported herein.

Item 5. Interest in Securities of the Issuer

Item 5 of the Schedule 13D is amended and supplemented as follows:

Based solely on the information contained in amendments to the Schedule 13Ds filed by certain of the Separately Filing Group Members, certain of the Separately Filing Group Members entered into purchase and sale agreements with the Issuer on May 10, 2013, pursuant to which the Issuer agreed to repurchase an aggregate of 1,498,019 shares of Class B Common Stock from the Separately Filing Group Members for $41.4678 per share. The transactions closed on May 10, 2013.

Schedule A attached to this Amendment No. 7 amends and restates, in its entirety, Schedule A attached to the Schedule 13D. Schedule A attached to this Amendment No. 7 sets forth, as of the date hereof, the number of shares and percentage of the Class A Common Stock outstanding, the number of shares and percentage of the Class B Common Stock outstanding, the percentage of the total number of shares of Common Stock outstanding, and the percentage of the total voting power of the shares of Common Stock outstanding, voting together as a single class, represented by the shares beneficially owned by each Reporting Person. Shares beneficially owned by Gigi Pritzker Pucker and Edward W. Rabin, as Co-Trustees, are held indirectly by G14M2 HHC, L.L.C., GHHC, L.L.C., and FLP14 HHC, L.L.C., each of which are member-managed Delaware limited liability companies formed for the purpose of acquiring shares of the Issuer’s Common Stock. The limited liability companies are wholly owned by one or more of the trusts listed on Appendix A-3 and have no voting or dispositive power with regard to the shares.

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Based solely on the information contained in the Schedule 13Ds, as amended, filed by the Separately Filing Group Members, as of the date hereof, the Pritzker Family Group in the aggregate may be deemed to be the beneficial owners of 19,837 shares of currently issued Class A Common Stock and 88,824,237 shares of Class A Common Stock issuable upon conversion of 88,824,237 shares of Class B Common Stock beneficially owned by the Pritzker Family Group. The number of shares of Class A Common Stock beneficially owned by the Pritzker Family Group and currently issued represents less than 0.1% of the total number of shares of Class A Common Stock outstanding, assuming that no outstanding shares of Class B Common Stock have been converted into shares of Class A Common Stock. The number of shares of Class B Common Stock beneficially owned by the Pritzker Family Group represents 78.0% of the total number of shares of Class B Common Stock outstanding. The number of shares of Common Stock beneficially owned by the Pritzker Family Group represents 55.5% of the total number of shares of Common Stock outstanding and 74.9% of the total voting power of the shares of Common Stock outstanding, voting together as a single class, assuming that no outstanding shares of Class B Common Stock have been converted into shares of Class A Common Stock.

Schedule B attached to this Amendment No. 7 amends and restates, in its entirety, Schedule B attached to the Schedule 13D. Schedule B attached to this Amendment No. 7 sets forth, as of the date hereof, the number of shares and percentage of the Class A Common Stock outstanding, the number of shares and percentage of the Class B Common Stock outstanding, the percentage of the total number of shares of Common Stock outstanding, and the percentage of the total voting power of the shares of Common Stock outstanding, voting together as a single class, represented by the shares beneficially owned by the Reporting Persons and each Separately Filing Group Member. All information with regard to the Separately Filing Group Members is based solely on the information contained in the Schedule 13Ds filed by the Separately Filing Group Members.

Item 7. Material to Be Filed as Exhibits

Item 7 of the Schedule 13D is amended and supplemented as follows:

Exhibit 12 Secretary’s Certificate of CIBC Trust Company (Bahamas) Limited evidencing authority of the signatories to sign and file Schedule 13Ds and related documents on behalf of CIBC Trust Company (Bahamas) Limited.

SIGNATURES

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Dated: May 17 , 2013

/s/ Gigi Pritzker Pucker
Gigi Pritzker Pucker, not individually, but solely in the capacity as co-trustee of the trusts listed on Appendix A-1.
/s/ Edward W. Rabin
Edward W. Rabin, not individually, but solely in the capacity as co-trustee of the trusts listed on Appendix A-1.
CIBC Trust Company (Bahamas) Limited, solely as trustee of the trusts listed on Appendix A-2.
	By:	/s/ Helen M. Carroll
		Helen M. Carroll
		Authorized Signatory*
	By:	/s/ Carlis E. Chisholm
		Carlis E. Chisholm
		Authorized Signatory*
/s/ Gigi Pritzker Pucker
Gigi Pritzker Pucker, not individually, but solely in the capacity as co-trustee of the trusts listed on Appendix A-3.
/s/ Edward W. Rabin
Edward W. Rabin, not individually, but solely in the capacity as co-trustee of the trusts listed on Appendix A-3.

* A Secretary’s Certificate evidencing the authority of such persons to sign and file this Amendment No. 7 on behalf of CIBC Trust Company (Bahamas) Limited is filed as Exhibit 12 to this Amendment No. 7.

[Signature Page to Amendment No. 7 to Schedule 13D]

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Appendix A-1

Trust Name	Jurisd. of Org.
P.G. Gigi Trust M3	Illinois
A.N.P. Trust #6M6	Illinois
A.N.P. Trust #11M8	Illinois
A.N.P. Trust #17M8	Illinois
LaSalle Trust No. 49M1	Illinois
LaSalle Trust No. 54M1	Illinois
LaSalle Trust No. 58M1	Illinois
Don G.C. Trust #4M4	N/A
RA G.C. Trust #4M4	Illinois
LaSalle G.C. Trust#5M1	Illinois
A.N.P. Trust #5-Gigi M5	Illinois

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Appendix A-2

Trust Name	Jurisd. of Org.
Settlement T-551-4FD	Bahamas
Settlement 1740 Trust #30FD	Bahamas
Settlement T-2113D-FDM	Bahamas
Settlement T-2113D-FDJ	Bahamas
Settlement T-2113D-FDA	Bahamas

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CUSIP No. 448579102 Page 10 of 13 Pages

Appendix A-3

Name of Trusts	Jurisd. of Org.
F.L.P. Trust #14M2	Illinois
F.L.P. Trust #14M3	Illinois
F.L.P. Trust #14M4	Illinois
F.L.P. Trust #14M5	Illinois
F.L.P. Trust #14	Illinois

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CUSIP No. 448579102 Page 11 of 13 Pages

Schedule A

Certain Information Regarding the

Reporting Persons¹

	Class A Common Stock2				Class B Common Stock3					% of  Total Common Stock4			% of Total Voting Power5
Name of Beneficial Owner	Shares		% of Class A		Shares		% of Class B
Gigi Pritzker Pucker and Edward W. Rabin, not individually, but solely in the capacity as co-trustees of the trusts listed on Appendix A-1.		—		—		7,284,670		6.4	%		4.6	%		6.1	%
CIBC Trust Company (Bahamas) Limited, not individually, but solely in the capacity as trustee of the trusts listed on Appendix A-2.		—		—		1,255,317		1.1	%		0.8	%		1.1	%
Gigi Pritzker Pucker and Edward W. Rabin, not individually, but solely in the capacity as co-trustees of the trusts listed on Appendix A-3.		—		—		9,805,950		8.6	%		6.1	%		8.3	%

¹  All references to the number of shares outstanding are as of April 26, 2013, as reported in the Issuer’s Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2013, as adjusted to account for an aggregate of 1,498,019 shares of Class B Common Stock that were repurchased by the Issuer from certain of the Separately Filing Group Members on May 10, 2013.

²  The information shown in the table with respect to the percentage of Class A Common Stock beneficially owned is based on 46,014,352 shares of the Class A Common Stock outstanding as of April 26, 2013, as adjusted, assuming that no outstanding shares of Class B Common Stock have been converted into shares of Class A Common Stock.

³  The information shown in the table with respect of the percentage of Class B Common Stock beneficially owned is based on 113,936,323 shares of Class B Common Stock outstanding as of April 26, 2013, as adjusted.

⁴  The information shown in the table with respect to the percentage of total Common Stock beneficially owned is based on 46,014,352 shares of Class A Common Stock and 113,936,323 shares of Class B Common Stock outstanding as of April 26, 2013, as adjusted.

⁵  With respect to matters upon which the Issuer’s stockholders are entitled to vote, the holders of Class A Common Stock and Class B Common Stock vote together as a single class, and each holder of Class A Common Stock is entitled to one vote per share and each holder of Class B Common Stock is entitled to ten votes per share. The percentage of total voting power of the shares of Common Stock is calculated based on the total voting power of the shares of Common Stock outstanding as of April 26, 2013, as adjusted, which is comprised of 46,014,352 shares of Class A Common Stock and 113,936,323 shares of Class B Common Stock and assumes that no outstanding shares of Class B Common Stock have been converted into shares of Class A Common Stock.

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Schedule B

Certain Information Regarding the

Separately Filing Group Members¹

	Class A Common Stock2				Class B Common Stock3					% of  Total Common Stock4			% of Total Voting Power5
Separately Filing Group Member	Shares		% of Class A		Shares		% of Class B
Trustee of the Non-U.S. Situs Trusts6		—		—		3,059,062		2.7	%		1.9	%		2.6	%
Trustees of the Thomas J. Pritzker Family Trusts and Other Reporting Persons7		—		—		21,696,202		19.0	%		13.6	%		18.3	%
Trustees of the Nicholas J. Pritzker Family Trusts and Other Reporting Persons8		—		—		1,409,437		1.2	%		0.9	%		1.2	%
Trustees of the James N. Pritzker Family Trusts9		8,470		*		3,470,792		3.0	%		2.2	%		2.9	%
Trustees of the John A. Pritzker Family Trusts10		—		—		—		—			—			—
Trustees of the Linda Pritzker Family Trusts11		—		—		—		—			—			—
Trustees of the Karen L. Pritzker Family Trusts12		—		—		8,584,104		7.5	%		5.4	%		7.2	%
Trustees of the Penny Pritzker Family Trusts and Other Reporting Persons13		11,367		*		10,018,946		8.8	%		6.3	%		8.5	%
Trustees of the Daniel F. Pritzker Family Trusts14		—		—		10,001,457		8.8	%		6.3	%		8.4	%
Trustees of the Anthony N. Pritzker Family Trusts15		—		—		6,186,817		5.4	%		3.9	%		5.2	%
Trustees of the Gigi Pritzker Pucker Family Trusts and Other Reporting Persons16		—		—		18,345,937		16.1	%		11.5	%		15.5	%
Trustees of the Jay Robert Pritzker Family Trusts17		—		—		6,051,483		5.3	%		3.8	%		5.1	%
Pritzker Family Group Totals		19,837		*		88,824,237		78.0	%		55.5	%		74.9	%

* Less than 1% beneficial ownership

¹  All references to the number of shares outstanding are as of April 26, 2013, as reported in the Issuer’s Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2013, as adjusted to account for an aggregate of 1,498,019 shares of Class B Common Stock that were repurchased by the Issuer from certain of the Separately Filing Group Members on May 10, 2013.

²  The information shown in the table with respect to the percentage of Class A Common Stock beneficially owned is based on 46,014,352 shares of the Class A Common Stock outstanding as of April 26, 2013, as adjusted, assuming that no outstanding shares of Class B Common Stock have been converted into shares of Class A Common Stock.

³  The information shown in the table with respect of the percentage of Class B Common Stock beneficially owned is based on 113,936,323 shares of Class B Common Stock outstanding as of April 26, 2013, as adjusted.

⁴  The information shown in the table with respect to the percentage of total Common Stock beneficially owned is based on 46,014,352 shares of Class A Common Stock and 113,936,323 shares of Class B Common Stock outstanding as of April 26, 2013, as adjusted.

⁵  With respect to matters upon which the Issuer’s stockholders are entitled to vote, the holders of Class A Common Stock and Class B Common Stock vote together as a single class, and each holder of Class A Common Stock is entitled to one vote per share and each holder of Class B Common Stock is entitled to ten votes per share. The percentage of total voting power of the shares of Common Stock is calculated based on the total voting power of the shares of Common Stock outstanding as of April 26, 2013, as adjusted, which is comprised of 46,014,352 shares of Class A Common Stock and 113,936,323 shares of Class B Common Stock and assumes that no outstanding shares of Class B Common Stock have been converted into shares of Class A Common Stock.

⁶  See the Schedule 13D filed on August 26, 2010, as amended, by the CIBC Trust Company (Bahamas) Limited, solely as trustee of the Non-U.S. Situs Trusts listed on Appendix A to the Schedule 13D, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office.

⁷  See the Schedule 13D filed on August 26, 2010, as amended, by Marshall E. Eisenberg, not individually, but solely as trustee of certain trusts listed on Appendix A-1 to the Schedule 13D, and the other Reporting Persons named therein, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office. Thomas J. Pritzker holds 89,778 stock appreciation rights (“SARs”) that are currently exercisable at an exercise price of $40.96, 63,704 SARs that are currently exercisable at an exercise price of $41.74 and 35,150 SARs that are currently exercisable at an exercise price of $41.29. The number of shares of Class A Common Stock that Mr. Pritzker will receive upon exercise of such SARs is not currently determinable and therefore not included in the table above because each SAR gives the holder the right to receive a number of shares of Class A Common Stock equal to the excess of the value of one share of A Common Stock at the exercise date, which is not determinable until the date of exercise, over the exercise price.

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⁸  See the Schedule 13D filed on August 26, 2010, as amended, by Marshall E. Eisenberg, not individually, but solely as trustee of certain trusts listed on Appendix A-1 to the Schedule 13D, and the other Reporting Persons named therein, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office.

⁹  See the Schedule 13D filed on August 26, 2010, as amended, by Charles E. Dobrusin and Harry B. Rosenberg, not individually, but solely as co-trustees of certain trusts listed on Appendix A-1 to the Schedule 13D, and the other Reporting Persons named therein, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office.

¹⁰  See the Schedule 13D filed on August 26, 2010, as amended, by Lewis M. Linn, not individually, but solely as trustee for the trusts listed on Appendix A-1 to the Schedule 13D, and the other Reporting Persons named therein, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office.

¹¹  See the Schedule 13D filed on August 26, 2010, as amended, by Lewis M. Linn, not individually, but solely as trustee for the trusts listed on Appendix A-1 to the Schedule 13D, and the other Reporting Persons named therein, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office.

¹²  See the Schedule 13D filed on August 26, 2010, as amended, by Walter W. Simmers, Andrew D. Wingate and Lucinda Falk, not individually, but solely as co-trustees for the trusts listed on Appendix A-1 to the Schedule 13D, and the other Reporting Persons named therein, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office.

¹³  See the Schedule 13D filed on August 26, 2010, as amended, by John Kevin Poorman, not individually, but solely as trustee of certain trusts listed on Appendix A-1 to the Schedule 13D, and the other Reporting Persons named therein, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office.

¹⁴  See the Schedule 13D filed on August 26, 2010, as amended, by Lewis M. Linn, not individually, but solely as trustee for the trusts listed on Appendix A-1 to the Schedule 13D, and the other Reporting Persons named therein, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office.

¹⁵  See the Schedule 13D filed on August 26, 2010, as amended, by Lewis M. Linn, not individually, but solely as trustee for the trusts listed on Appendix A-1 to the Schedule 13D, and the other Reporting Persons named therein, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office.

¹⁶  See the Schedule 13D filed on August 26, 2010, as amended, by Gigi Pritzker Pucker and Edward W. Rabin, not individually, but solely as trustees of certain trusts listed on Appendix A-1 to the Schedule 13D, and the other Reporting Persons named therein on, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office.

¹⁷  See the Schedule 13D filed on August 26, 2010, as amended, by Thomas J. Muenster, not individually, but solely as trustee for the trusts listed on Appendix A-1 to the Schedule 13D, and the other Reporting Persons named therein, which includes information regarding the filer’s jurisdiction of organization, principal business, and address of principal office.

Exhibit 12

CERTIFICATE OF SECRETARY

The undersigned, not individually but solely in the undersigned’s capacity as the Secretary of CIBC Trust Company (Bahamas) Limited, a company incorporated in the Commonwealth of The Bahamas (the “Company”), hereby certifies with respect to the Company as follows:

Listed below are the names of representatives of the Company who are duly authorized, empowered and directed, in the name and on behalf of the Company, to:

(1) execute all documents relating to the reporting of beneficial ownership of shares of Class A Common Stock, $0.01 par value per share, and Class B Common Stock, $0.01 par value per share, of Hyatt Hotels Corporation, a Delaware corporation, as and to the extent required to be filed with the United States Securities and Exchange Commission (the “Commission”) pursuant to Section 13(d) or Section 16(a) of the Securities Exchange Act of 1934, as amended, and the rules thereunder (the “Exchange Act”), including, without limitation, Schedule 13D, Schedule 13G, Form 3, Form 4 and Form 5, and successive forms thereto, and any related documentation; and

(2) do and perform any and all acts that may be necessary or desirable to complete and execute any such documents, complete and execute any amendment or amendments thereto, and timely file such documents with the Commission and any stock exchange, automated quotation system or similar authority.

The signatures appearing opposite their respective names are original copies of their true and genuine signatures.

Name of Authorized Representative	Signature
Helen M. Carroll	/s/ Helen M. Carroll
Carlis E. Chisholm	/s/ Carlis E. Chisholm

[Signature Page Follows]

IN WITNESS WHEREOF, I hereunder subscribe my name, not individually, but solely in my capacity as Secretary of the Company, effective as of this 15^th day of May, 2013.

/s/ Norma Major

Norma Major

Secretary of CIBC Trust Company (Bahamas) Limited