Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
HOPLAMAZIAN MARK SAMUEL
  2. Issuer Name and Ticker or Trading Symbol
Hyatt Hotels Corp [H]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
See Remarks
(Last)
(First)
(Middle)
C/O HYATT HOTELS CORPORATION, 150 NORTH RIVERSIDE PLAZA
3. Date of Earliest Transaction (Month/Day/Year)
03/16/2018
(Street)

CHICAGO, IL 60606
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Class A Common Stock 03/16/2018   M   6,455 A (1) 307,110 D  
Class A Common Stock 03/16/2018   F   2,708 D $ 79.98 304,402 D  
Class A Common Stock 03/16/2018   M   6,664 A (1) 311,066 D  
Class A Common Stock 03/16/2018   F   2,796 D $ 79.98 308,270 D  
Class A Common Stock 03/16/2018   M   10,557 A (1) 318,827 D  
Class A Common Stock 03/16/2018   F   4,429 D $ 79.98 314,398 D  
Class A Common Stock 03/16/2018   M   9,496 A (1) 323,894 D  
Class A Common Stock 03/16/2018   F   3,984 D $ 79.98 319,910 D  
Class A Common Stock 03/16/2018   M   7,918 A (1) 327,828 D  
Class A Common Stock 03/16/2018   F   3,508 D $ 79.98 324,320 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Restricted Stock Units (1) 03/16/2018   M     6,455 03/16/2018 03/16/2018 Class A Common Stock 6,455 $ 0 0 D  
Restricted Stock Units (1) 03/16/2018   M     6,664 03/16/2018 03/16/2018 Class A Common Stock 6,664 $ 0 6,665 D  
Restricted Stock Units (1) 03/16/2018   M     10,557 03/16/2018 03/16/2018 Class A Common Stock 10,557 $ 0 21,115 D  
Restricted Stock Units (1) 03/16/2018   M     9,496 03/16/2018 03/16/2018 Class A Common Stock 9,496 $ 0 28,490 D  
Restricted Stock Units (1) 03/16/2018   M     7,918 03/16/2018 03/16/2018 Class A Common Stock 7,918 $ 0 0 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
HOPLAMAZIAN MARK SAMUEL
C/O HYATT HOTELS CORPORATION
150 NORTH RIVERSIDE PLAZA
CHICAGO, IL 60606
  X     See Remarks  

Signatures

 Margaret C. Egan, Attorney-in-fact   03/20/2018
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Each Restricted Stock Unit ("RSU") represents the contingent right to receive, at settlement, one share of Class A Common Stock. This transaction represents the settlement of vested RSUs in shares of Class A Common Stock.
 
Remarks:
President and Chief Executive Officer

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