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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1. Name and Address of Reporting Person * Silver Lake Group, L.L.C.   2. Issuer Name and Ticker or Trading Symbol Sabre Corp [SABR] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O SILVER LAKE, 2775 SAND HILL ROAD, SUITE 100 3. Date of Earliest Transaction (Month/Day/Year) 03/15/2018 (Street) MENLO PARK, CA 94025 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) ___ Form filed by One Reporting Person _X_ 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 Common Stock 03/15/2018   S   7,467,301 D $ 22.27 22,551,793 I See Explanation of Responses (1) (2) (3) (4) (5) Common Stock 03/15/2018   J   80,800 D $ 0 (6) 22,470,993 I See Explanation of Responses (1) (2) (3) (4) (5)

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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

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Silver Lake Group, L.L.C. C/O SILVER LAKE 2775 SAND HILL ROAD, SUITE 100 MENLO PARK, CA 94025		X
Silver Lake Technology Associates II, L.L.C. C/O SILVER LAKE 2775 SAND HILL ROAD, SUITE 100 MENLO PARK, CA 94025		X
SILVER LAKE PARTNERS II L P C/O SILVER LAKE 2775 SAND HILL ROAD, SUITE 100 MENLO PARK, CA 94025		X
Silver Lake Technology Investors II, L.P. C/O SILVER LAKE 2775 SAND HILL ROAD, SUITE 100 MENLO PARK, CA 94025		X

Signatures

/s/ Karen M. King, Managing Director and Chief Legal Officer of Silver Lake Group, L.L.C. (7)		03/19/2018
**Signature of Reporting Person		Date
/s/ Karen M. King, Managing Director and Chief Legal Officer of Silver Lake Group, L.L.C., the managing member of Silver Lake Technology Associates II, L.L.C. (7)		03/19/2018
**Signature of Reporting Person		Date
/s/ Karen M. King, Managing Director and Chief Legal Officer of Silver Lake Group, L.L.C., the managing member of Silver Lake Technology Associates II, L.L.C., the general partner of Silver Lake Partners II, L.P. (7)		03/19/2018
**Signature of Reporting Person		Date
/s/ Karen M. King, Managing Director and Chief Legal Officer of Silver Lake Group, L.L.C., the managing member of Silver Lake Technology Associates II, L.L.C., the general partner of Silver Lake Technology Investors II, L.P. (7)		03/19/2018
**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)	Silver Lake Group, L.L.C. ("SLG") is the managing member of Silver Lake Technology Associates II, L.L.C. ("Associates II"), which is the general partner of (a) Silver Lake Partners II, L.P. ("Partners II"), which directly holds 17,607,777 shares of common stock ("Common Stock") of Sabre Corporation (the "Issuer"), and (b) Silver Lake Technology Investors II, L.P. ("Investors II"), which directly holds 71,620 shares of Common Stock.
(2)	As the sole general partner of Partners II and Investors II, Associates II may be deemed to share voting and dispositive power with respect to the shares of Common Stock directly held by Partners II and Investors II. As the sole managing member of Associates II, SLG may be deemed to share voting and dispositive power with respect to the shares of Common Stock directly held by Partners II and Investors II.
(3)	Associates II is a member of Sovereign Manager Co-Invest, LLC ("Sovereign Manager"), which is the managing member of Sovereign Co-Invest II, LLC ("Sovereign Co-Invest II"), which directly holds 4,872,396 shares of Common Stock. Sovereign Manager is managed by a management committee consisting of two managers, one of which is designated by Associates II. Because of the relationship among Sovereign Manager, Associates II and SLG, each of Associates II and SLG may be deemed to share voting and dispositive power with respect to the shares of Common Stock directly held by Sovereign Co-Invest II.
(4)	Each of SLG, Associates II, Partners II and Investors II (collectively, the "Reporting Persons") disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein.
(5)	Pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), this filing shall not be deemed an admission that the Reporting Persons are, for purposes of Section 16 of the Exchange Act or otherwise, the beneficial owners of any equity securities in excess of their respective pecuniary interests.
(6)	Distribution of 80,800 shares of Common Stock by Partners II through Associates II to certain direct and indirect members of Associates II for the sole purpose of charitable giving.
Remarks: (7) The Reporting Persons are jointly filing this Form 4 pursuant to Rule 16a-3(j) under the Exchange Act.

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