FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF 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 *   ASF Walter Co-Invest L.P. 2. Date of Event Requiring Statement (Month/Day/Year) 07/01/2014 3. Issuer Name and Ticker or Trading Symbol HCA Holdings, Inc. [HCA] (Last) (First) (Middle) C/O KOHLBERG KRAVIS ROBERTS & CO. L.P., 9 WEST 57TH STREET SUITE 4200 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) 5. If Amendment, Date Original Filed(Month/Day/Year) (Street) NEW YORK, NY 10019 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 Beneficially Owned

1.Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5) Common Stock, par value $0.01 per share 541,306 I Held through Hercules Holding II, LLC and ASF Walter Co-Invest L.P. (1)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.			SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
ASF Walter Co-Invest L.P. C/O KOHLBERG KRAVIS ROBERTS & CO. L.P. 9 WEST 57TH STREET SUITE 4200 NEW YORK, NY 10019	Â	  X	Â	Â
ASF Walter Co-Invest GP Ltd C/O KOHLBERG KRAVIS ROBERTS & CO. L.P. 9 WEST 57TH STREET SUITE 4200 NEW YORK, NY 10019	Â	  X	Â	Â

Signatures

ASF WALTER CO-INVEST L.P. By: /s/ Terence P. Gallagher, Attorney-in-fact for William J. Janetschek, Director of ASF Walter Co-Invest GP Limited, the general partner of ASF Walter Co-Invest L.P.		05/12/2016
**Signature of Reporting Person		Date
ASF WALTER CO-INVEST GP Limited By: /s/ Terence P. Gallagher, Attorney-in-fact for William J. Janetschek, Director		05/12/2016
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 5(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)	Hercules Holding II, LLC directly holds shares of common stock, par value $0.01 per share (the "Common Stock"), of HCA Holdings, Inc. (the "Company"), including all of the shares of Common Stock reported herein. The membership interests of Hercules Holding II, LLC are held by a private investor group, including certain affiliates of Kohlberg Kravis Roberts & Co. L.P. Certain membership interests in Hercules Holding II, LLC were transferred to ASF Walter Co-Invest L.P. by KKR PEI Investments L.P. The general partner of ASF Walter Co-Invest L.P. is ASF Walter Co-Invest GP Limited. The acquisition of beneficial ownership reported herein is exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), pursuant to Section 16(b) of the Exchange Act and Rule 16a-2(c) thereunder.
  Remarks: Pursuant to Rule 16a-1(a)(4) under the Exchange Act, the Reporting Persons state that 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 securities reported herein, and the Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein.  Exhibit List: Exhibit 24 - Power of Attorney.

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