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 *
Crampton Christopher A.S.
  2. Issuer Name and Ticker or Trading Symbol
MRC GLOBAL INC. [MRC]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
C/O GOLDMAN, SACHS & CO., 200 WEST STREET
3. Date of Earliest Transaction (Month/Day/Year)
11/13/2013
(Street)

NEW YORK, NY 10282
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
Common Stock 11/13/2013   S   17,489,233 D $ 28.5 7,017 I See footnotes (1) (2) (3) (4) (5)

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

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Crampton Christopher A.S.
C/O GOLDMAN, SACHS & CO.
200 WEST STREET
NEW YORK, NY 10282
  X      

Signatures

 /s/ Kevin P. Treanor, Attorney-in-fact   11/15/2013
**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) The Reporting Person is a managing director of Goldman, Sachs & Co. ("Goldman Sachs"). Goldman Sachs is a wholly-owned subsidiary of The Goldman Sachs Group, Inc. ("GS Group"). The Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of, or has any pecuniary interest in, such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.
(2) Pursuant to an underwriting agreement, dated November 6, 2013 (the "Underwriting Agreement"), and in connection with the registered public offering (the "Offering") of shares of common stock, par value $0.01 per share (the "Common Stock"), of MRC Global Inc. (the "Company"), pursuant to the prospectus supplement to the prospectus filed by the Company on November 8, 2013 (the "Prospectus Supplement"), which offering was consummated on November 13, 2013, GS Capital Partners V Fund, L.P., GS Capital Partners V GmbH & Co. KG, GS Capital Partners V Institutional, L.P., GS Capital Partners V Offshore Fund, L.P., GS Capital Partners VI Fund, L.P., GS Capital Partners VI GmbH & Co. KG, GS Capital Partners VI Offshore Fund, L.P. and GS Capital Partners VI Parallel, L.P. (collectively, the "Funds") (continued in footnote 3)
(3) sold 17,489,233 shares of Common Stock. The public offering price in the Offering of Common Stock was $28.90 per share of Common Stock and the underwriting discount was $0.40 per share of Common Stock. Accordingly, the Funds sold an aggregate of 17,489,233 shares of Common Stock and received a price per share of $28.50 (which is net of underwriting discounts and commissions) for an aggregate amount of $498,443,140.50.
(4) GS Group may be deemed to beneficially own, in the aggregate, 968 shares of restricted stock, consisting of 484 shares of restricted stock granted to each of the Reporting Person and John F. Daly in their capacity as directors of the Company pursuant to the Company's 2011 Omnibus Incentive Plan. Messrs. Crampton and Daly, each a managing director of Goldman Sachs, each has an understanding with GS Group pursuant to which he holds such securities for the benefit of GS Group. In addition, an additional 6,049 shares are beneficially owned directly by Goldman Sachs and indirectly by GS Group. Goldman Sachs holds an open short position of 48 shares of Common Stock, due to an exempt transaction.
(5) On November 13, 2013, the Reporting Person resigned as a director of the Company.

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