Washington, D.C. 20549

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FORM 8-K

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CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

date of Report (Date of earliest event reported): August 9, 2019

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MRC Global inc.

(Exact name of registrant as specified in its charter)

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Registrant’s telephone number, including area code: (877) 294-7574

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 7.01Regulation FD Disclosure.

On August 9, 2019, MRC Global Inc. (the “Company”) announced that it will release its third quarter 2019 financial results on Thursday, October 31, 2019 after the market closes. The Company will conduct an investor conference call at 10:00 a.m. ET (9:00 a.m. CT) on Friday, November 1, 2019, to discuss the results for the quarter. Instructions on how to participate in the conference call are contained in the press release, a copy of which is attached hereto as Exhibit 99.1.

Item 9.01 Financial Statements and Exhibits.

99.1 Press release of MRC Global Inc. dated August 9, 2019

104Cover Page Interactive Data File – The cover page XBRL tags from this Current Report on Form 8-K are

Embedded within the Inline XBRL document.

INDEX TO EXHIBITS

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: August 9, 2019

MRC GLOBAL INC.

By: /s/ James E. Braun

James E. Braun

Executive Vice President and Chief Financial Officer