George John Damiris - May 29, 2025 Form 4 Insider Report for MRC GLOBAL INC. (MRC)

Role: Director
Signature: /s/ Ann D. Garnett, by power of attorney
Stock symbol: MRC
Transactions as of: May 29, 2025
Transactions value $: $0
Form type: 4
Date filed: 6/2/2025, 04:51 PM
Previous filing: Sep 19, 2024
Next filing: Aug 6, 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Damiris George John	Director	1301 MCKINNEY ST., SUITE 2300, HOUSTON	/s/ Ann D. Garnett, by power of attorney	2025-06-02	0001460279

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MRC	Common Stock	Award	$0	+11.7K	+25.81%	$0.00	57.1K	May 29, 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares of restricted common stock awarded to the reporting person on 05/29/2025 that will vest on 05/29/2026, conditioned on the reporting person's continued service as a director of the issuer through the earlier of that date and the end of the director's term and subject to (a) pro-rata vesting if the reporting person's service as a director terminates prior to the end of the director's term and (b) accelerated vesting under certain circumstances.

Content

Represents shares of restricted common stock awarded to the reporting person on 05/29/2025 that will vest on 05/29/2026, conditioned on the reporting person's continued service as a director of the issuer through the earlier of that date and the end of the director's term and subject to (a) pro-rata vesting if the reporting person's service as a director terminates prior to the end of the director's term and (b) accelerated vesting under certain circumstances.