X0609 4 2026-09-30 0 0001928446 Granite Ridge Resources, Inc. GRNT 0001951282 Miller Matthew Reade false 5217 MCKINNEY AVE., SUITE 400 DALLAS TX 75205 1 0 0 0 0 Common Stock, par value $0.0001 per share 2026-09-30 4 A 0 4320 0 A 1978612 D Pursuant to the issuer's Board of Directors compensation plan, the reporting person elected to receive stock in lieu of the cash compensation retainer for Board service for the quarter ended September 30, 2026. The number of shares issued were calculated based on the closing price of the common stock on September 30, 2026. /s/ Emily Fuquay, by power of attorney for Matthew R. Miller 2026-10-01