X0202 SCHEDULE 13G/A 0001573767-24-000007 0001573767 XXXXXXXX LIVE 1 Common Stock, par value $0.0001 per share 06/30/2026 0001928446 Granite Ridge Resources, Inc. 387432107 5217 McKinney Ave Suite 400 Dallas TX 75205 Rule 13d-1(b) Hamilton Lane Advisors, L.L.C. PA 0.00 6762623.00 0.00 6762623.00 6762623.00 N 5.1 IA Regents of the University of Michigan MI 0.00 6762623.00 0.00 6762623.00 6762623.00 N 5.1 EP Granite Ridge Resources, Inc. 5217 McKinney Ave, Suite 400, Dallas, Texas, 75205 (i) Hamilton Lane Advisors, L.L.C. ("HLA") (ii) Regents of the University of Michigan ("UM") (i) 110 Washington Street, Suite 1300, Conshohocken, PA 19428 (ii) 101 N. Main St., Suite 600, Ann Arbor, MI 48104 (i) Pennsylvania (ii) Michigan N IA EP The information required by Items 4(a)-(c) with respect to each Reporting Person is set forth in Rows 5-11 of the applicable cover page hereto, and is incorporated herein by reference. HLA, an investment adviser registered under the Investment Advisers Act of 1940, shares beneficial ownership of 6,762,623.00 shares of Common Stock, par value $0.0001 per share (the "Common Stock") of Granite Ridge Resources, Inc. (the "Issuer"), in its capacity as investment adviser, with its client, UM. Pursuant to the investment management agreement entered into by HLA and UM, investment discretion and voting power over the shares held by UM has been delegated to HLA. See the information set forth in Row 11 on each cover page. Calculations of the percentage of shares of Common Stock beneficially owned are based on 131,895,990 shares of Common Stock outstanding as of June 15, 2026, as set forth in the Issuer's Proxy Statement filed with the Securities and Exchange Commission on June 25, 2026. See the information set forth in Row 5 on each cover page. See the information set forth in Row 6 on each cover page. See the information set forth in Row 7 on each cover page. See the information set forth in Row 8 on each cover page. Y N N HLA, in its capacity as investment adviser to UM, may be deemed to be the beneficial owner of the Common Stock owned by UM. Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11. 99.1 - Joint Filing Agreement Hamilton Lane Advisors, L.L.C. /s/ Lydia A. Gavalis Lydia A. Gavalis/General Counsel and Secretary 08/10/2026 Regents of the University of Michigan /s/ L. Erik Lundberg L. Erik Lundberg/Chief Investment Officer 08/10/2026