X0202 SCHEDULE 13G/A 0001386060-26-000010 0001386060 XXXXXXXX LIVE 1 Common Stock 03/31/2026 0000315852 RANGE RESOURCES CORP 75281A109 100 THROCKMORTON STE. 1200 FT WORTH TX 76102 Rule 13d-1(b) Boston Partners DE 8219742 0 11728349 0 11728349 N 4.98 IA RANGE RESOURCES CORP 100 THROCKMORTON STE. 1200, FT WORTH, TEXAS 76102 Boston Partners ONE BEACON STREET 30TH FLOOR BOSTON, Massachusetts 02108 Boston Partners - DELAWARE N IA 11,728,349 4.98 Boston Partners - 8,219,742 Boston Partners - 0 Boston Partners - 11,728,349 Boston Partners - 0 N Y Y 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. Boston Partners /s/ Ali Farooqi 05/14/2026