X0609 4 2026-06-04 0001637715 OnKure Therapeutics, Inc. OKUR 0001547100 Ratcliffe Liam false C/O ONKURE THEREAPEUTICS, INC. 6707 WINCHESTER CIRCLE, SUITE 400 BOULDER CO 80301 true false false false 0 Stock Option (right to buy) 4.30 2026-06-04 4 A 0 1275 0 A 2036-06-03 Class A Common Stock 1275 1275 D 100% of the shares subject to the option will vest on the earlier of June 4, 2027 or the day prior to the date of the Issuer's next annual meeting of stockholders, subject to the Reporting Person continuing as a service provider through the applicable vesting date. /s/ Rogan Nunn, by power of attorney 2026-06-08