X0609 4 2026-05-28 0001858848 Tenaya Therapeutics, Inc. TNYA 0001375347 Williams R Sanders false C/O TENAYA THERAPEUTICS, INC. 171 OYSTER POINT BLVD., 5TH FLOOR SOUTH SAN FRANCISCO CA 94080 true false false false false Stock Option (Right to buy) 0.7989 2026-05-28 4 A false 120000 0 A 2027-05-28 2036-05-27 Common Stock 120000 120000 D Option granted pursuant to the Amended and Restated Tenaya Therapeutics, Inc. 2021 Equity Incentive Plan. Option will vest in full May 28, 2027, or, if earlier, the day immediately before the date of the next annual meeting of stockholders that occurs after the grant date, subject to the Reporting Person continuing to be a service provider to the Issuer through each applicable vesting date. /s/ Jennifer Drimmer Rokovich, Attorney-in-Fact 2026-05-29