X0609 4/A 2026-05-21 2026-05-26 0002040127 Karman Holdings Inc. KRMN 0001791724 Petryszyn Mary D false C/O KARMAN HOLDINGS INC. 5351 ARGOSY AVENUE HUNTINGTON BEACH CA 92649 true false false false false Common Stock 2026-05-21 4 A false 2363 0 A 2363 D This line item is re-reported solely to allow the filing of this amendment. The Form 4 filed for the reporting person on May 26, 2026 inadvertently understated the number of shares of Common Stock issued to the reporting person by 69 shares. This amendment corrects the number of shares reported from 2,294 to 2,363 and sets forth the correct number of shares of Common Stock beneficially owned by the reporting person following the transactions reported in the Form 4 hereby being amended. With respect to 832 shares, represents the Reporting Person's annual grant of a Restricted Stock Unit (RSU) award under the Issuer's Non-Employee Director Compensation Policy for 2025. Each of these RSUs represents a contingent right to receive one share of the Common Stock upon settlement. Such shares fully vested on May 13, 2026. With respect to 1,531 shares, represents the Reporting Person's annual grant of a Restricted Stock Unit (RSU) award under the Issuer's Non-Employee Director Compensation Policy for 2026. Each of these RSUs represents a contingent right to receive one share of the Common Stock upon settlement. Such shares will fully vest on January 1, 2027. /s/ Mike Willis, Attorney-in-Fact 2026-06-08