144 0001883732 XXXXXXXX LIVE 0001836981 BigBear.ai Holdings, Inc. 001-40031 7950 JONES BRANCH DRIVE First Floor, North Tower MCLEAN VA 22102 (410) 967-0335 Ricker Sean Raymond Officer Common Morgan Stanley Smith Barney LLC Executive Services

1 NEW YORK PLAZA, 8TH FLOOR NEW YORK NY 10004

10000 33300.00 289000000 05/05/2025 NYSE COMMON 02/24/2025 PERFORMANCE SHARES ISSUER N 10000 02/24/2025 COMPENSATION N SEAN RICKER

7950 Jones Branch Drive, First Floor North Tower MCLEAN VA 22102

RESTRICTED STOCK 04/02/2025 27757 80264.03 SEAN RICKER

7950 Jones Branch Drive First Floor, North Tower MCLEAN VA 22102

RESTRICTED STOCK 04/01/2025 2066 5991.40 SEAN RICKER

7950 Jones Branch Drive First Floor, North Tower MCLEAN VA 22102

RESTRICTED STOCK 03/25/2025 36166 131917.12 05/05/2025 /s/ Sean Raymond Ricker