144 0001886800 XXXXXXXX LIVE 0001836981 BigBear.ai Holdings, Inc. 001-40031 6811 BENJAMIN FRANKLIN DRIVE, SUITE 200 COLUMBIA MD 21046 (410) 967-0335 BBAI Ultimate Holdings, LLC 10% Stockholder Common Merrill Lynch, Pierce, Fenner & Smith Inc.

555 California Street, FL 18 San Francisco CA 94104

1832678 4709982.46 156815819 03/11/2024 NYSE Common 12/13/2021 Private Placement Issuer N 1832678 12/13/2021 Cash N BBAI ULTIMATE HOLDINGS, LLC

6700 BROKEN SOUND PKWY NW BOCA RATON FL 33487

Common 03/08/2024 3281214 8557202.63 AE BBAI AGGREGATOR, LP

6700 BROKEN SOUND PKWY NW BOCA RATON FL 33487

Common 03/08/2024 2276129 6368690.88 03/08/2024 Melissa Klafter