144 0001632394 XXXXXXXX LIVE 0001649749 FB Financial Corp 001-37875 1221 BROADWAY, SUITE 1300 Nashville TN 37203 615-313-0080 Agenia Clark Director Common Stock UBS Financial Services Inc

1000 Harbor Blvd 3rd Floor Weehawken NJ 07086

1345 70151.52 53850000 10/17/2025 NYSE Common Stock 04/30/2023 RSU Vesting Issuer N 1282 04/30/2023 N/A Common Stock 04/30/2024 RSU Vesting Issuer N 63 04/30/2024 N/A Y This filing is for securities that were sold on 10/17/2025. 11/13/2025 /s/Mijo Suric, for UBS Financial Services Inc, as attorney-in-fact for Agenia Clark