0001437749-24-001750 4 1 20191219 20240119 20240119 Joffrion Gordon H III 0001611336 4 34 001-36522 24546146 10218 VERANDA COURT BATON ROUGE LA 70810 Investar Holding Corp 0001602658 6022 02 Finance 271560715 LA 1231 10500 COURSEY BLVD THIRD FLOOR BATON ROUGE LA 70816 225-227-2222 10500 COURSEY BLVD THIRD FLOOR BATON ROUGE LA 70816 4 1 rdgdoc.xml JOFFRION FORM 4 X0508 4 2019-12-19 0001602658 Investar Holding Corp ISTR 0001611336 Joffrion Gordon H III C/O INVESTAR HOLDING CORPORATION 10500 COURSEY BLVD. BATON ROUGE LA 70816 1 0 Common Stock 2019-12-19 4 S 0 12 25.32 D 21869 D Common Stock 2020-02-03 4 S 0 2 22.04 D 21867 D Common Stock 2022-11-14 4 S 0 12 21.82 D 21855 D Common Stock 2024-01-17 4 A 0 1918 0 A 23773 D Common Stock 11610 I By spouse Sales related to required minimum distributions from the Reporting Person's IRA and related account fees that were not previously reported. The amount of securities beneficially owned after each transaction was calculated based on the total holdings reflected in most recent Form 4 filing. Grant of restricted stock units that convert into common stock on a one-for-one basis. Vesting occurs in equal increments on 1/17/2025 and 1/1/2026. /s/ Gordon H. Joffrion, III 2024-01-19