0001437749-22-005076 4 1 20220301 20220302 20220302 Hufft Christopher L 0001611435 4 34 001-36522 22706106 540 SHADY LAKE PARKWAY BATON ROUGE LA 70810 Investar Holding Corp 0001602658 6022 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 FORM 4 X0306 4 2022-03-01 0001602658 Investar Holding Corp ISTR 0001611435 Hufft Christopher L C/O INVESTAR HOLDING CORPORATION 10500 COURSEY BLVD. BATON ROUGE LA 70816 1 Chief Financial Officer Common Stock 2022-03-01 4 F 0 839 20.07 D 33464 D Common Stock 6196 I 401(k) /s/ Christopher L. Hufft 2022-03-02