0001437749-23-012143 4 1 20230501 20230502 20230502 Martin Jeffrey Wayne 0001891509 4 34 001-36522 23880644 10500 COURSEY BLVD BATON ROUGE LA 70816 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 MARTIN FORM 4 X0407 4 2023-05-01 0001602658 Investar Holding Corp ISTR 0001891509 Martin Jeffrey Wayne 10500 COURSEY BOULEVARD BATON ROUGE LA 70816 1 Chief Credit Officer 0 Common Stock 2023-05-01 4 F 0 99 12.94 D 13410 D Common Stock 3829 I 401(k) /s/ Jeffrey Martin 2023-05-02