0001437749-21-024760 3 1 20211020 20211101 20211101 Martin Jeffrey Wayne 0001891509 3 34 001-36522 211368312 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 3 1 rdgdoc.xml FORM 3 X0206 3 2021-10-20 0 0001602658 Investar Holding Corp ISTR 0001891509 Martin Jeffrey Wayne 10500 COURSEY BOULEVARD BATON ROUGE LA 70816 1 Chief Credit Officer Common Stock 2367 D Common Stock 356 I 401(k) /s/ Jeffrey W. Martin 2021-11-01