0001602658-20-000009 5 1 20191231 20200121 20200121 Hufft Christopher L 0001611435 5 34 001-36522 20535704 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 5 1 wf-form5_157962594461182.xml FORM 5 X0306 5 2019-12-31 0 0 0 0001602658 Investar Holding Corp ISTR 0001611435 Hufft Christopher L C/O INVESTAR HOLDING CORPORATION 10500 COURSEY BOULEVARD BATON ROUGE LA 70816 0 1 0 0 Chief Financial Officer COMMON STOCK 2019-01-31 5 L 0 29 24.14 A 25553 D COMMON STOCK 2019-04-30 5 L 0 32 23.13 A 25585 D COMMON STOCK 2019-07-31 5 L 0 32 24.43 A 25617 D COMMON STOCK 2019-10-31 5 L 0 35 24.85 A 25652 D COMMON STOCK 2446 I 401(k) /s/Christopher L. Hufft 2020-01-21