0001209191-15-028983 4 1 20150312 20150324 20150324 Investar Holding Corp 0001602658 6022 271560715 LA 1231 7244 PERKINS ROAD BATON ROUGE LA 70808 225-227-2222 7244 PERKINS ROAD BATON ROUGE LA 70808 Lukinovich David J 0001611337 4 34 001-36522 15722825 18128 GREEN LAKES COURT BATON ROUGE LA 70810 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2015-03-12 0 0001602658 Investar Holding Corp ISTR 0001611337 Lukinovich David J C/O INVESTAR HOLDING CORPORATION 7244 PERKINS ROAD BATON ROUGE LA 70808 1 0 0 0 COMMON STOCK 2015-03-12 4 P 0 120 15.25 A 16229 I By spouse and minor child COMMON STOCK 2015-03-12 4 P 0 51 15.25 A 16229 I By adult daughter COMMON STOCK 9051 D COMMON STOCK 16652 I By Solomon's Portico This transaction involved a purchase of securities by the reporting person's adult daughter. Reporting person disclaims beneficial ownership of these shares and this report shall not be deemed an admission of ownership for any purpose. /s/David J. Lukinovich 2015-03-24