Origin Bancorp, Inc.

At December 31, 2025, our executive offices and those of Origin Bank were located at 500 South Service Road East, Ruston, Louisiana 71270 and we operated through over 56 locations in Texas, Louisiana, Mississippi, South Alabama, and the Florida Panhandle, including loan production offices. At December 31, 2025, we had 17 banking centers in North Louisiana, 11 banking centers in the Dallas-Fort Worth metroplex area, nine banking centers in East Texas, 11 banking centers in the Houston metroplex, six banking centers in the Ridgeland, Mississippi area, and one banking center each in South Alabama and the Florida Panhandle. At December 31, 2025, Origin Bank owned its main office building and 29 of its banking centers, as well as a controlling interest in its operations center. The remaining facilities were occupied under lease agreements, the terms of which range from month to month to 28 years. We believe that our banking and other offices are in good condition and are suitable and adequate to our needs.

At December 31, 2025, our insurance agency operated through 13 office locations primarily located in Louisiana. One location is owned directly by the insurance agency, five are shared locations owned or leased by Origin, and seven are leased by the insurance agency.