X0306 4 2020-06-12 0 0001071236 RED RIVER BANCSHARES INC RRBI 0001770225 Simpson John Charles 1412 CENTRE COURT DRIVE, SUITE 402 ALEXANDRIA LA 71301 1 0 0 0 COMMON STOCK 2020-06-12 4 J 0 402411 D 7500 D COMMON STOCK 2020-06-12 4 J 0 402411 A 402411 I S3 Dynamics, L.P. The Reporting Person contributed 402,411 directly-owned shares to a limited partnership in exchange for additional limited partnership interests. Following this transfer, the Reporting Person has an approximately 43% direct and indirect interest in the limited partnership. The remaining interests in the limited partnership are held in trusts for the benefit of the Reporting Person's family members who do not reside in his household. The Reporting Person disclaims beneficial ownership of, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of, such securities for purposes of Section 16 or any other purpose except to the extent of the Reporting Person's pecuniary interest therein. Consists of the change in form of beneficial ownership from direct to indirect resulting from the transfer of shares from the Reporting Person to a limited partnership in which the Reporting Person is a limited partner, as reported in footnote (1) above. The price at which the shares were transferred will be determined based upon a valuation that has not been completed as of the date of this report. The closing price of the shares on the date of the transaction was $38.96. /s/ Amanda W. Barnett, as Attorney-in-Fact 2020-06-16