Derek McGee - 17 Feb 2026 Form 4 Insider Report for Origin Bancorp, Inc. (OBK)

Signature
/s/ Drake Mills, as Attorney-in-Fact
Issuer symbol
OBK
Transactions as of
17 Feb 2026
Net transactions value
-$49,814
Form type
4
Filing time
19 Feb 2026, 15:10:52 UTC
Previous filing
29 Oct 2025
Next filing
24 Feb 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
McGee Derek Chief Legal Counsel 500 SOUTH SERVICE ROAD EAST, RUSTON /s/ Drake Mills, as Attorney-in-Fact 19 Feb 2026 0001899399

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction OBK Common Stock Options Exercise +999 +6.1% 17,339 17 Feb 2026 Direct F1
transaction OBK Common Stock Tax liability $16,361 -372 -2.1% $43.98 16,967 17 Feb 2026 Direct F2
transaction OBK Common Stock Options Exercise +2,233 +13% 19,200 18 Feb 2026 Direct F1
transaction OBK Common Stock Tax liability $33,453 -765 -4% $43.73 18,435 18 Feb 2026 Direct F2
holding OBK Common Stock 661 17 Feb 2026 BY ISSUER RETIREMENT PLAN
holding OBK Common Stock 1,467 17 Feb 2026 By IRA

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction OBK Restricted Stock Units Options Exercise $0 -999 -100% $0.000000 0 17 Feb 2026 Common Stock 999 Direct F1, F3
transaction OBK Restricted Stock Units Options Exercise $0 -2,233 -50% $0.000000 2,236 18 Feb 2026 Common Stock 2,233 Direct F1, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock units convert into common stock on a one-for-one basis.
F2 Represents the number of common stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the restricted stock units and does not represent a sale.
F3 Granted on February 17, 2023, vesting ratably over three years with the first vest date of February 17, 2024.
F4 Granted on February 18, 2022, vesting ratably over five years with the first vest date of February 18, 2023.