Jim Crotwell - 27 Oct 2025 Form 4 Insider Report for Origin Bancorp, Inc. (OBK)

Role: Chief Risk Officer
Signature: /s/ Drake Mills, as Attorney-in-Fact
Issuer symbol: OBK
Transactions as of: 27 Oct 2025
Net transactions value: +$102,960
Form type: 4
Filing time: 29 Oct 2025, 15:52:26 UTC
Previous filing: 21 May 2025
Next filing: 19 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Crotwell Jim	Chief Risk Officer	500 SOUTH SERVICE ROAD EAST, RUSTON	/s/ Drake Mills, as Attorney-in-Fact	29 Oct 2025	0001839920

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	OBK	Common Stock	Purchase	$102,960	+3,000	+14%	$34.32	24,475	27 Oct 2025	By IRA	F1
holding	OBK	Common Stock						11,016	27 Oct 2025	Direct	F2
holding	OBK	Common Stock						13,170	27 Oct 2025	BY ISSUER RETIREMENT PLAN

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	This transaction was executed in multiple trades at prices ranging from $34.18 to $34.40. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
F2	Includes 823 shares of Common Stock purchased pursuant to the Origin Bancorp, Inc. 2021 Employee Stock Purchase Plan ("ESPP"), for the purchase period of June 01, 2024 to May 31, 2025.