Origin Bancorp (OBK) CAO details RSU conversion, new grant and tax withholding

Rhea-AI Filing Summary

Origin Bancorp, Inc. Chief Accounting Officer Stephen H. Brolly reported equity award activity involving restricted stock units (RSUs) and common stock on February 20, 2026. He exercised 702 RSUs, which converted into 702 shares of common stock on a one-for-one basis, and received a new grant of 1,891 RSUs.

In connection with the RSU settlement, 309 shares of common stock were withheld by the issuer at $43.97 per share to cover income tax obligations, which the disclosure states does not represent a sale. Following these transactions, he directly held 23,119 shares of common stock and 1,891 RSUs, and indirectly held 7,426 shares through an issuer retirement plan.

Insider Trade Summary

702 shares exercised/converted

Mixed 5 txns

Insider Brolly Stephen H

Role Chief Accounting Officer

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units	702	$0.00	--
Grant/Award	Restricted Stock Units	1,891	$0.00	--
Exercise	Common Stock	702	$0.00	--
Tax Withholding	Common Stock	309	$43.97	$14K
holding	Common Stock	--	--	--

Holdings After Transaction: Restricted Stock Units — 1,403 shares (Direct); Common Stock — 23,428 shares (Direct); Common Stock — 7,426 shares (Indirect, BY ISSUER RETIREMENT PLAN)

Footnotes (1)

1. Restricted stock units convert into common stock on a one-for-one basis. 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. Granted on February 20, 2025, vesting ratably over three years with the first vest day of February 20, 2026. Each restricted stock unit represents the contingent right to receive, at settlement, one share of the issuer's common stock or cash equal to the fair value thereof (calculated pursuant to the incentive agreement), as determined by the issuer. Granted on February 20, 2026, vesting ratably over three years with the first vest date of February 20, 2027.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Brolly Stephen H

(Last) (First) (Middle)

500 SOUTH SERVICE ROAD EAST

(Street)

RUSTON LA 71270

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Origin Bancorp, Inc. [ OBK ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Accounting Officer

3. Date of Earliest Transaction (Month/Day/Year)
02/20/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	02/20/2026		M		702	A	(1)	23,428	D
Common Stock	02/20/2026		F(2)		309	D	$43.97	23,119	D
Common Stock								7,426	I	BY ISSUER RETIREMENT PLAN

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	02/20/2026		M			702	(3)	(3)	Common Stock	702	$0	1,403(3)	D
Restricted Stock Units	(4)	02/20/2026		A		1,891		(5)	(5)	Common Stock	1,891	$0	1,891(5)	D

Explanation of Responses:

1. Restricted stock units convert into common stock on a one-for-one basis.

2. 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.

3. Granted on February 20, 2025, vesting ratably over three years with the first vest day of February 20, 2026.

4. Each restricted stock unit represents the contingent right to receive, at settlement, one share of the issuer's common stock or cash equal to the fair value thereof (calculated pursuant to the incentive agreement), as determined by the issuer.

5. Granted on February 20, 2026, vesting ratably over three years with the first vest date of February 20, 2027.

Remarks:

	/s/ Drake Mills, as Attorney-in-Fact	02/24/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transactions did Origin Bancorp (OBK) report for Stephen H. Brolly?

Origin Bancorp reported that Chief Accounting Officer Stephen H. Brolly exercised 702 restricted stock units into common stock and received a new grant of 1,891 restricted stock units. The filing also shows related tax-share withholding and updated direct and indirect common stock holdings.

How many restricted stock units did OBK’s Chief Accounting Officer acquire in this Form 4?

Stephen H. Brolly acquired 1,891 restricted stock units as a new grant and exercised 702 previously granted restricted stock units into common stock. Each restricted stock unit converts into one share of Origin Bancorp common stock or cash equal to its fair value at settlement, as determined by the issuer.

Did Stephen H. Brolly sell Origin Bancorp (OBK) shares in this Form 4 filing?

The filing shows 309 Origin Bancorp common shares were withheld to satisfy income tax obligations at a price of $43.97 per share. A footnote clarifies this withholding was to cover taxes related to restricted stock unit settlement and does not represent an open-market or discretionary sale.

What are Stephen H. Brolly’s Origin Bancorp (OBK) share holdings after these transactions?

After the reported transactions, Stephen H. Brolly directly owned 23,119 shares of Origin Bancorp common stock and 1,891 restricted stock units. He also indirectly owned 7,426 additional common shares through an issuer retirement plan, reflecting both his direct and plan-based equity exposure to the company.

How do the restricted stock units in OBK’s Form 4 convert into common stock?

Each restricted stock unit represents the contingent right to receive, at settlement, one share of Origin Bancorp common stock or cash equal to its fair value. The conversion follows the company’s incentive agreement, with vesting schedules specified for grants made in February 2025 and February 2026.

What role does Stephen H. Brolly hold at Origin Bancorp (OBK)?

Stephen H. Brolly is identified as an officer of Origin Bancorp, serving as Chief Accounting Officer. The reported Form 4 transactions relate to his equity compensation in the form of restricted stock units and common stock, including grants, vesting-related conversions, and associated tax-share withholding.