David A. Montgomery Jr.

CIK: 0001734788

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)1 (33.3%)

Derivative conversions

Awards (A)2 (66.7%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

BFST

Business First Bancshares, Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (3 total)

BFST
Business First Bancshares, Inc.
Jun 26, 2026
Exercise(M)
Direct
1K shares-
BFST
Business First Bancshares, Inc.
Jun 25, 2026
Award(A)
Restricted Stock Units
Direct
998 shares-
BFST
Business First Bancshares, Inc.
Jun 26, 2025
Award(A)
Restricted Stock Units
Direct
1K shares-

		Type	Shares	Price		Ownership
Jun 26, 2026	BFST Business First Bancshares, Inc.	Exercise(M)	1,016	-	$0	Direct
Jun 25, 2026	BFST Business First Bancshares, Inc.	Award(A) Restricted Stock Units	998	-	-	Direct
Jun 26, 2025	BFST Business First Bancshares, Inc.	Award(A) Restricted Stock Units	1,016	-	-	Direct

1-3 of 3 transactions

About MONTGOMERY DAVID A. JR.

MONTGOMERY DAVID A. JR. (SEC CIK 0001734788) files insider reports with the SEC as Director of Business First Bancshares, Inc. (BFST).

Signal8 holds 2 ownership filings by MONTGOMERY DAVID A. JR., all Form 4s, filed between Jun 30, 2025 and Jun 29, 2026. Those filings report 3 transactions, from Jun 26, 2025 to Jun 26, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on MONTGOMERY DAVID A. JR.'s filings is in BATON ROUGE, LA.

Recent filings by MONTGOMERY DAVID A. JR.

Jun 26, 2026: Option exercise of BFST shares (Form 4, code M).
Jun 25, 2026: Grant or award of BFST derivative securities (Form 4, code A).
Jun 26, 2025: Grant or award of BFST derivative securities (Form 4, code A).

Other insiders filing for Business First Bancshares, Inc. (BFST)

Cummings George W. III, Director
Carter Donald Chad, EVP, Correspondent Banking
Hall William G., Director
Strong Saundra, EVP & General Counsel
Johnson Joseph Vernon, Director
Day Rick D., Director

How to read Form 4 transaction codes