MELVILLE DAVID R. III

PrivateCIK: 1734795
Location

BATON ROUGE, LA

MELVILLE DAVID R. III (President and CEO) exercised options at BUSINESS FIRST BANCSHARES, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderMELVILLE DAVID R. IIICIK 1734795
DirectorOfficer· President and CEO
Since Mar 2026
+11.03K
Net shares
Net buyer
$146.8K
Total sold
0
Open market trades
0B · 0S
5
Total transactions
21.78K acquired · 10.75K disposed
Non-Derivative Transactions2

COMMON STOCK

Direct
M · Option Exercise

Shares

+5.38K

Price / share

Trade value

% of position

2.5%
3/1/2026
213.18K218.56K

COMMON STOCK

Direct
D · Disposition

Shares

5.38K

Price / share

$27.30

Trade value

$146.76K

% of position

2.5%
3/1/2026
218.56K213.18K
Total

Net shares

+0.00

Net value

-$146.76K

Derivative Transactions3

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

5.38K shares

Shares

5.38K

Strike price

Held after

20.95K

Exercisable

3/1/2026

Restricted Stock Units

Direct
A · Award
Converts to

Common Stock

3.28K shares

Shares

+3.28K

Strike price

0

Held after

24.23K

Exercisable

3/2/2026

Restricted Stock Units

Direct
A · Award
Converts to

Common Stock

13.12K shares

Shares

+13.12K

Strike price

0

Held after

37.35K

Exercisable

3/2/2026
MELVILLE DAVID R. III — Insider Transaction (Form 4) Filed Mar 3, 2026 | Finecho