MULLET MATTHEW D.

PrivateCIK: 1548095
Location

MOUNTLAKE TERRACE, WA

MULLET MATTHEW D. (Chief Financial Officer) exercised options at FS BANCORP, INC.

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

M · 1 exercise
InsiderMULLET MATTHEW D.CIK 1548095
IssuerFS BANCORP, INC.CIK 1530249
Officer· Chief Financial Officer
Since Aug 2018
0.00
Net shares
Net seller
$66.0K
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
3.09K acquired · 3.09K disposed
Non-Derivative Transactions1

Common Stock

Direct
M · Option Exercise

Shares

+3.09K

Price / share

$21.35

Trade value

$65.97K

% of position

3.0%
11/5/2025
103.25K106.34K
Total

Net shares

+3.09K

Net value

$65.97K

Derivative Transactions1

Stock Options (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

3.09K shares

Shares

3.09K

Strike price

21.35

Held after

70.50K

Exercisable

11/5/2025
Non-Derivative Holdings (Post-Transaction)4

Common Stock

Indirect
Shares owned5.60K

Common Stock

Direct
Shares owned954.00

Common Stock

Indirect
Shares owned10.85K

Common Stock

Indirect
Shares owned22.12K
Total
954.00 direct·38.58K indirect39.53K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
MULLET MATTHEW D. — Insider Transaction (Form 4) Filed Nov 7, 2025 | Finecho