Matthew D. Mullet - 15 Aug 2025 Form 4 Insider Report for FS Bancorp, Inc. (FSBW)

Role
President
Signature
/s/Matthew D. Mullet
Issuer symbol
FSBW
Transactions as of
15 Aug 2025
Net transactions value
-$61,535
Form type
4
Filing time
19 Aug 2025, 12:42:16 UTC
Previous filing
08 Aug 2025
Next filing
07 Nov 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Mullet Matthew D. President C/O FS BANCORP, INC., 6920 220TH STREET SW, SUITE 300, MOUNTLAKE TERRACE /s/Matthew D. Mullet 18 Aug 2025 0001548095

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction FSBW Common Stock Award +3,784 +3.7% 104,783 15 Aug 2025 Direct F1
transaction FSBW Common Stock Tax liability $61,535 -1,533 -1.5% $40.14 103,250 15 Aug 2025 Direct
holding FSBW Common Stock 954 15 Aug 2025 Direct
holding FSBW Common Stock 10,853 15 Aug 2025 By ESOP
holding FSBW Common Stock 5,600 15 Aug 2025 By spouse's IRA
holding FSBW Common Stock 22,124 15 Aug 2025 By IRA

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction FSBW Stock Options (Right to Buy) Award $0 +20,000 +37% $0.000000 73,590 15 Aug 2025 Common Stock 20,000 $40.14 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents award of restricted stock pursuant to the FS Bancorp, Inc. 2018 Equity Incentive Plan. Vests in equal installments of 25% per year beginning on August 15, 2026.
F2 Stock Options awarded pursuant to the FS Bancorp, Inc. 2018 Equity Incentive Plan. Vests in equal installments of 25% per year beginning on August 15, 2026.