Erin Burr - 06 May 2026 Form 4 Insider Report for FS Bancorp, Inc. (FSBW)

Reporting relationship: CRO & CRA Officer, EVP
Issuer ticker: FSBW
Reported as of: 06 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 08 May 2026, 12:30:53 UTC
Prior SEC filing: 10 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Erin Burr

Key filing fact

Erin Burr filed Form 4 for FS Bancorp, Inc. (FSBW) on 08 May 2026.

Key facts

This page summarizes Erin Burr's Form 4 filing for FS Bancorp, Inc. (FSBW).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 08 May 2026, 12:30.

Change

Previous filing in this sequence was filed on 10 Feb 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001744883 Primary reporting owner

Burr Erin

Relationship: CRO & CRA Officer, EVP
Address: 6920 220TH STREET SW, MOUNTLAKE TERRACE
Signature: /s/ Erin Burr
Signature date: 08 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

FSBW transaction

Common Stock

Other

Transaction value
Shares: +218
Change %: +7%
Price: $41.37^*
Shares after: 3,316
Date: 06 May 2026
Ownership: Direct
Footnotes: F1

FSBW holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 27,250
Date: 06 May 2026
Ownership: Direct

FSBW holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 7,875
Date: 06 May 2026
Ownership: By ESOP

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

These shares were purchased under the Issuer's Nonqualified 2022 Stock Purchase Plan and includes a 25% match.

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. to update or revoke optional consent for future visits. For more information, see our Privacy Policy .