Jonathan A. Fischer - 28 Sep 2026 Form 4 Insider Report for TIMBERLAND BANCORP INC (TSBK)

Reporting relationship: President/COO
Issuer ticker: TSBK
Reported as of: 28 Sep 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 30 Sep 2026, 16:27:12 UTC
Prior SEC filing: 25 Sep 2026
Source filing: View source filing
Reporting owner signature: /s/Cheryl Parks, Power of Attorney for Jonathan A. Fischer

Key filing fact

Jonathan A. Fischer filed Form 4 for TIMBERLAND BANCORP INC (TSBK) on 30 Sep 2026.

Key facts

This page summarizes Jonathan A. Fischer's Form 4 filing for TIMBERLAND BANCORP INC (TSBK).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 30 Sep 2026, 16:27.

Change

Previous filing in this sequence was filed on 25 Sep 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 0001511246 Primary reporting owner

Fischer Jonathan Arthur

Relationship: President/COO
Address: 624 SIMPSON AVENUE, HOQUIAM
Signature: /s/Cheryl Parks, Power of Attorney for Jonathan A. Fischer
Signature date: 30 Sep 2026

Reported non-derivative transactions

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

TSBK transaction

Common Stock, $.01 par value

Tax liability

Transaction value
Shares: -112
Change %: -1.8%
Price: $45.41^*
Shares after: 6,195
Date: 28 Sep 2026
Ownership: Direct
Footnotes: F1

TSBK transaction

Common Stock, $.01 par value

Award

Transaction value
Shares: +1,900
Change %: +31%
Price: $0.000000^*
Shares after: 8,095
Date: 29 Sep 2026
Ownership: Direct
Footnotes: F2

TSBK holding

Common Stock, $.01 par value

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 13,064
Date: 28 Sep 2026
Ownership: By KSOP
Footnotes: F3

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

As previously reported 350 shares of restricted stock vested on September 26, 2026, of which 112 shares were withheld at the election of the Reporting Person for Issuer to pay the value of the vested shares to state and federal tax authorities for the Reporting Person's account.

Footnote F2

Restricted Stock Award was granted on 9/29/2026. These shares will vest equally over 5 years.

Footnote F3

Represents shares held in the Timberland Bank Employee Stock Ownership and 401(k) Plan ("KSOP").