Timberland Bancorp Inc SEC filings TSBK

Timberland Bancorp Inc has 1,000 filings in SEC EDGAR's recent list, going back to Aug 11, 2000. Its latest annual report, Form ARS, was filed on Dec 17, 2025 for the period ended Sep 30, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Nov 2, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on September 30.

Form Description Filed Period
8-K Current report
Results of operations, Regulation FD disclosure
 Nov 2, 2026 Oct 29, 2026
10-Q Quarterly report Aug 7, 2026 Jun 30, 2026
8-K Current report
Results of operations, Regulation FD disclosure
 Jul 29, 2026 Jul 28, 2026
10-Q Quarterly report May 7, 2026 Mar 31, 2026
8-K Current report
Results of operations, Regulation FD disclosure
 Apr 30, 2026 Apr 28, 2026
11-K Employee savings plan report Mar 27, 2026 Mar 27, 2026
10-Q Quarterly report Feb 6, 2026 Dec 31, 2025
8-K Current report
Shareholder vote results, Regulation FD disclosure
 Jan 29, 2026 Jan 27, 2026
8-K Current report
Results of operations
 Jan 27, 2026 Jan 26, 2026
DEFA14A Additional proxy material Jan 7, 2026 —
8-K Current report
Auditor change
 Jan 7, 2026 Jan 1, 2026
ARS Annual report to shareholders Dec 17, 2025 Sep 30, 2025
DEF 14A Proxy statement Dec 17, 2025 Dec 17, 2025
8-K Current report
Officer or director change
 Dec 11, 2025 Dec 11, 2025
10-K Annual report Dec 9, 2025 Sep 30, 2025
8-K Current report
Results of operations, Regulation FD disclosure
 Oct 31, 2025 Oct 30, 2025
10-Q Quarterly report Aug 8, 2025 Jun 30, 2025
8-K Current report
Results of operations, Regulation FD disclosure
 Jul 23, 2025 Jul 22, 2025
10-Q Quarterly report May 9, 2025 Mar 31, 2025
8-K Current report
Results of operations, Regulation FD disclosure
 Apr 24, 2025 Apr 22, 2025
11-K Employee savings plan report Mar 6, 2025 Sep 30, 2024
10-Q Quarterly report Feb 10, 2025 Dec 31, 2024
8-K Current report
Shareholder vote results, Regulation FD disclosure
 Jan 31, 2025 Jan 28, 2025
8-K Current report
Results of operations
 Jan 28, 2025 Jan 27, 2025
ARS Annual report to shareholders Dec 18, 2024 Sep 30, 2024
DEF 14A Proxy statement Dec 18, 2024 Dec 18, 2024
10-K Annual report Dec 11, 2024 Sep 30, 2024
8-K Current report
Results of operations, Regulation FD disclosure
 Nov 5, 2024 Oct 31, 2024
10-Q Quarterly report Aug 7, 2024 Jun 30, 2024
8-K Current report
Results of operations
 Jul 24, 2024 Jul 23, 2024
10-Q Quarterly report May 8, 2024 Mar 31, 2024
8-K Current report
Results of operations
 Apr 24, 2024 Apr 23, 2024
11-K Employee savings plan report Mar 8, 2024 Sep 30, 2023
10-Q Quarterly report Feb 12, 2024 Dec 31, 2023
8-K Current report
Shareholder vote results, Regulation FD disclosure
 Jan 26, 2024 Jan 23, 2024
8-K Current report
Results of operations
 Jan 23, 2024 Jan 22, 2024
8-K Current report
Officer or director change
 Jan 2, 2024 Dec 31, 2023
8-K Current report
Officer or director change
 Dec 22, 2023 Dec 19, 2023
DEF 14A Proxy statement Dec 18, 2023 Dec 18, 2023
10-K Annual report Dec 11, 2023 Sep 30, 2023
8-K Current report
Results of operations
 Oct 31, 2023 Oct 30, 2023
8-K Current report
Bylaw or fiscal year change
 Aug 23, 2023 Aug 22, 2023
10-Q Quarterly report Aug 7, 2023 Jun 30, 2023
8-K Current report
Officer or director change, Other events
 Aug 1, 2023 Jul 28, 2023
8-K Current report
Results of operations, Other events
 Jul 27, 2023 Jul 25, 2023
8-K Current report
Bylaw or fiscal year change
 Jul 13, 2023 Jul 12, 2023
8-K Current report
Other events
 Jun 23, 2023 Jun 18, 2023
10-Q Quarterly report May 9, 2023 Mar 31, 2023
8-K Current report
Results of operations
 Apr 27, 2023 Apr 25, 2023
8-K Current report
Officer or director change, Bylaw or fiscal year change
 Apr 3, 2023 Mar 28, 2023
11-K Employee savings plan report Mar 29, 2023 Sep 30, 2022
10-Q Quarterly report Feb 8, 2023 Dec 31, 2022
8-K Current report
Officer or director change, Bylaw or fiscal year change
 Feb 1, 2023 Jan 31, 2023
8-K Current report
Shareholder vote results, Regulation FD disclosure
 Jan 27, 2023 Jan 24, 2023
8-K Current report
Results of operations
 Jan 24, 2023 Jan 23, 2023
8-K Current report
Officer or director change
 Jan 13, 2023 Jan 13, 2023
DEF 14A Proxy statement Dec 16, 2022 Dec 16, 2022
10-K Annual report Dec 9, 2022 Sep 30, 2022
8-K Current report
Results of operations
 Nov 1, 2022 Oct 31, 2022
10-Q Quarterly report Aug 5, 2022 Jun 30, 2022
8-K Current report
Results of operations
 Jul 28, 2022 Jul 26, 2022
8-K Current report
Officer or director change
 May 27, 2022 May 24, 2022
10-Q Quarterly report May 9, 2022 Mar 31, 2022
8-K Current report
Results of operations
 Apr 27, 2022 Apr 26, 2022
11-K Employee savings plan report Mar 24, 2022 Sep 30, 2021
10-Q Quarterly report Feb 8, 2022 Dec 31, 2021
8-K Current report
Shareholder vote results, Regulation FD disclosure
 Jan 28, 2022 Jan 25, 2022
8-K Current report
Officer or director change
 Jan 24, 2022 Jan 24, 2022
8-K Current report
Results of operations
 Jan 24, 2022 Jan 24, 2022
8-K Current report
Bylaw or fiscal year change
 Jan 10, 2022 Jan 10, 2022
DEF 14A Proxy statement Dec 17, 2021 Dec 17, 2021
10-K Annual report Dec 8, 2021 Sep 30, 2021
8-K Current report
Results of operations
 Oct 29, 2021 Oct 28, 2021
8-K Current report
Officer or director change, Bylaw or fiscal year change
 Aug 25, 2021 Aug 24, 2021
10-Q Quarterly report Aug 5, 2021 Jun 30, 2021
8-K Current report
Results of operations
 Jul 29, 2021 Jul 27, 2021
8-K Current report
Officer or director change
 Jul 28, 2021 Jul 27, 2021
10-Q Quarterly report May 7, 2021 Mar 31, 2021
8-K Current report
Results of operations, Regulation FD disclosure
 Apr 28, 2021 Apr 27, 2021
11-K Employee savings plan report Mar 24, 2021 Sep 30, 2020
8-K Current report
Other events
 Feb 26, 2021 Feb 24, 2021
10-Q Quarterly report Feb 9, 2021 Dec 31, 2020
8-K Current report
Shareholder vote results
 Jan 29, 2021 Jan 26, 2021
8-K Current report
Results of operations
 Jan 26, 2021 Jan 25, 2021
8-K Current report
Bylaw or fiscal year change
 Jan 20, 2021 Jan 19, 2021
DEF 14A Proxy statement Dec 17, 2020 Dec 17, 2020
10-K Annual report Dec 9, 2020 Sep 30, 2020
8-K Current report
Officer or director change
 Nov 25, 2020 Nov 24, 2020
8-K Current report
Results of operations
 Nov 2, 2020 Oct 29, 2020
10-Q Quarterly report Aug 5, 2020 Jun 30, 2020
8-K Current report
Results of operations
 Jul 29, 2020 Jul 28, 2020
S-8 Employee stock plan registration Jul 23, 2020 —
10-Q Quarterly report May 8, 2020 Mar 31, 2020
8-K Current report
Results of operations
 Apr 29, 2020 Apr 28, 2020
11-K Employee savings plan report Mar 25, 2020 Sep 30, 2019
10-Q Quarterly report Feb 7, 2020 Dec 31, 2019
8-K Current report
Shareholder vote results
 Jan 30, 2020 Jan 28, 2020
8-K Current report
Results of operations
 Jan 29, 2020 Jan 27, 2020
DEF 14A Proxy statement Dec 18, 2019 Dec 18, 2019
10-K Annual report Dec 9, 2019 Sep 30, 2019
8-K Current report
Results of operations
 Nov 1, 2019 Oct 31, 2019
10-Q Quarterly report Aug 6, 2019 Jun 30, 2019
8-K Current report
Results of operations
 Jul 24, 2019 Jul 23, 2019
8-K Current report
Bylaw or fiscal year change
 Jun 28, 2019 Jun 25, 2019
10-Q Quarterly report May 10, 2019 Mar 31, 2019
8-K Current report
Results of operations
 May 1, 2019 Apr 30, 2019
11-K Employee savings plan report Mar 28, 2019 Sep 30, 2018
10-Q Quarterly report Feb 8, 2019 Dec 31, 2018
8-K Current report
Shareholder vote results
 Jan 24, 2019 Jan 22, 2019
8-K Current report
Results of operations
 Jan 23, 2019 Jan 22, 2019
DEF 14A Proxy statement Dec 18, 2018 Dec 18, 2018
10-K Annual report Dec 7, 2018 Sep 30, 2018
8-K Current report
Results of operations
 Nov 2, 2018 Nov 1, 2018
8-K Current report
Acquisition or sale of assets, Officer or director change, Bylaw or fiscal year change, Other events
 Oct 1, 2018 Oct 1, 2018
424B3 Prospectus Aug 22, 2018 —
EFFECT Filing Aug 17, 2018 —
CORRESP Letter to the SEC Aug 15, 2018 —
S-4/A Form s-4/a Aug 14, 2018 —
UPLOAD Letter from the SEC Aug 10, 2018 —
10-Q Quarterly report Aug 6, 2018 Jun 30, 2018
S-4 Registration for a merger or exchange Jul 27, 2018 —
8-K Current report
Results of operations
 Jul 25, 2018 Jul 24, 2018
8-K Current report
Other events
 May 23, 2018 May 22, 2018
10-Q Quarterly report May 8, 2018 Mar 31, 2018
8-K Current report
Results of operations
 Apr 25, 2018 Apr 24, 2018
11-K Employee savings plan report Mar 15, 2018 Sep 30, 2017
10-Q Quarterly report Feb 8, 2018 Dec 31, 2017
8-K Current report
Shareholder vote results
 Jan 25, 2018 Jan 23, 2018
8-K Current report
Results of operations
 Jan 24, 2018 Jan 22, 2018
DEF 14A Proxy statement Dec 18, 2017 Dec 18, 2017
10-K Annual report Dec 8, 2017 Sep 30, 2017
8-K Current report
Results of operations
 Nov 2, 2017 Nov 1, 2017
10-Q Quarterly report Aug 7, 2017 Jun 30, 2017
8-K Current report
Results of operations
 Jul 26, 2017 Jul 25, 2017
8-K Current report
Officer or director change, Bylaw or fiscal year change
 Jun 1, 2017 May 30, 2017
10-Q Quarterly report May 8, 2017 Mar 31, 2017
8-K Current report
Results of operations
 Apr 26, 2017 Apr 25, 2017
8-K Current report
Officer or director change
 Apr 26, 2017 Apr 25, 2017
8-K Current report
Officer or director change
 Mar 30, 2017 Mar 28, 2017
11-K Employee savings plan report Mar 24, 2017 Sep 30, 2016
10-Q Quarterly report Feb 9, 2017 Dec 31, 2016
8-K Current report
Shareholder vote results
 Jan 26, 2017 Jan 24, 2017
8-K Current report
Results of operations
 Jan 24, 2017 Jan 23, 2017
DEF 14A Proxy statement Dec 19, 2016 Dec 19, 2016
10-K Annual report Dec 9, 2016 Sep 30, 2016
8-K Current report
Results of operations
 Nov 3, 2016 Nov 1, 2016
10-Q Quarterly report Aug 8, 2016 Jun 30, 2016
8-K Current report
Results of operations
 Jul 27, 2016 Jul 26, 2016
10-Q Quarterly report May 9, 2016 Mar 31, 2016
8-K Current report
Results of operations
 Apr 27, 2016 Apr 26, 2016
11-K Employee savings plan report Mar 28, 2016 Sep 30, 2015
10-Q Quarterly report Feb 9, 2016 Dec 31, 2015
8-K Current report
Shareholder vote results
 Jan 28, 2016 Jan 26, 2016
8-K Current report
Results of operations
 Jan 26, 2016 Jan 25, 2016
DEF 14A Proxy statement Dec 18, 2015 Dec 18, 2015
10-K Annual report Dec 7, 2015 Sep 30, 2015
8-K Current report
Results of operations
 Nov 3, 2015 Nov 2, 2015
8-K Current report
Officer or director change, Bylaw or fiscal year change
 Oct 29, 2015 Oct 27, 2015
10-Q Quarterly report Aug 5, 2015 Jun 30, 2015
8-K Current report
Results of operations
 Jul 29, 2015 Jul 28, 2015
10-Q/A Amended quarterly report Jun 1, 2015 Mar 31, 2015
10-Q Quarterly report May 8, 2015 Mar 31, 2015
8-K Current report
Results of operations
 Apr 29, 2015 Apr 28, 2015
11-K Employee savings plan report Mar 25, 2015 Sep 30, 2014
S-8 Employee stock plan registration Feb 27, 2015 —
10-Q Quarterly report Feb 9, 2015 Dec 31, 2014
8-K Current report
Shareholder vote results
 Jan 29, 2015 Jan 27, 2015
8-K Current report
Results of operations
 Jan 27, 2015 Jan 26, 2015
DEFA14A Additional proxy material Jan 9, 2015 —
DEF 14A Proxy statement Dec 19, 2014 Dec 19, 2014
10-K Annual report Dec 11, 2014 Sep 30, 2014
8-K Current report
Results of operations
 Nov 4, 2014 Nov 3, 2014
10-Q Quarterly report Aug 11, 2014 Jun 30, 2014
8-K Current report
Results of operations
 Jul 24, 2014 Jul 22, 2014
10-Q Quarterly report May 8, 2014 Mar 31, 2014
8-K Current report
Results of operations
 Apr 23, 2014 Apr 22, 2014
11-K Employee savings plan report Mar 27, 2014 Sep 30, 2013
10-Q Quarterly report Feb 10, 2014 Dec 31, 2013
8-K Current report
Shareholder vote results
 Jan 30, 2014 Jan 28, 2014
8-K Current report
Results of operations
 Jan 28, 2014 Jan 27, 2014
DEF 14A Proxy statement Dec 19, 2013 Dec 19, 2013
8-K Current report
Other events
 Dec 18, 2013 Dec 17, 2013
10-K Annual report Dec 11, 2013 Sep 30, 2013
8-K Current report
Results of operations
 Nov 7, 2013 Nov 6, 2013
10-Q Quarterly report Aug 9, 2013 Jun 30, 2013
8-K Current report
Results of operations
 Jul 24, 2013 Jul 23, 2013
10-Q Quarterly report May 10, 2013 Mar 31, 2013
8-K Current report
Results of operations
 Apr 25, 2013 Apr 23, 2013
8-K Current report
Officer or director change
 Mar 29, 2013 Mar 26, 2013
UPLOAD Letter from the SEC Mar 7, 2013 —
11-K Employee savings plan report Mar 4, 2013 Sep 30, 2012
CORRESP Letter to the SEC Feb 27, 2013 —
UPLOAD Letter from the SEC Feb 14, 2013 —
10-Q Quarterly report Feb 8, 2013 Dec 31, 2012
8-K Current report
Shareholder vote results
 Jan 24, 2013 Jan 22, 2013
8-K Current report
Results of operations
 Jan 22, 2013 Jan 21, 2013
DEF 14A Proxy statement Dec 21, 2012 Dec 21, 2012
10-K Annual report Dec 18, 2012 Sep 30, 2012
8-K Current report
Results of operations
 Nov 9, 2012 Nov 8, 2012
10-Q/A Amended quarterly report Sep 7, 2012 Jun 30, 2012

Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.

Company profile

Industry
Savings Institutions, Not Federally Chartered (SIC 6036)
Listed as
TSBK (Nasdaq)
Fiscal year ends
September 30
Incorporated in
WA
Headquarters
Hoquiam, WA
SEC filer status
Accelerated filer, Smaller reporting company
SEC CIK
1046050

Other Savings Institutions, Not Federally Chartered companies

All 40 Savings Institutions, Not Federally Chartered companies

Source: SEC EDGAR filings. This is company-reported data, not investment advice.