Waterstone Financial, Inc. SEC filings WSBF
Waterstone Financial, Inc. has 539 filings in SEC EDGAR's recent list, going back to Jun 7, 2013. Its latest annual report, Form ARS, was filed on Apr 9, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 16, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Officer or director change
|
Oct 16, 2026 | Oct 16, 2026 |
| 8-K |
Current report
Other events
|
Sep 22, 2026 | Sep 22, 2026 |
| 10-Q | Quarterly report | Aug 6, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 23, 2026 | Jul 23, 2026 |
| 8-K |
Current report
Other events
|
Jun 23, 2026 | Jun 23, 2026 |
| 11-K | Employee savings plan report | Jun 3, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 19, 2026 | May 19, 2026 |
| 10-Q | Quarterly report | May 7, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Other events
|
Apr 27, 2026 | Apr 27, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 23, 2026 | Apr 23, 2026 |
| ARS | Annual report to shareholders | Apr 9, 2026 | Dec 31, 2025 |
| DEF 14A | Proxy statement | Apr 9, 2026 | May 19, 2026 |
| 8-K |
Current report
Other events
|
Mar 17, 2026 | Mar 17, 2026 |
| 10-K | Annual report | Feb 26, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Jan 28, 2026 | Jan 28, 2026 |
| 8-K |
Current report
Other events
|
Dec 18, 2025 | Dec 18, 2025 |
| 10-Q | Quarterly report | Nov 6, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 23, 2025 | Oct 23, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 21, 2025 | Oct 21, 2025 |
| 8-K |
Current report
Other events
|
Sep 23, 2025 | Sep 23, 2025 |
| 10-Q | Quarterly report | Aug 7, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 22, 2025 | Jul 22, 2025 |
| 8-K |
Current report
Officer or director change
|
Jul 9, 2025 | Jul 8, 2025 |
| 8-K |
Current report
Other events
|
Jun 17, 2025 | Jun 17, 2025 |
| 11-K | Employee savings plan report | Jun 6, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 20, 2025 | May 20, 2025 |
| 10-Q | Quarterly report | May 8, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 22, 2025 | Apr 22, 2025 |
| 8-K |
Current report
Officer or director change
|
Apr 17, 2025 | Apr 17, 2025 |
| ARS | Annual report to shareholders | Apr 10, 2025 | Dec 31, 2024 |
| DEF 14A | Proxy statement | Apr 10, 2025 | May 20, 2025 |
| 8-K |
Current report
Other events
|
Mar 20, 2025 | Mar 20, 2025 |
| 10-K | Annual report | Feb 28, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 28, 2025 | Jan 28, 2025 |
| 8-K |
Current report
Other events
|
Dec 19, 2024 | Dec 19, 2024 |
| 10-Q | Quarterly report | Nov 4, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 22, 2024 | Oct 22, 2024 |
| 8-K |
Current report
Other events
|
Sep 24, 2024 | Sep 24, 2024 |
| 10-Q | Quarterly report | Aug 6, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 25, 2024 | Jul 25, 2024 |
| 11-K | Employee savings plan report | Jun 18, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Other events
|
Jun 18, 2024 | Jun 18, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 21, 2024 | May 21, 2024 |
| 10-Q | Quarterly report | May 8, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2024 | Apr 30, 2024 |
| 8-K |
Current report
Officer or director change
|
Apr 25, 2024 | Apr 24, 2024 |
| 8-K |
Current report
Other events
|
Apr 23, 2024 | Apr 23, 2024 |
| ARS | Annual report to shareholders | Apr 11, 2024 | Dec 31, 2023 |
| DEF 14A | Proxy statement | Apr 11, 2024 | May 21, 2024 |
| 8-K |
Current report
Other events
|
Mar 22, 2024 | Mar 21, 2024 |
| 10-K | Annual report | Mar 6, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2024 | Jan 30, 2024 |
| 8-K |
Current report
Other events
|
Dec 21, 2023 | Dec 21, 2023 |
| 10-Q | Quarterly report | Nov 2, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 24, 2023 | Oct 24, 2023 |
| 8-K |
Current report
Other events
|
Sep 26, 2023 | Sep 26, 2023 |
| 10-Q | Quarterly report | Aug 2, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Officer or director change
|
Jul 25, 2023 | Jul 25, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 25, 2023 | Jul 25, 2023 |
| 8-K |
Current report
Other events
|
Jun 29, 2023 | Jun 29, 2023 |
| 11-K | Employee savings plan report | Jun 1, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Other events
|
May 24, 2023 | May 24, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 18, 2023 | May 16, 2023 |
| 10-Q | Quarterly report | May 2, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
Apr 25, 2023 | Apr 25, 2023 |
| ARS | Annual report to shareholders | Apr 13, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Apr 11, 2023 | — |
| DEF 14A | Proxy statement | Apr 6, 2023 | — |
| 8-K |
Current report
Other events
|
Mar 22, 2023 | Mar 22, 2023 |
| 8-K/A |
Amended current report
Auditor change
|
Mar 3, 2023 | Jan 17, 2023 |
| 10-K | Annual report | Feb 28, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Jan 26, 2023 | Jan 26, 2023 |
| 8-K |
Current report
Auditor change
|
Jan 17, 2023 | Jan 17, 2023 |
| 8-K |
Current report
Other events
|
Dec 15, 2022 | Dec 15, 2022 |
| 10-Q | Quarterly report | Nov 2, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2022 | Oct 26, 2022 |
| 8-K |
Current report
Other events
|
Sep 27, 2022 | Sep 27, 2022 |
| 10-Q | Quarterly report | Aug 3, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 21, 2022 | Jul 21, 2022 |
| 8-K |
Current report
Other events
|
Jun 23, 2022 | Jun 23, 2022 |
| 11-K | Employee savings plan report | Jun 9, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Shareholder vote results
|
May 19, 2022 | May 17, 2022 |
| 10-Q | Quarterly report | May 6, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 21, 2022 | Apr 21, 2022 |
| DEF 14A | Proxy statement | Apr 7, 2022 | Apr 7, 2022 |
| 8-K |
Current report
Other events
|
Mar 15, 2022 | Mar 15, 2022 |
| 10-K | Annual report | Feb 28, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Jan 27, 2022 | Jan 27, 2022 |
| 8-K |
Current report
Officer or director change
|
Jan 25, 2022 | Jan 24, 2022 |
| 8-K |
Current report
Other events
|
Dec 15, 2021 | Dec 15, 2021 |
| 8-K |
Current report
Other events
|
Dec 10, 2021 | Dec 10, 2021 |
| 10-Q | Quarterly report | Nov 9, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 19, 2021 | Oct 19, 2021 |
| 8-K |
Current report
Other events
|
Sep 21, 2021 | Sep 21, 2021 |
| 10-Q | Quarterly report | Aug 3, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 20, 2021 | Jul 20, 2021 |
| 8-K |
Current report
Other events
|
Jun 15, 2021 | Jun 15, 2021 |
| 11-K | Employee savings plan report | Jun 3, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Auditor change
|
Jun 2, 2021 | May 27, 2021 |
| 8-K |
Current report
Other events
|
Jun 1, 2021 | Jun 1, 2021 |
| 8-K |
Current report
Shareholder vote results
|
May 20, 2021 | May 18, 2021 |
| 10-Q | Quarterly report | May 5, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 26, 2021 | Apr 26, 2021 |
| DEF 14A | Proxy statement | Apr 8, 2021 | Apr 8, 2021 |
| 8-K |
Current report
Other events
|
Mar 16, 2021 | Mar 16, 2021 |
| 10-K | Annual report | Mar 2, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Officer or director change
|
Feb 10, 2021 | Feb 8, 2021 |
| 8-K |
Current report
Results of operations
|
Jan 28, 2021 | Jan 28, 2021 |
| 8-K |
Current report
Other events
|
Dec 18, 2020 | Dec 17, 2020 |
| 8-K |
Current report
Other events
|
Nov 19, 2020 | Nov 19, 2020 |
| 10-Q | Quarterly report | Nov 4, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Officer or director change
|
Nov 3, 2020 | Nov 3, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2020 | Oct 26, 2020 |
| S-8 | Employee stock plan registration | Oct 1, 2020 | — |
| 8-K |
Current report
Other events
|
Sep 22, 2020 | Sep 22, 2020 |
| 10-Q | Quarterly report | Aug 6, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 27, 2020 | Jul 27, 2020 |
| 8-K |
Current report
Other events
|
Jul 21, 2020 | Jul 21, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 6, 2020 | Jul 6, 2020 |
| 8-K |
Current report
Officer or director change
|
Jun 29, 2020 | Jun 29, 2020 |
| 8-K |
Current report
Other events
|
Jun 16, 2020 | Jun 16, 2020 |
| 11-K | Employee savings plan report | Jun 4, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 20, 2020 | May 19, 2020 |
| 10-Q | Quarterly report | May 13, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Restatement
|
May 13, 2020 | May 12, 2020 |
| NT 10-Q | Form 12b-25 | May 11, 2020 | May 11, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
May 11, 2020 | May 11, 2020 |
| DEFA14A | Additional proxy material | May 1, 2020 | — |
| DEFA14A | Additional proxy material | May 1, 2020 | — |
| 8-K |
Current report
Results of operations
|
Apr 28, 2020 | Apr 28, 2020 |
| DEF 14A | Proxy statement | Apr 27, 2020 | Apr 27, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 27, 2020 | Apr 27, 2020 |
| DEF 14A | Proxy statement | Apr 9, 2020 | Apr 9, 2020 |
| 8-K |
Current report
Other events
|
Mar 24, 2020 | Mar 24, 2020 |
| 10-K | Annual report | Mar 13, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Other events
|
Feb 25, 2020 | Feb 25, 2020 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2020 | Jan 30, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 14, 2020 | Jan 14, 2020 |
| 8-K |
Current report
Other events
|
Dec 18, 2019 | Dec 18, 2019 |
| 10-Q | Quarterly report | Nov 1, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 23, 2019 | Oct 23, 2019 |
| 8-K |
Current report
Officer or director change
|
Sep 19, 2019 | Sep 17, 2019 |
| 8-K |
Current report
Other events
|
Sep 17, 2019 | Sep 17, 2019 |
| 8-K |
Current report
Officer or director change
|
Aug 28, 2019 | Aug 27, 2019 |
| 10-Q | Quarterly report | Jul 31, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 24, 2019 | Jul 24, 2019 |
| 8-K |
Current report
Other events
|
Jun 18, 2019 | Jun 18, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 14, 2019 | Jun 14, 2019 |
| 11-K | Employee savings plan report | Jun 4, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Other events
|
May 31, 2019 | May 30, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 21, 2019 | May 21, 2019 |
| 10-Q | Quarterly report | May 3, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
Apr 23, 2019 | Apr 23, 2019 |
| DEF 14A | Proxy statement | Apr 11, 2019 | Apr 11, 2019 |
| 8-K |
Current report
Officer or director change
|
Apr 4, 2019 | Mar 29, 2019 |
| 8-K |
Current report
Officer or director change
|
Mar 26, 2019 | Mar 26, 2019 |
| 8-K |
Current report
Officer or director change
|
Mar 25, 2019 | Mar 25, 2019 |
| 8-K |
Current report
Other events
|
Mar 25, 2019 | Mar 25, 2019 |
| 8-K |
Current report
Other events
|
Mar 11, 2019 | Mar 11, 2019 |
| 10-K | Annual report | Mar 6, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2019 | Jan 30, 2019 |
| 8-K |
Current report
Other events
|
Dec 21, 2018 | Dec 20, 2018 |
| 8-K |
Current report
Other events
|
Nov 13, 2018 | Nov 8, 2018 |
| 10-Q | Quarterly report | Oct 30, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Results of operations
|
Oct 23, 2018 | Oct 23, 2018 |
| 8-K |
Current report
Officer or director change
|
Oct 2, 2018 | Sep 25, 2018 |
| 8-K |
Current report
Other events
|
Sep 18, 2018 | Sep 18, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 14, 2018 | Sep 14, 2018 |
| 10-Q | Quarterly report | Jul 31, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2018 | Jul 31, 2018 |
| 8-K |
Current report
Officer or director change
|
Jul 27, 2018 | Jul 24, 2018 |
| 8-K |
Current report
Other events
|
Jul 2, 2018 | Jul 2, 2018 |
| 8-K |
Current report
Other events
|
Jun 19, 2018 | Jun 19, 2018 |
| 8-K |
Current report
Other events
|
Jun 19, 2018 | Jun 19, 2018 |
| 11-K | Employee savings plan report | Jun 1, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Shareholder vote results
|
May 18, 2018 | May 15, 2018 |
| 10-Q | Quarterly report | Apr 30, 2018 | Mar 31, 2018 |
| 8-K |
Current report
Results of operations
|
Apr 24, 2018 | Apr 24, 2018 |
| DEF 14A | Proxy statement | Apr 5, 2018 | Apr 5, 2018 |
| 8-K |
Current report
Officer or director change
|
Apr 3, 2018 | Apr 3, 2018 |
| 8-K |
Current report
Other events
|
Mar 20, 2018 | Mar 20, 2018 |
| 10-K | Annual report | Mar 6, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Officer or director change
|
Mar 2, 2018 | Mar 2, 2018 |
| 8-K |
Current report
Other events
|
Feb 20, 2018 | Feb 20, 2018 |
| 8-K |
Current report
Results of operations
|
Jan 30, 2018 | Jan 30, 2018 |
| 8-K |
Current report
Other events
|
Dec 22, 2017 | Dec 21, 2017 |
| 10-Q | Quarterly report | Oct 27, 2017 | Sep 30, 2017 |
| 8-K |
Current report
Results of operations
|
Oct 24, 2017 | Oct 24, 2017 |
| 8-K |
Current report
Other events
|
Sep 20, 2017 | Sep 19, 2017 |
| 10-Q | Quarterly report | Jul 31, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Results of operations
|
Jul 26, 2017 | Jul 26, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 7, 2017 | Jul 7, 2017 |
| 11-K | Employee savings plan report | Jun 28, 2017 | Dec 31, 2016 |
| 8-K |
Current report
Other events
|
Jun 20, 2017 | Jun 19, 2017 |
| 8-K |
Current report
Shareholder vote results
|
May 17, 2017 | May 17, 2017 |
| 10-Q | Quarterly report | May 1, 2017 | Mar 31, 2017 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2017 | Apr 28, 2017 |
| 8-K |
Current report
Other events
|
Apr 19, 2017 | Apr 18, 2017 |
| DEF 14A | Proxy statement | Apr 6, 2017 | Apr 6, 2017 |
| 8-K |
Current report
Other events
|
Mar 21, 2017 | Mar 20, 2017 |
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.
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Company profile
- Industry
- Savings Institution, Federally Chartered (SIC 6035)
- Listed as
- WSBF (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- MD
- Headquarters
- Wauwatosa, WI
- SEC filer status
- Accelerated filer
- SEC CIK
- 1569994
Other Savings Institution, Federally Chartered companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.