Alpha Pro Tech Ltd SEC filings APT
Alpha Pro Tech Ltd has 815 filings in SEC EDGAR's recent list, going back to Aug 9, 1996. Its latest annual report, Form ARS, was filed on Apr 30, 2026 for the period ended Dec 31, 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 Sep 16, 2026 (auditor change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Auditor change
|
Sep 16, 2026 | Sep 14, 2026 |
| 10-Q | Quarterly report | Aug 7, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2026 | Aug 6, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jun 15, 2026 | Jun 10, 2026 |
| 10-Q | Quarterly report | May 7, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
May 7, 2026 | May 7, 2026 |
| DEFA14A | Additional proxy material | Apr 30, 2026 | — |
| ARS | Annual report to shareholders | Apr 30, 2026 | Dec 31, 2025 |
| DEF 14A | Proxy statement | Apr 30, 2026 | Jun 10, 2026 |
| 10-K | Annual report | Mar 11, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Mar 11, 2026 | Mar 11, 2026 |
| 10-Q | Quarterly report | Nov 6, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2025 | Aug 7, 2025 |
| 10-Q | Quarterly report | Aug 7, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 11, 2025 | Jun 10, 2025 |
| 10-Q | Quarterly report | May 8, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 8, 2025 | May 8, 2025 |
| ARS | Annual report to shareholders | Apr 30, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 30, 2025 | — |
| DEF 14A | Proxy statement | Apr 30, 2025 | Jun 10, 2025 |
| 10-K | Annual report | Mar 12, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 12, 2025 | Mar 12, 2025 |
| 10-Q | Quarterly report | Nov 7, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2024 | Nov 6, 2024 |
| 10-Q | Quarterly report | Aug 8, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2024 | Aug 7, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Jun 14, 2024 | Jun 12, 2024 |
| 10-Q | Quarterly report | May 9, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 8, 2024 | May 8, 2024 |
| ARS | Annual report to shareholders | Apr 29, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 29, 2024 | — |
| DEF 14A | Proxy statement | Apr 29, 2024 | Jun 12, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 13, 2024 | Mar 13, 2024 |
| 10-K | Annual report | Mar 13, 2024 | Dec 31, 2023 |
| 10-Q | Quarterly report | Nov 8, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2023 | Nov 7, 2023 |
| 10-Q | Quarterly report | Aug 9, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2023 | Aug 8, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 13, 2023 | Jun 12, 2023 |
| 10-Q | Quarterly report | May 10, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 9, 2023 | May 9, 2023 |
| ARS | Annual report to shareholders | Apr 28, 2023 | Dec 31, 2022 |
| DEF 14A | Proxy statement | Apr 28, 2023 | Jun 12, 2023 |
| 8-K |
Current report
Officer or director change
|
Apr 11, 2023 | Apr 6, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 16, 2023 | Mar 16, 2023 |
| 10-K | Annual report | Mar 16, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Listing notice
|
Dec 28, 2022 | Dec 23, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Dec 19, 2022 | Dec 13, 2022 |
| 10-Q | Quarterly report | Nov 8, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2022 | Nov 7, 2022 |
| 10-Q | Quarterly report | Aug 5, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jun 9, 2022 | Jun 8, 2022 |
| 10-Q | Quarterly report | May 10, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
May 10, 2022 | May 10, 2022 |
| DEFA14A | Additional proxy material | Apr 29, 2022 | — |
| DEF 14A | Proxy statement | Apr 29, 2022 | Jun 8, 2022 |
| 10-K | Annual report | Mar 11, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Mar 9, 2022 | Mar 9, 2022 |
| 10-Q | Quarterly report | Nov 5, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2021 | Nov 4, 2021 |
| 10-Q | Quarterly report | Aug 5, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2021 | Aug 4, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Jun 10, 2021 | Jun 9, 2021 |
| DEFA14A | Additional proxy material | May 24, 2021 | — |
| 10-Q | Quarterly report | May 7, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
May 6, 2021 | May 6, 2021 |
| DEFA14A | Additional proxy material | Apr 30, 2021 | — |
| DEF 14A | Proxy statement | Apr 30, 2021 | Jun 9, 2021 |
| 10-K | Annual report | Mar 10, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Mar 9, 2021 | Mar 9, 2021 |
| 10-Q | Quarterly report | Nov 6, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2020 | Nov 5, 2020 |
| S-8 | Employee stock plan registration | Sep 28, 2020 | — |
| 10-Q | Quarterly report | Aug 6, 2020 | Jun 30, 2020 |
| 8-K/A |
Amended current report
Results of operations, Other events
|
Aug 4, 2020 | Aug 4, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 4, 2020 | Aug 4, 2020 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 15, 2020 | Jun 9, 2020 |
| 10-Q | Quarterly report | May 7, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
May 6, 2020 | May 6, 2020 |
| DEFA14A | Additional proxy material | Apr 29, 2020 | — |
| DEF 14A | Proxy statement | Apr 29, 2020 | Jun 9, 2020 |
| 8-K |
Current report
Other events
|
Apr 8, 2020 | Apr 8, 2020 |
| 8-K |
Current report
Other events
|
Mar 12, 2020 | Mar 12, 2020 |
| 10-K | Annual report | Mar 10, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Other events
|
Feb 27, 2020 | Feb 27, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 26, 2020 | Feb 26, 2020 |
| 8-K |
Current report
Other events
|
Feb 13, 2020 | Feb 13, 2020 |
| 8-K |
Current report
Other events
|
Feb 3, 2020 | Feb 3, 2020 |
| 10-Q | Quarterly report | Nov 6, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2019 | Nov 5, 2019 |
| 10-Q | Quarterly report | Aug 6, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2019 | Aug 5, 2019 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Jun 26, 2019 | Jun 11, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Jun 14, 2019 | Jun 11, 2019 |
| 10-Q | Quarterly report | May 7, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
May 6, 2019 | May 6, 2019 |
| DEFA14A | Additional proxy material | Apr 30, 2019 | — |
| DEF 14A | Proxy statement | Apr 30, 2019 | Jun 11, 2019 |
| 8-K |
Current report
Other events
|
Apr 4, 2019 | Apr 4, 2019 |
| 10-K | Annual report | Mar 6, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations
|
Mar 5, 2019 | Mar 5, 2019 |
| 10-Q | Quarterly report | Nov 6, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2018 | Nov 5, 2018 |
| 10-Q | Quarterly report | Aug 3, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 2, 2018 | Aug 2, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Jun 6, 2018 | Jun 5, 2018 |
| 10-Q | Quarterly report | May 9, 2018 | Mar 31, 2018 |
| 8-K |
Current report
Results of operations
|
May 8, 2018 | May 8, 2018 |
| DEFA14A | Additional proxy material | May 1, 2018 | — |
| DEFA14A | Additional proxy material | Apr 26, 2018 | — |
| DEF 14A | Proxy statement | Apr 26, 2018 | Jun 5, 2018 |
| 10-K | Annual report | Mar 12, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Results of operations
|
Mar 8, 2018 | Mar 8, 2018 |
| 8-K |
Current report
Officer or director change, Other events
|
Jan 3, 2018 | Dec 27, 2017 |
| 8-K |
Current report
Other events
|
Dec 18, 2017 | Dec 18, 2017 |
| 10-Q | Quarterly report | Nov 8, 2017 | Sep 30, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2017 | Nov 8, 2017 |
| 8-K |
Current report
Officer or director change
|
Oct 26, 2017 | Oct 24, 2017 |
| 8-K |
Current report
Other events
|
Sep 25, 2017 | Sep 25, 2017 |
| 10-Q | Quarterly report | Aug 3, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 2, 2017 | Aug 2, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Jun 14, 2017 | Jun 13, 2017 |
| 10-Q | Quarterly report | May 10, 2017 | Mar 31, 2017 |
| 8-K |
Current report
Results of operations
|
May 9, 2017 | May 9, 2017 |
| DEF 14A | Proxy statement | Apr 28, 2017 | Jun 13, 2017 |
| 8-K |
Current report
Officer or director change, Other events
|
Mar 16, 2017 | Mar 10, 2017 |
| 10-K | Annual report | Mar 8, 2017 | Dec 31, 2016 |
| 8-K |
Current report
Results of operations
|
Mar 7, 2017 | Mar 7, 2017 |
| 10-Q | Quarterly report | Nov 3, 2016 | Sep 30, 2016 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2016 | Nov 2, 2016 |
| 8-K |
Current report
Officer or director change
|
Sep 2, 2016 | Aug 31, 2016 |
| 10-Q | Quarterly report | Aug 4, 2016 | Jun 30, 2016 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2016 | Aug 3, 2016 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Jun 17, 2016 | Jun 15, 2016 |
| 8-K |
Current report
Shareholder vote results
|
Jun 16, 2016 | Jun 15, 2016 |
| 10-Q | Quarterly report | May 5, 2016 | Mar 31, 2016 |
| 8-K |
Current report
Results of operations
|
May 4, 2016 | May 4, 2016 |
| DEF 14A | Proxy statement | Apr 29, 2016 | Jun 15, 2016 |
| 10-K | Annual report | Mar 3, 2016 | Dec 31, 2015 |
| 8-K |
Current report
Results of operations
|
Mar 2, 2016 | Mar 2, 2016 |
| 8-K |
Current report
Officer or director change, Other events
|
Dec 30, 2015 | Dec 29, 2015 |
| 10-Q | Quarterly report | Nov 5, 2015 | Sep 30, 2015 |
| 10-Q/A | Amended quarterly report | Nov 5, 2015 | Jun 30, 2015 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2015 | Nov 4, 2015 |
| 8-K |
Current report
Officer or director change, Other events
|
Sep 24, 2015 | Sep 21, 2015 |
| 10-Q | Quarterly report | Aug 5, 2015 | Jun 30, 2015 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2015 | Aug 4, 2015 |
| 8-K |
Current report
Shareholder vote results
|
Jun 4, 2015 | Jun 2, 2015 |
| 10-Q | Quarterly report | May 7, 2015 | Mar 31, 2015 |
| 8-K |
Current report
Results of operations
|
May 6, 2015 | May 6, 2015 |
| ARS | Annual report to shareholders | May 1, 2015 | Dec 31, 2014 |
| DEF 14A | Proxy statement | Apr 30, 2015 | Jun 2, 2015 |
| 10-K | Annual report | Mar 6, 2015 | Dec 31, 2014 |
| 8-K |
Current report
Results of operations
|
Mar 5, 2015 | Mar 5, 2015 |
| 10-Q | Quarterly report | Oct 24, 2014 | Sep 30, 2014 |
| 8-K |
Current report
Results of operations
|
Oct 23, 2014 | Oct 23, 2014 |
| 10-Q | Quarterly report | Aug 6, 2014 | Jun 30, 2014 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2014 | Aug 5, 2014 |
| 8-K |
Current report
Shareholder vote results
|
Jun 5, 2014 | Jun 3, 2014 |
| 10-Q | Quarterly report | May 7, 2014 | Mar 31, 2014 |
| 8-K |
Current report
Results of operations
|
May 6, 2014 | May 6, 2014 |
| ARS | Annual report to shareholders | May 1, 2014 | Dec 31, 2013 |
| DEF 14A | Proxy statement | Apr 30, 2014 | Jun 3, 2014 |
| 10-K | Annual report | Mar 6, 2014 | Dec 31, 2013 |
| 8-K |
Current report
Results of operations
|
Mar 5, 2014 | Mar 5, 2014 |
| 10-Q | Quarterly report | Nov 6, 2013 | Sep 30, 2013 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2013 | Nov 5, 2013 |
| 10-Q | Quarterly report | Aug 7, 2013 | Jun 30, 2013 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2013 | Aug 6, 2013 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Jun 28, 2013 | Jun 4, 2013 |
| 8-K |
Current report
Shareholder vote results
|
Jun 5, 2013 | Jun 4, 2013 |
| 10-Q | Quarterly report | May 7, 2013 | Mar 31, 2013 |
| 8-K |
Current report
Results of operations
|
May 6, 2013 | May 6, 2013 |
| ARS | Annual report to shareholders | May 1, 2013 | Dec 31, 2012 |
| DEF 14A | Proxy statement | Apr 30, 2013 | Jun 4, 2013 |
| 10-K | Annual report | Mar 6, 2013 | Dec 31, 2012 |
| 8-K |
Current report
Results of operations
|
Mar 5, 2013 | Mar 5, 2013 |
| 10-Q | Quarterly report | Nov 7, 2012 | Sep 30, 2012 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2012 | Nov 6, 2012 |
| 10-Q | Quarterly report | Aug 8, 2012 | Jun 30, 2012 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2012 | Aug 7, 2012 |
| 8-K |
Current report
Shareholder vote results
|
Jun 6, 2012 | Jun 5, 2012 |
| 10-Q | Quarterly report | May 8, 2012 | Mar 31, 2012 |
| 8-K |
Current report
Results of operations
|
May 7, 2012 | May 7, 2012 |
| ARS | Annual report to shareholders | May 1, 2012 | Dec 31, 2011 |
| DEF 14A | Proxy statement | Apr 30, 2012 | Jun 5, 2012 |
| 10-K | Annual report | Mar 15, 2012 | Dec 31, 2011 |
| 8-K |
Current report
Results of operations
|
Mar 14, 2012 | Mar 14, 2012 |
| 10-Q | Quarterly report | Nov 10, 2011 | Sep 30, 2011 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2011 | Nov 9, 2011 |
| 8-K |
Current report
Auditor change
|
Oct 31, 2011 | Oct 25, 2011 |
| 10-Q | Quarterly report | Aug 5, 2011 | Jun 30, 2011 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2011 | Aug 3, 2011 |
| 8-K |
Current report
Shareholder vote results
|
Jun 10, 2011 | Jun 6, 2011 |
| 8-K |
Current report
Results of operations
|
May 6, 2011 | May 5, 2011 |
| 10-Q | Quarterly report | May 6, 2011 | Mar 31, 2011 |
| ARS | Annual report to shareholders | May 2, 2011 | Dec 31, 2010 |
| DEF 14A | Proxy statement | Apr 29, 2011 | Jun 6, 2011 |
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
- Orthopedic, Prosthetic & Surgical Appliances & Supplies (SIC 3842)
- Listed as
- APT (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Aurora
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 884269
Other Orthopedic, Prosthetic & Surgical Appliances & Supplies companies
- Intuitive Surgical Inc ISRG
- Edwards Lifesciences Corp EW
- STERIS plc STE
- Zimmer Biomet Holdings, Inc. ZBH
- Smith & Nephew PLC SNN
- Align Technology Inc ALGN
- MSA Safety Inc MSA
- Establishment Labs Holdings Inc. ESTA
All 29 Orthopedic, Prosthetic & Surgical Appliances & Supplies companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.