Sono Tek Corp SEC filings SOTK
Sono Tek Corp has 961 filings in SEC EDGAR's recent list, going back to Oct 12, 1995. Its latest annual report, Form ARS, was filed on Jul 24, 2026 for the period ended Feb 28, 2026. The latest quarterly report (Form 10-Q) was filed on Oct 14, 2026, covering the quarter ended Aug 31, 2026. The most recent current report (Form 8-K) was filed on Oct 14, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on February 28.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 14, 2026 | Aug 31, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 14, 2026 | Oct 14, 2026 |
| 8-K |
Current report
Results of operations, Shareholder vote results, Regulation FD disclosure
|
Aug 20, 2026 | Aug 20, 2026 |
| ARS | Annual report to shareholders | Jul 24, 2026 | Feb 28, 2026 |
| DEF 14A | Proxy statement | Jul 22, 2026 | Aug 20, 2026 |
| 10-Q | Quarterly report | Jul 8, 2026 | May 31, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 8, 2026 | Jul 8, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2026 | — |
| 10-K | Annual report | May 28, 2026 | Feb 28, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 28, 2026 | May 28, 2026 |
| 10-Q | Quarterly report | Jan 13, 2026 | Nov 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 13, 2026 | Jan 13, 2026 |
| 8-K |
Current report
Material agreement, Agreement ended
|
Nov 12, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 12, 2025 | Oct 14, 2025 |
| 10-Q | Quarterly report | Oct 14, 2025 | Aug 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 14, 2025 | Oct 13, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 14, 2025 | Oct 14, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Sep 3, 2025 | Sep 3, 2025 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Aug 25, 2025 | Aug 21, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 21, 2025 | Aug 21, 2025 |
| ARS | Annual report to shareholders | Jul 25, 2025 | Feb 28, 2025 |
| DEF 14A | Proxy statement | Jul 25, 2025 | Aug 21, 2025 |
| 10-Q | Quarterly report | Jul 10, 2025 | May 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 10, 2025 | Jul 10, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2025 | — |
| 8-K |
Current report
Officer or director change
|
May 28, 2025 | May 22, 2025 |
| 10-K | Annual report | May 28, 2025 | Feb 28, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 28, 2025 | May 28, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 23, 2025 | Apr 23, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 9, 2025 | Apr 9, 2025 |
| 8-K |
Current report
Auditor change
|
Feb 19, 2025 | Feb 17, 2025 |
| 10-Q | Quarterly report | Jan 13, 2025 | Nov 30, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 13, 2025 | Jan 13, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 4, 2024 | Nov 4, 2024 |
| S-8 | Employee stock plan registration | Oct 15, 2024 | — |
| 10-Q | Quarterly report | Oct 15, 2024 | Aug 31, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 15, 2024 | Oct 15, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Aug 23, 2024 | Aug 22, 2024 |
| DEF 14A | Proxy statement | Jul 25, 2024 | Aug 22, 2024 |
| ARS | Annual report to shareholders | Jul 25, 2024 | Feb 29, 2024 |
| 10-Q | Quarterly report | Jul 11, 2024 | May 31, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 11, 2024 | Jul 11, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 1, 2024 | Jun 27, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2024 | — |
| 10-K | Annual report | May 23, 2024 | Feb 29, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 23, 2024 | May 23, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 8, 2024 | Apr 8, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Apr 3, 2024 | Apr 3, 2024 |
| 10-Q | Quarterly report | Jan 16, 2024 | Nov 30, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 16, 2024 | Jan 16, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jan 5, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Dec 14, 2023 | Dec 14, 2023 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Nov 17, 2023 | Nov 16, 2023 |
| 10-Q | Quarterly report | Oct 12, 2023 | Aug 31, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 12, 2023 | Oct 12, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Aug 25, 2023 | Aug 24, 2023 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Aug 24, 2023 | Aug 24, 2023 |
| ARS | Annual report to shareholders | Jul 21, 2023 | Feb 28, 2023 |
| DEF 14A | Proxy statement | Jul 20, 2023 | Aug 24, 2023 |
| 10-Q | Quarterly report | Jul 13, 2023 | May 31, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 13, 2023 | Jul 13, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2023 | — |
| 10-K | Annual report | May 25, 2023 | Feb 28, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 25, 2023 | May 25, 2023 |
| 10-Q | Quarterly report | Jan 17, 2023 | Nov 30, 2022 |
| 10-Q/A | Amended quarterly report | Jan 17, 2023 | Aug 31, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 17, 2023 | Jan 17, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 12, 2023 | Jan 12, 2023 |
| 8-K |
Current report
Auditor change
|
Dec 20, 2022 | Dec 19, 2022 |
| 10-Q | Quarterly report | Oct 17, 2022 | Aug 31, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 17, 2022 | Oct 17, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 13, 2022 | Oct 13, 2022 |
| EFFECT | Filing | Sep 14, 2022 | — |
| CORRESP | Letter to the SEC | Sep 9, 2022 | — |
| UPLOAD | Letter from the SEC | Sep 1, 2022 | — |
| S-3 | Shelf registration | Aug 25, 2022 | — |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
Aug 18, 2022 | Aug 18, 2022 |
| ARS | Annual report to shareholders | Jul 18, 2022 | Feb 28, 2022 |
| DEF 14A | Proxy statement | Jul 18, 2022 | Aug 18, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 18, 2022 | Jul 18, 2022 |
| 10-Q | Quarterly report | Jul 15, 2022 | May 31, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2022 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 24, 2022 | May 24, 2022 |
| 10-K | Annual report | May 24, 2022 | Feb 28, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 3, 2022 | May 3, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 16, 2022 | Mar 16, 2022 |
| 10-Q | Quarterly report | Jan 12, 2022 | Nov 30, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 12, 2022 | Jan 12, 2022 |
| 10-Q | Quarterly report | Oct 13, 2021 | Aug 31, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 13, 2021 | Oct 13, 2021 |
| CERT | Filing | Aug 26, 2021 | — |
| 8-A12B | Filing | Aug 26, 2021 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 26, 2021 | Aug 26, 2021 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
Aug 24, 2021 | Aug 19, 2021 |
| S-8 POS | Filing | Jul 28, 2021 | — |
| S-8 POS | Filing | Jul 28, 2021 | — |
| ARS | Annual report to shareholders | Jul 16, 2021 | Feb 28, 2021 |
| DEF 14A | Proxy statement | Jul 16, 2021 | Aug 19, 2021 |
| 10-Q | Quarterly report | Jul 13, 2021 | May 31, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 13, 2021 | Jul 13, 2021 |
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2021 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 28, 2021 | May 28, 2021 |
| 10-K | Annual report | May 28, 2021 | Feb 28, 2021 |
| 8-K |
Current report
Agreement ended
|
Apr 7, 2021 | Apr 1, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 15, 2021 | Mar 15, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 15, 2021 | Jan 15, 2021 |
| 10-Q | Quarterly report | Jan 14, 2021 | Nov 30, 2020 |
| 8-K |
Current report
Auditor change
|
Nov 2, 2020 | Nov 2, 2020 |
| 10-Q | Quarterly report | Oct 15, 2020 | Aug 31, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 14, 2020 | Oct 14, 2020 |
| 8-K | Current report | Sep 17, 2020 | Sep 14, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Aug 26, 2020 | Aug 20, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 20, 2020 | Aug 20, 2020 |
| DEFA14A | Additional proxy material | Aug 12, 2020 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 11, 2020 | Aug 11, 2020 |
| DEFA14A | Additional proxy material | Aug 4, 2020 | — |
| DEF 14A | Proxy statement | Jul 23, 2020 | Aug 22, 2020 |
| ARS | Annual report to shareholders | Jul 23, 2020 | Feb 29, 2020 |
| 10-Q | Quarterly report | Jul 15, 2020 | May 31, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 15, 2020 | Jul 15, 2020 |
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2020 | — |
| 10-K | Annual report | May 29, 2020 | Feb 29, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 29, 2020 | May 29, 2020 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Apr 21, 2020 | Apr 17, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 24, 2020 | Mar 24, 2020 |
| 10-Q | Quarterly report | Jan 14, 2020 | Nov 30, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 14, 2020 | Jan 14, 2020 |
| 10-Q | Quarterly report | Oct 15, 2019 | Aug 31, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 15, 2019 | Oct 14, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Aug 27, 2019 | Aug 22, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 22, 2019 | Aug 22, 2019 |
| DEF 14A | Proxy statement | Jul 22, 2019 | Aug 22, 2019 |
| ARS | Annual report to shareholders | Jul 22, 2019 | Feb 28, 2019 |
| 10-Q | Quarterly report | Jul 15, 2019 | May 31, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2019 | — |
| 10-K | Annual report | May 28, 2019 | Feb 28, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 14, 2019 | Mar 14, 2019 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Mar 13, 2019 | Mar 7, 2019 |
| 8-K |
Current report
Material agreement
|
Jan 22, 2019 | Jan 17, 2019 |
| 8-K |
Current report
Other events
|
Jan 18, 2019 | Jan 16, 2019 |
| 10-Q | Quarterly report | Jan 14, 2019 | Nov 30, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 14, 2019 | Jan 14, 2019 |
| 8-K |
Current report
Other events
|
Dec 10, 2018 | Dec 10, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 29, 2018 | Nov 29, 2018 |
| 8-K |
Current report
Officer or director change
|
Nov 21, 2018 | Nov 15, 2018 |
| 10-Q | Quarterly report | Oct 15, 2018 | Aug 31, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 15, 2018 | Oct 15, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 24, 2018 | Aug 23, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Aug 23, 2018 | Aug 23, 2018 |
| DEF 14A | Proxy statement | Jul 20, 2018 | Aug 23, 2018 |
| ARS | Annual report to shareholders | Jul 20, 2018 | Feb 28, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 17, 2018 | Jul 16, 2018 |
| 10-Q | Quarterly report | Jul 16, 2018 | May 31, 2018 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2018 | — |
| 10-K | Annual report | May 24, 2018 | Feb 28, 2018 |
| 10-Q | Quarterly report | Jan 16, 2018 | Nov 30, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 16, 2018 | Jan 16, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Dec 19, 2017 | Dec 19, 2017 |
| 10-Q | Quarterly report | Oct 16, 2017 | Aug 31, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 13, 2017 | Oct 13, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Aug 25, 2017 | Aug 24, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 25, 2017 | Aug 25, 2017 |
| DEF 14A | Proxy statement | Jul 25, 2017 | Aug 24, 2017 |
| 10-Q | Quarterly report | Jul 17, 2017 | May 31, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 14, 2017 | Jul 14, 2017 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2017 | — |
| 10-K | Annual report | May 26, 2017 | Feb 28, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 25, 2017 | May 25, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 17, 2017 | Mar 17, 2017 |
| S-8 | Employee stock plan registration | Mar 7, 2017 | — |
| 10-Q | Quarterly report | Jan 17, 2017 | Nov 30, 2016 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 17, 2017 | Jan 17, 2017 |
| 10-Q | Quarterly report | Oct 17, 2016 | Aug 31, 2016 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 13, 2016 | Oct 13, 2016 |
| 8-K |
Current report
Results of operations, Shareholder vote results, Regulation FD disclosure
|
Aug 26, 2016 | Aug 25, 2016 |
| DEF 14A | Proxy statement | Jul 26, 2016 | Aug 25, 2016 |
| 10-Q | Quarterly report | Jul 15, 2016 | May 31, 2016 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 14, 2016 | Jul 14, 2016 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2016 | — |
| 10-K | Annual report | May 25, 2016 | Feb 29, 2016 |
| 8-K |
Current report
Results of operations, Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
May 24, 2016 | May 19, 2016 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 15, 2016 | Mar 15, 2016 |
| 10-Q | Quarterly report | Jan 14, 2016 | Nov 30, 2015 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 14, 2016 | Jan 14, 2016 |
| 10-Q | Quarterly report | Oct 15, 2015 | Aug 31, 2015 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 14, 2015 | Oct 14, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 14, 2015 | Aug 13, 2015 |
| 8-K |
Current report
Shareholder vote results
|
Aug 13, 2015 | Aug 13, 2015 |
| ARS | Annual report to shareholders | Aug 5, 2015 | Feb 28, 2015 |
| 10-Q | Quarterly report | Jul 15, 2015 | May 31, 2015 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 15, 2015 | Jul 15, 2015 |
| DEF 14A | Proxy statement | Jul 13, 2015 | Aug 13, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 24, 2015 | Jun 24, 2015 |
| SD | Specialized disclosure (conflict minerals) | Jun 5, 2015 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 3, 2015 | Jun 3, 2015 |
| 10-K | Annual report | May 27, 2015 | Feb 28, 2015 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 26, 2015 | May 26, 2015 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 6, 2015 | Mar 6, 2015 |
| 8-K |
Current report
Results of operations
|
Jan 14, 2015 | Jan 14, 2015 |
| 10-Q | Quarterly report | Jan 14, 2015 | Nov 30, 2014 |
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
- Special Industry Machinery, NEC (SIC 3559)
- Listed as
- SOTK (Nasdaq)
- Fiscal year ends
- February 28
- Incorporated in
- NY
- Headquarters
- Milton, NY
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 806172
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.