Sonoma Pharmaceuticals, Inc. SEC filings SNOA
Sonoma Pharmaceuticals, Inc. has 977 filings in SEC EDGAR's recent list, going back to Jan 15, 2002. Its latest annual report, Form 10-K, was filed on Jun 16, 2026 for the period ended Mar 31, 2026. 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 6, 2026 (material agreement, change to shareholder rights, bylaw or fiscal year change). The company's fiscal year ends on March 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Material agreement, Change to shareholder rights, Bylaw or fiscal year change
|
Oct 6, 2026 | Oct 6, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Sep 17, 2026 | Sep 16, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Aug 19, 2026 | Aug 19, 2026 |
| 8-K |
Current report
Other events
|
Jun 18, 2026 | Jun 18, 2026 |
| 8-K |
Current report
Material agreement, Other events
|
Apr 30, 2026 | Apr 24, 2026 |
| 8-K |
Current report
Material agreement
|
Apr 9, 2026 | Apr 8, 2026 |
| 8-K |
Current report
Officer or director change
|
Jan 28, 2026 | Jan 28, 2026 |
| 8-K |
Current report
Other events
|
Jan 12, 2026 | Jan 12, 2026 |
| 8-K |
Current report
Officer or director change
|
Jan 2, 2026 | Jan 2, 2026 |
| 8-K |
Current report
Officer or director change
|
Oct 23, 2025 | Oct 18, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 9, 2025 | Oct 3, 2025 |
| 8-K |
Current report
Other events
|
Sep 29, 2025 | Sep 29, 2025 |
| 8-K |
Current report
Material agreement
|
Sep 26, 2025 | Sep 26, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Aug 29, 2025 | Aug 27, 2025 |
| 8-K |
Current report
Other events
|
Apr 28, 2025 | Apr 28, 2025 |
| 8-K |
Current report
Other events
|
Apr 7, 2025 | Apr 7, 2025 |
| 8-K |
Current report
Material agreement
|
Mar 25, 2025 | Mar 21, 2025 |
| 8-K |
Current report
Material agreement
|
Jan 30, 2025 | Jan 29, 2025 |
| 8-K |
Current report
Officer or director change
|
Jan 3, 2025 | Jan 2, 2025 |
| 8-K |
Current report
Agreement ended
|
Nov 21, 2024 | Nov 21, 2024 |
| 8-K |
Current report
Material agreement, Other events
|
Oct 22, 2024 | Oct 17, 2024 |
| 8-K |
Current report
Other events
|
Sep 20, 2024 | Sep 20, 2024 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results, Regulation FD disclosure
|
Aug 28, 2024 | Aug 23, 2024 |
| 8-K |
Current report
Other events
|
Aug 23, 2024 | Aug 22, 2024 |
| 8-K |
Current report
Material agreement
|
Aug 21, 2024 | Aug 19, 2024 |
| 8-K |
Current report
Other events
|
Jun 27, 2024 | Jun 27, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 9, 2024 | Apr 9, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 2, 2024 | Apr 2, 2024 |
| 8-K |
Current report
Listing notice
|
Mar 22, 2024 | Mar 21, 2024 |
| 8-K |
Current report
Material agreement
|
Mar 8, 2024 | Mar 8, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 10, 2024 | Jan 10, 2024 |
| 8-K |
Current report
Material agreement
|
Jan 9, 2024 | Jan 5, 2024 |
| 8-K |
Current report
Officer or director change
|
Dec 29, 2023 | Dec 29, 2023 |
| 8-K |
Current report
Material agreement
|
Dec 18, 2023 | Dec 15, 2023 |
| 8-K/A |
Amended current report
Other events
|
Oct 11, 2023 | Oct 11, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 11, 2023 | Oct 11, 2023 |
| 8-K |
Current report
Listing notice, Shareholder vote results
|
Sep 28, 2023 | Sep 22, 2023 |
| 8-K |
Current report
Officer or director change
|
Jul 14, 2023 | Jul 11, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
May 10, 2023 | May 10, 2023 |
| 8-K |
Current report
Officer or director change
|
Apr 13, 2023 | Apr 7, 2023 |
| 8-K |
Current report
Material agreement
|
Feb 24, 2023 | Feb 24, 2023 |
| 8-K |
Current report
Material agreement
|
Jan 31, 2023 | Jan 26, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 6, 2023 | Jan 6, 2023 |
| 8-K |
Current report
Officer or director change
|
Dec 30, 2022 | Dec 29, 2022 |
| 8-K |
Current report
Material agreement
|
Dec 23, 2022 | Dec 23, 2022 |
| 8-K |
Current report
Officer or director change
|
Oct 7, 2022 | Oct 3, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Sep 16, 2022 | Sep 15, 2022 |
| 8-K |
Current report
Officer or director change
|
Jul 22, 2022 | Jul 22, 2022 |
| 8-K |
Current report
Material agreement
|
Jan 20, 2022 | Jan 18, 2022 |
| 8-K |
Current report
Officer or director change
|
Jan 14, 2022 | Jan 14, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 6, 2022 | Jan 6, 2022 |
| 8-K |
Current report
Material agreement
|
Nov 9, 2021 | Nov 4, 2021 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Sep 21, 2021 | Sep 15, 2021 |
| 8-K |
Current report
Other events
|
Sep 3, 2021 | Sep 3, 2021 |
| 8-K |
Current report
Officer or director change
|
Aug 2, 2021 | Jul 27, 2021 |
| 8-K |
Current report
Material agreement
|
Jul 30, 2021 | Jul 30, 2021 |
| 8-K |
Current report
Auditor change
|
Jul 20, 2021 | Jul 15, 2021 |
| 8-K |
Current report
Auditor change
|
Jul 9, 2021 | Jul 5, 2021 |
| 8-K |
Current report
Officer or director change
|
Jul 6, 2021 | Jul 1, 2021 |
| 8-K |
Current report
Material agreement
|
Mar 31, 2021 | Mar 26, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 4, 2021 | Mar 4, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 11, 2021 | Jan 11, 2021 |
| 8-K |
Current report
Officer or director change
|
Jan 8, 2021 | Jan 4, 2021 |
| 8-K |
Current report
Material agreement
|
Dec 17, 2020 | Dec 14, 2020 |
| 8-K |
Current report
Material agreement
|
Dec 10, 2020 | Dec 4, 2020 |
| 8-K |
Current report
Restatement
|
Nov 17, 2020 | Nov 12, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Sep 18, 2020 | Sep 18, 2020 |
| 8-K |
Current report
Officer or director change
|
Sep 11, 2020 | Sep 8, 2020 |
| 8-K |
Current report
Material agreement
|
Aug 6, 2020 | Jul 31, 2020 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets
|
Jun 29, 2020 | Jun 24, 2020 |
| 8-K |
Current report
Officer or director change
|
Jun 4, 2020 | May 29, 2020 |
| 8-K |
Current report
Material agreement
|
May 26, 2020 | May 19, 2020 |
| 8-K |
Current report
Material agreement
|
May 4, 2020 | Apr 29, 2020 |
| 8-K |
Current report
Officer or director change
|
Apr 20, 2020 | Apr 14, 2020 |
| 8-K |
Current report
Material agreement
|
Feb 27, 2020 | Feb 21, 2020 |
| 8-K |
Current report
Officer or director change
|
Dec 31, 2019 | Dec 26, 2019 |
| 8-K |
Current report
Material agreement
|
Nov 29, 2019 | Nov 26, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Nov 6, 2019 | Nov 5, 2019 |
| 8-K |
Current report
Officer or director change
|
Oct 15, 2019 | Oct 8, 2019 |
| 8-K |
Current report
Officer or director change
|
Oct 1, 2019 | Sep 25, 2019 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jun 19, 2019 | Jun 19, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Jun 12, 2019 | Jun 11, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 31, 2019 | May 30, 2019 |
| 8-K |
Current report
Material agreement
|
May 22, 2019 | May 20, 2019 |
| 8-K |
Current report
Listing notice
|
Jan 8, 2019 | Jan 4, 2019 |
| 8-K |
Current report
Officer or director change
|
Dec 14, 2018 | Dec 11, 2018 |
| 8-K |
Current report
Other events
|
Nov 28, 2018 | Nov 27, 2018 |
| 8-K |
Current report
Material agreement, Change to shareholder rights, Bylaw or fiscal year change
|
Nov 21, 2018 | Nov 16, 2018 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2018 | Nov 8, 2018 |
| 8-K |
Current report
Officer or director change
|
Oct 4, 2018 | Oct 1, 2018 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change
|
Sep 19, 2018 | Sep 13, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Sep 13, 2018 | Sep 10, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2018 | Aug 8, 2018 |
| 8-K |
Current report
Results of operations
|
Jun 13, 2018 | Jun 13, 2018 |
| 8-K |
Current report
Material agreement
|
Jun 5, 2018 | Jun 4, 2018 |
| 8-K |
Current report
Material agreement
|
Mar 6, 2018 | Mar 1, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 7, 2018 | Feb 7, 2018 |
| 8-K |
Current report
Material agreement
|
Dec 8, 2017 | Dec 8, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 9, 2017 | Nov 9, 2017 |
| 8-K |
Current report
Officer or director change
|
Nov 1, 2017 | Oct 26, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Sep 11, 2017 | Sep 8, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2017 | Aug 8, 2017 |
| 8-K |
Current report
Results of operations
|
Jun 5, 2017 | Jun 5, 2017 |
| 8-K |
Current report
Officer or director change
|
Apr 7, 2017 | Apr 3, 2017 |
| 8-K |
Current report
Results of operations
|
Feb 9, 2017 | Feb 9, 2017 |
| 8-K | Current report | Jan 23, 2017 | Jan 17, 2017 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Dec 7, 2016 | Dec 6, 2016 |
| 8-K |
Current report
Officer or director change
|
Dec 1, 2016 | Nov 30, 2016 |
| 8-K |
Current report
Results of operations
|
Nov 10, 2016 | Nov 10, 2016 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets
|
Oct 31, 2016 | Oct 27, 2016 |
| 8-K |
Current report
Material agreement, Change to shareholder rights, Bylaw or fiscal year change
|
Oct 21, 2016 | Oct 18, 2016 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Sep 19, 2016 | Sep 16, 2016 |
| 8-K |
Current report
Shareholder vote results
|
Sep 9, 2016 | Sep 2, 2016 |
| 8-K |
Current report
Officer or director change
|
Jul 29, 2016 | Jul 26, 2016 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2016 | Jul 28, 2016 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jun 28, 2016 | Jun 24, 2016 |
| 8-K |
Current report
Results of operations
|
Jun 16, 2016 | Jun 16, 2016 |
| 8-K |
Current report
Material agreement
|
Mar 23, 2016 | Mar 23, 2016 |
| 8-K |
Current report
Material agreement
|
Mar 18, 2016 | Mar 18, 2016 |
| 8-K |
Current report
Results of operations
|
Feb 4, 2016 | Feb 4, 2016 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2015 | Nov 5, 2015 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Oct 27, 2015 | Oct 22, 2015 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Oct 22, 2015 | Oct 9, 2015 |
| 8-K |
Current report
Shareholder vote results
|
Oct 16, 2015 | Oct 9, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 15, 2015 | Oct 15, 2015 |
| 8-K |
Current report
Shareholder vote results
|
Sep 15, 2015 | Sep 10, 2015 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2015 | Jul 30, 2015 |
| 8-K |
Current report
Shareholder vote results
|
Jul 2, 2015 | Jun 29, 2015 |
| 8-K |
Current report
Results of operations
|
Jun 11, 2015 | Jun 11, 2015 |
| 8-K |
Current report
Material agreement
|
Mar 16, 2015 | Mar 13, 2015 |
| 8-K |
Current report
Listing notice
|
Mar 12, 2015 | Mar 6, 2015 |
| 8-K |
Current report
Other events
|
Mar 2, 2015 | Feb 26, 2015 |
| 8-K |
Current report
Material agreement, Other events
|
Jan 26, 2015 | Jan 20, 2015 |
| 8-K |
Current report
Material agreement
|
Jan 12, 2015 | Dec 18, 2014 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
Dec 8, 2014 | Dec 4, 2014 |
| 8-K |
Current report
Results of operations
|
Nov 13, 2014 | Nov 13, 2014 |
| 8-K |
Current report
Shareholder vote results
|
Sep 12, 2014 | Sep 10, 2014 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2014 | Aug 7, 2014 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 1, 2014 | Jul 29, 2014 |
| 8-K |
Current report
Results of operations
|
Jun 12, 2014 | Jun 12, 2014 |
| 8-K |
Current report
Material agreement
|
Apr 2, 2014 | Apr 2, 2014 |
| 8-K |
Current report
Officer or director change, Other events
|
Apr 1, 2014 | Mar 26, 2014 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Feb 26, 2014 | Feb 21, 2014 |
| 8-K |
Current report
Results of operations
|
Feb 13, 2014 | Feb 13, 2014 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Feb 6, 2014 | Jan 31, 2014 |
| 8-K |
Current report
Listing notice
|
Dec 18, 2013 | Dec 16, 2013 |
| 8-K |
Current report
Material agreement
|
Dec 6, 2013 | Dec 4, 2013 |
| 8-K |
Current report
Listing notice
|
Nov 27, 2013 | Nov 22, 2013 |
| 8-K |
Current report
Results of operations
|
Nov 19, 2013 | Nov 19, 2013 |
| 8-K/A | Amended current report | Sep 24, 2013 | May 23, 2013 |
| 8-K |
Current report
Officer or director change
|
Sep 24, 2013 | Sep 19, 2013 |
| 8-K |
Current report
Shareholder vote results
|
Sep 17, 2013 | Sep 12, 2013 |
| 8-K |
Current report
Material agreement, Results of operations
|
Aug 8, 2013 | Aug 2, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 5, 2013 | Jul 29, 2013 |
| 8-K |
Current report
Results of operations
|
Jun 13, 2013 | Jun 13, 2013 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Jun 7, 2013 | May 23, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
May 30, 2013 | May 30, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
May 29, 2013 | May 29, 2013 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Shareholder vote results, Other events
|
Mar 22, 2013 | Mar 18, 2013 |
| 8-K |
Current report
Officer or director change
|
Mar 7, 2013 | Mar 1, 2013 |
| 8-K |
Current report
Other events
|
Mar 7, 2013 | Mar 6, 2013 |
| 8-K |
Current report
Results of operations
|
Feb 13, 2013 | Feb 13, 2013 |
| 8-K |
Current report
Officer or director change
|
Feb 4, 2013 | Feb 1, 2013 |
| 8-K |
Current report
Listing notice
|
Dec 21, 2012 | Dec 18, 2012 |
| 8-K |
Current report
Other events
|
Nov 5, 2012 | Nov 5, 2012 |
| 8-K |
Current report
Material agreement, Results of operations
|
Nov 1, 2012 | Oct 29, 2012 |
| 8-K |
Current report
Shareholder vote results
|
Sep 14, 2012 | Sep 11, 2012 |
| 8-K |
Current report
Material agreement
|
Aug 15, 2012 | Aug 9, 2012 |
| 8-K |
Current report
Results of operations
|
Aug 2, 2012 | Aug 2, 2012 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 30, 2012 | Jul 27, 2012 |
| 8-K |
Current report
Material agreement
|
Jun 27, 2012 | Jun 21, 2012 |
| 8-K |
Current report
Listing notice
|
Jun 21, 2012 | Jun 18, 2012 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jun 7, 2012 | Jun 7, 2012 |
| 8-K |
Current report
Listing notice
|
May 25, 2012 | May 21, 2012 |
| 8-K |
Current report
Material agreement, Bylaw or fiscal year change
|
Apr 25, 2012 | Apr 22, 2012 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 7, 2012 | Mar 6, 2012 |
| 8-K |
Current report
Listing notice
|
Feb 10, 2012 | Feb 7, 2012 |
| 8-K |
Current report
Results of operations
|
Feb 2, 2012 | Feb 2, 2012 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 28, 2011 | Dec 22, 2011 |
| 8-K |
Current report
Results of operations
|
Nov 3, 2011 | Nov 3, 2011 |
| 8-K |
Current report
Shareholder vote results
|
Sep 16, 2011 | Sep 12, 2011 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2011 | Aug 4, 2011 |
| 8-K |
Current report
Material agreement
|
Jul 6, 2011 | Jun 29, 2011 |
| 8-K |
Current report
Material agreement
|
Jun 28, 2011 | Jun 23, 2011 |
| 8-K |
Current report
Results of operations
|
Jun 2, 2011 | Jun 2, 2011 |
| 8-K |
Current report
Material agreement
|
Feb 18, 2011 | Feb 14, 2011 |
| 8-K |
Current report
Results of operations
|
Feb 3, 2011 | Feb 3, 2011 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2010 | Nov 4, 2010 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Sep 17, 2010 | Sep 13, 2010 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2010 | Aug 5, 2010 |
| 8-K |
Current report
Results of operations
|
Jun 3, 2010 | Jun 3, 2010 |
| 8-K |
Current report
Material agreement
|
May 6, 2010 | May 1, 2010 |
| 8-K |
Current report
Officer or director change
|
Apr 2, 2010 | Apr 2, 2010 |
| 8-K |
Current report
Results of operations
|
Feb 4, 2010 | Feb 4, 2010 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2009 | Nov 5, 2009 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2009 | Aug 6, 2009 |
| 8-K |
Current report
Results of operations
|
Jun 11, 2009 | Jun 11, 2009 |
| 8-K |
Current report
Unregistered share sale
|
Jun 4, 2009 | Jun 1, 2009 |
| 8-K |
Current report
Material agreement, Agreement ended, Unregistered share sale
|
Feb 27, 2009 | Feb 24, 2009 |
| 8-K |
Current report
Results of operations
|
Feb 12, 2009 | Feb 12, 2009 |
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
- Surgical & Medical Instruments & Apparatus (SIC 3841)
- Listed as
- SNOA (Nasdaq)
- Fiscal year ends
- March 31
- Incorporated in
- DE
- Headquarters
- Boulder, CO
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1367083
- Former names
- Oculus Innovative Sciences, Inc. (until Dec 2, 2016)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.