SANUWAVE Health, Inc. SEC filings SNWV
SANUWAVE Health, Inc. has 751 filings in SEC EDGAR's recent list, going back to Dec 18, 2007. Its latest annual report, Form ARS, was filed on Apr 29, 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 28, 2026 (material agreement). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Material agreement
|
Oct 28, 2026 | Oct 28, 2026 |
| 8-K |
Current report
Listing notice
|
Sep 25, 2026 | Sep 23, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2026 | Aug 6, 2026 |
| 10-Q | Quarterly report | Aug 6, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 13, 2026 | Jul 13, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 16, 2026 | Jun 16, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jun 15, 2026 | Jun 11, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2026 | — |
| 8-K |
Current report
Results of operations
|
May 12, 2026 | May 12, 2026 |
| 10-Q | Quarterly report | May 12, 2026 | Mar 31, 2026 |
| ARS | Annual report to shareholders | Apr 29, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 29, 2026 | — |
| DEF 14A | Proxy statement | Apr 29, 2026 | Jun 11, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 16, 2026 | Apr 16, 2026 |
| 8-K |
Current report
Results of operations
|
Mar 26, 2026 | Mar 26, 2026 |
| 10-K | Annual report | Mar 26, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Restatement
|
Mar 13, 2026 | Mar 13, 2026 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Jan 15, 2026 | Aug 19, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2025 | Nov 7, 2025 |
| 10-Q | Quarterly report | Nov 6, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 30, 2025 | Oct 24, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 1, 2025 | Sep 25, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Regulation FD disclosure
|
Sep 26, 2025 | Sep 25, 2025 |
| S-8 | Employee stock plan registration | Aug 22, 2025 | — |
| 8-K |
Current report
Other events
|
Aug 21, 2025 | Aug 21, 2025 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Aug 20, 2025 | Aug 19, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2025 | Aug 8, 2025 |
| 10-Q | Quarterly report | Aug 7, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Officer or director change
|
Jul 31, 2025 | Jul 28, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 14, 2025 | Jul 14, 2025 |
| ARS | Annual report to shareholders | Jul 10, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Jul 10, 2025 | — |
| DEF 14A | Proxy statement | Jul 10, 2025 | Aug 19, 2025 |
| 8-K |
Current report
Other events
|
Jun 26, 2025 | Jun 26, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 3, 2025 | May 30, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2025 | — |
| 8-K |
Current report
Officer or director change
|
May 29, 2025 | May 26, 2025 |
| 8-K/A |
Amended current report
Auditor change
|
May 21, 2025 | May 12, 2025 |
| 8-K |
Current report
Auditor change
|
May 15, 2025 | May 12, 2025 |
| 8-K |
Current report
Results of operations
|
May 9, 2025 | May 9, 2025 |
| 10-Q | Quarterly report | May 8, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Auditor change
|
Apr 14, 2025 | Apr 10, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 8, 2025 | Apr 8, 2025 |
| 8-K |
Current report
Material agreement
|
Mar 31, 2025 | Mar 27, 2025 |
| 8-K |
Current report
Results of operations
|
Mar 21, 2025 | Mar 21, 2025 |
| 10-K | Annual report | Mar 20, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Bylaw or fiscal year change, Regulation FD disclosure, Other events
|
Mar 7, 2025 | Mar 3, 2025 |
| CERT | Filing | Mar 6, 2025 | — |
| 8-A12B | Filing | Mar 6, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Jan 15, 2025 | Jan 13, 2025 |
| 8-K |
Current report
Results of operations
|
Jan 14, 2025 | Jan 13, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jan 10, 2025 | Jan 3, 2025 |
| EFFECT | Filing | Dec 19, 2024 | — |
| CORRESP | Letter to the SEC | Dec 17, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 16, 2024 | — |
| S-1 | Registration statement | Dec 3, 2024 | — |
| 8-K |
Current report
Officer or director change
|
Nov 13, 2024 | Nov 12, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2024 | Nov 8, 2024 |
| 10-Q | Quarterly report | Nov 7, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Officer or director change
|
Oct 25, 2024 | Oct 22, 2024 |
| S-8 POS | Filing | Oct 18, 2024 | — |
| S-8 | Employee stock plan registration | Oct 18, 2024 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Change to shareholder rights, Bylaw or fiscal year change, Regulation FD disclosure
|
Oct 18, 2024 | Oct 15, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 13, 2024 | Aug 13, 2024 |
| 10-Q | Quarterly report | Aug 12, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Aug 9, 2024 | Aug 7, 2024 |
| DEF 14A | Proxy statement | Jul 18, 2024 | Jul 18, 2024 |
| 8-K |
Current report
Material agreement
|
Jul 17, 2024 | Jul 15, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 10, 2024 | Jul 10, 2024 |
| PRE 14A | Preliminary proxy statement | Jul 8, 2024 | Jul 8, 2024 |
| D | Filing | Jul 2, 2024 | — |
| 8-K |
Current report
Agreement ended, Regulation FD disclosure
|
Jun 26, 2024 | Jun 25, 2024 |
| 425 | Filing | Jun 21, 2024 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jun 21, 2024 | Jun 18, 2024 |
| 425 | Filing | Jun 4, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jun 4, 2024 | Jun 3, 2024 |
| 425 | Filing | Jun 3, 2024 | — |
| 8-K |
Current report
Material agreement
|
Jun 3, 2024 | May 28, 2024 |
| 8-K |
Current report
Results of operations
|
May 10, 2024 | May 10, 2024 |
| 10-Q | Quarterly report | May 9, 2024 | Mar 31, 2024 |
| 425 | Filing | Apr 26, 2024 | — |
| 8-K |
Current report
Material agreement
|
Apr 26, 2024 | Apr 25, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 10, 2024 | Apr 10, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Apr 1, 2024 | Mar 28, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 22, 2024 | Mar 22, 2024 |
| 10-K | Annual report | Mar 21, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Material agreement, Other events
|
Mar 7, 2024 | Mar 6, 2024 |
| 425 | Filing | Feb 28, 2024 | — |
| 8-K |
Current report
Material agreement
|
Feb 28, 2024 | Feb 27, 2024 |
| 425 | Filing | Feb 23, 2024 | — |
| 425 | Filing | Feb 21, 2024 | — |
| 8-K |
Current report
Shareholder vote results
|
Feb 21, 2024 | Feb 21, 2024 |
| D | Filing | Feb 5, 2024 | — |
| 425 | Filing | Jan 25, 2024 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jan 25, 2024 | Jan 21, 2024 |
| 425 | Filing | Jan 22, 2024 | — |
| DEFM14A | Filing | Jan 22, 2024 | — |
| PREM14A | Filing | Jan 12, 2024 | Feb 21, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 10, 2024 | Jan 10, 2024 |
| D | Filing | Jan 5, 2024 | — |
| 425 | Filing | Jan 3, 2024 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jan 3, 2024 | Dec 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 13, 2023 | Nov 10, 2023 |
| 10-Q | Quarterly report | Nov 9, 2023 | Sep 30, 2023 |
| 425 | Filing | Oct 12, 2023 | — |
| 8-K |
Current report
Results of operations
|
Oct 10, 2023 | Oct 10, 2023 |
| EFFECT | Filing | Sep 29, 2023 | — |
| CORRESP | Letter to the SEC | Sep 29, 2023 | — |
| S-1/A | Amended registration statement | Sep 29, 2023 | — |
| 425 | Filing | Sep 25, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 25, 2023 | Sep 25, 2023 |
| 425 | Filing | Aug 24, 2023 | — |
| 425 | Filing | Aug 23, 2023 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Aug 23, 2023 | Aug 23, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 11, 2023 | Aug 11, 2023 |
| 10-Q | Quarterly report | Aug 10, 2023 | Jun 30, 2023 |
| D | Filing | Aug 7, 2023 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 31, 2023 | Jul 31, 2023 |
| CORRESP | Letter to the SEC | Jul 26, 2023 | — |
| 8-K |
Current report
Material agreement, New debt, Listing notice
|
Jul 26, 2023 | Jul 21, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 19, 2023 | Jul 17, 2023 |
| UPLOAD | Letter from the SEC | Jul 12, 2023 | — |
| S-1 | Registration statement | Jun 30, 2023 | — |
| 8-K |
Current report
Material agreement, New debt, Officer or director change
|
Jun 29, 2023 | Jun 23, 2023 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
May 30, 2023 | May 23, 2023 |
| D | Filing | May 16, 2023 | — |
| 8-K |
Current report
Results of operations
|
May 12, 2023 | May 12, 2023 |
| 10-Q | Quarterly report | May 11, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
Apr 3, 2023 | Apr 3, 2023 |
| 10-K | Annual report | Mar 31, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Restatement
|
Mar 31, 2023 | Mar 28, 2023 |
| EFFECT | Filing | Feb 1, 2023 | — |
| CORRESP | Letter to the SEC | Jan 31, 2023 | — |
| CORRESP | Letter to the SEC | Jan 31, 2023 | — |
| S-1/A | Amended registration statement | Jan 31, 2023 | — |
| D | Filing | Dec 27, 2022 | — |
| 8-K |
Current report
Shareholder vote results
|
Dec 22, 2022 | Dec 19, 2022 |
| S-1/A | Amended registration statement | Dec 22, 2022 | — |
| DEF 14A | Proxy statement | Nov 18, 2022 | Nov 18, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 15, 2022 | Nov 14, 2022 |
| 10-Q | Quarterly report | Nov 14, 2022 | Sep 30, 2022 |
| PRE 14A | Preliminary proxy statement | Nov 7, 2022 | Nov 7, 2022 |
| UPLOAD | Letter from the SEC | Oct 17, 2022 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 13, 2022 | Oct 13, 2022 |
| S-1 | Registration statement | Oct 4, 2022 | — |
| D | Filing | Aug 19, 2022 | — |
| 8-K |
Current report
Officer or director change
|
Aug 19, 2022 | Aug 16, 2022 |
| 10-Q | Quarterly report | Aug 12, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Unregistered share sale, Officer or director change, Regulation FD disclosure
|
Aug 8, 2022 | Aug 5, 2022 |
| RW | Filing | Jul 28, 2022 | — |
| 8-K |
Current report
Material agreement
|
Jul 7, 2022 | Jun 30, 2022 |
| 10-Q | Quarterly report | May 26, 2022 | Mar 31, 2022 |
| NT 10-Q | Filing | May 16, 2022 | Mar 31, 2022 |
| 10-K | Annual report | May 13, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Apr 15, 2022 | Apr 10, 2022 |
| NT 10-K/A | Filing | Apr 4, 2022 | Dec 31, 2021 |
| NT 10-K | Filing | Mar 31, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Mar 2, 2022 | Feb 24, 2022 |
| 10-Q | Quarterly report | Feb 28, 2022 | Sep 30, 2021 |
| 8-K |
Current report
Material agreement
|
Feb 24, 2022 | Feb 17, 2022 |
| 10-Q | Quarterly report | Jan 14, 2022 | Jun 30, 2021 |
| 10-Q | Quarterly report | Dec 13, 2021 | Mar 31, 2021 |
| NT 10-Q | Filing | Nov 15, 2021 | Sep 30, 2021 |
| 10-K | Annual report | Oct 21, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Officer or director change
|
Oct 1, 2021 | Sep 28, 2021 |
| 8-K |
Current report
Listing notice
|
Sep 28, 2021 | Sep 28, 2021 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Sep 14, 2021 | Sep 7, 2021 |
| NT 10-Q | Filing | Aug 16, 2021 | Jun 30, 2021 |
| 10-Q/A | Amended quarterly report | Jul 1, 2021 | Sep 30, 2020 |
| 8-K |
Current report
Officer or director change
|
Jul 1, 2021 | Jun 27, 2021 |
| 8-K |
Current report
Officer or director change
|
Jun 7, 2021 | Jun 3, 2021 |
| NT 10-Q | Filing | May 17, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
|
Apr 27, 2021 | Apr 20, 2021 |
| NT 10-K | Filing | Mar 31, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Restatement
|
Feb 18, 2021 | Feb 12, 2021 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
Jan 5, 2021 | Dec 30, 2020 |
| 8-K/A | Amended current report | Dec 30, 2020 | Aug 6, 2020 |
| UPLOAD | Letter from the SEC | Dec 18, 2020 | — |
| DEF 14A | Proxy statement | Dec 14, 2020 | Dec 30, 2020 |
| PRE 14A | Preliminary proxy statement | Dec 8, 2020 | Dec 8, 2020 |
| 10-Q | Quarterly report | Nov 23, 2020 | Sep 30, 2020 |
| NT 10-Q | Filing | Nov 17, 2020 | Sep 30, 2020 |
| S-1 | Registration statement | Oct 5, 2020 | — |
| 8-K/A |
Amended current report
Material agreement, Agreement ended, Acquisition or sale of assets, New debt, Unregistered share sale, Regulation FD disclosure
|
Aug 21, 2020 | Aug 6, 2020 |
| D | Filing | Aug 21, 2020 | — |
| 10-Q | Quarterly report | Aug 14, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Material agreement, Agreement ended, Acquisition or sale of assets, New debt, Unregistered share sale, Regulation FD disclosure
|
Aug 12, 2020 | Aug 6, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 12, 2020 | Aug 12, 2020 |
| 8-K |
Current report
Other events
|
Aug 12, 2020 | Aug 11, 2020 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 7, 2020 | Aug 3, 2020 |
| 8-K |
Current report
Officer or director change
|
Jul 24, 2020 | Jul 23, 2020 |
| DEF 14A | Proxy statement | Jun 26, 2020 | Jul 23, 2020 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jun 11, 2020 | Jun 5, 2020 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jun 10, 2020 | Jun 7, 2020 |
| PRE 14A | Preliminary proxy statement | Jun 9, 2020 | Jul 23, 2020 |
| 8-K |
Current report
Material agreement, New debt
|
Jun 1, 2020 | May 28, 2020 |
| 424B3 | Prospectus | May 27, 2020 | — |
| 424B3 | Prospectus | May 27, 2020 | — |
| 8-K |
Current report
Results of operations
|
May 27, 2020 | May 18, 2020 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Bylaw or fiscal year change
|
May 20, 2020 | May 6, 2020 |
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
- SNWV (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Eden Prairie, MN
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1417663
- Former names
- RUB MUSIC ENTERPRISES, INC. (until Feb 1, 2010)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.