Twin Disc Inc SEC filings TWIN
Twin Disc Inc has 1,000 filings in SEC EDGAR's recent list, going back to Jan 24, 2007. Its latest annual report, Form ARS, was filed on Sep 14, 2026 for the period ended Jun 30, 2026. The latest quarterly report (Form 10-Q) was filed on Nov 4, 2026, covering the quarter ended Sep 25, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (regulation fd disclosure). The company's fiscal year ends on June 30.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Regulation FD disclosure
|
Nov 4, 2026 | Nov 4, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 4, 2026 | Nov 4, 2026 |
| 10-Q | Quarterly report | Nov 4, 2026 | Sep 25, 2026 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Nov 2, 2026 | Oct 29, 2026 |
| 4 | Insider transaction | Oct 30, 2026 | Oct 29, 2026 |
| 4 | Insider transaction | Oct 30, 2026 | Oct 29, 2026 |
| 4 | Insider transaction | Oct 30, 2026 | Oct 29, 2026 |
| 4 | Insider transaction | Oct 30, 2026 | Oct 29, 2026 |
| 4 | Insider transaction | Oct 30, 2026 | Oct 29, 2026 |
| 4 | Insider transaction | Oct 30, 2026 | Oct 29, 2026 |
| S-8 | Employee stock plan registration | Oct 29, 2026 | — |
| 8-K |
Current report
Bylaw or fiscal year change, Other events
|
Oct 29, 2026 | Oct 29, 2026 |
| DEFR14A | Form defr14a | Sep 18, 2026 | — |
| ARS | Annual report to shareholders | Sep 14, 2026 | Jun 30, 2026 |
| DEFA14A | Additional proxy material | Sep 14, 2026 | — |
| DEF 14A | Proxy statement | Sep 14, 2026 | Oct 29, 2026 |
| 4 | Insider transaction | Sep 8, 2026 | Sep 4, 2026 |
| 10-K | Annual report | Sep 4, 2026 | Jun 30, 2026 |
| 4 | Insider transaction | Sep 4, 2026 | Sep 3, 2026 |
| 144 | Notice of proposed sale | Aug 26, 2026 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 25, 2026 | Aug 25, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 20, 2026 | Aug 20, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 20, 2026 | Aug 20, 2026 |
| 8-K |
Current report
Officer or director change
|
Aug 11, 2026 | Aug 5, 2026 |
| 4 | Insider transaction | Aug 7, 2026 | Aug 5, 2026 |
| 4 | Insider transaction | Aug 7, 2026 | Aug 5, 2026 |
| 4 | Insider transaction | Aug 4, 2026 | Aug 3, 2026 |
| 4 | Insider transaction | Aug 4, 2026 | Aug 3, 2026 |
| S-8 POS | Form s-8 pos | Aug 4, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Jul 30, 2026 | — |
| 8-K |
Current report
Material agreement, New debt
|
Jul 6, 2026 | Jun 30, 2026 |
| 4 | Insider transaction | Jun 8, 2026 | Jun 5, 2026 |
| 144 | Notice of proposed sale | Jun 5, 2026 | — |
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2026 | — |
| 10-Q | Quarterly report | May 6, 2026 | Mar 27, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
May 6, 2026 | May 6, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 6, 2026 | May 6, 2026 |
| 4 | Insider transaction | May 1, 2026 | May 1, 2026 |
| 4 | Insider transaction | May 1, 2026 | May 1, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 5, 2026 |
| 4 | Insider transaction | Mar 5, 2026 | Mar 4, 2026 |
| 4 | Insider transaction | Feb 27, 2026 | Feb 27, 2026 |
| 4 | Insider transaction | Feb 26, 2026 | Feb 26, 2026 |
| 4 | Insider transaction | Feb 25, 2026 | Feb 25, 2026 |
| 4 | Insider transaction | Feb 25, 2026 | Feb 25, 2026 |
| 4 | Insider transaction | Feb 18, 2026 | Feb 18, 2026 |
| 4 | Insider transaction | Feb 17, 2026 | Feb 17, 2026 |
| 4 | Insider transaction | Feb 13, 2026 | Feb 13, 2026 |
| 4 | Insider transaction | Feb 12, 2026 | Feb 12, 2026 |
| 4 | Insider transaction | Feb 11, 2026 | Feb 11, 2026 |
| 4 | Insider transaction | Feb 11, 2026 | Feb 11, 2026 |
| 4 | Insider transaction | Feb 11, 2026 | Feb 10, 2026 |
| 144 | Notice of proposed sale | Feb 10, 2026 | — |
| 144 | Notice of proposed sale | Feb 10, 2026 | — |
| 144 | Notice of proposed sale | Feb 10, 2026 | — |
| 10-Q | Quarterly report | Feb 4, 2026 | Dec 26, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 4, 2026 | Feb 4, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 4, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 3, 2026 | Feb 2, 2026 |
| 4 | Insider transaction | Feb 3, 2026 | Feb 2, 2026 |
| 4 | Insider transaction | Dec 11, 2025 | Dec 9, 2025 |
| 4 | Insider transaction | Dec 8, 2025 | Dec 5, 2025 |
| 4 | Insider transaction | Dec 5, 2025 | Dec 5, 2025 |
| 4 | Insider transaction | Nov 14, 2025 | Nov 12, 2025 |
| 4 | Insider transaction | Nov 12, 2025 | Nov 10, 2025 |
| 4 | Insider transaction | Nov 12, 2025 | Nov 10, 2025 |
| 144 | Notice of proposed sale | Nov 7, 2025 | — |
| 144 | Notice of proposed sale | Nov 7, 2025 | — |
| 10-Q | Quarterly report | Nov 5, 2025 | Sep 26, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 5, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 5, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Nov 4, 2025 | Oct 30, 2025 |
| 4 | Insider transaction | Nov 3, 2025 | Oct 30, 2025 |
| 4 | Insider transaction | Nov 3, 2025 | Oct 30, 2025 |
| 4 | Insider transaction | Nov 3, 2025 | Oct 30, 2025 |
| 4 | Insider transaction | Nov 3, 2025 | Oct 30, 2025 |
| 4 | Insider transaction | Nov 3, 2025 | Oct 30, 2025 |
| 4 | Insider transaction | Nov 3, 2025 | Oct 30, 2025 |
| ARS | Annual report to shareholders | Sep 15, 2025 | Jun 30, 2025 |
| DEFA14A | Additional proxy material | Sep 15, 2025 | — |
| DEF 14A | Proxy statement | Sep 15, 2025 | Oct 30, 2025 |
| 4 | Insider transaction | Sep 10, 2025 | Sep 8, 2025 |
| 144 | Notice of proposed sale | Sep 10, 2025 | — |
| 4 | Insider transaction | Sep 10, 2025 | Sep 8, 2025 |
| 10-K | Annual report | Sep 5, 2025 | Jun 30, 2025 |
| 144 | Notice of proposed sale | Sep 4, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 26, 2025 | Aug 26, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 21, 2025 | Aug 21, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 21, 2025 | Aug 21, 2025 |
| 4/A | Form 4/a | Aug 13, 2025 | Aug 4, 2024 |
| 4/A | Form 4/a | Aug 13, 2025 | Aug 4, 2024 |
| 8-K |
Current report
Officer or director change
|
Aug 12, 2025 | Aug 6, 2025 |
| 4 | Insider transaction | Aug 8, 2025 | Aug 3, 2025 |
| 4 | Insider transaction | Aug 8, 2025 | Aug 6, 2025 |
| 4 | Insider transaction | Aug 8, 2025 | Aug 3, 2025 |
| 4 | Insider transaction | Aug 8, 2025 | Aug 6, 2025 |
| 4 | Insider transaction | Aug 1, 2025 | Aug 1, 2025 |
| 4 | Insider transaction | Aug 1, 2025 | Aug 1, 2025 |
| SD | Specialized disclosure (conflict minerals) | Jun 13, 2025 | — |
| 10-Q | Quarterly report | May 7, 2025 | Mar 28, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
May 7, 2025 | May 7, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 7, 2025 | May 7, 2025 |
| 4 | Insider transaction | Mar 11, 2025 | Mar 10, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 18, 2025 | — |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure, Other events
|
Feb 18, 2025 | Feb 14, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 10, 2025 | — |
| 10-Q | Quarterly report | Feb 5, 2025 | Dec 27, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 5, 2025 | Feb 5, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 5, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 3, 2025 | Feb 1, 2025 |
| 4 | Insider transaction | Feb 3, 2025 | Feb 1, 2025 |
| 10-Q | Quarterly report | Nov 6, 2024 | Sep 27, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 6, 2024 | Nov 6, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 6, 2024 | Nov 6, 2024 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Nov 6, 2024 | Oct 31, 2024 |
| 4 | Insider transaction | Nov 4, 2024 | Oct 31, 2024 |
| 4 | Insider transaction | Nov 4, 2024 | Oct 31, 2024 |
| 4 | Insider transaction | Nov 4, 2024 | Oct 31, 2024 |
| 4 | Insider transaction | Nov 4, 2024 | Oct 31, 2024 |
| 4 | Insider transaction | Nov 4, 2024 | Oct 31, 2024 |
| 4 | Insider transaction | Nov 4, 2024 | Oct 31, 2024 |
| S-8 | Employee stock plan registration | Oct 31, 2024 | — |
| DEFR14A | Form defr14a | Sep 18, 2024 | — |
| DEF 14A | Proxy statement | Sep 13, 2024 | Oct 31, 2024 |
| ARS | Annual report to shareholders | Sep 6, 2024 | Jun 30, 2024 |
| 10-K | Annual report | Sep 6, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 15, 2024 | Aug 15, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 15, 2024 | Aug 15, 2024 |
| 4 | Insider transaction | Aug 6, 2024 | Aug 4, 2024 |
| 4 | Insider transaction | Aug 6, 2024 | Aug 4, 2024 |
| 8-K |
Current report
Officer or director change
|
Aug 6, 2024 | Jul 31, 2024 |
| 4 | Insider transaction | Aug 2, 2024 | Jul 31, 2024 |
| 4 | Insider transaction | Aug 2, 2024 | Aug 1, 2024 |
| 4 | Insider transaction | Aug 2, 2024 | Aug 1, 2024 |
| 4 | Insider transaction | Aug 2, 2024 | Jul 31, 2024 |
| SC 13G | Ownership over 5% (passive) | Jun 26, 2024 | — |
| 8-K |
Current report
Other events
|
May 31, 2024 | May 31, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2024 | — |
| 4 | Insider transaction | May 24, 2024 | May 22, 2024 |
| 144 | Notice of proposed sale | May 21, 2024 | — |
| 10-Q | Quarterly report | May 8, 2024 | Mar 29, 2024 |
| 4 | Insider transaction | May 2, 2024 | May 1, 2024 |
| 4 | Insider transaction | May 2, 2024 | May 1, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 30, 2024 | Apr 30, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 30, 2024 | Apr 30, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Apr 22, 2024 | — |
| 8-K |
Current report
Material agreement
|
Apr 2, 2024 | Apr 1, 2024 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Mar 6, 2024 | Mar 5, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2024 | — |
| 10-Q | Quarterly report | Feb 7, 2024 | Dec 29, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 7, 2024 | Feb 7, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 7, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 5, 2024 | Feb 1, 2024 |
| 4 | Insider transaction | Feb 5, 2024 | Feb 1, 2024 |
| 10-Q | Quarterly report | Nov 8, 2023 | Sep 29, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 2, 2023 | Nov 2, 2023 |
| 4 | Insider transaction | Nov 1, 2023 | Nov 1, 2023 |
| 4 | Insider transaction | Nov 1, 2023 | Nov 1, 2023 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Nov 1, 2023 | Oct 26, 2023 |
| 4 | Insider transaction | Oct 30, 2023 | Oct 26, 2023 |
| 4 | Insider transaction | Oct 30, 2023 | Oct 26, 2023 |
| 4 | Insider transaction | Oct 30, 2023 | Oct 26, 2023 |
| 4 | Insider transaction | Oct 30, 2023 | Oct 26, 2023 |
| 4 | Insider transaction | Oct 30, 2023 | Oct 26, 2023 |
| 4 | Insider transaction | Oct 30, 2023 | Oct 26, 2023 |
| DEF 14A | Proxy statement | Sep 8, 2023 | Oct 26, 2023 |
| ARS | Annual report to shareholders | Sep 8, 2023 | Jun 30, 2023 |
| 10-K | Annual report | Sep 8, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 16, 2023 | Aug 16, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 16, 2023 | Aug 16, 2023 |
| 8-K |
Current report
Officer or director change
|
Aug 9, 2023 | Aug 3, 2023 |
| 4 | Insider transaction | Aug 8, 2023 | Aug 6, 2023 |
| 4 | Insider transaction | Aug 8, 2023 | Aug 1, 2023 |
| 4 | Insider transaction | Aug 8, 2023 | Aug 1, 2023 |
| 4 | Insider transaction | Aug 8, 2023 | Aug 6, 2023 |
| 4 | Insider transaction | Aug 4, 2023 | Aug 3, 2023 |
| 4 | Insider transaction | Aug 4, 2023 | Aug 3, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 14, 2023 | Jun 14, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2023 | — |
| 10-Q | Quarterly report | May 10, 2023 | Mar 31, 2023 |
| 4 | Insider transaction | May 1, 2023 | May 1, 2023 |
| 4 | Insider transaction | May 1, 2023 | May 1, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | May 1, 2023 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 28, 2023 | Apr 28, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 28, 2023 | Apr 28, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 23, 2023 | Feb 23, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2023 | — |
| 10-Q | Quarterly report | Feb 8, 2023 | Dec 30, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 6, 2023 | — |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 3, 2023 | Feb 3, 2023 |
| 4 | Insider transaction | Feb 2, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 2, 2023 | Feb 1, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 10, 2022 | Nov 10, 2022 |
| 10-Q | Quarterly report | Nov 9, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 4, 2022 | Nov 4, 2022 |
| 4 | Insider transaction | Nov 2, 2022 | Oct 31, 2022 |
| 4 | Insider transaction | Nov 2, 2022 | Oct 31, 2022 |
| 4 | Insider transaction | Nov 1, 2022 | Nov 1, 2022 |
| 4 | Insider transaction | Nov 1, 2022 | Nov 1, 2022 |
| 4 | Insider transaction | Nov 1, 2022 | Oct 27, 2022 |
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
- General Industrial Machinery & Equipment (SIC 3560)
- Listed as
- TWIN (Nasdaq)
- Fiscal year ends
- June 30
- Incorporated in
- WI
- Headquarters
- Racine, WI
- SEC filer status
- Accelerated filer, Smaller reporting company
- SEC CIK
- 100378
Other General Industrial Machinery & Equipment companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.