Wolfspeed, Inc. SEC filings WOLF
Wolfspeed, Inc. has 1,000 filings in SEC EDGAR's recent list, going back to Oct 19, 2012. Its latest annual report, Form ARS, was filed on Sep 14, 2026 for the period ended Jun 28, 2026. The latest quarterly report (Form 10-Q) was filed on Nov 5, 2026, covering the quarter ended Sep 27, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (results of operations). The company's fiscal year ends on June 29.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-8 | Employee stock plan registration | Nov 5, 2026 | — |
| 10-Q | Quarterly report | Nov 5, 2026 | Sep 27, 2026 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2026 | Nov 4, 2026 |
| 4 | Insider transaction | Oct 29, 2026 | Oct 27, 2026 |
| 4 | Insider transaction | Oct 29, 2026 | Oct 27, 2026 |
| 4 | Insider transaction | Oct 29, 2026 | Oct 27, 2026 |
| 4 | Insider transaction | Oct 29, 2026 | Oct 27, 2026 |
| 4 | Insider transaction | Oct 29, 2026 | Oct 27, 2026 |
| 4 | Insider transaction | Oct 29, 2026 | Oct 27, 2026 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Oct 28, 2026 | Oct 27, 2026 |
| 4 | Insider transaction | Oct 19, 2026 | Oct 15, 2026 |
| 4 | Insider transaction | Oct 19, 2026 | Oct 15, 2026 |
| 4 | Insider transaction | Oct 19, 2026 | Oct 15, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Oct 7, 2026 | Oct 7, 2026 |
| 4 | Insider transaction | Oct 2, 2026 | Oct 1, 2026 |
| 4 | Insider transaction | Oct 2, 2026 | Oct 1, 2026 |
| S-3ASR | Automatic shelf registration | Sep 17, 2026 | — |
| 8-K |
Current report
Other events
|
Sep 16, 2026 | Sep 16, 2026 |
| ARS | Annual report to shareholders | Sep 14, 2026 | Jun 28, 2026 |
| DEFA14A | Additional proxy material | Sep 11, 2026 | — |
| DEF 14A | Proxy statement | Sep 11, 2026 | Oct 27, 2026 |
| 4 | Insider transaction | Sep 2, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Sep 2, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Sep 2, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Sep 2, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Sep 2, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Sep 1, 2026 | Aug 31, 2026 |
| 8-K |
Current report
Officer or director change
|
Aug 25, 2026 | Aug 20, 2026 |
| 10-K | Annual report | Aug 20, 2026 | Jun 28, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 19, 2026 | Aug 19, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 12, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 7, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 7, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 7, 2026 | — |
| 3 | Initial insider ownership | Aug 6, 2026 | Jul 28, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 5, 2026 | — |
| 8-K/A |
Amended current report
Officer or director change
|
Jul 29, 2026 | Jul 28, 2026 |
| 8-K |
Current report
Officer or director change, Other events
|
Jul 29, 2026 | Jul 28, 2026 |
| 4 | Insider transaction | Jul 16, 2026 | Jul 15, 2026 |
| 4 | Insider transaction | Jul 16, 2026 | Jul 15, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 6, 2026 | — |
| 4 | Insider transaction | Jul 2, 2026 | Jul 1, 2026 |
| EFFECT | Filing | Jun 18, 2026 | — |
| 424B3 | Prospectus | Jun 18, 2026 | — |
| CORRESP | Letter to the SEC | Jun 16, 2026 | — |
| UPLOAD | Letter from the SEC | Jun 15, 2026 | — |
| S-1 | Registration statement | Jun 9, 2026 | — |
| 424B3 | Prospectus | Jun 9, 2026 | — |
| 424B3 | Prospectus | Jun 9, 2026 | — |
| 8-K |
Current report
Other events
|
Jun 9, 2026 | Jun 9, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Jun 8, 2026 | — |
| SD | Specialized disclosure (conflict minerals) | May 29, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 20, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 18, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 15, 2026 | — |
| 3 | Initial insider ownership | May 14, 2026 | May 11, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 14, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 11, 2026 | — |
| 424B3 | Prospectus | May 7, 2026 | — |
| 424B3 | Prospectus | May 7, 2026 | — |
| 10-Q | Quarterly report | May 7, 2026 | Mar 29, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 7, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 6, 2026 | — |
| 8-K |
Current report
Results of operations
|
May 5, 2026 | May 5, 2026 |
| 4 | Insider transaction | May 5, 2026 | May 1, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 5, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 1, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Apr 8, 2026 | — |
| 424B3 | Prospectus | Mar 26, 2026 | — |
| 424B3 | Prospectus | Mar 26, 2026 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Mar 26, 2026 | Mar 26, 2026 |
| 424B3 | Prospectus | Mar 19, 2026 | — |
| 424B3 | Prospectus | Mar 19, 2026 | — |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Mar 19, 2026 | Mar 19, 2026 |
| EFFECT | Filing | Mar 18, 2026 | — |
| 424B3 | Prospectus | Mar 18, 2026 | — |
| CORRESP | Letter to the SEC | Mar 17, 2026 | — |
| UPLOAD | Letter from the SEC | Mar 12, 2026 | — |
| S-1 | Registration statement | Mar 9, 2026 | — |
| 424B3 | Prospectus | Mar 9, 2026 | — |
| 8-K |
Current report
Other events
|
Mar 9, 2026 | Mar 9, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 6, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 17, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 13, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 12, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 12, 2026 | — |
| 3 | Initial insider ownership | Feb 9, 2026 | Feb 2, 2026 |
| 424B3 | Prospectus | Feb 6, 2026 | — |
| 10-Q | Quarterly report | Feb 6, 2026 | Dec 28, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 4, 2026 | Feb 4, 2026 |
| 8-K |
Current report
Unregistered share sale, Officer or director change, Other events
|
Jan 30, 2026 | Jan 29, 2026 |
| 8-K |
Current report
Officer or director change
|
Jan 15, 2026 | Jan 14, 2026 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 17, 2025 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 17, 2025 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 17, 2025 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 17, 2025 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 17, 2025 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 17, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Dec 17, 2025 | Dec 16, 2025 |
| EFFECT | Filing | Dec 15, 2025 | — |
| 424B3 | Prospectus | Dec 15, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Dec 15, 2025 | Dec 12, 2025 |
| CORRESP | Letter to the SEC | Dec 12, 2025 | — |
| 4 | Insider transaction | Dec 10, 2025 | Dec 8, 2025 |
| 4 | Insider transaction | Dec 10, 2025 | Dec 8, 2025 |
| 4 | Insider transaction | Dec 10, 2025 | Dec 8, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Dec 5, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 1, 2025 | Dec 1, 2025 |
| S-1 | Registration statement | Nov 14, 2025 | — |
| EFFECT | Filing | Nov 13, 2025 | — |
| 8-K |
Current report
Other events
|
Nov 13, 2025 | Nov 13, 2025 |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| POS AM | Filing | Nov 10, 2025 | — |
| S-8 POS | Filing | Nov 10, 2025 | — |
| S-8 | Employee stock plan registration | Nov 7, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Nov 7, 2025 | — |
| 10-Q | Quarterly report | Nov 7, 2025 | Sep 28, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 6, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 6, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Nov 4, 2025 | — |
| 4 | Insider transaction | Nov 4, 2025 | Oct 30, 2025 |
| 3 | Initial insider ownership | Nov 4, 2025 | Oct 30, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 31, 2025 | — |
| ARS | Annual report to shareholders | Oct 30, 2025 | Jun 29, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2025 | Oct 29, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 27, 2025 | — |
| DEFA14A | Additional proxy material | Oct 23, 2025 | — |
| DEF 14A | Proxy statement | Oct 23, 2025 | Dec 16, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 17, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Oct 16, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Oct 10, 2025 | — |
| 3 | Initial insider ownership | Oct 8, 2025 | Sep 29, 2025 |
| 3 | Initial insider ownership | Oct 7, 2025 | Sep 29, 2025 |
| 3 | Initial insider ownership | Oct 7, 2025 | Sep 29, 2025 |
| 3 | Initial insider ownership | Oct 7, 2025 | Sep 29, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Oct 7, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Oct 7, 2025 | — |
| 3 | Initial insider ownership | Oct 6, 2025 | Sep 29, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Oct 6, 2025 | — |
| 4 | Insider transaction | Oct 1, 2025 | Sep 29, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended, Bankruptcy, New debt, Unregistered share sale, Change to shareholder rights, Change in control, Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
Sep 30, 2025 | Sep 29, 2025 |
| 8-K |
Current report
Other events
|
Sep 29, 2025 | Sep 29, 2025 |
| SEC STAFF ACTION | Filing | Sep 29, 2025 | — |
| 25-NSE | Delisting notice | Sep 29, 2025 | — |
| CERT | Nyse certification | Sep 26, 2025 | — |
| 8-A12B | Filing | Sep 26, 2025 | — |
| T-3/A | Filing | Sep 26, 2025 | — |
| UPLOAD | Letter from the SEC | Sep 25, 2025 | — |
| CORRESP | Letter to the SEC | Sep 25, 2025 | — |
| T-3/A | Filing | Sep 25, 2025 | — |
| 8-K |
Current report
Other events
|
Sep 24, 2025 | Sep 24, 2025 |
| T-3/A | Filing | Sep 23, 2025 | — |
| T-3 | Filing | Sep 22, 2025 | — |
| 8-K |
Current report
Bankruptcy, Regulation FD disclosure
|
Sep 10, 2025 | Sep 8, 2025 |
| 3 | Initial insider ownership | Sep 9, 2025 | Sep 1, 2025 |
| 10-K | Annual report | Aug 26, 2025 | Jun 29, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 25, 2025 | Aug 25, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 1, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 7, 2025 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 7, 2025 | Jul 6, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 2, 2025 | — |
| 8-K |
Current report
Bankruptcy, Regulation FD disclosure
|
Jul 1, 2025 | Jun 30, 2025 |
| 3 | Initial insider ownership | Jun 26, 2025 | Jun 23, 2025 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure, Other events
|
Jun 23, 2025 | Jun 16, 2025 |
| 3 | Initial insider ownership | Jun 4, 2025 | May 30, 2025 |
| SD | Specialized disclosure (conflict minerals) | Jun 2, 2025 | — |
| 8-K |
Current report
Officer or director change
|
May 28, 2025 | May 23, 2025 |
| 3 | Initial insider ownership | May 27, 2025 | May 9, 2025 |
| 3 | Initial insider ownership | May 27, 2025 | May 9, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
May 23, 2025 | May 22, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 13, 2025 | — |
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Company profile
- Industry
- Semiconductors & Related Devices (SIC 3674)
- Listed as
- WOLF (NYSE)
- Fiscal year ends
- June 29
- Incorporated in
- DE
- Headquarters
- Durham, NC
- SEC filer status
- Accelerated filer
- SEC CIK
- 895419
- Former names
- CREE, INC. (until Oct 1, 2021); CREE INC (until Aug 5, 2019); CREE RESEARCH INC /NC/ (until May 11, 1999)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.