Wolfspeed, Inc.
Could not find a ticker for this position, may be a filing error
A maker of silicon carbide and gallium nitride semiconductors, Wolfspeed produces the wafers and power devices—diodes, MOSFETs, and modules—that help electric vehicles, fast chargers, and renewable energy systems move electricity efficiently. Founded in 1987 by North Carolina State University graduates as Cree, Inc., it rebranded as Wolfspeed in 2021, a name that nods to the NC State Wolfpack. In 2025 it filed for Chapter 11 bankruptcy protection to reorganize its debts.
0.250% NOTE maturing 02/15/2028
Bought 194.3K · Sold 194.4K
Granted 181.0K
Granted 317.3K
Granted 160.7K · Bought 38.2K
Granted 50.6K · Sold 23.9K
Granted 24.2K · Bought 47.0K
Granted 172.3K
Granted 126.9K
Granted 5.4K · Bought 20.0K
Granted 24.2K · Bought 20.0K
Granted 29.7K · Bought 39.8K
Granted 18.8K
Granted 5.4K
Granted 32.1K
Granted 24.2K · Bought 3.6K
Granted 24.2K · Bought 1.9K
Granted 31.7K
Granted 31.7K
Granted 31.7K
Granted 31.7K
Granted 31.7K
Granted 31.7K
Granted 20.5K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Citigroup Inc10% owner · 4 transactions | — | 5.37M | — | 194.3K | 194.4K |
| Lowe Gregg APRESIDENT & CEO, Director · 6 transactions | +2.2% | 583.6Kas of Aug 2024 | 181.0K | — | — |
| Feurle Robert A.CEO and Director, Director · 2 transactions | — | 288.0K | 317.3K | — | — |
| Werner Thomas HDirector, Chairman of the Board · 8 transactions | — | 264.5Kas of May 2025 | 160.7K | 38.2K | — |
| Reynolds NeillExecutive Vice President & CFO · 8 transactions | +13.6% | 195.3Kas of Apr 2025 | 50.6K | — | 23.9K |
| Jackson Darren RDirector · 6 transactions | — | 172.4Kas of Dec 2024 | 24.2K | 47.0K | — |
| van Issum GregorCFO & Executive Vice President · 1 transaction | — | 172.3K | 172.3K | — | — |
| Emerson David ToddChief Operating Officer · 3 transactions | -10.5% | 127.1K | 126.9K | — | — |
| Replogle John BDirector · 3 transactions | +18.9% | 96.8Kas of Feb 2024 | 5.4K | 20.0K | — |
| Le Duy Loan TDirector · 4 transactions | +128.8% | 83.9Kas of Dec 2024 | 24.2K | 20.0K | — |
| Smith Stacy JDirector · 8 transactions | +2643.9% | 72.2Kas of Dec 2024 | 29.7K | 39.8K | — |
| Young George Haywood IIIDirector · 1 transaction | — | 68.8Kas of Dec 2024 | 18.8K | — | — |
| Hosein ClydeDirector · 1 transaction | +10.2% | 58.1Kas of Oct 2023 | 5.4K | — | — |
| Hodge John CDirector · 9 transactions | +172.6% | 50.7Kas of May 2025 | 32.1K | — | — |
| Dorchak GlendaDirector · 3 transactions | +286.3% | 37.5Kas of Dec 2024 | 24.2K | 3.6K | — |
| Riley MarvinDirector · 4 transactions | +431.3% | 32.1Kas of Dec 2024 | 24.2K | 1.9K | — |
| Abate AnthonyDirector · 1 transaction | — | 31.7K | 31.7K | — | — |
| Bokan Michael WDirector · 1 transaction | — | 31.7K | 31.7K | — | — |
| Hou Hong QDirector · 1 transaction | — | 31.7K | 31.7K | — | — |
| Jensen Mark EdwinDirector · 1 transaction | — | 31.7K | 31.7K | — | — |
| Musser Eric SDirector · 1 transaction | — | 31.7K | 31.7K | — | — |
| Walsh Paul V JrDirector · 1 transaction | — | 31.7K | 31.7K | — | — |
| Speirits KevinInterim CFO · 1 transaction | — | 29.7Kas of Aug 2025 | — | — | — |
| Seifert Thomas JDirector · 2 transactions | — | 20.5Kas of Feb 2025 | 20.5K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 3 years: +146.4K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.