WOLFSPEED, INC. (WOLF)
$25.65-$1.10 (-4.08%) Today
Glenda Dorchak - DirectorWolfspeed Inc is an innovator of wide bandgap semiconductors, focused on silicon carbide materials and devices for power applications. Its product families include silicon carbide materials and power devices. Its products are targeted for various applications in the Automotive domain, including electric vehicles and fast charging, as well as existing and emerging applications in the Industrial & Energy domain such as AI data centers, grid modernization and renewable energy and storage as well as aerospace and defense. The company also use contract manufacturers, some of which include captive lines, for certain products and aspects of product fabrication, assembly and packaging. The company has one reportable segment. Majority of revenue comes from United States followed by Hong Kong.
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Grant or award | 1 | 38,775 | |
| Tax withholding / forfeiture | 2 | 11,546 |
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
24 Form 4 filings on record, the earliest from Nov 8, 2024, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
 Robert A. Feurle - Officer | Tax withholding / forfeiture | COMMON STOCK | 8,247 | $35.10 | $289K | |
| David Todd Emerson - Officer | Tax withholding / forfeiture | COMMON STOCK | 3,299 | $35.10 | $116K | |
 Bradley D. Kohn - Officer | Grant or award | COMMON STOCK | 38,775 | $0.00 | - | |
| Robert A. Feurle - Officer | Tax withholding / forfeiture | COMMON STOCK | 29,307 | $36.76 | $1.08M | |
| CITIGROUP INC | Open-market purchase | Common Stock, $0.00125 par value | 116,002 | $26.12 | $3.03M | |
| CITIGROUP INC | Open-market purchase | Common Stock, $0.00125 par value | 24,773 | $26.67 | $661K | |
| CITIGROUP INC | Open-market purchase | Common Stock, $0.00125 par value | 53,530 | $27.46 | $1.47M | |
| CITIGROUP INC | Open-market sale | Common Stock, $0.00125 par value | 194,423 | $26.18 | $5.09M | |
| CITIGROUP INC | Other | Equity Swap (obligation to sell) | 1 | $0.00 | - | |
| CITIGROUP INC | Other | Equity Swap (obligation to sell) | 1 | $0.00 | - | |
| David Todd Emerson - Officer | Other | COMMON STOCK | 21,300 | - | - | |
| David Todd Emerson - Officer | Other | COMMON STOCK | 178 | - | - | |
| Kevin Speirits - Officer | Tax withholding / forfeiture | COMMON STOCK | 3,493 | $1.52 | $5K | |
| Thomas H. Werner - Director | Grant or award | COMMON STOCK | 22,500 | $0.00 | - | |
| Thomas H. Werner - Officer | Grant or award | COMMON STOCK | 22,500 | $0.00 | - | |
| George Haywood Young III - Director | Grant or award | COMMON STOCK | 18,834 | $0.00 | - | |
 Thomas J. Seifert - Director | Grant or award | COMMON STOCK | 18,834 | $0.00 | - | |
 Duy Loan T. le - Director | Grant or award | COMMON STOCK | 18,834 | $0.00 | - | |
| Marvin Riley - Director | Grant or award | COMMON STOCK | 18,834 | $0.00 | - | |
| Stacy J. Smith - Director | Grant or award | COMMON STOCK | 18,834 | $0.00 | - | |
| Glenda Dorchak - Director | Grant or award | COMMON STOCK | 18,834 | $0.00 | - | |
| John C. Hodge - Director | Grant or award | COMMON STOCK | 18,834 | $0.00 | - | |
| Darren R. Jackson - Director | Grant or award | COMMON STOCK | 18,834 | $0.00 | - | |
| Glenda Dorchak - Director | Open-market purchase | COMMON STOCK | 3,592 | $8.33 | $30K | |
| Darren R. Jackson - Director | Open-market purchase | COMMON STOCK | 36,975 | $6.76 | $250K | |
| Thomas H. Werner - Director | Open-market purchase | COMMON STOCK | 37,500 | $6.53 | $245K | |
| Stacy J. Smith - Director | Open-market purchase | COMMON STOCK | 30,376 | $6.43 | $195K | |
| Duy Loan T. le - Director | Open-market purchase | COMMON STOCK | 10,000 | $6.38 | $64K | |
| Duy Loan T. le - Director | Open-market purchase | COMMON STOCK | 10,000 | $6.30 | $63K | |
| Stacy J. Smith - Director | Grant or award | COMMON STOCK | 2,400 | $8.33 | $20K | |
| John C. Hodge - Director | Grant or award | COMMON STOCK | 1,200 | $8.33 | $10K |
WOLFSPEED, INC. (WOLF) had 3 insider filings in the last 90 days, with the most recent on 2026-07-16. The full record for WOLF runs to 24 Form 4 filings, the earliest from 2024-11-08. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of WOLF were filed in the last 90 days. 9 purchases are on record for this company.
No insider sales of WOLF were filed in the last 90 days. 1 sale is on record for this company.
This page tracks WOLF Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
Create a free InsiderAlpha account and press Watch on this page to add WOLF to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
