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van Issum Gregor

Disclosed activity across 1 company

Tapewire entity
683
SEC CIK
0002085364

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
WOLFSPEED, INC.WOLF · Entity 619CFO & Executive Vice PresidentOctober 01, 2026October 03, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

WOLFSPEED, INC.

Report date October 01, 2026 · Filed October 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
COMMON STOCKSEC Table I · non-derivativeDirect180,873 Reported balance After 2026-10-01 transaction · row 1
1 source row

Row 1 · 2026-10-01 · Tax withholding · Disposed 5,252 · Balance 180,873

F1: Disposition of shares back to the company to satisfy withholding obligations related to stock awards vesting October 1, 2026

Filing footnotes · ownership attribution and instrument terms

F1: Disposition of shares back to the company to satisfy withholding obligations related to stock awards vesting October 1, 2026

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
October 01, 2026 Filed Oct 3, 2026 00:02 UTC WOLFSPEED, INC. WOLF · Entity 619 Tax withholdingCOMMON STOCK 5,252 $31.17 $163,704.84
Disclosure

SEC source: 0001628280-26-064505 · wk-form4_1790971370.xml · nonDerivative · entry 1

van Issum Gregor · CIK 0002085364 · CFO & Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 180,873

F1 · shares: Disposition of shares back to the company to satisfy withholding obligations related to stock awards vesting October 1, 2026

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September 01, 2026 Filed Sep 2, 2026 20:35 UTC WOLFSPEED, INC. WOLF · Entity 619 GrantCOMMON STOCK 33,555 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-060138 · wk-form4_1788381302.xml · nonDerivative · entry 2

van Issum Gregor · CIK 0002085364 · CFO & Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 186,125

F2 · shares: Award of restricted stock units ("RSUs"). One-third of such RSUs vest on September 1, 2027, and the remainder vest quarterly in proportional amounts thereafter for the remaining two years of the vesting schedule.

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September 01, 2026 Filed Sep 2, 2026 20:35 UTC WOLFSPEED, INC. WOLF · Entity 619 Tax withholdingCOMMON STOCK 19,693 $26.31 $518,122.83
Disclosure

SEC source: 0001628280-26-060138 · wk-form4_1788381302.xml · nonDerivative · entry 1

van Issum Gregor · CIK 0002085364 · CFO & Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 152,570

F1 · shares: Disposition of shares back to the company to satisfy withholding obligations related to stock awards vesting September 1, 2026.

Read SEC document
December 08, 2025 Filed Dec 10, 2025 21:01 UTC WOLFSPEED, INC. WOLF · Entity 619 GrantCOMMON STOCK 172,263 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-056293 · wk-form4_1765400482.xml · nonDerivative · entry 1

van Issum Gregor · CIK 0002085364 · CFO & Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 172,263

F1 · shares: Award of restricted stock units ("RSUs"). With respect to 135,997 of the RSUs, one-third of such RSUs vest on September 1, 2026, and the remainder vest quarterly in proportional amounts thereafter for the remaining two years of the vesting schedule. With respect to 36,266 of the RSUs, one-third of such RSUs vest on October 1, 2026, and the remainder vest quarterly in proportional amounts thereafter for the remaining two years of the vesting schedule.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.