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KOHN BRADLEY D

Disclosed activity across 2 companies

Tapewire entity
696
SEC CIK
0001339198

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
MARTIN MARIETTA MATERIALS INCMLM · Entity 587SVP, General Counsel and SecyFebruary 21, 2025February 25, 2025
WOLFSPEED, INC.WOLF · Entity 619EVP Chief Legal/Global AffairsSeptember 01, 2026September 02, 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.

MARTIN MARIETTA MATERIALS INC

Report date February 21, 2025 · Filed February 25, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect3,625 Reported balance After 2025-02-21 transaction · row 1
1 source row

Row 1 · 2025-02-21 · Grant · Acquired 981 · Balance 3,625

F1: Restricted stock unit award granted under the Martin Marietta Materials, Inc. Amended and Restated Stock-Based Award Plan, which award vests pro rata in equal installments over three years from the date of grant.

Filing footnotes · ownership attribution and instrument terms

F1: Restricted stock unit award granted under the Martin Marietta Materials, Inc. Amended and Restated Stock-Based Award Plan, which award vests pro rata in equal installments over three years from the date of grant.

WOLFSPEED, INC.

Report date September 01, 2026 · Filed September 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
COMMON STOCKSEC Table I · non-derivativeDirect58,764 Reported balance After 2026-09-01 transaction · row 1
1 source row

Row 1 · 2026-09-01 · Grant · Acquired 19,835 · Balance 58,764

F1: 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.

Filing footnotes · ownership attribution and instrument terms

F1: 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.

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
September 01, 2026 Filed Sep 2, 2026 20:36 UTC WOLFSPEED, INC. WOLF · Entity 619 GrantCOMMON STOCK 19,835 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-060143 · wk-form4_1788381380.xml · nonDerivative · entry 1

KOHN BRADLEY D · CIK 0001339198 · EVP Chief Legal/Global Affairs

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,764

F1 · 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.

Read SEC document
July 01, 2026 Filed Jul 2, 2026 20:07 UTC WOLFSPEED, INC. WOLF · Entity 619 GrantCOMMON STOCK 38,775 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-046879 · wk-form4_1783022823.xml · nonDerivative · entry 1

KOHN BRADLEY D · CIK 0001339198 · EVP Chief Legal/Global Affairs

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,929

F1 · shares: Award of restricted stock units ("RSUs"). One-third of such RSUs vest on July 1, 2027, and the remainder vest quarterly in proportional amounts thereafter for the remaining two years of the vesting schedule.

Read SEC document
February 21, 2025 Filed Feb 25, 2025 21:07 UTC MARTIN MARIETTA MATERIALS INC MLM · Entity 587 GrantCommon Stock 981 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-006562 · form4.xml · nonDerivative · entry 1

KOHN BRADLEY D · CIK 0001339198 · SVP, General Counsel and Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,625

F1 · shares: Restricted stock unit award granted under the Martin Marietta Materials, Inc. Amended and Restated Stock-Based Award Plan, which award vests pro rata in equal installments over three years from the date of grant.

Read SEC document

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