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Cook William L. III

Disclosed activity across 1 company

Tapewire entity
27202
SEC CIK
0002096995

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Strata Critical Medical, Inc.SRTA · Entity 5512DirectorJuly 30, 2026August 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.

Strata Critical Medical, Inc.

Report date July 30, 2026 · Filed August 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A common stock, $0.0001 par value per shareSEC Table I · non-derivativeDirect97,671 Reported balance After 2026-07-30 transaction · row 1
1 source row

Row 1 · 2026-07-30 · Grant · Acquired 44,438 · Balance 97,671

F1: Represents a grant of Restricted Stock Units ("RSUs"), which will be settled in shares of the Issuer's common stock upon vesting. 100% of the RSUs will become vested on the date of the Issuer's 2027 Annual Meeting of Stockholders.

Filing footnotes · ownership attribution and instrument terms

F1: Represents a grant of Restricted Stock Units ("RSUs"), which will be settled in shares of the Issuer's common stock upon vesting. 100% of the RSUs will become vested on the date of the Issuer's 2027 Annual Meeting of Stockholders.

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
July 30, 2026 Filed Aug 3, 2026 20:07 UTC Strata Critical Medical, Inc. SRTA · Entity 5512 GrantClass A common stock, $0.0001 par value per share 44,438 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-051826 · wk-form4_1785787640.xml · nonDerivative · entry 1

Cook William L. III · CIK 0002096995 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,671

F1 · shares: Represents a grant of Restricted Stock Units ("RSUs"), which will be settled in shares of the Issuer's common stock upon vesting. 100% of the RSUs will become vested on the date of the Issuer's 2027 Annual Meeting of Stockholders.

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December 02, 2025 Filed Dec 4, 2025 21:21 UTC Strata Critical Medical, Inc. SRTA · Entity 5512 GrantClass A common stock, $0.0001 par value per share 33,157 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-055370 · wk-form4_1764883275.xml · nonDerivative · entry 2

Cook William L. III · CIK 0002096995 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,233

F2 · shares: Represents a grant of Restricted Stock Units ("RSUs"), which will be settled in shares of the Issuer's common stock upon vesting. 100% of the RSUs will become vested on the date of the Issuer's 2027 Annual Meeting of Stockholders.

Read SEC document
December 02, 2025 Filed Dec 4, 2025 21:21 UTC Strata Critical Medical, Inc. SRTA · Entity 5512 GrantClass A common stock, $0.0001 par value per share 20,076 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-055370 · wk-form4_1764883275.xml · nonDerivative · entry 1

Cook William L. III · CIK 0002096995 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,076

F1 · shares: Represents a grant of Restricted Stock Units ("RSUs"), which will be settled in shares of the Issuer's common stock upon vesting. 100% of the RSUs will become vested on the date of the Issuer's 2026 Annual Meeting of Stockholders.

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.