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person · Reporting owner

PATEL DHAVALKUMAR DHIRAJLAL

Disclosed activity across 1 company

Tapewire entity
18980
SEC CIK
0002115339

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Sana Biotechnology, Inc.SANA · Entity 4870EVP, Chief Scientific OfficerAugust 26, 2026August 27, 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.

Sana Biotechnology, Inc.

Report date August 26, 2026 · Filed August 27, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect183,352 Ending reported balance After 2026-08-27 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-08-26 · Exercise / conversion · Acquired 125,000 · Balance 224,510

Row 2 · 2026-08-27 · Tax withholding · Disposed 41,158 · Balance 183,352

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect250,000 Reported balance After 2026-08-26 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-08-26 · Exercise / conversion · Disposed 125,000 · Balance 250,000

F1: Each restricted stock unit represents a contingent right to receive one share of Sana Biotechology, Inc. ("Sana") common stock.

F2: The award vested as to 25% of the restricted stock units on each of August 26, 2025 and 2026, and the remaining restricted stock units will vest in two equal installments on each of August 26, 2027 and 2028, provided that the reporting person provides continuous service to Sana as an employee, consultant, director or officer of Sana through each such date.

Filing footnotes · ownership attribution and instrument terms

F1: Each restricted stock unit represents a contingent right to receive one share of Sana Biotechology, Inc. ("Sana") common stock.

F2: The award vested as to 25% of the restricted stock units on each of August 26, 2025 and 2026, and the remaining restricted stock units will vest in two equal installments on each of August 26, 2027 and 2028, provided that the reporting person provides continuous service to Sana as an employee, consultant, director or officer of Sana through each such date.

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
August 27, 2026 Filed Aug 27, 2026 20:21 UTC Sana Biotechnology, Inc. SANA · Entity 4870 Tax withholdingCommon Stock 41,158 $4.11 $169,159.38
Disclosure

SEC source: 0002115339-26-000004 · primarydocument.xml · nonDerivative · entry 2

PATEL DHAVALKUMAR DHIRAJLAL · CIK 0002115339 · EVP, Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 183,352

Read SEC document
August 26, 2026 Filed Aug 27, 2026 20:21 UTC Sana Biotechnology, Inc. SANA · Entity 4870 Exercise / conversionRestricted Stock Units · Derivative 125,000 $0.00 $0.00
Disclosure

SEC source: 0002115339-26-000004 · primarydocument.xml · derivative · entry 3

PATEL DHAVALKUMAR DHIRAJLAL · CIK 0002115339 · EVP, Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 250,000

Underlying: Common Stock · 125,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Sana Biotechology, Inc. ("Sana") common stock.

F2 · derivative.exercise_date: The award vested as to 25% of the restricted stock units on each of August 26, 2025 and 2026, and the remaining restricted stock units will vest in two equal installments on each of August 26, 2027 and 2028, provided that the reporting person provides continuous service to Sana as an employee, consultant, director or officer of Sana through each such date.

F2 · derivative.expiration_date: The award vested as to 25% of the restricted stock units on each of August 26, 2025 and 2026, and the remaining restricted stock units will vest in two equal installments on each of August 26, 2027 and 2028, provided that the reporting person provides continuous service to Sana as an employee, consultant, director or officer of Sana through each such date.

Read SEC document
August 26, 2026 Filed Aug 27, 2026 20:21 UTC Sana Biotechnology, Inc. SANA · Entity 4870 Exercise / conversionCommon Stock 125,000 $0.00 $0.00
Disclosure

SEC source: 0002115339-26-000004 · primarydocument.xml · nonDerivative · entry 1

PATEL DHAVALKUMAR DHIRAJLAL · CIK 0002115339 · EVP, Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 224,510

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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.