Form 4 Tracker
Nautilus Biotechnology, Inc.
NAUT

9 insider filings · Latest: Jun 2, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jun 2, 2026Jun 4 8:53 PMAH Equity Partners Bio II, L.L.C.10% Owner
Sale
5,000,000$2.35$11.8M971,885(I)

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Mar 4, 2026Mar 4 11:37 PMPatel Sujal MDirector, CEO, President, and Secretary, 10% Owner
Purchase
25,000$2.61$65.2K10,366,721(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Mar 2, 2026Mar 4 10:31 PMAnna MowryCFO and Treasurer
Grant/Award
160,000$2.32160,000(D)

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Mar 2, 2026Mar 4 10:31 PMMallick ParagDirector, Chief Scientist, 10% Owner
Grant/Award
280,000$2.32280,000(D)

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Mar 2, 2026Mar 4 10:31 PMPatel Sujal MDirector, CEO, President, and Secretary, 10% Owner
Grant/Award
650,000$2.32650,000(D)

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Mar 2, 2026Mar 4 10:31 PMSubramanian SankarSenior VP, Product Development
Grant/Award
160,000$2.32160,000(D)

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Mar 2, 2026Mar 4 10:31 PMGwen E WeldChief People Officer
Grant/Award
160,000$2.32160,000(D)

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Mar 2, 2026Mar 4 10:31 PMMatthew B. MurphyGeneral Counsel
Grant/Award
160,000$2.32160,000(D)

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Mar 2, 2026Mar 4 10:31 PMKentaro SuzukiChief Marketing Officer
Grant/Award
160,000$2.32160,000(D)

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