Matthew B. Murphy - Sep 4, 2025 Form 4 Insider Report for Nautilus Biotechnology, Inc. (NAUT)

Role
General Counsel
Signature
/s/ Matthew B. Murphy
Stock symbol
NAUT
Transactions as of
Sep 4, 2025
Transactions value $
$12,858
Form type
4
Date filed
9/5/2025, 06:34 PM
Previous filing
Mar 4, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Murphy Matthew B. General Counsel C/O NAUTILUS BIOTECHNOLOGY, INC., 2701 EASTLAKE AVENUE EAST, SEATTLE /s/ Matthew B. Murphy 2025-09-05 0001865778

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction NAUT Common Stock Purchase $12.9K +20K +36.94% $0.64 74.1K Sep 4, 2025 See Footnote F1
holding NAUT Common Stock 1.25K Sep 4, 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares held by the Murphy Family Trust. The reporting person is the Trustee of the Murphy Family Trust.