William E. Duke - 29 Jan 2026 Form 4 Insider Report for Invivyd, Inc. (IVVD)

Role: Chief Financial Officer
Signature: /s/ Jill Andersen attorney-in-fact for William E. Duke
Issuer symbol: IVVD
Transactions as of: 29 Jan 2026
Net transactions value: $0
Form type: 4
Filing time: 30 Jan 2026, 16:20:47 UTC
Previous filing: 19 Aug 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Duke William E.	Chief Financial Officer	C/O INVIVYD, INC., 209 CHURCH STREET, NEW HAVEN	/s/ Jill Andersen attorney-in-fact for William E. Duke	30 Jan 2026	0001636135

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	IVVD	Stock Option (Right to Buy)	Award	$0	+625,000		$0.000000	625,000	29 Jan 2026	Common Stock	625,000	$1.85	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	This option vests over a three-year period, with 1/36th of the shares subject to the option vesting in substantially equal monthly installments measured from one month following the grant date of January 29, 2026, subject to the Reporting Person's continuous service as of each vesting date.