IVVD insider reports 50,000-share Invivyd stock purchase

Rhea-AI Filing Summary

Invivyd, Inc. director reports purchase of common stock

A director of Invivyd, Inc. (IVVD) reported buying 50,000 shares of common stock on 11/19/2025. The Form 4 shows a transaction code "P" for a purchase at a price of $2.50 per share. After this transaction, the reporting person beneficially owns 50,000 shares, held directly. An accompanying note explains that these shares were acquired in an underwritten public offering of Invivyd common stock.

Insider Trade Summary

Net Buyer: 50,000 shares ($125,000)

Net Buy 1 txn

Insider MCLAUGHLIN KEVIN F

Role Director

Bought 50,000 shs ($125K)

Type	Security	Shares	Price	Value
Purchase	Common Stock	50,000	$2.50	$125K

Holdings After Transaction: Common Stock — 50,000 shares (Direct)

Footnotes (1)

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Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

MCLAUGHLIN KEVIN F

(Last) (First) (Middle)

C/O INVIVYD, INC.

209 CHURCH STREET

(Street)

NEW HAVEN CT 06510

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Invivyd, Inc. [ IVVD ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
11/19/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	11/19/2025		P		50,000(1)	A	$2.5	50,000	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares of common stock acquired in an underwritten public offering.

	/s/ Jill Andersen attorney-in-fact for Kevin F. McLaughlin	11/20/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did Invivyd (IVVD) report in this Form 4?

A director of Invivyd, Inc. (IVVD) reported purchasing 50,000 shares of the companys common stock in a transaction dated 11/19/2025.

At what price were the Invivyd (IVVD) shares purchased in the reported transaction?

The Form 4 reports that the 50,000 shares of Invivyd common stock were purchased at a price of $2.50 per share.

How many Invivyd (IVVD) shares does the reporting person own after the transaction?

Following the reported transaction, the director beneficially owns 50,000 shares of Invivyd common stock, held in direct ownership.

What does the Form 4 say about how the Invivyd (IVVD) shares were acquired?

The explanation of responses notes that the 50,000 shares represent common stock acquired in an underwritten public offering of Invivyd.

What is the relationship of the reporting person to Invivyd (IVVD)?

The reporting person is identified as a Director of Invivyd, Inc. on the Form 4.

Is the Invivyd (IVVD) Form 4 filed by a single reporting person?

Yes. The filing indicates the Form is filed by one reporting person, rather than by more than one reporting person.