IVVD insider sale: 39,600 shares from RSU vesting to be sold Aug 18, 2025

Rhea-AI Filing Summary

Invivyd, Inc. (IVVD) filed a Form 144 reporting a proposed sale of 39,600 shares of common stock on 08/18/2025 through Morgan Stanley Smith Barney LLC, with an aggregate market value of $28,001.16. The shares were acquired on 08/15/2025 upon vesting of restricted stock units granted under the Issuer's 2021 Equity Incentive Plan; 99,000 shares were acquired upon vesting and payment was by equity compensation on 08/15/2025. The filing shows 120,142,811 shares outstanding and indicates no reported sales by the seller in the past three months.

Positive

• Full disclosure of planned sale: Form 144 provides broker, share count, market value, and planned sale date.
• Securities originated from RSU vesting: The shares were acquired on 08/15/2025 under the 2021 Equity Incentive Plan, indicating compensation-based acquisition rather than a new purchase.
• No sales in prior three months: The filer reported "Nothing to Report" for securities sold during the past three months, suggesting this is not part of recent frequent selling.

Negative

• None.

Insights

Securities Analyst

TL;DR: Routine insider sale disclosure; shares originated from RSU vesting and will be sold through an institutional broker.

The Form 144 documents a planned sale of 39,600 common shares with an aggregate market value of $28,001.16, executed via Morgan Stanley Smith Barney LLC. The underlying position arose from restricted stock units vesting on 08/15/2025 under the companys 2021 Equity Incentive Plan. No sales by the reporting person were reported in the prior three months, suggesting this is a discrete disposition tied to recent vesting rather than ongoing liquidation.

Corporate Governance Expert

TL;DR: Disclosure aligns with Rule 144 requirements; transaction appears procedural and compliant.

The filer has provided the necessary Rule 144 information: acquisition date, nature of acquisition (equity compensation), broker details, and planned sale date. The representation regarding lack of material nonpublic information is included on the form. This filing fulfills routine insider reporting and transfer mechanics following RSU vesting.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	39600	28001.16	120142811	08/18/2025	Nasdaq

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	08/15/2025	Common Stock acquired upon vesting of restricted stock units granted under the Issuer's 2021 Equity Incentive Plan	Issuer			99000	08/15/2025	Equity Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does Invivyd's (IVVD) Form 144 report?

The Form 144 reports a proposed sale of 39,600 common shares with an aggregate market value of $28,001.16, to be sold on 08/18/2025 via Morgan Stanley Smith Barney LLC.

How were the shares being sold by the IVVD filer acquired?

The shares were acquired on 08/15/2025 upon vesting of restricted stock units granted under Invivyd's 2021 Equity Incentive Plan.

How many Invivyd shares are outstanding according to the filing?

The filing reports 120,142,811 shares outstanding.

Did the filer report any securities sold in the past three months?

No. The Form 144 indicates "Nothing to Report" for securities sold during the past three months.

Which broker will handle the sale reported in IVVD's Form 144?

The broker listed is Morgan Stanley Smith Barney LLC Executive Financial Services located at 1 New York Plaza, New York, NY.