Arvinas insider sells 2,642 shares via RSU settlement

Arvinas, Inc. reports the settlement and planned sale of 2,642 common shares on 06/17/2026 arising from vested restricted stock units through Morgan Stanley Smith Barney LLC on the NASDAQ.

Rhea-AI Filing Summary

Arvinas, Inc. reports the settlement and planned sale of 2,642 common shares on 06/17/2026 arising from vested restricted stock units through Morgan Stanley Smith Barney LLC on the NASDAQ.

Separately, the filing shows an earlier sale by Angela Cacace of 9,657 common shares on 05/11/2026 for $95,965.47. The notice lists the securities type as Common and states the transaction method as Settlement of vested restricted stock units.

Insights

Corporate Governance Analyst

Routine affiliate sale disclosures under Rule 144; no new operational metrics.

The filing documents a 2,642-share settlement sale tied to vested restricted stock units and a prior 9,657-share sale on 05/11/2026. These are compliance disclosures of insider/affiliate transactions, not operational results.

Timing and cash-flow treatment are stated as settlement and a recorded proceeds figure of $95,965.47 for the May sale; subsequent filings would be required for further detail.

Key Figures

Settled shares: 2,642 shares Prior sale shares: 9,657 shares Proceeds: $95,965.47 +1 more

4 metrics

Settled shares 2,642 shares Settlement of vested RSUs on <date>06/17/2026</date>

Prior sale shares 9,657 shares Sale by Angela Cacace on <date>05/11/2026</date>

Proceeds $95,965.47 Proceeds reported for the 05/11/2026 sale

Broker-dealer Morgan Stanley Smith Barney LLC Listed intermediary for the 06/17/2026 transaction

Key Terms

restricted stock units, Form 144, settlement

3 terms

restricted stock units financial

"Settlement of vested restricted stock units on 06/17/2026"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Form 144 regulatory

"Filer Information | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

settlement financial

"Settlement of vested restricted stock units"

Settlement is the process of completing a financial transaction, like buying or selling a stock, by transferring money and ownership between parties. It ensures that both the buyer gets the asset and the seller gets paid, making the deal official. Without settlement, the transaction wouldn't be finalized or legally recognized.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Arvinas (ARVN) disclose in this Form 144?

The filing discloses a settlement sale of 2,642 common shares on 06/17/2026. It also records a prior sale of 9,657 shares on 05/11/2026 with proceeds of $95,965.47.

Who appears as the seller in the May 2026 transaction?

The May transaction lists Angela Cacace as the seller of 9,657 common shares on 05/11/2026. The filing shows reported proceeds of $95,965.47 for that sale.

How were the 2,642 shares on June 17, 2026, generated?

Those shares resulted from the settlement of vested restricted stock units on 06/17/2026. The filing identifies the transaction method as "Settlement of vested restricted stock units."

Which broker handled the securities transactions in the filing?

The filing lists Morgan Stanley Smith Barney LLC at 1 New York Plaza, New York, NY, as the broker/dealer associated with the securities transaction on 06/17/2026 reported to NASDAQ.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/17/2026 - 08:59 AM EDT Learn about SEC filing dates

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	0002026306
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Arvinas Inc
SEC File Number	001-38672
Address of Issuer	395 Winchester Ave 5 Science Park New Haven CONNECTICUT 06511
Phone	475-345-3828
Name of Person for Whose Account the Securities are To Be Sold	Angela Cacace
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	Officer

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	Morgan Stanley Smith Barney LLC 1 New York Plaza New York NY 100004	2642	19603.64	64521198	06/17/2026	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	06/17/2026	Settlement of vested restricted stock units	Arvinas, Inc			2642	06/17/2026	Not applicable

* 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

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Angela Cacace 396 Winchester Ave. 5 Science Park New Haven CT 06511	Common	05/11/2026	9657	95965.47

144: Remarks and Signature

Remarks	The proposed sale reported on this Form 144 will be made automatically to cover withholding taxes following the vesting of previously granted restricted stock units pursuant to a durable sale instruction adopted by Ms. Cacace. The number of shares to be sold and aggregate market value included in this Form 144 are based on the closing price of Arvinas common stock on June 16, 2026. The sale does not represent a discretionary trade.
Date of Notice	06/17/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	02/27/2026
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	/s/ Jared Freedberg, as attorney-in-fact for Angela Cacace
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)