ARVINAS, INC. — Director's Dealing 2025

Nov 7, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ARVINAS, INC. (ARVN)
CIK: 0001655759
Period of Report: 2025-11-07

Reporting Person: Loomis David K (Chief Accounting Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-11-07	Common Stock	S	230	$9.89	Disposed	31697	Direct

Footnotes

F1: This sale was made automatically by the Issuer to cover tax withholding obligations in connection with the vesting and settlement of 25% of the reporting person's restricted stock units (RSUs) granted on December 13, 2022.

F2: Includes an aggregate of 1,239 shares of common stock of the issuer previously purchased under and in accordance with the 2018 Employee Stock Purchase Plan of the issuer in transactions exempt under Rule 16b-3.