ARVINAS, INC. — Director's Dealing 2025

May 13, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ARVINAS, INC. (ARVN)
CIK: 0001655759
Period of Report: 2025-05-09

Reporting Person: Loomis David K (Chief Accounting Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-05-09	Common Stock	A	11825	—	Acquired	30688	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-05-09	Stock Option (right to buy)	$6.61	A	18100	Acquired	2035-05-08	Common Stock (18100)	Direct

Footnotes

F1: The restricted stock units (each, an "RSU") were granted by the issuer on May 9, 2025, pursuant to its 2018 Stock Incentive Plan (the "Plan") and each RSU represents a contingent right to receive one share of the issuer's common stock upon settlement for no consideration. The RSUs will vest over two years: 1/2 of the shares underlying the award shall vest on May 9, 2026, with the remainder of the shares vesting on May 9, 2027, subject to the reporting person's continued service with the Issuer on each vesting date.

F2: The option was granted by the Issuer on May 9, 2025, pursuant to the Plan. The shares underlying the option will vest over two years: 1/2 of the shares underlying the award shall vest on May 9, 2026, with the remainder of the shares vesting on May 9, 2027, subject to the reporting person's continued service with the Issuer on each vesting date.