Arvinas (ARVN) director Briggs Morrison granted RSUs and stock options

Rhea-AI Filing Summary

ARVINAS, INC. director Briggs Morrison reported equity awards consisting of restricted stock units and stock options. He received 15,527 shares of common stock as RSUs and 22,714 stock options with an exercise price of $8.05 per share. Following the grants, he directly holds 111,548 common shares and 22,714 options. The RSUs and options vest in full on the earlier of June 24, 2027 or immediately before the first annual stockholders’ meeting after the grant date, subject to his continued service with the company.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Morrison Briggs

Role null

Type	Security	Shares	Price	Value
Grant/Award	Stock Option (right to buy)	22,714	$0.00	--
Grant/Award	Common Stock	15,527	$0.00	--

Holdings After Transaction: Stock Option (right to buy) — 22,714 shares (Direct, null); Common Stock — 111,548 shares (Direct, null)

Footnotes (1)

1. The restricted stock units (each, an "RSU") were granted by the Issuer on June 24, 2026 and each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement for no consideration. The RSUs shall vest in full on the earlier of (i) June 24, 2027 or (ii) immediately prior to the first annual meeting of stockholders occurring after the date of grant, subject to the reporting person's continued service with the Issuer on the vesting date. This option award was granted on June 24, 2026. The shares underlying the award shall vest in full on the earlier of (i) June 24, 2027 or (ii) immediately prior to the first annual meeting of stockholders occurring after the date of grant, subject to the reporting person's continued service with the Issuer on the vesting date.

Key Figures

RSU grant: 15,527 shares Stock option grant: 22,714 options Option exercise price: $8.05 per share +4 more

7 metrics

RSU grant 15,527 shares Restricted stock units granted June 24, 2026

Stock option grant 22,714 options Options granted June 24, 2026

Option exercise price $8.05 per share Strike price for 22,714 options

Option expiration June 23, 2036 Expiration date for stock options

Common shares held 111,548 shares Direct holdings after transactions

Options held after grant 22,714 options Direct derivative holdings after transactions

RSU vesting date June 24, 2027 Or earlier, before first annual meeting after grant

Key Terms

restricted stock units, RSU, Stock Option (right to buy), vest in full, +1 more

5 terms

restricted stock units financial

"The restricted stock units (each, an "RSU") were granted by the Issuer on June 24, 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.

RSU financial

"each RSU represents a contingent right to receive one share of the Issuer's common stock"

Restricted stock units (RSUs) are a form of company shares given to employees as part of their compensation, usually with certain restrictions or conditions, such as remaining with the company for a set period. When these restrictions lift, employees receive actual shares that they can sell or hold. For investors, RSUs can impact a company's stock supply and reflect the company's commitment to attracting and retaining talent.

Stock Option (right to buy) financial

"Stock Option (right to buy) ... was granted on June 24, 2026"

vest in full financial

"The RSUs shall vest in full on the earlier of (i) June 24, 2027"

annual meeting of stockholders financial

"immediately prior to the first annual meeting of stockholders occurring after the date of grant"

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 06/26/2026 - 04:23 PM Accepted by SEC EDGAR 06/26/2026 - 04:22 PM Learn about SEC filing dates

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^*

Morrison Briggs

(Last) (First) (Middle)

C/O ARVINAS, INC.

5 SCIENCE PARK, 395 WINCHESTER AVE.

(Street)

NEW HAVEN CONNECTICUT 06511

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
ARVINAS, INC. [ ARVN ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/24/2026

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

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

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

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	06/24/2026		A		15,527(1)	A	$0	111,548	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
Stock Option (right to buy)	$8.05	06/24/2026		A		22,714		(2)	06/23/2036	Common Stock	22,714	$0	22,714	D

Explanation of Responses:

1. The restricted stock units (each, an "RSU") were granted by the Issuer on June 24, 2026 and each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement for no consideration. The RSUs shall vest in full on the earlier of (i) June 24, 2027 or (ii) immediately prior to the first annual meeting of stockholders occurring after the date of grant, subject to the reporting person's continued service with the Issuer on the vesting date.

2. This option award was granted on June 24, 2026. The shares underlying the award shall vest in full on the earlier of (i) June 24, 2027 or (ii) immediately prior to the first annual meeting of stockholders occurring after the date of grant, subject to the reporting person's continued service with the Issuer on the vesting date.

Remarks:

	/s/ Jared Freedberg, as attorney-in-fact for Briggs Morrison	06/26/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transactions did ARVINAS (ARVN) director Briggs Morrison report?

Briggs Morrison reported receiving equity awards in ARVINAS stock. He acquired 15,527 restricted stock units and 22,714 stock options as compensation, all granted on June 24, 2026, with future vesting tied to continued service and the next annual stockholder meeting.

How many ARVINAS (ARVN) shares does Briggs Morrison hold after this Form 4?

After the reported grants, Briggs Morrison directly holds 111,548 ARVINAS common shares. He also holds 22,714 stock options that were granted on June 24, 2026, giving him rights to buy additional shares if the options vest and are exercised.

What are the vesting terms of Briggs Morrison’s ARVINAS (ARVN) RSUs?

The restricted stock units granted to Briggs Morrison vest in full on June 24, 2027, or immediately before the first annual stockholders’ meeting after June 24, 2026, whichever occurs first, provided he continues serving ARVINAS through the vesting date.

What are the key details of Briggs Morrison’s ARVINAS (ARVN) stock options?

Morrison received 22,714 stock options with a strike price of $8.05 per share. These options vest on June 24, 2027, or just before the first annual stockholders’ meeting after the grant date and expire on June 23, 2036, if not exercised.

Is Briggs Morrison’s ARVINAS (ARVN) Form 4 a stock purchase or compensation grant?

The Form 4 reflects compensation-related grants, not an open-market stock purchase. Morrison received restricted stock units and stock options at no cash cost, with vesting based on future service and timing of ARVINAS’ next annual stockholders’ meeting.