David K. Loomis

CIK: 0001959410

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)7 (70.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (30.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

ARVN

ARVINAS, INC.

Officer

Discretionary Trading P&L

Holdings

Transaction History (10 total)

ARVN
ARVINAS, INC.
May 11, 2026
Sale(S)
Direct
1.9K shares at avg. $9.94$19K
ARVN
ARVINAS, INC.
Feb 26, 2026
Award(A)
Direct
12.4K shares-
ARVN
ARVINAS, INC.
Feb 23, 2026
Sale(S)
Direct
1.1K shares at avg. $12.16$13K
ARVN
ARVINAS, INC.
Feb 13, 2026
Sale(S)
Direct
1K shares at avg. $11.89$12K
ARVN
ARVINAS, INC.
Nov 7, 2025
Sale(S)
Direct
230 shares at avg. $9.89$2K
ARVN
ARVINAS, INC.
May 9, 2025
Award(A)
Direct
11.8K shares-
ARVN
ARVINAS, INC.
Feb 24, 2025
Sale(S)
Direct
1.2K shares at avg. $16.75$20K
ARVN
ARVINAS, INC.
Feb 13, 2025
Award(A)
Direct
10.6K shares-
ARVN
ARVINAS, INC.
Nov 7, 2024
Sale(S)
Direct
231 shares at avg. $27.69$6K
ARVN
ARVINAS, INC.
Nov 8, 2023
Sale(S)
Direct
229 shares at avg. $17.05$4K

		Type	Shares	Price		Ownership
May 11, 2026	ARVN ARVINAS, INC.	Sale(S)	1,919	$9.94	$19,070	Direct
Feb 26, 2026	ARVN ARVINAS, INC.	Award(A)	12,420	-	$0	Direct
Feb 23, 2026	ARVN ARVINAS, INC.	Sale(S)	1,108	$12.16	$13,473	Direct
Feb 13, 2026	ARVN ARVINAS, INC.	Sale(S)	1,016	$11.89	$12,080	Direct
Nov 7, 2025	ARVN ARVINAS, INC.	Sale(S)	230	$9.89	$2,275	Direct
May 9, 2025	ARVN ARVINAS, INC.	Award(A)	11,825	-	-	Direct
Feb 24, 2025	ARVN ARVINAS, INC.	Sale(S)	1,214	$16.75	$20,335	Direct
Feb 13, 2025	ARVN ARVINAS, INC.	Award(A)	10,584	-	-	Direct
Nov 7, 2024	ARVN ARVINAS, INC.	Sale(S)	231	$27.69	$6,396	Direct
Nov 8, 2023	ARVN ARVINAS, INC.	Sale(S)	229	$17.05	$3,904	Direct

1-10 of 10 transactions

About Loomis David K

Loomis David K (SEC CIK 0001959410) files insider reports with the SEC as VP, Chief Accounting Officer of ARVINAS, INC. (ARVN).

Signal8 holds 9 ownership filings by Loomis David K, all Form 4s, filed between Nov 12, 2024 and May 13, 2026. Those filings report 10 transactions, from Nov 8, 2023 to May 11, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Loomis David K's filings is in NEW HAVEN, CT.

Recent filings by Loomis David K

May 11, 2026: Open-market sale of ARVN shares (Form 4, code S).
Feb 26, 2026: Grant or award of ARVN shares (Form 4, code A).
Feb 23, 2026: Open-market sale of ARVN shares (Form 4, code S).
Feb 13, 2026: Open-market sale of ARVN shares (Form 4, code S).
Nov 7, 2025: Open-market sale of ARVN shares (Form 4, code S).

Other insiders filing for ARVINAS, INC. (ARVN)

How to read Form 4 transaction codes