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Arvinas Insider Trading Activity

ARVNNASDAQ

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$11.72

-0.18-1.51%

At close: Dec 17, 4:00 PM EST

$11.95

0.231.96%

After Hours: 5:13 PM EST

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Insider Trades

Short Interest Stock Report

Arvinas Insider Trading Activity | NASDAQ:ARVN | Benzinga

Track the latest Arvinas insider trading activity. Stay informed on recent buys, sells, and market impact for Arvinas stock.

What is Insider Activity?

Insider trading activity involves company insiders, such as executives, directors, and employees, engaging in transactions of their own company's stock. Insiders' buy and sell transactions provide valuable insights into their confidence in the company's future performance.

What are Arvinas Inc Insiders Doing?

Insiders have report no purchases/sales in the last 30 days.

Notable Recent Insider Buys and Sales

On September 24, 2025, Briggs Morrison, the company's DIRECTOR purchased 30K shares for $7.57 each.
On November 7, 2025, David K Loomis, the company's CHIEF ACCOUNTING OFFICER sold 230 shares for $9.89 each.

Ownership Statistics for Arvinas Inc

Shares Outstanding

64.224M

Insider Shares Owned

2.668M

Insider Percentage Owned

3.63%

Institutional Shares Held

28.090M

Institutional Percentage Held

43.7%


Nov 07, 2025	David K Loomis	CHIEF ACCOUNTING OFFICER	-230.00	$9.89	-$2.27K	SELL	-0.72%	31.70K	Nov 07	View
Sep 24, 2025	Briggs Morrison	DIRECTOR	30.00K	$7.57	$227.01K	BUY	65.19%	76.02K	Sep 22	View
Jun 24, 2025	Andrew Saik	CHIEF FINANCIAL OFFICER	-5.70K	$7.61	-$43.38K	SELL	-3.35%	164.40K	Jun 24	View
Jun 18, 2025	Angela M Cacace	CHIEF SCIENTIFIC OFFICER	-2.58K	$7.49	-$19.35K	SELL	-1.65%	154.25K	Jun 17	View
Mar 19, 2025	Noah Berkowitz	CHIEF MEDICAL OFFICER	-8.66K	$8.59	-$74.37K	SELL	-7.30%	110.02K	Mar 18	View
Feb 25, 2025	David K Loomis	CHIEF ACCOUNTING OFFICER	-1.21K	$16.75	-$20.33K	SELL	-6.05%	18.86K	Feb 24	View
Feb 25, 2025	Angela M Cacace	CHIEF SCIENTIFIC OFFICER	-4.21K	$16.70	-$70.24K	SELL	-4.15%	97.23K	Feb 24	View
Feb 25, 2025	Ian Taylor	PRESIDENT, R&D	-9.02K	$16.71	-$150.75K	SELL	-5.36%	159.12K	Feb 24	View
Feb 25, 2025	John Houston	PRESIDENT AND CEO	-31.34K	$16.72	-$523.88K	SELL	-2.64%	1.16M	Feb 24	View
Nov 12, 2024	David K Loomis	CHIEF ACCOUNTING OFFICER	-460.00	$22.39	-$10.30K	SELL	-5.41%	8.04K	Nov 08 - Nov 07	View
Feb 27, 2024	John Houston	PRESIDENT AND CEO	119.25K	$47.05	-$244.47K	GRANT	13.00%	1.04M	Feb 23	View
Feb 27, 2024	Sean A Cassidy	CHIEF FINANCIAL OFFICER	-1.70K	$47.05	-$80.08K	SELL	-0.93%	181.92K	Feb 23	View
Feb 27, 2024	Ronald Peck	CHIEF MEDICAL OFFICER	37.55K	$47.05	-$79.94K	GRANT	125.32%	67.52K	Feb 23	View
Feb 27, 2024	Ian Taylor	CHIEF SCIENTIFIC OFFICER	37.55K	$47.05	-$80.03K	GRANT	34.14%	147.52K	Feb 23	View
Aug 14, 2023	Ronald Peck	CHIEF MEDICAL OFFICER	2.69K	$24.39	-$32.29K	SELL-OPTIONS	9.85%	29.96K	Aug 11	View
Mar 03, 2023	Ian Taylor	CHIEF SCIENTIFIC OFFICER	1.63K	$29.53	-$31.04K	SELL-OPTIONS	1.63%	101.72K	Mar 01	View
Mar 03, 2023	John G Houston	PRESIDENT AND CEO	11.63K	$29.53	-$173.58K	SELL-OPTIONS	1.28%	917.43K	Mar 01	View
Mar 03, 2023	Sean Cassidy	CHIEF FINANCIAL OFFICER	3.05K	$29.53	-$51.53K	SELL-OPTIONS	1.69%	183.62K	Mar 01	View
Aug 16, 2022	Ronald Peck	CHIEF MEDICAL OFFICER	2.75K	$68.99	-$86.79K	SELL-OPTIONS	50.94%	8.15K	Aug 12	View
Apr 18, 2022	Briggs Morrison	DIRECTOR	-4.77K	$41.22	-$1.13M	SELL	-19.28%	19.98K	Apr 14	View
Mar 15, 2022	Sean A Cassidy	CHIEF FINANCIAL OFFICER	0.00	$43.00	-$810.00K	SELL-OPTIONS	0.00%	161.45K	Mar 11	View
Mar 04, 2022	Ian Taylor	CHIEF SCIENTIFIC OFFICER	1.82K	$63.94	-$55.56K	SELL-OPTIONS	2.21%	83.96K	Mar 04	View
Mar 04, 2022	Sean Cassidy	CHIEF FINANCIAL OFFICER	3.20K	$63.94	-$101.86K	SELL-OPTIONS	2.02%	161.45K	Mar 04	View
Mar 04, 2022	John Houston	PRESIDENT AND CEO	11.49K	$63.94	-$385.17K	SELL-OPTIONS	1.38%	843.82K	Mar 04	View
Feb 17, 2022	Ian Taylor	CHIEF SCIENTIFIC OFFICER	0.00	$46.19	-$1.07M	SELL-OPTIONS	0.00%	78.64K	Feb 15	View
Jan 19, 2022	Briggs Morrison	DIRECTOR	-4.77K	$40.78	-$1.12M	SELL	-16.17%	24.75K	Jan 14	View
Jan 04, 2022	Ronald Peck	CHIEF MEDICAL OFFICER	0.00	$61.07	-$781.66K	SELL-OPTIONS	0.00%	5.40K	Dec 30	View
Dec 21, 2021	Sean Cassidy	CHIEF FINANCIAL OFFICER	0.00	$43.00	-$810.00K	SELL-OPTIONS	0.00%	158.25K	Dec 17	View
Dec 16, 2021	Liam Ratcliffe	DIRECTOR	-355.70K	$67.00	-$23.83M	SELL	-65.70%	185.69K	Dec 14 - Dec 16	View
Nov 17, 2021	Ian Taylor	CHIEF SCIENTIFIC OFFICER	0.00	$50.67	-$1.33M	SELL-OPTIONS	0.00%	78.64K	Nov 15	View
Nov 15, 2021	Liam Ratcliffe	DIRECTOR	-134.31K	$85.83	-$11.53M	SELL	-19.88%	541.39K	Nov 10 - Nov 15	View
Nov 09, 2021	Liam Ratcliffe	DIRECTOR	-153.66K	$61.29	-$15.46M	SELL	-18.53%	675.70K	Nov 05 - Nov 09	View
Nov 03, 2021	John G Houston	PRESIDENT AND CEO	0.00	$52.07	-$2.89M	SELL-OPTIONS	0.00%	832.33K	Nov 01	View
Sep 27, 2021	Timothy M Shannon	DIRECTOR	-68.80K	$87.41	-$6.01M	SELL	-3.82%	1.73M	Sep 03 - Sep 07	View
Sep 27, 2021	Timothy M Shannon	DIRECTOR	-190.56K	$86.25	-$16.44M	SELL	-9.56%	1.80M	Aug 31 - Sep 02	View
Sep 27, 2021	Timothy M Shannon	DIRECTOR	-115.58K	$85.72	-$9.91M	SELL	-5.48%	1.99M	Aug 26 - Aug 30	View
Sep 27, 2021	Timothy M Shannon	DIRECTOR	-25.07K	$85.95	-$2.15M	SELL	-1.17%	2.11M	Aug 23 - Aug 25	View
Aug 27, 2021	Bradley Albert Margus	DIRECTOR	-29.94K	$85.01	-$2.55M	SELL	-32.76%	61.46K	Aug 25 - Aug 26	View
Aug 18, 2021	Ian Taylor	CHIEF SCIENTIFIC OFFICER	0.00	$51.65	-$1.43M	SELL-OPTIONS	0.00%	78.64K	Aug 16	View
Aug 16, 2021	Ronald Peck	CHIEF MEDICAL OFFICER	2.65K	$90.54	-$123.40K	SELL-OPTIONS	96.15%	5.40K	Aug 12	View
Aug 13, 2021	Bradley Albert Margus	DIRECTOR	-10.83K	$90.03	-$974.84K	SELL	-10.59%	91.40K	Aug 11 - Aug 13	View
Aug 04, 2021	John Houston	PRESIDENT AND CEO	0.00	$56.91	-$3.76M	SELL-OPTIONS	0.00%	827.64K	Aug 02	View
Jul 30, 2021	Sean Cassidy	CHIEF FINANCIAL OFFICER	0.00	$58.00	-$1.45M	SELL-OPTIONS	0.00%	158.25K	Jul 28	View
Jul 02, 2021	Ronald Peck	CHIEF MEDICAL OFFICER	0.00	$62.03	-$586.20K	SELL-OPTIONS	0.00%	2.75K	Jun 30	View
Jun 11, 2021	John G Houston	PRESIDENT AND CEO	0.00	$48.73	-$2.92M	SELL-OPTIONS	0.00%	827.64K	Jun 09 - Jun 10	View
Apr 07, 2021	Ian Taylor	CHIEF SCIENTIFIC OFFICER	0.00	$41.40	-$1.27M	SELL-OPTIONS	0.00%	78.64K	Apr 05	View
Mar 02, 2021	Ian Taylor	CHIEF SCIENTIFIC OFFICER	1.79K	$77.45	-$69.24K	SELL-OPTIONS	2.33%	78.64K	Mar 02	View
Mar 02, 2021	Sean Cassidy	CHIEF FINANCIAL OFFICER	2.57K	$77.45	-$172.02K	SELL-OPTIONS	1.65%	158.25K	Mar 02	View
Mar 02, 2021	John G Houston	PRESIDENT AND CEO	10.02K	$53.10	-$610.53K	SELL-OPTIONS	0.61%	1.65M	Jun 30 - Mar 02	View
Feb 18, 2021	John G Houston	PRESIDENT AND CEO	0.00	$47.39	-$2.76M	SELL-OPTIONS	0.00%	816.20K	Feb 16	View
Feb 18, 2021	Sean Cassidy	CHIEF FINANCIAL OFFICER	0.00	$47.23	-$2.62M	SELL-OPTIONS	0.00%	154.78K	Feb 16	View
Feb 18, 2021	Ronald Peck	CHIEF MEDICAL OFFICER	0.00	$51.96	-$1.02M	SELL-OPTIONS	0.00%	2.75K	Feb 16	View
Dec 21, 2020	Liam Ratcliffe	—	142.86K	$70.00	$10.00M	PURCHASE	21.01%	822.86K	Dec 18	View
Nov 12, 2020	Edward Moore Kennedy, Jr.	—	8.33K	$23.99	$199.91K	PURCHASE	24.23%	42.72K	Nov 09	View
Aug 18, 2020	Ronald Peck	—	2.75K	$27.46	-$34.49K	OPTION EXERCISE	∞	2.75K	Aug 14	View
Jun 19, 2020	Timothy M Shannon	—	2.00K	$30.26	$60.52K	PURCHASE	0.04%	4.57M	Jun 17	View
Jun 04, 2020	Timothy M Shannon	—	3.00K	$32.30	$96.90K	PURCHASE	0.07%	4.57M	Jun 02	View
May 14, 2020	Sean Cassidy	—	-10.00K	$60.00	-$600.00K	SELL	-6.23%	150.42K	May 12	View
Mar 25, 2020	Briggs Morrison	—	2.50K	$38.18	$95.45K	PURCHASE	9.25%	29.52K	Mar 24	View
Mar 23, 2020	John G Houston	—	12.11K	$37.61	-$203.28K	OPTION EXERCISE	1.52%	809.95K	Mar 19	View
Mar 23, 2020	Ian Taylor	—	1.86K	$37.61	-$31.07K	OPTION EXERCISE	2.71%	70.40K	Mar 19	View
Mar 23, 2020	Sean Cassidy	—	3.28K	$37.61	-$56.94K	OPTION EXERCISE	2.20%	152.39K	Mar 19	View
Mar 23, 2020	Timothy M Shannon	—	2.50K	$40.00	$100.00K	PURCHASE	0.05%	4.55M	Mar 20	View
Mar 20, 2020	Bradley Albert Margus	—	-40.00K	$37.46	-$1.50M	SELL	-40.22%	59.46K	Mar 18	View
Feb 11, 2020	Sean A Cassidy	—	-10.00K	$51.02	-$510.16K	SELL	-6.28%	149.12K	Feb 07	View
Nov 21, 2019	Sean A Cassidy	CHIEF FINANCIAL OFFICER	-10.00K	$32.00	-$320.00K	SELL	-5.91%	159.12K	Nov 19	View
Nov 15, 2019	Ian Taylor	CHIEF SCIENTIFIC OFFICER	-10.00K	$28.00	-$280.00K	SELL	-15.27%	55.50K	Nov 13	View
Nov 14, 2019	Liam Ratcliffe	DIRECTOR	680.00K	$22.00	$14.96M	BUY	∞	680.00K	Nov 12	View
Nov 07, 2019	Ian Taylor	CHIEF SCIENTIFIC OFFICER	-10.00K	$23.60	-$236.00K	SELL	-13.25%	65.50K	Nov 05	View
Oct 02, 2019	Ian Taylor	CHIEF SCIENTIFIC OFFICER	-10.00K	$21.86	-$218.61K	SELL	-11.70%	75.50K	Sep 30	View
Jul 31, 2019	Sean A Cassidy	CHIEF FINANCIAL OFFICER	-11.95K	$26.22	-$313.25K	SELL	-6.83%	162.87K	Jul 29	View
Jul 01, 2019	AM VENTURES III LP AM Partners III LLC AM CoInvestors III LP JOHN DIEKMAN SCOTT ROCKLAGE Andrew Schwab	10% OWNER	-810.00K	$21.87	-$17.71M	SELL	-89.88%	91.16K	Jun 27 - Jun 28	View
Jun 11, 2019	AM VENTURES III LP AM Partners III LLC AM CoInvestors III LP JOHN DIEKMAN SCOTT ROCKLAGE Andrew Schwab	10% OWNER	-190.00K	$19.65	-$3.73M	SELL	-63.02%	111.51K	Jun 07	View
Apr 02, 2019	Ian Taylor	CHIEF SCIENTIFIC OFFICER	1.00K	$14.66	$14.66K	BUY	1.18%	85.50K	Mar 29	View
Apr 01, 2019	AM VENTURES III LP AM CoInvestors III LP AM Partners III LLC SCOTT ROCKLAGE JOHN DIEKMAN Andrew Schwab	10% OWNER	-361.13K	$14.16	-$5.11M	SELL	-75.64%	116.29K	Mar 28	View
Apr 01, 2019	Timothy M Shannon	DIRECTOR	3.50K	$14.69	$51.41K	BUY	0.07%	5.05M	Mar 28	View
Oct 03, 2018	Timothy M Shannon	DIRECTOR	4.99M	$16.00	$64.00K	BUY	∞	4.99M	Oct 01	View
Oct 03, 2018	Edward Moore Kennedy, Jr.	DIRECTOR	21.00K	$16.00	$336.00K	BUY	156.89%	34.38K	Oct 01	View
Oct 03, 2018	John G Houston	PRESIDENT AND CEO	42.48K	$16.00	$480.00K	BUY	5.72%	785.34K	Oct 01	View
Oct 03, 2018	Liam Ratcliffe	DIRECTOR	2.28M	$16.00	$16.00M	BUY	∞	375.00K	Oct 01	View
Oct 03, 2018	Bradley Albert Margus	DIRECTOR	82.77K	$16.00	$640.00K	BUY	∞	42.77K	Oct 01	View
Oct 03, 2018	Sean A Cassidy	CHIEF FINANCIAL OFFICER	6.95K	$16.00	$25.60K	BUY	4.14%	174.81K	Oct 01	View
Oct 03, 2018	Jakob Loven	DIRECTOR	1.69M	$16.00	$5.00M	BUY	∞	1.69M	Oct 01	View
Oct 03, 2018	RA CAPITAL MANAGEMENT LLC RA Capital Healthcare Fund LP Peter Kolchinsky	—	3.14M	$16.00	$16.00M	BUY	∞	3.14M	Oct 01	View
Oct 01, 2018	James Flynn Deerfield Mgmt LP Deerfield Mgmt III LP Deerfield Mgmt IV LP DEERFIELD MANAGEMENT COMPANY LP SERIES C Deerfield Special Situations Fund LP Deerfield Private Design Fund III LP Deerfield Private Design Fund IV LP	10% OWNER	1.23M	$16.00	$5.00M	BUY	∞	411.24K	Oct 01	View

FAQ

Is insider trading legal?

Insider trading is legal so long as the insiders report those trades to the SEC. Illegal securities trading occurs when the insider is violating a fiduciary duty or fails to report their trades.

What are some examples of market manipulation?

Insider trading, pump and dump schemes, front running and wash trades are all examples of market manipulation. Investors who track insider asset movement should think carefully about why these insiders are trading their stocks before moving forward.

Browse insider trades on all stocks.