TipRanks
Go Ultimate55% OFF

Patrick O. O'Brien Insider Profile

4 Followers

Patrick O. O'Brien, COO at Arrowhead Pharmaceuticals, holds 547.41K shares in Arrowhead Pharmaceuticals (Ticker: ARWR).

Patrick O. O'Brien's Trading History

ARWR
Arrowhead Pharmaceuticals
Jan 08, 2026COOUninformative Sell―$32.79M
ARWR
Insider Shares: 547.41K (0.40%)
DateTransactionAmountNo. of SharesPrice per ShareProfitLink to Report
Jan 08, 2026Uninformative Buy$0.0075,000$0.00―
Jan 08, 2026Uninformative Sell$0.002,500$0.00―
Jan 05, 2026Uninformative Sell$0.002,800$0.00―
Jan 05, 2026Uninformative Sell$3.12M49,493$63.10―
Jan 07, 2025Uninformative Buy$0.00100,000$0.00―

You May Also Like

Patrick O. O'Brien insider profile FAQ

What stocks does Patrick O. O'Brien hold?
Patrick O. O'Brien holds: ARWR stocks.
What is Patrick O. O'Brien's role in Arrowhead Pharmaceuticals?
Patrick O. O'Brien's role in Arrowhead Pharmaceuticals is COO.
How can I follow the stock ratings of top corporate insiders?
Head over to our Expert Center to see a list of the Top 100 corporate insiders and follow the corporate insiders of your choice. Visit their profiles for more details about their stock transactions and see how they perform on a stock-by-stock basis.

TipRanks measures corporate insiders by the stock transactions they report to the SEC. See how TipRanks ranks experts and calculates performance.