Insider Trading & Ownership - O'Brien Patrick

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for O'Brien Patrick
Common stock purchase or sale:
Transaction
Date		 Reported
DateTime		 Company Symbol Insider
Relationship		 Shares
Traded		 Average
Price		 Total
Amount		 Shares
Owned		 Filing
2025-01-06
Sale		 2025-01-07
9:28 pm		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
COO and General Counsel		 37,184 $19.8 $736,059 527,201
(Direct)		 View
2024-01-03
Sale		 2024-01-05
7:58 pm		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
COO and General Counsel		 33,190 $34.36 $1,140,362 464,385
(Direct)		 View
2023-01-05
Sale		 2023-01-06
7:30 pm		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
COO and General Counsel		 15,000 $37.39 $560,850 413,375
(Direct)		 View
2023-01-03
Sale		 2023-01-05
7:10 pm		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
COO and General Counsel		 17,500 $38.33 $670,802 428,375
(Direct)		 View
2022-01-05
Sale		 2022-01-07
8:16 pm		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 32,500 $61.72 $2,005,875 348,075
(Direct)		 View
2021-02-08
Sale		 2021-02-10
5:56 pm		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 90,000 $88.46 $7,961,240 353,375
(Direct)		 View
2021-01-06
Sale		 2021-01-07
6:11 pm		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 25,000 $72.41 $1,810,346 293,375
(Direct)		 View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date		 Reported
DateTime		 Exercisable
Expiration		 Company Symnbol Insider
Relationship		 Shares
Traded		 Conversion
Price		 Shares
Owned		 Filing
2025-01-04
Option Award		 2025-01-07
9:28 pm		 N/A
N/A		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
COO and General Counsel		 100,000 $0 527,201
(Direct)		 View
2024-01-04
Option Award		 2024-01-05
7:58 pm		 N/A
N/A		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
COO and General Counsel		 85,000 $0 464,385
(Direct)		 View
2023-01-04
Option Award		 2023-01-05
7:10 pm		 N/A
N/A		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
COO and General Counsel		 65,000 $0 428,375
(Direct)		 View
2022-12-21
Exercise		 2022-12-22
8:01 pm		 2016-02-01
2026-01-01		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 32,000 $0 380,875
(Direct)		 View
2022-12-21
Exercise		 2022-12-22
8:01 pm		 N/A
N/A		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 32,000 $6.15 380,875
(Direct)		 View
2020-12-04
Gift		 2022-01-07
8:16 pm		 N/A
N/A		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 800 $0 348,075
(Direct)		 View
2021-12-31
Exercise		 2022-01-04
9:26 pm		 2016-02-01
2026-01-01		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 28,000 $0 413,375
(Direct)		 View
2021-12-31
Exercise		 2022-01-04
9:26 pm		 N/A
N/A		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 28,000 $6.15 413,375
(Direct)		 View
2022-01-01
Option Award		 2022-01-04
9:26 pm		 N/A
N/A		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 60,000 $0 413,375
(Direct)		 View
2021-02-08
Exercise		 2021-02-10
5:56 pm		 2015-06-02
2024-12-02		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 90,000 $0 353,375
(Direct)		 View
2021-02-08
Exercise		 2021-02-10
5:56 pm		 N/A
N/A		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 90,000 $5.22 353,375
(Direct)		 View
2021-01-01
Option Award		 2021-01-05
6:27 pm		 N/A
N/A		 ARROWHEAD PHARMACEUTICALS INC. ARWR O'Brien Patrick
General Counsel		 60,000 $0 318,375
(Direct)		 View