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>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2023-12-14 Sale |
2023-12-15 6:32 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
48,748 | $229 | $11,163,292 | 0 (Direct) |
View |
2023-09-21 Sale |
2023-09-22 7:47 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
64 | $206.5 | $13,216 | 84,398 (Direct) |
View |
2023-08-31 Sale |
2023-09-01 4:50 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
1,893 | $206.97 | $391,786 | 84,462 (Direct) |
View |
2023-08-29 Sale |
2023-08-30 7:04 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
405 | $206 | $83,430 | 86,355 (Direct) |
View |
2023-08-16 Sale |
2023-08-17 9:13 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
3,008 | $193.87 | $583,158 | 85,738 (Direct) |
View |
2023-04-17 Sale |
2023-04-19 6:16 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $205.86 | $1,029,311 | 94,209 (Direct) |
View |
2023-04-06 Sale |
2023-04-07 7:36 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
174 | $205.86 | $35,819 | 86,763 (Direct) |
View |
2023-03-16 Sale |
2023-03-17 4:57 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $199.9 | $999,500 | 97,559 (Direct) |
View |
2023-02-16 Sale |
2023-02-21 7:33 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $155 | $775,000 | 102,559 (Direct) |
View |
2023-01-24 Sale |
2023-01-26 7:39 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $135.03 | $675,134 | 107,559 (Direct) |
View |
2023-01-17 Sale |
2023-01-19 7:16 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
578 | $130.71 | $75,548 | 85,113 (Direct) |
View |
2023-01-04 Sale |
2023-01-06 7:08 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $135 | $675,000 | 145,108 (Direct) |
View |
2022-11-17 Sale |
2022-11-18 7:53 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
8,333 | $131.05 | $1,092,056 | 85,691 (Direct) |
View |
2022-08-31 Sale |
2022-09-01 6:03 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
3,648 | $154.41 | $563,304 | 84,390 (Direct) |
View |
2022-08-16 Sale |
2022-08-17 9:14 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
1,639 | $170.22 | $278,983 | 88,038 (Direct) |
View |
2022-04-20 Sale |
2022-04-22 8:31 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
401 | $144.32 | $57,872 | 75,946 (Direct) |
View |
2021-12-20 Sale |
2021-12-22 5:31 pm |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
276 | $149.85 | $41,359 | 70,432 (Direct) |
View |
2021-11-01 Sale |
2021-11-03 9:18 pm |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Afairs |
34,876 | $177.41 | $6,187,369 | 69,091 (Direct) |
View |
2021-08-31 Sale |
2021-09-02 7:58 pm |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Legal Affairs |
3,648 | $167.52 | $611,097 | 68,931 (Direct) |
View |
2021-08-16 Sale |
2021-08-18 8:28 pm |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
718 | $154.55 | $110,970 | 95,136 (Direct) |
View |
2021-05-11 Sale |
2021-05-13 7:17 pm |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
1,061 | $140 | $148,540 | 64,051 (Direct) |
View |
2021-01-15 Sale |
2021-01-15 7:40 pm |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
5,000 | $180 | $900,000 | 95,142 (Direct) |
View |
2020-12-14 Sale |
2020-12-16 7:41 pm |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
5,000 | $195.86 | $979,316 | 102,242 (Direct) |
View |
2020-09-14 Sale |
2020-09-16 6:53 pm |
SEATTLE GENETICS INC | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
11,610 | $170 | $1,973,700 | 48,688 (Direct) |
View |
2020-08-31 Sale |
2020-09-02 7:25 pm |
SEATTLE GENETICS INC | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
3,648 | $155.69 | $567,972 | 60,298 (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 |
2025-01-01 Option Award |
2025-01-02 8:21 pm |
N/A 2035-01-01 |
Erasca Inc. | ERAS | LIU JEAN I Director |
24,939 | $0 | 24,939 (Direct) |
View |
2024-06-20 Option Award |
2024-06-21 08:51 am |
2025-06-20 2034-06-19 |
Erasca Inc. | ERAS | LIU JEAN I Director |
60,000 | $0 | 60,000 (Direct) |
View |
2024-01-01 Option Award |
2024-01-03 09:00 am |
N/A 2034-01-01 |
Erasca Inc. | ERAS | LIU JEAN I Director |
35,482 | $0 | 35,482 (Direct) |
View |
2023-08-28 Option Award |
2023-08-30 7:04 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
1,022 | $0 | 86,355 (Direct) |
View |
2023-08-15 Option Award |
2023-08-17 9:13 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
13,107 | $0 | 85,738 (Direct) |
View |
2023-08-08 Gift |
2023-08-09 6:24 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
11,124 | $0 | 75,639 (Direct) |
View |
2023-06-22 Option Award |
2023-06-26 09:13 am |
2024-06-22 2033-06-21 |
Erasca Inc. | ERAS | LIU JEAN I Director |
60,000 | $0 | 60,000 (Direct) |
View |
2023-04-17 Exercise |
2023-04-19 6:16 pm |
N/A 2025-08-25 |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $0 | 94,209 (Direct) |
View |
2023-04-17 Exercise |
2023-04-19 6:16 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $39.15 | 94,209 (Direct) |
View |
2023-04-05 Option Award |
2023-04-07 7:36 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
435 | $0 | 86,763 (Direct) |
View |
2023-04-01 Option Award |
2023-04-04 9:19 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
1,389 | $0 | 86,502 (Direct) |
View |
2023-03-16 Exercise |
2023-03-17 4:57 pm |
N/A 2025-08-25 |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $0 | 97,559 (Direct) |
View |
2023-03-16 Exercise |
2023-03-17 4:57 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $39.15 | 97,559 (Direct) |
View |
2023-02-16 Exercise |
2023-02-21 7:33 pm |
N/A 2025-08-25 |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $0 | 102,559 (Direct) |
View |
2023-02-16 Exercise |
2023-02-21 7:33 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $39.15 | 102,559 (Direct) |
View |
2023-01-24 Exercise |
2023-01-26 7:39 pm |
N/A 2025-08-25 |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $0 | 107,559 (Direct) |
View |
2023-01-24 Exercise |
2023-01-26 7:39 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $39.15 | 107,559 (Direct) |
View |
2023-01-04 Exercise |
2023-01-06 7:08 pm |
N/A 2025-08-25 |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $0 | 145,108 (Direct) |
View |
2023-01-04 Exercise |
2023-01-06 7:08 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,000 | $39.15 | 145,108 (Direct) |
View |
2022-11-17 Exercise |
2022-11-18 7:53 pm |
N/A 2026-05-09 |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
8,333 | $0 | 85,691 (Direct) |
View |
2022-11-17 Exercise |
2022-11-18 7:53 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
8,333 | $34.2 | 85,691 (Direct) |
View |
2022-11-14 Exercise |
2022-11-16 6:22 pm |
N/A 2028-08-30 |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
1,301 | $0 | 85,691 (Direct) |
View |
2022-11-14 Exercise |
2022-11-16 6:22 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
1,301 | $76.86 | 85,691 (Direct) |
View |
2022-08-15 Option Award |
2022-08-17 9:14 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
13,731 | $0 | 88,038 (Direct) |
View |
2022-04-25 Option Award |
2022-04-27 5:55 pm |
N/A 2032-04-24 |
Erasca Inc. | ERAS | LIU JEAN I Director |
80,000 | $0 | 80,000 (Direct) |
View |
2022-01-18 Option Award |
2022-01-20 7:59 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I Chief Legal Officer |
5,915 | $0 | 76,347 (Direct) |
View |
2021-11-04 Exercise |
2021-11-05 5:21 pm |
N/A 2027-08-17 |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
1,617 | $0 | 70,708 (Direct) |
View |
2021-11-04 Exercise |
2021-11-05 5:21 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
1,617 | $46.37 | 70,708 (Direct) |
View |
2021-11-01 Exercise |
2021-11-03 9:18 pm |
N/A 2024-10-01 |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Afairs |
34,876 | $0 | 69,091 (Direct) |
View |
2021-11-01 Exercise |
2021-11-03 9:18 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Afairs |
34,876 | $35.95 | 69,091 (Direct) |
View |
2021-09-23 Option Award |
2021-09-27 8:09 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Legal Affairs |
160 | $166.22 | 69,091 (Direct) |
View |
2021-08-16 Option Award |
2021-08-18 8:28 pm |
N/A 2031-08-16 |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
31,803 | $0 | 95,136 (Direct) |
View |
2021-02-17 Exercise |
2021-02-18 8:48 pm |
N/A 2024-12-01 |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
4,846 | $0 | 66,729 (Direct) |
View |
2021-02-17 Exercise |
2021-02-18 8:48 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
2,207 | $45.3 | 66,729 (Direct) |
View |
2021-02-17 Exercise |
2021-02-18 8:48 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
2,100 | $35.95 | 66,729 (Direct) |
View |
2021-02-17 Exercise |
2021-02-18 8:48 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
539 | $46.37 | 66,729 (Direct) |
View |
2021-01-15 Exercise |
2021-01-15 7:40 pm |
N/A 2024-12-01 |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
5,000 | $0 | 95,142 (Direct) |
View |
2021-01-15 Exercise |
2021-01-15 7:40 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
5,000 | $35.95 | 95,142 (Direct) |
View |
2020-12-16 Exercise |
2020-12-16 7:41 pm |
N/A 2024-12-01 |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
6,624 | $0 | 102,242 (Direct) |
View |
2020-12-14 Exercise |
2020-12-16 7:41 pm |
N/A N/A |
Seagen Inc. | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
6,624 | $35.95 | 102,242 (Direct) |
View |
2020-09-21 Exercise |
2020-09-23 7:28 pm |
N/A 2024-12-01 |
SEATTLE GENETICS INC | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
9,954 | $0 | 62,366 (Direct) |
View |
2020-09-21 Exercise |
2020-09-23 7:28 pm |
N/A N/A |
SEATTLE GENETICS INC | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
7,400 | $35.95 | 62,366 (Direct) |
View |
2020-09-21 Exercise |
2020-09-23 7:28 pm |
N/A N/A |
SEATTLE GENETICS INC | SGEN | LIU JEAN I GC/EVP, Leg Affairs |
2,554 | $39.15 | 62,366 (Direct) |
View |