Jean I. Liu serves as Executive at DURECT CORP, where they oversee executive responsibilities. Since joining the company, Jean I. Liu has executed 97 insider transactions totaling $22.9M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 16, 2021 involved selling 718 shares valued at $111.0K.
Jean I. Liu currently holds 20,617 shares of DURECT CORP (DRRX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Jean I. Liu has been a net seller of DRRX stock. They have purchased $0 and sold $22.9M worth of shares.
Jean I. Liu's most recent insider trade was on Aug 16, 2021, when they sold 718 shares at $154.55 per share.
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| $140.00 |
| Discretionary |
| Feb 17, 2021 | SGEN | $100.0K | Option Exercise | 2,207 | $45.30 | Discretionary |
| Feb 17, 2021 | SGEN | $75.5K | Option Exercise | 2,100 | $35.95 | Discretionary |
| Feb 17, 2021 | SGEN | $25.0K | Option Exercise | 539 | $46.37 | Discretionary |
| Jan 15, 2021 | SGEN | $900.0K | Sale | 5,000 | $180.00 | Discretionary |
| Jan 15, 2021 | SGEN | $179.8K | Option Exercise | 5,000 | $35.95 | Discretionary |
| Dec 16, 2020 | SGEN | $58.4K | Option Exercise | 1,624 | $35.95 | Discretionary |
| Dec 14, 2020 | SGEN | $179.8K | Option Exercise | 5,000 | $35.95 | Discretionary |
| Dec 14, 2020 | SGEN | $185.7K | Sale | 937 | $198.17 | Discretionary |
| Dec 14, 2020 | SGEN | $317.9K | Sale | 1,641 | $193.72 | Discretionary |
| Dec 14, 2020 | SGEN | $116.9K | Sale | 600 | $194.80 | Discretionary |
| Dec 14, 2020 | SGEN | $300.0K | Sale | 1,522 | $197.14 | Discretionary |
| Dec 14, 2020 | SGEN | $58.8K | Sale | 300 | $196.03 | Discretionary |
| Sep 21, 2020 | SGEN | $100.0K | Option Exercise | 2,554 | $39.15 | Discretionary |
| Sep 21, 2020 | SGEN | $266.0K | Option Exercise | 7,400 | $35.95 | Discretionary |
| Sep 14, 2020 | SGEN | $2.0M | Sale | 11,610 | $170.00 | Discretionary |
| Aug 31, 2020 | SGEN | $273.2K | Sale | 1,755 | $155.69 | Discretionary |
| Aug 31, 2020 | SGEN | $294.7K | Sale | 1,893 | $155.69 | Discretionary |
| Aug 18, 2020 | SGEN | $1.1M | Sale | 6,846 | $158.17 | Discretionary |
| Aug 17, 2020 | SGEN | $0 | Award | 7,195 | $N/A | Discretionary |
| Jun 19, 2020 | SGEN | $1.6M | Sale | 9,877 | $165.00 | Discretionary |
| Apr 19, 2020 | SGEN | $90.2K | Disposition | 645 | $139.92 | Discretionary |
| Apr 19, 2020 | SGEN | $0 | Award | 1,706 | $N/A | Discretionary |
| Apr 19, 2020 | SGEN | $0 | Award | 1,028 | $N/A | Discretionary |
| Dec 19, 2019 | SGEN | $0 | Award | 697 | $N/A | Discretionary |
| Sep 30, 2019 | SGEN | $315.9K | Sale | 3,716 | $85.00 | Discretionary |
| Sep 30, 2019 | SGEN | $323.3K | Sale | 3,716 | $87.00 | Discretionary |
| Sep 3, 2019 | SGEN | $0 | Sale | 1,779 | $N/A | Discretionary |
| Aug 30, 2019 | SGEN | $0 | Award | 18,995 | $N/A | Discretionary |