Jean I Liu insider trades: Seagen (SGEN) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Jean reports to the SEC





Open-market buys and sales
31 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 21, 2023 | SGEN | ↓ Sell | 64 | $206.50 | $13K | Direct | Sep 22, 2023 (1d) |
| Aug 31, 2023 | SGEN | ↓ Sell | 1,893 | $206.97 | $392K | Direct | Sep 1, 2023 (1d) |
| Aug 29, 2023 | SGEN | ↓ Sell | 405 | $206.00 | $83K | Direct | Aug 30, 2023 (1d) |
| Apr 17, 2023 | SGEN | ↓ Sell | 5,000 | $205.86 | $1.0M | Direct | Apr 19, 2023 (2d) |
| Apr 6, 2023 | SGEN | ↓ Sell | 174 | $205.86 | $36K | Direct | Apr 7, 2023 (1d) |
| Mar 16, 2023 | SGEN | ↓ Sell | 5,000 | $199.90 | $1000K | Direct | Mar 17, 2023 (1d) |
| Feb 16, 2023 | SGEN | ↓ Sell | 5,000 | $155.00 | $775K | Direct | Feb 21, 2023 (5d) |
| Jan 24, 2023 | SGEN | ↓ Sell | 5,000 | $135.03 | $675K | Direct | Jan 26, 2023 (2d) |
| Jan 17, 2023 | SGEN | ↓ Sell | 578 | $130.71 | $76K | Direct | Jan 19, 2023 (2d) |
| Jan 5, 2023 | SGEN | ↓ Sell | 5,000 | $135.00 | $675K | Direct | Jan 6, 2023 (1d) |
| Nov 17, 2022 | SGEN | ↓ Sell | 8,333 | $131.05 | $1.1M | Direct | Nov 18, 2022 (1d) |
| Aug 31, 2022 | SGEN | ↓ Sell | 3,648 | $154.41 | $563K | Direct | Sep 1, 2022 (1d) |
| Aug 16, 2022 | SGEN | ↓ Sell | 1,639 | $170.22 | $279K | Direct | Aug 17, 2022 (1d) |
| Apr 20, 2022 | SGEN | ↓ Sell | 401 | $144.32 | $58K | Direct | Apr 22, 2022 (2d) |
| Dec 20, 2021 | SGEN | ↓ Sell | 276 | $149.85 | $41K | Direct | Dec 22, 2021 (2d) |
| Nov 1, 2021 | SGEN | ↓ Sell | 34,876 | $177.41 | $6.2M | Direct | Nov 3, 2021 (2d) |
| Aug 31, 2021 | SGEN | ↓ Sell | 3,648 | $167.52 | $611K | Direct | Sep 2, 2021 (2d) |
| Aug 16, 2021 | SGEN | ↓ Sell | 718 | $154.55 | $111K | Direct | Aug 18, 2021 (2d) |
| May 11, 2021 | SGEN | ↓ Sell | 1,061 | $140.00 | $149K | Direct | May 13, 2021 (2d) |
| Jan 15, 2021 | SGEN | ↓ Sell | 5,000 | $180.00 | $900K | Direct | Jan 15, 2021 (0d) |
| Dec 14, 2020 | SGEN | ↓ Sell | 5,000 | $195.86 | $979K | Direct | Dec 16, 2020 (2d) |
| Sep 14, 2020 | SGEN | ↓ Sell | 11,610 | $170.00 | $2.0M | Direct | Sep 16, 2020 (2d) |
| Aug 31, 2020 | SGEN | ↓ Sell | 3,648 | $155.69 | $568K | Direct | Sep 2, 2020 (2d) |
| Aug 18, 2020 | SGEN | ↓ Sell | 6,846 | $158.17 | $1.1M | Direct | Aug 20, 2020 (2d) |
| Jun 19, 2020 | SGEN | ↓ Sell | 9,877 | $165.00 | $1.6M | Direct | Jun 22, 2020 (3d) |
| Sep 30, 2019 | SGEN | ↓ Sell | 7,432 | $86.00 | $639K | Direct | Oct 2, 2019 (2d) |
| Aug 28, 2019 | SGEN | ↓ Sell | 6,013 | $73.22 | $440K | Direct | Aug 30, 2019 (2d) |
| Aug 20, 2019 | SGEN | ↓ Sell | 3,716 | $80.00 | $297K | Direct | Aug 22, 2019 (2d) |
| Aug 6, 2019 | SGEN | ↓ Sell | 3,716 | $75.00 | $279K | Direct | Aug 8, 2019 (2d) |
| Aug 27, 2018 | SGEN | ↓ Sell | 4,123 | $74.23 | $306K | Direct | Aug 29, 2018 (2d) |
| Nov 7, 2005 | DRRX | ↓ Sell | 22,256 | $5.00 | $111K | by Spouse | Nov 8, 2005 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Jean I Liu's insider trades
Jean I Liu is Chief Legal Officer at Seagen (SGEN). Since Nov 7, 2005, Jean has reported no open-market purchases and 31 sales worth $23.1M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (40 filings), option exercises (15 filings), gifts (5 filings), shares returned to the company (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every SGEN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.