Todd E Simpson 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 Todd reports to the SEC





Open-market buys and sales
51 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 21, 2023 | SGEN | ↓ Sell | 80 | $206.50 | $17K | Direct | Sep 22, 2023 (1d) |
| Aug 31, 2023 | SGEN | ↓ Sell | 2,122 | $206.97 | $439K | Direct | Sep 1, 2023 (1d) |
| Aug 29, 2023 | SGEN | ↓ Sell | 485 | $206.00 | $100K | Direct | Aug 30, 2023 (1d) |
| Apr 10, 2023 | SGEN | ↓ Sell | 55,344 | $204.58 | $11.3M | Direct | Apr 12, 2023 (2d) |
| Apr 6, 2023 | SGEN | ↓ Sell | 243 | $205.86 | $50K | Direct | Apr 7, 2023 (1d) |
| Mar 9, 2023 | SGEN | ↓ Sell | 42,793 | $176.61 | $7.6M | Direct | Mar 10, 2023 (1d) |
| Feb 27, 2023 | SGEN | ↓ Sell | 20,000 | $182.53 | $3.7M | Direct | Feb 28, 2023 (1d) |
| Feb 16, 2023 | SGEN | ↓ Sell | 39,946 | $160.00 | $6.4M | Direct | Feb 21, 2023 (5d) |
| Aug 31, 2022 | SGEN | ↓ Sell | 4,186 | $154.41 | $646K | Direct | Sep 1, 2022 (1d) |
| Aug 16, 2022 | SGEN | ↓ Sell | 1,967 | $170.22 | $335K | Direct | Aug 17, 2022 (1d) |
| Apr 20, 2022 | SGEN | ↓ Sell | 567 | $144.32 | $82K | Direct | Apr 22, 2022 (2d) |
| Dec 20, 2021 | SGEN | ↓ Sell | 345 | $149.85 | $52K | Direct | Dec 22, 2021 (2d) |
| Nov 3, 2021 | SGEN | ↓ Sell | 40,232 | $185.00 | $7.4M | Direct | Nov 5, 2021 (2d) |
| Oct 29, 2021 | SGEN | ↓ Sell | 33,564 | $180.00 | $6.0M | Direct | Nov 2, 2021 (4d) |
| Aug 31, 2021 | SGEN | ↓ Sell | 3,987 | $167.52 | $668K | Direct | Sep 2, 2021 (2d) |
| Aug 16, 2021 | SGEN | ↓ Sell | 533 | $154.55 | $82K | Direct | Aug 18, 2021 (2d) |
| Dec 18, 2020 | SGEN | ↓ Sell | 33,669 | $200.00 | $6.7M | Direct | Dec 18, 2020 (0d) |
| Nov 5, 2020 | SGEN | ↓ Sell | 7,509 | $180.37 | $1.4M | Direct | Nov 9, 2020 (4d) |
| Sep 1, 2020 | SGEN | ↓ Sell | 16,278 | $155.82 | $2.5M | Direct | Sep 2, 2020 (1d) |
| Aug 18, 2020 | SGEN | ↓ Sell | 9,262 | $158.17 | $1.5M | Direct | Aug 20, 2020 (2d) |
| Aug 3, 2020 | SGEN | ↓ Sell | 20,000 | $165.72 | $3.3M | Direct | Aug 5, 2020 (2d) |
| Jul 1, 2020 | SGEN | ↓ Sell | 11,573 | $167.58 | $1.9M | Direct | Jul 2, 2020 (1d) |
| May 5, 2020 | SGEN | ↓ Sell | 41,034 | $157.43 | $6.5M | Direct | May 6, 2020 (1d) |
| Sep 30, 2019 | SGEN | ↓ Sell | 15,000 | $85.00 | $1.3M | Direct | Oct 2, 2019 (2d) |
| Sep 3, 2019 | SGEN | ↓ Sell | 2,092 | $70.80 | $148K | Direct | Sep 4, 2019 (1d) |
| Aug 28, 2019 | SGEN | ↓ Sell | 5,909 | $73.21 | $433K | Direct | Aug 30, 2019 (2d) |
| Aug 20, 2019 | SGEN | ↓ Sell | 12,500 | $80.00 | $1.0M | Direct | Aug 22, 2019 (2d) |
| Apr 5, 2019 | SGEN | ↓ Sell | 12,500 | $78.00 | $975K | Direct | Apr 9, 2019 (4d) |
| Mar 4, 2019 | SGEN | ↓ Sell | 10,000 | $75.00 | $750K | Direct | Mar 6, 2019 (2d) |
| Aug 27, 2018 | SGEN | ↓ Sell | 5,427 | $74.23 | $403K | Direct | Aug 29, 2018 (2d) |
| Nov 1, 2017 | SGEN | ↓ Sell | 39,385 | $60.91 | $2.4M | Direct | Nov 3, 2017 (2d) |
| Sep 6, 2017 | SGEN | ↓ Sell | 9,638 | $52.00 | $501K | Direct | Sep 8, 2017 (2d) |
| Aug 28, 2017 | SGEN | ↓ Sell | 4,937 | $47.89 | $236K | Direct | Aug 30, 2017 (2d) |
| Aug 22, 2016 | SGEN | ↓ Sell | 3,991 | $46.59 | $186K | Direct | Aug 22, 2016 (0d) |
| Aug 20, 2015 | SGEN | ↓ Sell | 5,825 | $42.02 | $245K | Direct | Aug 25, 2015 (5d) |
| Aug 24, 2014 | SGEN | ↓ Sell | 3,696 | $43.55 | $161K | Direct | Aug 27, 2014 (3d) |
| Aug 27, 2013 | SGEN | ↓ Sell | 25,263 | $41.45 | $1.0M | Direct | Aug 30, 2013 (3d) |
| Aug 19, 2013 | SGEN | ↓ Sell | 3,328 | $40.91 | $136K | Direct | Aug 21, 2013 (2d) |
| Jul 12, 2013 | SGEN | ↓ Sell | 92,527 | $37.45 | $3.5M | Direct | Jul 15, 2013 (3d) |
| Mar 7, 2013 | SGEN | ↓ Sell | 49,718 | $30.75 | $1.5M | Direct | Mar 8, 2013 (1d) |
| Sep 6, 2012 | SGEN | ↓ Sell | 95,000 | $28.50 | $2.7M | Direct | Sep 7, 2012 (1d) |
| Aug 27, 2012 | SGEN | ↓ Sell | 45,000 | $26.97 | $1.2M | Direct | Aug 27, 2012 (0d) |
| Aug 16, 2012 | SGEN | ↓ Sell | 40,000 | $25.97 | $1.0M | Direct | Aug 20, 2012 (4d) |
| Jun 14, 2012 | SGEN | ↓ Sell | 95,000 | $24.50 | $2.3M | Direct | Jun 14, 2012 (0d) |
| Jun 8, 2012 | SGEN | ↓ Sell | 35,000 | $22.97 | $804K | Direct | Jun 8, 2012 (0d) |
| Oct 7, 2011 | SGEN | ↓ Sell | 24,350 | $21.97 | $535K | Direct | Oct 7, 2011 (0d) |
| Jun 7, 2011 | SGEN | ↓ Sell | 10,750 | $19.96 | $215K | Direct | Jun 9, 2011 (2d) |
| May 18, 2011 | SGEN | ↓ Sell | 21,250 | $18.64 | $396K | Direct | May 20, 2011 (2d) |
| May 9, 2011 | SGEN | ↓ Sell | 20,000 | $17.74 | $355K | Direct | May 11, 2011 (2d) |
| Apr 29, 2011 | SGEN | ↓ Sell | 15,000 | $16.94 | $254K | Direct | May 3, 2011 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Todd E Simpson's insider trades
Todd E Simpson is Chief Financial Officer at Seagen (SGEN). Since Sep 26, 2007, Todd has reported no open-market purchases and 51 sales worth $93.8M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (41 filings), option exercises (24 filings), shares returned to the company (3 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.