Clay B. Siegall, President & CEO at Seagen Inc. (SGEN), sold 23,686 shares at $132.72 ($3.2M) on 2022-03-07, disclosed to the SEC on 2022-03-09.
Seasonal sale ($3.2M) by President & CEO — this insider has traded SGEN in March in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $132.72 | 3,900 | $518K | 16.3% |
| 2 | $133.69 | 2,400 | $321K | 10.1% |
| 3 | $134.74 | 6,643 | $895K | 28.1% |
| 4 | $134.74 | 6,643 | $895K | 28.1% |
| 5 | $135.62 | 4,000 | $542K | 17.0% |
| 6 | $136.33 | 100 |
| $14K |
| 0.4% |
| Total | $134.46 avg | 23,686 | $3.2M | 100% |
| Filing → |
| IMNM | BUY | 2025-12-30 | $200K | — | Filing → |
| IMNM | BUY | 2025-12-22 | $298K | — | Filing → |
| IMNM | BUY | 2025-12-18 | $2.0M | — | Filing → |