Clay B. Siegall serves as Executive at SEATTLE GENETICS INC /WA, where they oversee executive responsibilities. Since joining the company, Clay B. Siegall has executed 841 insider transactions totaling $237.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 1, 2012 involved selling 6,250 shares valued at $159.4K.
Clay B. Siegall currently holds 665,254 shares of SEATTLE GENETICS INC /WA (SGEN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Clay B. Siegall has been a net seller of SGEN stock. They have purchased $3.6M and sold $233.3M worth of shares.
Clay B. Siegall's most recent insider trade was on Nov 1, 2012, when they sold 6,250 shares at $25.51 per share.
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| $10.33 |
| Discretionary |
| Nov 1, 2012 | SGEN | $51.0K | Sale | 2,000 | $25.51 | Discretionary |
| Nov 1, 2012 | SGEN | $20.6K | Option Exercise | 6,250 | $3.30 | Discretionary |
| Oct 1, 2012 | SGEN | $20.7K | Option Exercise | 2,000 | $10.33 | Discretionary |
| Oct 1, 2012 | SGEN | $166.2K | Sale | 6,250 | $26.59 | Discretionary |
| Oct 1, 2012 | SGEN | $20.6K | Option Exercise | 6,250 | $3.30 | Discretionary |
| Oct 1, 2012 | SGEN | $53.2K | Sale | 2,000 | $26.59 | Discretionary |
| Sep 4, 2012 | SGEN | $165.9K | Sale | 6,250 | $26.54 | Discretionary |
| Sep 4, 2012 | SGEN | $20.7K | Option Exercise | 2,000 | $10.33 | Discretionary |
| Sep 4, 2012 | SGEN | $53.1K | Sale | 2,000 | $26.54 | Discretionary |
| Sep 4, 2012 | SGEN | $20.6K | Option Exercise | 6,250 | $3.30 | Discretionary |
| Aug 20, 2012 | SGEN | $0 | Award | 74,250 | $N/A | Discretionary |
| Aug 2, 2012 | SGEN | $1.5K | Option Exercise | 458 | $3.30 | Discretionary |
| Aug 2, 2012 | SGEN | $11.6K | Sale | 458 | $25.22 | Discretionary |
| Aug 1, 2012 | SGEN | $20.7K | Option Exercise | 2,000 | $10.33 | Discretionary |
| Aug 1, 2012 | SGEN | $52.1K | Sale | 2,000 | $26.04 | Discretionary |
| Aug 1, 2012 | SGEN | $150.8K | Sale | 5,792 | $26.04 | Discretionary |
| Aug 1, 2012 | SGEN | $19.1K | Option Exercise | 5,792 | $3.30 | Discretionary |
| Jul 2, 2012 | SGEN | $20.6K | Option Exercise | 6,250 | $3.30 | Discretionary |
| Jul 2, 2012 | SGEN | $158.5K | Sale | 6,250 | $25.36 | Discretionary |
| Jul 2, 2012 | SGEN | $20.7K | Option Exercise | 2,000 | $10.33 | Discretionary |
| Jul 2, 2012 | SGEN | $50.7K | Sale | 2,000 | $25.36 | Discretionary |
| Mar 19, 2012 | SGEN | $0 | Gift | 5,000 | $N/A | Discretionary |
| Jan 3, 2012 | SGEN | $95.1K | Option Exercise | 15,000 | $6.34 | Discretionary |
| Jan 3, 2012 | SGEN | $250.9K | Sale | 15,000 | $16.73 | Discretionary |
| Dec 1, 2011 | SGEN | $239.6K | Sale | 15,000 | $15.97 | Discretionary |
| Dec 1, 2011 | SGEN | $95.1K | Option Exercise | 15,000 | $6.34 | Discretionary |
| Nov 1, 2011 | SGEN | $328.4K | Sale | 15,000 | $21.89 | Discretionary |
| Nov 1, 2011 | SGEN | $95.1K | Option Exercise | 15,000 | $6.34 | Discretionary |