Stanley T. Crooke serves as Executive at ISIS PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, Stanley T. Crooke has executed 589 insider transactions totaling $99.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 15, 2016 involved exercising options for 2,977 shares valued at $0.
Stanley T. Crooke currently holds 2,021 shares of ISIS PHARMACEUTICALS INC (ISIS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Stanley T. Crooke has been a net seller of ISIS stock. They have purchased $3.0M and sold $96.2M worth of shares.
Stanley T. Crooke's most recent insider trade was on Jan 15, 2016, when they sold 2,977 shares at $0.00 per share.
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| 6,875 |
| $N/A |
| Discretionary |
| Jan 15, 2016 | IONS | $0 | Option Exercise | 316 | $N/A | Discretionary |
| Jan 15, 2016 | IONS | $0 | Option Exercise | 416 | $N/A | Discretionary |
| Jan 15, 2016 | IONS | $0 | Option Exercise | 354 | $N/A | Discretionary |
| Jan 15, 2016 | IONS | $0 | Option Exercise | 363 | $N/A | Discretionary |
| Jan 5, 2016 | IONS | $51.5K | Option Exercise | 5,000 | $10.29 | Discretionary |
| Jan 5, 2016 | IONS | $4.6K | Option Exercise | 500 | $9.22 | Discretionary |
| Jan 5, 2016 | IONS | $31.1K | Sale | 500 | $62.10 | Discretionary |
| Jan 5, 2016 | IONS | $310.5K | Sale | 5,000 | $62.10 | Discretionary |
| Jan 4, 2016 | IONS | $61.0K | Sale | 1,000 | $61.05 | Discretionary |
| Jan 4, 2016 | IONS | $102.9K | Option Exercise | 10,000 | $10.29 | Discretionary |
| Jan 4, 2016 | IONS | $9.2K | Option Exercise | 1,000 | $9.22 | Discretionary |
| Jan 4, 2016 | IONS | $610.5K | Sale | 10,000 | $61.05 | Discretionary |
| Oct 23, 2015 | ISIS | $226.5K | Sale | 5,000 | $45.30 | Discretionary |
| Oct 23, 2015 | ISIS | $18.4K | Option Exercise | 2,000 | $9.22 | Discretionary |
| Oct 23, 2015 | ISIS | $88.4K | Sale | 2,000 | $44.18 | Discretionary |
| Oct 23, 2015 | ISIS | $4.6K | Option Exercise | 500 | $9.22 | Discretionary |
| Oct 23, 2015 | ISIS | $22.6K | Sale | 500 | $45.30 | Discretionary |
| Oct 23, 2015 | ISIS | $51.5K | Option Exercise | 5,000 | $10.29 | Discretionary |
| Oct 23, 2015 | ISIS | $46.9K | Option Exercise | 4,163 | $11.27 | Discretionary |
| Oct 23, 2015 | ISIS | $182.8K | Sale | 4,163 | $43.90 | Discretionary |
| Oct 23, 2015 | ISIS | $699.7K | Sale | 15,837 | $44.18 | Discretionary |
| Oct 23, 2015 | ISIS | $163.0K | Option Exercise | 15,837 | $10.29 | Discretionary |
| Oct 21, 2015 | ISIS | $169.1K | Option Exercise | 15,000 | $11.27 | Discretionary |
| Oct 21, 2015 | ISIS | $645.0K | Sale | 15,000 | $43.00 | Discretionary |
| Oct 21, 2015 | ISIS | $11.3K | Option Exercise | 1,000 | $11.27 | Discretionary |
| Oct 21, 2015 | ISIS | $43.0K | Sale | 1,000 | $43.00 | Discretionary |
| Oct 21, 2015 | ISIS | $4.6K | Option Exercise | 500 | $9.22 | Discretionary |
| Oct 21, 2015 | ISIS | $21.5K | Sale | 500 | $43.00 | Discretionary |