Joseph C. Cook Jr serves as Executive at AMYLIN PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, Joseph C. Cook Jr has executed 166 insider transactions totaling $27.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 31, 2006 involved purchasing 25,000 shares valued at $122.8K.
Joseph C. Cook Jr currently holds 2,243,723 shares of AMYLIN PHARMACEUTICALS INC (AMLN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Joseph C. Cook Jr has been a net seller of AMLN stock. They have purchased $4.3M and sold $23.4M worth of shares.
Joseph C. Cook Jr's most recent insider trade was on Jan 31, 2006, when they purchased 25,000 shares at $4.91 per share.
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| $39.92 |
| Discretionary |
| Jan 31, 2006 | AMLN | $2.9K | Award | 148 | $19.46 | Discretionary |
| Jan 30, 2006 | CORT | $48.7K | Purchase | 10,000 | $4.87 | Discretionary |
| Jan 25, 2006 | AMLN | $426.0K | Sale | 10,000 | $42.60 | Discretionary |
| Jan 18, 2006 | AMLN | $0 | Gift | 2,300 | $N/A | Discretionary |
| Jan 18, 2006 | AMLN | $0 | Gift | 2,300 | $N/A | Discretionary |
| Jan 18, 2006 | AMLN | $0 | Gift | 1,200 | $N/A | Discretionary |
| Jan 18, 2006 | AMLN | $0 | Gift | 2,300 | $N/A | Discretionary |
| Jan 9, 2006 | AMLN | $122.5K | Option Exercise | 10,000 | $12.25 | Discretionary |
| Jan 9, 2006 | AMLN | $618.7K | Payment | 14,356 | $43.10 | Discretionary |
| Jan 9, 2006 | AMLN | $122.5K | Payment | 2,842 | $43.10 | Discretionary |
| Jan 9, 2006 | AMLN | $112.4K | Payment | 2,609 | $43.10 | Discretionary |
| Jan 9, 2006 | AMLN | $619.0K | Option Exercise | 50,000 | $12.38 | Discretionary |
| Jan 9, 2006 | AMLN | $565.5K | Payment | 13,121 | $43.10 | Discretionary |
| Jan 5, 2006 | AMLN | $402.1K | Sale | 10,000 | $40.21 | Discretionary |