Leonard Bell serves as Executive at ALEXION PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, Leonard Bell has executed 446 insider transactions totaling $461.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 26, 2007 involved exercising options for 30,000 shares valued at $311.4K.
Leonard Bell currently holds 390,670 shares of ALEXION PHARMACEUTICALS INC (ALXN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Leonard Bell has been a net seller of ALXN stock. They have purchased $0 and sold $461.7M worth of shares.
Leonard Bell's most recent insider trade was on Mar 26, 2007, when they sold 30,000 shares at $10.38 per share.
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| $44.26 |
| Discretionary |
| Jan 15, 2007 | ALXN | $0 | Award | 12,000 | $N/A | Discretionary |
| Nov 14, 2006 | ALXN | $4.2K | Sale | 100 | $42.27 | Discretionary |
| Nov 14, 2006 | ALXN | $311.4K | Option Exercise | 30,000 | $10.38 | Discretionary |
| Nov 14, 2006 | ALXN | $688.5K | Sale | 16,296 | $42.25 | Discretionary |
| Nov 14, 2006 | ALXN | $25.4K | Sale | 600 | $42.26 | Discretionary |
| Nov 14, 2006 | ALXN | $12.9K | Sale | 304 | $42.38 | Discretionary |
| Nov 14, 2006 | ALXN | $23.3K | Sale | 550 | $42.39 | Discretionary |
| Nov 14, 2006 | ALXN | $12.7K | Sale | 300 | $42.34 | Discretionary |
| Nov 14, 2006 | ALXN | $4.2K | Sale | 100 | $42.33 | Discretionary |
| Nov 14, 2006 | ALXN | $25.4K | Sale | 600 | $42.28 | Discretionary |
| Nov 14, 2006 | ALXN | $21.2K | Sale | 500 | $42.39 | Discretionary |
| Nov 9, 2006 | ALXN | $22.0K | Sale | 549 | $40.06 | Discretionary |
| Nov 9, 2006 | ALXN | $311.4K | Option Exercise | 30,000 | $10.38 | Discretionary |
| Nov 9, 2006 | ALXN | $622.0K | Sale | 15,545 | $40.01 | Discretionary |
| Nov 9, 2006 | ALXN | $137.3K | Sale | 3,431 | $40.02 | Discretionary |
| Nov 9, 2006 | ALXN | $8.0K | Sale | 200 | $40.03 | Discretionary |
| Oct 16, 2006 | ALXN | $590.5K | Sale | 15,600 | $37.85 | Discretionary |
| Oct 16, 2006 | ALXN | $170.4K | Sale | 4,500 | $37.87 | Discretionary |
| Oct 16, 2006 | ALXN | $311.4K | Option Exercise | 30,000 | $10.38 | Discretionary |
| Sep 15, 2006 | ALXN | $83.8K | Sale | 2,500 | $33.50 | Discretionary |
| Sep 15, 2006 | ALXN | $190.8K | Sale | 5,700 | $33.48 | Discretionary |
| Sep 15, 2006 | ALXN | $311.4K | Option Exercise | 30,000 | $10.38 | Discretionary |
| Sep 15, 2006 | ALXN | $166.6K | Sale | 5,000 | $33.32 | Discretionary |
| Sep 15, 2006 | ALXN | $138.4K | Sale | 4,000 | $34.61 | Discretionary |
| Sep 15, 2006 | ALXN | $138.4K | Sale | 4,000 | $34.60 | Discretionary |
| Apr 7, 2006 | ALXN | $0 | Award | 10,088 | $N/A | Discretionary |
| Mar 10, 2006 | ALXN | $89.1K | Option Exercise | 8,907 | $10.00 | Discretionary |
| Mar 10, 2006 | ALXN | $341.6K | Sale | 8,907 | $38.35 | Discretionary |