John E. Osborn serves as Executive at CEPHALON INC, where they oversee executive responsibilities. Since joining the company, John E. Osborn has executed 112 insider transactions totaling $10.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 21, 2006 involved selling 1,155 shares valued at $85.7K.
John E. Osborn currently holds 11,000 shares of CEPHALON INC (CEPH), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John E. Osborn has been a net seller of CEPH stock. They have purchased $0 and sold $10.6M worth of shares.
John E. Osborn's most recent insider trade was on Feb 21, 2006, when they sold 1,155 shares at $74.18 per share.
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| $74.25 |
| Discretionary |
| Feb 21, 2006 | CEPH | $1.1M | Sale | 15,000 | $74.55 | Discretionary |
| Feb 21, 2006 | CEPH | $2.1M | Option Exercise | 41,625 | $51.17 | Discretionary |
| Feb 21, 2006 | CEPH | $29.5K | Sale | 400 | $73.85 | Discretionary |
| Feb 21, 2006 | CEPH | $96.1K | Sale | 1,300 | $73.96 | Discretionary |
| Feb 21, 2006 | CEPH | $29.6K | Sale | 400 | $73.95 | Discretionary |
| Feb 21, 2006 | CEPH | $22.2K | Sale | 300 | $73.90 | Discretionary |
| Feb 21, 2006 | CEPH | $7.4K | Sale | 100 | $73.87 | Discretionary |
| Feb 21, 2006 | CEPH | $5.8K | Sale | 78 | $73.86 | Discretionary |
| Feb 21, 2006 | CEPH | $29.5K | Sale | 400 | $73.77 | Discretionary |
| Feb 21, 2006 | CEPH | $7.4K | Sale | 100 | $73.84 | Discretionary |
| Feb 21, 2006 | CEPH | $7.4K | Sale | 100 | $73.83 | Discretionary |
| Feb 21, 2006 | CEPH | $7.4K | Sale | 100 | $73.82 | Discretionary |
| Feb 21, 2006 | CEPH | $7.4K | Sale | 100 | $73.81 | Discretionary |
| Feb 21, 2006 | CEPH | $10.3K | Sale | 140 | $73.80 | Discretionary |
| Feb 21, 2006 | CEPH | $95.9K | Sale | 1,300 | $73.79 | Discretionary |
| Feb 17, 2006 | CEPH | $240.3K | Option Exercise | 5,000 | $48.06 | Discretionary |
| Feb 17, 2006 | CEPH | $1.4M | Option Exercise | 27,440 | $51.13 | Discretionary |
| Feb 17, 2006 | CEPH | $130.9K | Option Exercise | 2,560 | $51.13 | Discretionary |
| Feb 17, 2006 | CEPH | $36.9K | Sale | 500 | $73.80 | Discretionary |
| Feb 17, 2006 | CEPH | $81.2K | Sale | 1,100 | $73.81 | Discretionary |
| Feb 17, 2006 | CEPH | $81.2K | Sale | 1,100 | $73.82 | Discretionary |
| Feb 17, 2006 | CEPH | $3.6K | Sale | 49 | $73.83 | Discretionary |
| Feb 17, 2006 | CEPH | $81.2K | Sale | 1,100 | $73.85 | Discretionary |
| Feb 17, 2006 | CEPH | $7.4K | Sale | 100 | $73.87 | Discretionary |
| Feb 17, 2006 | CEPH | $22.2K | Sale | 300 | $73.90 | Discretionary |
| Feb 17, 2006 | CEPH | $40.7K | Sale | 551 | $73.91 | Discretionary |
| Feb 17, 2006 | CEPH | $66.5K | Sale | 900 | $73.92 | Discretionary |
| Feb 17, 2006 | CEPH | $3.0K | Sale | 41 | $73.94 | Discretionary |