Ralf Rosskamp serves as Executive at KOS PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, Ralf Rosskamp has executed 6 insider transactions totaling $1.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 26, 2019 involved exercising options for 20,000 shares valued at $58.2K.
Ralf Rosskamp currently holds 23,564 shares of KOS PHARMACEUTICALS INC (KOSP), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ralf Rosskamp has been a net seller of KOSP stock. They have purchased $0 and sold $1.4M worth of shares.
Ralf Rosskamp's most recent insider trade was on Dec 26, 2019, when they sold 20,000 shares at $2.91 per share.
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| $22.69 |
| Discretionary |
| Dec 13, 2006 | KOSP | $765.8K | Tender | 9,818 | $78.00 | Discretionary |
| Nov 6, 2006 | KOSP | $444.8K | Option Exercise | 12,500 | $35.58 | Discretionary |
| Nov 6, 2006 | KOSP | $961.9K | Sale | 12,500 | $76.95 | Discretionary |
| Jan 26, 2006 | KOSP | $0 | Award | 9,500 | $N/A | Discretionary |