Ivan D. Horak serves as Executive at ENZON PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, Ivan D. Horak has executed 50 insider transactions totaling $3.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Apr 3, 2011 involved selling 9,380 shares valued at $103.4K.
Ivan D. Horak currently holds 138,476 shares of ENZON PHARMACEUTICALS INC (ENZN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ivan D. Horak has been a net seller of ENZN stock. They have purchased $20.6K and sold $3.7M worth of shares.
Ivan D. Horak's most recent insider trade was on Apr 3, 2011, when they sold 9,380 shares at $11.02 per share.
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| $N/A |
| Discretionary |
| Mar 30, 2011 | ENZN | $9.5K | Payment | 886 | $10.76 | Discretionary |
| Mar 30, 2011 | ENZN | $0 | Other | 2,500 | $N/A | Discretionary |
| Jan 27, 2011 | ENZN | $0 | Other | 16,465 | $N/A | Discretionary |
| Jan 27, 2011 | ENZN | $70.6K | Payment | 6,070 | $11.63 | Discretionary |
| Jan 17, 2011 | ENZN | $0 | Other | 18,333 | $N/A | Discretionary |
| Jan 17, 2011 | ENZN | $82.5K | Payment | 6,793 | $12.15 | Discretionary |
| Dec 20, 2010 | ENZN | $0 | Gift | 2,000 | $N/A | Discretionary |
| Nov 23, 2010 | ENZN | $11.6K | Payment | 1,063 | $10.92 | Discretionary |
| Nov 23, 2010 | ENZN | $0 | Option Exercise | 3,000 | $N/A | Discretionary |
| Sep 22, 2010 | ENZN | $0 | Award | 15,000 | $N/A | Discretionary |
| Sep 17, 2010 | ENZN | $586.1K | Option Exercise | 79,200 | $7.40 | Discretionary |
| Sep 17, 2010 | ENZN | $2.1M | Sale | 200,000 | $10.63 | Discretionary |
| Sep 17, 2010 | ENZN | $1.2M | Option Exercise | 162,800 | $7.14 | Discretionary |
| Sep 16, 2010 | ENZN | $18.1K | Sale | 1,700 | $10.67 | Discretionary |
| Sep 16, 2010 | ENZN | $14.3K | Option Exercise | 2,000 | $7.14 | Discretionary |
| Sep 15, 2010 | ENZN | $251.3K | Option Exercise | 35,200 | $7.14 | Discretionary |
| Sep 15, 2010 | ENZN | $618.3K | Sale | 57,200 | $10.81 | Discretionary |
| Sep 15, 2010 | ENZN | $243.9K | Option Exercise | 35,000 | $6.97 | Discretionary |
| Sep 2, 2010 | ENZN | $0 | Option Exercise | 20,000 | $N/A | Discretionary |
| Sep 2, 2010 | ENZN | $74.9K | Payment | 7,084 | $10.58 | Discretionary |
| Apr 3, 2010 | ENZN | $0 | Option Exercise | 19,860 | $N/A | Discretionary |
| Apr 3, 2010 | ENZN | $73.7K | Payment | 7,035 | $10.48 | Discretionary |
| Feb 22, 2010 | ENZN | $14.9K | Sale | 1,600 | $9.32 | Discretionary |
| Feb 22, 2010 | ENZN | $1.9K | Sale | 200 | $9.34 | Discretionary |
| Feb 22, 2010 | ENZN | $798.9K | Sale | 85,903 | $9.30 | Discretionary |
| Feb 22, 2010 | ENZN | $81.1K | Sale | 8,720 | $9.30 | Discretionary |
| Feb 22, 2010 | ENZN | $931 | Sale | 100 | $9.31 | Discretionary |
| Feb 22, 2010 | ENZN | $2.8K | Sale | 300 | $9.32 | Discretionary |