Gregory J. Halpern serves as Executive at Z TRIM HOLDINGS, INC, where they oversee executive responsibilities. Since joining the company, Gregory J. Halpern has executed 63 insider transactions totaling $6.2B, demonstrating a bearish approach to their equity position. Their most recent transaction on Jul 24, 2009 involved selling 133,333 shares valued at $4.4B.
Gregory J. Halpern currently holds 160,400 shares of Z TRIM HOLDINGS, INC (ZTM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Gregory J. Halpern has been a net seller of ZTM stock. They have purchased $0 and sold $6.2B worth of shares.
Gregory J. Halpern's most recent insider trade was on Jul 24, 2009, when they sold 133,333 shares at $33333.00 per share.
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| $40100.00 |
| Discretionary |
| Dec 12, 2008 | ZTHO.OB | $41.6M | Sale | 6,800 | $6120.00 | Discretionary |
| Dec 10, 2008 | ZTHO.OB | $136.9M | Sale | 12,334 | $11100.00 | Discretionary |
| Dec 8, 2008 | ZTHO.OB | $84.1M | Sale | 9,667 | $8700.00 | Discretionary |
| Dec 5, 2008 | ZTHO.OB | $96.1M | Sale | 10,333 | $9300.00 | Discretionary |
| Dec 4, 2008 | ZTHO.OB | $144.4M | Sale | 12,667 | $11400.00 | Discretionary |
| Sep 26, 2008 | ZTHO.OB | $1.3B | Sale | 34,666 | $37000.00 | Discretionary |
| Jun 19, 2008 | ZTM | $0 | Gift | 4,000,000 | $N/A | Discretionary |
| May 19, 2008 | ZTM | $21.0K | Sale | 60,000 | $0.35 | Discretionary |
| May 16, 2008 | ZTM | $7.0K | Sale | 25,000 | $0.28 | Discretionary |
| Apr 28, 2008 | ZTM | $5.4K | Sale | 22,600 | $0.24 | Discretionary |
| Apr 24, 2008 | ZTM | $6.7K | Sale | 23,000 | $0.29 | Discretionary |
| Apr 24, 2008 | ZTM | $15.4K | Sale | 55,000 | $0.28 | Discretionary |
| Apr 11, 2008 | ZTM | $3.2K | Sale | 12,200 | $0.26 | Discretionary |
| Apr 11, 2008 | ZTM | $0 | Other | 440,000 | $N/A | Discretionary |
| Apr 10, 2008 | ZTM | $16.7K | Sale | 62,000 | $0.27 | Discretionary |
| Mar 17, 2008 | ZTM | $23.9K | Sale | 92,000 | $0.26 | Discretionary |
| Mar 4, 2008 | ZTM | $0 | Other | 2,000,000 | $N/A | Discretionary |
| Feb 26, 2008 | ZTM | $6.2K | Sale | 15,000 | $0.41 | Discretionary |
| Feb 26, 2008 | ZTM | $2.1K | Sale | 5,000 | $0.42 | Discretionary |
| Feb 25, 2008 | ZTM | $9.8K | Sale | 25,000 | $0.39 | Discretionary |
| Feb 25, 2008 | ZTM | $8.0K | Sale | 20,000 | $0.40 | Discretionary |
| Jan 7, 2008 | ZTM | $14.0K | Sale | 40,000 | $0.35 | Discretionary |
| Jan 4, 2008 | ZTM | $13.4K | Sale | 35,300 | $0.38 | Discretionary |
| Jan 4, 2008 | ZTM | $12.5K | Sale | 33,800 | $0.37 | Discretionary |
| Jan 3, 2008 | ZTM | $5.0K | Sale | 12,200 | $0.41 | Discretionary |
| Jan 3, 2008 | ZTM | $19.6K | Sale | 50,300 | $0.39 | Discretionary |
| Jan 3, 2008 | ZTM | $12.7K | Sale | 33,300 | $0.38 | Discretionary |
| Jan 3, 2008 | ZTM | $3.4K | Sale | 8,400 | $0.40 | Discretionary |