David Martin Otto serves as Executive at SINOFRESH HEALTHCARE INC, where they oversee executive responsibilities. Since joining the company, David Martin Otto has executed 151 insider transactions totaling $1.5B, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 9, 2008 involved selling 50,000 shares valued at $1.0K.
David Martin Otto currently holds 5,997,713 shares of SINOFRESH HEALTHCARE INC (SFSH), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David Martin Otto has been a net seller of SFSH stock. They have purchased $927.5K and sold $1.5B worth of shares.
David Martin Otto's most recent insider trade was on Oct 9, 2008, when they sold 50,000 shares at $0.02 per share.
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| $0.06 |
| Discretionary |
| Oct 8, 2008 | ECOO.OB | $2.5K | Sale | 50,000 | $0.05 | Discretionary |
| Oct 8, 2008 | ECOO.OB | $900 | Sale | 45,000 | $0.02 | Discretionary |
| Oct 7, 2008 | SARO | $2.0K | Sale | 29,000 | $0.07 | Discretionary |
| Oct 3, 2008 | ECOO.OB | $2.0K | Sale | 100,000 | $0.02 | Discretionary |
| Oct 3, 2008 | ECOO.OB | $2.0K | Sale | 100,000 | $0.02 | Discretionary |
| Oct 3, 2008 | ECOO.OB | $3.1K | Sale | 155,209 | $0.02 | Discretionary |
| Oct 1, 2008 | ECOO.OB | $1.9K | Sale | 94,791 | $0.02 | Discretionary |
| Oct 1, 2008 | ECOO.OB | $2.7K | Sale | 135,853 | $0.02 | Discretionary |
| Sep 29, 2008 | SARO | $7.8K | Sale | 71,239 | $0.11 | Discretionary |
| Sep 29, 2008 | ECOO.OB | $283 | Sale | 14,147 | $0.02 | Discretionary |
| Sep 26, 2008 | ECOO.OB | $3.0K | Sale | 150,000 | $0.02 | Discretionary |
| Sep 24, 2008 | SARO | $5.7K | Sale | 57,000 | $0.10 | Discretionary |
| Sep 24, 2008 | ECOO.OB | $3.0K | Sale | 150,000 | $0.02 | Discretionary |
| Sep 23, 2008 | SARO | $847 | Sale | 8,465 | $0.10 | Discretionary |
| Sep 23, 2008 | ECOO.OB | $5.0K | Sale | 247,500 | $0.02 | Discretionary |
| Sep 22, 2008 | SARO | $2.5K | Sale | 25,000 | $0.10 | Discretionary |
| Sep 22, 2008 | ECOO.OB | $2.4K | Sale | 120,000 | $0.02 | Discretionary |
| Sep 19, 2008 | SARO | $16.8K | Sale | 120,000 | $0.14 | Discretionary |
| Sep 19, 2008 | ECOO.OB | $2.6K | Sale | 132,500 | $0.02 | Discretionary |
| Sep 18, 2008 | SARO | $3.5K | Sale | 23,580 | $0.15 | Discretionary |
| Sep 16, 2008 | ECOO.OB | $300 | Sale | 10,000 | $0.03 | Discretionary |
| Sep 16, 2008 | ECOO.OB | $1.5K | Sale | 50,000 | $0.03 | Discretionary |
| Sep 12, 2008 | ECOO.OB | $500 | Sale | 25,000 | $0.02 | Discretionary |
| Sep 12, 2008 | ECOO.OB | $300 | Sale | 10,000 | $0.03 | Discretionary |
| Sep 9, 2008 | ECOO.OB | $2.0K | Sale | 100,000 | $0.02 | Discretionary |
| Sep 8, 2008 | ECOO.OB | $14.0K | Sale | 700,000 | $0.02 | Discretionary |
| Sep 5, 2008 | ECOO.OB | $5.9K | Sale | 295,000 | $0.02 | Discretionary |
| Sep 4, 2008 | ECOO.OB | $1.8K | Sale | 90,000 | $0.02 | Discretionary |