Edward F. Spink serves as Executive at TURBOSONIC TECHNOLOGIES INC, where they oversee executive responsibilities. Since joining the company, Edward F. Spink has executed 18 insider transactions totaling $172.6K, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 31, 2013 involved selling 1,257,527 shares valued at $264.1K.
Edward F. Spink currently holds 1,257,437 shares of TURBOSONIC TECHNOLOGIES INC (TSTA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Edward F. Spink has been a net seller of TSTA stock. They have purchased $7.6K and sold $165.0K worth of shares.
Edward F. Spink's most recent insider trade was on Jan 31, 2013, when they sold 1,257,527 shares at $0.21 per share.
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| 147,058 |
| $0.34 |
| Discretionary |
| Dec 5, 2008 | TSTA | $2.6K | Purchase | 10,000 | $0.26 | Discretionary |
| Dec 5, 2008 | TSTA | $2.6K | Award | 10,000 | $0.26 | Discretionary |
| Dec 4, 2008 | TSTA | $0 | Conversion | 350,085 | $N/A | Discretionary |
| Nov 17, 2008 | TSTA | $3.9K | Purchase | 11,000 | $0.35 | Discretionary |
| Nov 17, 2008 | TSTA | $3.9K | Award | 11,000 | $0.35 | Discretionary |
| Feb 15, 2008 | TSTA | $550 | Purchase | 1,000 | $0.55 | Discretionary |
| Feb 15, 2008 | TSTA | $600 | Purchase | 1,000 | $0.60 | Discretionary |
| Feb 15, 2008 | TSTA | $550 | Award | 1,000 | $0.55 | Discretionary |
| Feb 15, 2008 | TSTA | $600 | Award | 1,000 | $0.60 | Discretionary |
| Oct 16, 2007 | TSTA | $631.3K | Other | 573,920 | $1.10 | Discretionary |
| Jun 15, 2007 | TSTA | $4.5K | Exercise | 12,500 | $0.36 | Discretionary |
| Oct 13, 2006 | TSTA | $5.6K | Exercise | 12,500 | $0.45 | Discretionary |
| Oct 13, 2006 | TSTA | $8.0K | Exercise | 12,500 | $0.64 | Discretionary |
| Oct 13, 2006 | TSTA | $16.0K | Exercise | 50,000 | $0.32 | Discretionary |
| Mar 6, 2006 | TSTA | $165.0K | Sale | 150,000 | $1.10 | Discretionary |
| Feb 10, 2006 | TSTA | $0 | Conversion | 75,338 | $N/A | Discretionary |