| Type | Value |
|---|---|
| cik | 0000737243 |
| ticker | VSYN |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 17 Apr 2006 | OTHER | ZUMMO ROBERT A | 3,893,045 | 0.00 USD | indirect |
| 18 Dec 2003 | SALE | EPSTEIN EDWARD N | 5,000 | 0.16 USD | |
| 17 Dec 2003 | SALE | EPSTEIN EDWARD N | 10,000 | 0.15 USD | |
| 17 Dec 2003 | SALE | OLLENDORFF STEPHEN A | 24,806 | 0.10 USD | |
| 17 Dec 2003 | SALE | OLLENDORFF STEPHEN A | 400 | 0.10 USD | indirect |
| 11 Jul 2003 | SALE | EPSTEIN EDWARD N | 3,500 | 0.32 USD | indirect |
| 25 Jul 2003 | SALE | EPSTEIN EDWARD N | 10,000 | 0.32 USD |