| Type | Value |
|---|---|
| cik | 0001012734 |
| ticker | TRVS |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 29 Aug 2003 | PURCHASE | BIRNBAUM RICHARD S | 2,600 | 0.70 USD | |
| 04 Sept 2003 | PURCHASE | BIRNBAUM RICHARD S | 5,000 | 0.70 USD | |
| 11 Dec 2003 | PURCHASE | BIRNBAUM RICHARD S | 5,000 | 0.68 USD | |
| 12 Dec 2003 | PURCHASE | BIRNBAUM RICHARD S | 14,100 | 0.70 USD | |
| 12 Dec 2003 | PURCHASE | BIRNBAUM RICHARD S | 4,900 | 0.65 USD | |
| 12 Dec 2003 | PURCHASE | BIRNBAUM RICHARD S | 1,000 | 0.64 USD |