| Type | Value |
|---|---|
| cik | 0000882100 |
| ticker | CVAS |
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 30 Jul 2003 | OTHER | BVF PARTNERS L P/ILentity | 1,166,555 | — | indirect |
| 30 Jul 2003 | OTHER | BVF PARTNERS L P/ILentity | 631,711 | — | indirect |
| 30 Jul 2003 | OTHER | BVF PARTNERS L P/ILentity | 1,212,627 | — | indirect |
| 29 Jul 2003 | SALE | BVF PARTNERS L P/ILentity | 1,000 | 2.87 USD | indirect |
| 29 Jul 2003 | SALE | BVF PARTNERS L P/ILentity | 1,000 | 2.87 USD | indirect |