Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| TOLLGRADE COMMUNICATIONS INC \PA\ | 0 | reported | 10 May 2011 | tx 1−50,000 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 10 May 2011 | OTHER | TOLLGRADE COMMUNICATIONS INC \PA\ | 50,000 | 3.62 USD | deriv |