Figures computed from official regulatory filings — .
Insufficient history for a statistical track record (fewer than 5 open-market buys).
This page republishes public regulatory disclosures.
| Company | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
TOLLGRADE COMMUNICATIONS INC \PA\Listing unverified | Exercise | $9.5K | SEC | ||
TOLLGRADE COMMUNICATIONS INC \PA\Listing unverified | Sell | $17K | SEC | ||
TOLLGRADE COMMUNICATIONS INC \PA\Listing unverified | OtherD (derivative) | $9.5K | SEC |