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 | Buy | $1.6K | conv 42First in 12mo | SEC | |
TOLLGRADE COMMUNICATIONS INC \PA\Listing unverified | Buy | $8.9K | conv 45First in 12mo | SEC | |
TOLLGRADE COMMUNICATIONS INC \PA\Listing unverified | Buy | $29.9K | conv 53First in 12mo | SEC |