8-K//Current report
TOLLGRADE COMMUNICATIONS INC \PA\ 8-K
Accession 0000950123-10-044616
CIK 0001002531operating
Filed
May 4, 8:00 PM ET
Accepted
May 5, 5:09 PM ET
Size
59.3 KB
Accession
0000950123-10-044616
Documents
Issuer
TOLLGRADE COMMUNICATIONS INC \PA\
CIK 0001002531
Entity typeoperating
IncorporatedPA
Related Parties
1- filerCIK 0001002531
Filing Metadata
- Form type
- 8-K
- Filed
- May 4, 8:00 PM ET
- Accepted
- May 5, 5:09 PM ET
- Size
- 59.3 KB