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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950128-98-000784
Filing Date
1998-05-12
Accepted
1998-05-12 00:00:00
Documents
4
Period of Report
1998-03-28
SROs
NASD

Document Format Files

Seq Description Document Type Size
1 TOLLGRADE COMMUNICATIONS, INC. 10-Q 43318
2 TOLLGRADE COMMUNICATIONS, INC. EX-11.1 2354
3 TOLLGRADE COMMUNICATIONS, INC. EX-15 1160
4 TOLLGRADE COMMUNICATIONS, INC. EX-27 2320
  Complete submission text file 0000950128-98-000784.txt   50816
Mailing Address
Business Address 493 NIXON RD CHESWICK PA 15024 4122742156
TOLLGRADE COMMUNICATIONS INC \PA\ (Filer) CIK: 0001002531 (see all company filings)

IRS No.: 251537134 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-27312 | Film No.: 98616731
SIC: 7385 Services-Telephone Interconnect Systems