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Filing Detail
Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0000921895-08-002706
Filing Date
2008-10-31
Accepted
2008-10-31 17:19:14
Documents
2

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO. 2 TO THE SCHEDULE 13D sc13da206297057_10292008.htm SC 13D/A 317975
2 JOINT FILING AGREEMENT ex991to13da206297057_102908.htm EX-99.1 11118
  Complete submission text file 0000921895-08-002706.txt   330983
Mailing Address
Business Address 493 NIXON RD CHESWICK PA 15024 4122742156
TOLLGRADE COMMUNICATIONS INC \PA\ (Subject) CIK: 0001002531 (see all company filings)

IRS No.: 251537134 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-50381 | Film No.: 081155470
SIC: 7385 Services-Telephone Interconnect Systems

Mailing Address 599 LEXINGTON AVENUE 20TH FLOOR NEW YORK NY 10022
Business Address 599 LEXINGTON AVENUE 20TH FLOOR NEW YORK NY 10022 2122014823
RAMIUS LLC (Filed by) CIK: 0001050154 (see all company filings)

IRS No.: 133937658 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A