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ALLSTREAM INC

ALLSTREAM INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001045359, and its reported industry is...

Overview

ALLSTREAM INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001045359, and its reported industry is Telephone Communications (No Radiotelephone). The retained history contains 12 filings, including SC 13G filed on 2004-08-25. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.

Company overview

Legal name
ALLSTREAM INC
Former names in filing history
AT&T CANADA INC (2001-03-27 to 2003-06-26)
Classification
Company
Industry (SIC)
4813 — Telephone Communications (No Radiotelephone)
Headquarters
Calgary Alberta, Canada
Fiscal year end
December 31
SEC CIK
0001045359

Recent SEC filings

FormFiledPeriodFiling
SC 13G—SCHEDULE 13G
6-KFORM 6-K
6-KFORM 6-K
6-KFORM 6K
6-KFORM 6-K
6-KFORM 6-K
6-KFORM 6-K
6-K6-K
6-KFORM 6K
6-KFORM 6-K
6-KFORM 6-K
40-FFORM 40-F

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ALLSTREAM INC | Calgary Alberta Company | Altss