Filing detail

10-KCIK 0000790498

DATA TRANSMISSION NETWORK CORP 10-K

Accession 0000790498-99-000007

Filed Mar 25, 7:00 PM ETSize 2.3 MB

Filed (ET)

Mar 25, 7:00 PM ET

Accepted

File size

2.3 MB

SEC accession

0000790498-99-000007

Filing details

CIK
0000790498
Incorporated
DE
Entity type
operating

Related parties

  • filerCIK 0000790498

Documents

Attached files
33 items