SC 13D/A//SEC Filing
DATA TRANSMISSION NETWORK CORP SC 13D/A
Accession 0000950137-00-001068
CIK 0000790498operating
Filed
Mar 16, 7:00 PM ET
Accepted
—
Size
9.5 KB
Accession
0000950137-00-001068
Documents
Issuer
DATA TRANSMISSION NETWORK CORP
CIK 0000790498
Entity typeoperating
IncorporatedDE
Related Parties
1- filerCIK 0000790498
Filing Metadata
- Form type
- SC 13D/A
- Filed
- Mar 16, 7:00 PM ET
- Size
- 9.5 KB