10-K//Annual report
SUMMA FOUR INC 10-K
Accession 0000950135-98-003948
CIK 0000900095operating
Filed
Jun 21, 8:00 PM ET
Accepted
—
Size
195.9 KB
Accession
0000950135-98-003948
Documents
Issuer
SUMMA FOUR INC
CIK 0000900095
Entity typeoperating
IncorporatedDE
Related Parties
1- filerCIK 0000900095
Filing Metadata
- Form type
- 10-K
- Filed
- Jun 21, 8:00 PM ET
- Size
- 195.9 KB