SC 13D/A//SEC Filing
BBN CORP SC 13D/A
Accession 0000940180-97-000723
CIK 0000013021operating
Filed
Aug 18, 8:00 PM ET
Accepted
—
Size
18.6 KB
Accession
0000940180-97-000723
Issuer
BBN CORP
CIK 0000013021
Entity typeoperating
IncorporatedMA
Related Parties
1- filerCIK 0000013021
Filing Metadata
- Form type
- SC 13D/A
- Filed
- Aug 18, 8:00 PM ET
- Size
- 18.6 KB