13F-HR//SEC Filing
American Research & Management Co. 13F-HR
Accession 0000909012-21-000060
CIK 0001506796other
Filed
Apr 5, 8:00 PM ET
Accepted
Apr 6, 12:33 PM ET
Size
174.8 KB
Accession
0000909012-21-000060
Documents
Issuer
American Research & Management Co.
CIK 0001506796
Entity typeother
IncorporatedDE
Related Parties
1- filerCIK 0001506796
Filing Metadata
- Form type
- 13F-HR
- Filed
- Apr 5, 8:00 PM ET
- Accepted
- Apr 6, 12:33 PM ET
- Size
- 174.8 KB