13F-HR//SEC Filing
American Research & Management Co. 13F-HR
Accession 0000909012-22-000112
CIK 0001506796other
Filed
Oct 6, 8:00 PM ET
Accepted
Oct 7, 1:48 PM ET
Size
196.4 KB
Accession
0000909012-22-000112
Documents
Issuer
American Research & Management Co.
CIK 0001506796
Entity typeother
IncorporatedDE
Related Parties
1- filerCIK 0001506796
Filing Metadata
- Form type
- 13F-HR
- Filed
- Oct 6, 8:00 PM ET
- Accepted
- Oct 7, 1:48 PM ET
- Size
- 196.4 KB