New England Research & Management, Inc.: 13F-HR filed Apr 6, 2023

Name: New England Research & Management, Inc. 13F-HR (0001596077-23-000002)
Creator: New England Research & Management, Inc.
Published: 2023-04-06

Form type: 13F-HR
Filing date: Apr 6, 2023
Accession number: 0001596077-23-000002
Filer: New England Research & Management, Inc. (CIK 1596077)