0001593968-20-002187.txt : 20201112 0001593968-20-002187.hdr.sgml : 20201112 20201112161839 ACCESSION NUMBER: 0001593968-20-002187 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20201110 FILED AS OF DATE: 20201112 DATE AS OF CHANGE: 20201112 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Millane Martin B CENTRAL INDEX KEY: 0001713792 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38184 FILM NUMBER: 201306973 MAIL ADDRESS: STREET 1: 78 BLANCHARD ROAD CITY: BURLINGTON STATE: MA ZIP: 01803 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CAMBRIDGE BANCORP CENTRAL INDEX KEY: 0000711772 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] IRS NUMBER: 042777442 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1336 MASSACHUSETTS AVENUE CITY: CAMBRIDGE STATE: MA ZIP: 02138 BUSINESS PHONE: 617-876-5500 MAIL ADDRESS: STREET 1: 1336 MASSACHUSETTS AVENUE CITY: CAMBRIDGE STATE: MA ZIP: 02138 4 1 primary_01.xml PRIMARY DOCUMENT X0306 4 2020-11-10 0000711772 CAMBRIDGE BANCORP CATC 0001713792 Millane Martin B C/O CAMBRIDGE BANCORP 78 BLANCHARD ROAD BURLINGTON MA 01803 false true false false EVP / Chief Lending Off Common Stock 2020-11-10 4 S false 646 70 D 15094 D Common Stock 1305 I ESOP /s/Michael Carotenuto, as Attorney-in-Fact 2020-11-12