0001593968-21-001249.txt : 20210507 0001593968-21-001249.hdr.sgml : 20210507 20210507183617 ACCESSION NUMBER: 0001593968-21-001249 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210225 FILED AS OF DATE: 20210507 DATE AS OF CHANGE: 20210507 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Palandjian Leon Aghababai CENTRAL INDEX KEY: 0001713799 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38184 FILM NUMBER: 21904638 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 2021-02-25 0000711772 CAMBRIDGE BANCORP CATC 0001713799 Palandjian Leon Aghababai C/O CAMBRIDGE BANCORP 78 BLANCHARD ROAD BURLINGTON MA 01803 true false false false Common Stock 2021-02-25 4 P false 68 80.65 A 15676 D /s/Michael Carotenuto, as Attorney-in-Fact 2021-05-07