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Filing Detail
Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001593968-22-001496
Filing Date
2022-10-05
Accepted
2022-10-05 16:18:54
Documents
1
Period of Report
2022-10-01

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_01.html 3  
1 PRIMARY DOCUMENT primary_01.xml 3 4294
  Complete submission text file 0001593968-22-001496.txt   5577
Mailing Address 1336 MASSACHUSETTS AVENUE CAMBRIDGE MA 02138
Business Address 1336 MASSACHUSETTS AVENUE CAMBRIDGE MA 02138 617-876-5500
CAMBRIDGE BANCORP (Issuer) CIK: 0000711772 (see all company filings)

IRS No.: 042777442 | Fiscal Year End: 1231
SIC: 6022 State Commercial Banks

Mailing Address 47 MYSTIC VALLEY PARKWAY WINCHESTER MA 01890
Business Address
Walsh Jane C. (Reporting) CIK: 0001947489 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-38184 | Film No.: 221295823