Historical shareholding details of Wellington Management Company LLP holdings in Cambridge Bancorp (CATC)

Monthly changes of Wellington Management Company LLP shareholding in Cambridge Bancorp over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Jun 30, 2024	Wellington Management Company Llp	43,918	0.56%

May 31, 2024	Wellington Management Company Llp	43,918	0.56%

Apr 30, 2024	Wellington Management Company Llp	43,918	0.56%

Mar 31, 2024	Wellington Management Company Llp	268,856	3.43%
Mar 31, 2024	Wellington Management Company Llp	43,918	0.56%

Feb 29, 2024	Wellington Management Company Llp	43,918	0.56%

Jan 31, 2024	Wellington Management Company Llp	43,918	0.56%

Dec 31, 2023	Wellington Management Company Llp	259,556	3.31%
Dec 31, 2023	Wellington Management Company Llp	43,918	0.56%

Nov 30, 2023	Wellington Management Company Llp	48,918	0.62%

Oct 31, 2023	Wellington Management Company Llp	51,614	0.66%

Sep 30, 2023	Wellington Management Company Llp	261,325	3.33%
Sep 30, 2023	Wellington Management Company Llp	51,614	0.66%

Aug 31, 2023	Wellington Management Company Llp	45,914	0.59%

Jul 31, 2023	Wellington Management Company Llp	45,914	0.59%

Jun 30, 2023	Wellington Management Company Llp	289,137	3.69%
Jun 30, 2023	Wellington Management Company Llp	45,914	0.59%

May 31, 2023	Wellington Management Company Llp	32,814	0.42%

Mar 31, 2023	Wellington Management Company Llp	209,099	2.67%

Dec 31, 2022	Wellington Management Company Llp	110,619	1.41%