Plymouth Rock Co Inc

Q3 2025 13F Notice

Signature - Title
Andrew A. McElwee, Jr. - President
Location
Boston, MA
Holdings as of
30 Sep 2025
Filing time
14 Nov 2025, 10:12:41 UTC
Form type
13F-NT
Description
No holdings are reported in this report, and all US holdings are reported by other reporting manager(s). Top holdings included .
SEC
View on sec.gov

Plymouth Rock Co Inc didn't report any stock holdings as of Q3 2025.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
Andrew A. McElwee, Jr. President Boston, Massachusetts 14 Nov 2025

SRB CORP is reporting for Plymouth Rock Co Inc:

Name Holdings Value Location File Number
SRB CORP $1,821,787,217 Boston, MA 028-15030