Vice President

0000904454-24-000309.txt : 20240514 0000904454-24-000309.hdr.sgml : 20240514 20240514122631 ACCESSION NUMBER: 0000904454-24-000309 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20240331 FILED AS OF DATE: 20240514 DATE AS OF CHANGE: 20240514 EFFECTIVENESS DATE: 20240514 FILER: COMPANY DATA: COMPANY CONFORMED NAME: SRB CORP CENTRAL INDEX KEY: 0001496228 ORGANIZATION NAME: IRS NUMBER: 042968130 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-15030 FILM NUMBER: 24942492 BUSINESS ADDRESS: STREET 1: 695 ATLANTIC AVENUE CITY: BOSTON STATE: MA ZIP: 02111 BUSINESS PHONE: 617-457-7527 MAIL ADDRESS: STREET 1: 695 ATLANTIC AVENUE CITY: BOSTON STATE: MA ZIP: 02111 FORMER COMPANY: FORMER CONFORMED NAME: SRB Corp DATE OF NAME CHANGE: 20100709 13F-HR 1 primary_doc.xml X0202 13F-HR LIVE false false false 0001496228 XXXXXXXX 03-31-2024 03-31-2024 false SRB CORP

695 Atlantic Avenue Boston MA 02111

13F HOLDINGS REPORT 028-15030 000161163 801-73734 N Frederick C. Childs Vice President 857-205-1697 /s/ Frederick C. 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