0001104659-15-078365.txt : 20151112 0001104659-15-078365.hdr.sgml : 20151112 20151112171232 ACCESSION NUMBER: 0001104659-15-078365 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20150930 FILED AS OF DATE: 20151112 DATE AS OF CHANGE: 20151112 EFFECTIVENESS DATE: 20151112 FILER: COMPANY DATA: COMPANY CONFORMED NAME: WHITE MOUNTAINS INSURANCE GROUP LTD CENTRAL INDEX KEY: 0000776867 STANDARD INDUSTRIAL CLASSIFICATION: FIRE, MARINE & CASUALTY INSURANCE [6331] IRS NUMBER: 942708455 STATE OF INCORPORATION: D0 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-01681 FILM NUMBER: 151225855 BUSINESS ADDRESS: STREET 1: 80 SOUTH MAIN ST CITY: HANOVER STATE: NH ZIP: 03755 BUSINESS PHONE: 603 640 2200 MAIL ADDRESS: STREET 1: 80 SOUTH MAIN STREET CITY: HANOVER STATE: NH ZIP: 03755 FORMER COMPANY: FORMER CONFORMED NAME: WHITE MOUNTAINS INSURANCE GROUP INC DATE OF NAME CHANGE: 19990603 FORMER COMPANY: FORMER CONFORMED NAME: FUND AMERICAN ENTERPRISES HOLDINGS INC DATE OF NAME CHANGE: 19920703 FORMER COMPANY: FORMER CONFORMED NAME: FUND AMERICAN COMPANIES INC DATE OF NAME CHANGE: 19920701 13F-HR 1 primary_doc.xml 13F-HR LIVE 0000776867 XXXXXXXX 09-30-2015 09-30-2015 false White Mountains Insurance Group Ltd

80 South Main Street Hanover NH 03755

13F COMBINATION REPORT 028-01681 0001369817 028-12951 OneBeacon Insurance Group, Ltd. 0001253840 028-10494 White Mountains Advisors LLC N J. Brian Palmer 603-640-2200 /s/ J. Brian Palmer Boston MA 11-12-2015 0 1 650594 false INFORMATION TABLE 2 a15-22913_1informationtable.xml INFORMATION TABLE SYMETRA FINL CORP COM 87151Q106 650594 20562379 SH SOLE N/A 20562379 0 0