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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000776867-16-000052
Filing Date
2016-08-03
Accepted
2016-08-03 09:10:38
Documents
120
Period of Report
2016-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q wtm10-q63016.htm 10-Q 4404396
2 EXHIBIT 31.1 wtm10-q63016ex311.htm EX-31.1 10796
3 EXHIBIT 31.2 wtm10-q63016ex312.htm EX-31.2 10760
4 EXHIBIT 32.1 wtm10-q63016ex321.htm EX-32.1 6946
5 EXHIBIT 32.2 wtm10-q63016ex322.htm EX-32.2 7000
  Complete submission text file 0000776867-16-000052.txt   27804853

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT wtm-20160630.xml EX-101.INS 8472763
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT wtm-20160630.xsd EX-101.SCH 135140
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT wtm-20160630_cal.xml EX-101.CAL 128506
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT wtm-20160630_def.xml EX-101.DEF 1152110
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT wtm-20160630_lab.xml EX-101.LAB 1433115
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT wtm-20160630_pre.xml EX-101.PRE 1229523
Mailing Address 80 SOUTH MAIN STREET HANOVER NH 03755
Business Address 80 SOUTH MAIN ST HANOVER NH 03755 603 640 2200
WHITE MOUNTAINS INSURANCE GROUP LTD (Filer) CIK: 0000776867 (see all company filings)

IRS No.: 942708455 | State of Incorp.: D0 | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-08993 | Film No.: 161802391
SIC: 6331 Fire, Marine & Casualty Insurance