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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000776867-21-000022
Filing Date
2021-12-02
Accepted
2021-12-02 16:22:51
Documents
23
Period of Report
2021-11-29
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K wtm-20211129.htm   iXBRL 8-K 40420
2 EX-10.1 wtm11292021exhibit101.htm EX-10.1 6795
3 EX-10.2 wtm11292021exhibit102.htm EX-10.2 12488
4 EX-99.1 wtm11292021exhibit991.htm EX-99.1 7431
8 image1.jpg GRAPHIC 65797
9 GRAPHIC wtm11292021exhibit101001.jpg GRAPHIC 187457
10 GRAPHIC wtm11292021exhibit101002.jpg GRAPHIC 208780
11 GRAPHIC wtm11292021exhibit102001.jpg GRAPHIC 184453
12 GRAPHIC wtm11292021exhibit102002.jpg GRAPHIC 145022
13 GRAPHIC wtm11292021exhibit102003.jpg GRAPHIC 54538
14 GRAPHIC wtm11292021exhibit102004.jpg GRAPHIC 165287
15 GRAPHIC wtm11292021exhibit102005.jpg GRAPHIC 181417
  Complete submission text file 0000776867-21-000022.txt   1867372

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT wtm-20211129.xsd EX-101.SCH 2001
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT wtm-20211129_lab.xml EX-101.LAB 23970
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT wtm-20211129_pre.xml EX-101.PRE 12726
16 EXTRACTED XBRL INSTANCE DOCUMENT wtm-20211129_htm.xml XML 15163
Mailing Address 23 SOUTH MAIN STREET SUITE 3B HANOVER NH 03755
Business Address 23 SOUTH MAIN STREET SUITE 3B 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: 8-K | Act: 34 | File No.: 001-08993 | Film No.: 211466867
SIC: 6331 Fire, Marine & Casualty Insurance