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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001104659-20-044181
Filing Date
2020-04-07
Accepted
2020-04-07 16:18:31
Documents
29
Period of Report
2020-05-21
Effectiveness Date
2020-04-07

Document Format Files

Seq Description Document Type Size
1 DEF 14A a20-1921_1def14a.htm DEF 14A 1008496
2 GRAPHIC g19211dei001.gif GRAPHIC 18926
3 GRAPHIC g19211dei002.jpg GRAPHIC 16236
4 GRAPHIC g19211dei003.gif GRAPHIC 8541
5 GRAPHIC g19211dei004.gif GRAPHIC 8634
6 GRAPHIC g19211dmi001.jpg GRAPHIC 73736
7 GRAPHIC g19211dmi002.jpg GRAPHIC 33267
8 GRAPHIC g19211dgi001.gif GRAPHIC 16136
9 GRAPHIC g19211dgi002.gif GRAPHIC 15044
10 GRAPHIC g19211dgi003.gif GRAPHIC 19574
11 GRAPHIC g19211dgi004.gif GRAPHIC 14147
12 GRAPHIC g19211dgi005.gif GRAPHIC 17552
13 GRAPHIC g19211dgi006.gif GRAPHIC 18526
14 GRAPHIC g19211dgi007.gif GRAPHIC 18828
15 GRAPHIC g19211dki001.gif GRAPHIC 121924
16 GRAPHIC g19211dki002.gif GRAPHIC 115760
17 GRAPHIC g19211dki003.gif GRAPHIC 5552
18 GRAPHIC g19211dki004.gif GRAPHIC 10536
19 GRAPHIC g19211dii001.jpg GRAPHIC 32351
20 GRAPHIC g19211dii002.gif GRAPHIC 829
21 GRAPHIC g19211dii003.gif GRAPHIC 1449
22 GRAPHIC g19211dii004.gif GRAPHIC 935
23 GRAPHIC g19211dii005.gif GRAPHIC 1275
24 GRAPHIC g19211dwi001.gif GRAPHIC 5928
25 GRAPHIC g19211dci001.jpg GRAPHIC 10197
26 GRAPHIC g19211cci001.gif GRAPHIC 94767
27 GRAPHIC g19211cci002.gif GRAPHIC 68031
28 GRAPHIC g19211cai001.gif GRAPHIC 177940
29 GRAPHIC g19211cai002.gif GRAPHIC 96148
  Complete submission text file 0001104659-20-044181.txt   2422108
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: DEF 14A | Act: 34 | File No.: 001-08993 | Film No.: 20779919
SIC: 6331 Fire, Marine & Casualty Insurance