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Filing Detail
Form 11-K - Annual report of employee stock purchase, savings and similar plans:
SEC Accession No. 0001104659-11-036206
Filing Date
2011-06-23
Accepted
2011-06-23 17:02:56
Documents
3
Period of Report
2010-12-31

Document Format Files

Seq Description Document Type Size
1 11-K a11-15180_211k.htm 11-K 36351
2 EX-23 a11-15180_2ex23.htm EX-23 2559
3 EX-99.(A) a11-15180_2ex99da.htm EX-99.(A) 341021
  Complete submission text file 0001104659-11-036206.txt   381248
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: 11-K | Act: 34 | File No.: 001-08993 | Film No.: 11928376
SIC: 6331 Fire, Marine & Casualty Insurance