Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001327330-10-000025
Filing Date
2010-05-06
Accepted
2010-05-06 10:46:14
Documents
2
Period of Report
2010-05-05

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgar.html 4  
1 PRIMARY DOCUMENT edgar.xml 4 6319
2 POWER OF ATTORNEY rls_poa2008.txt EX-24 3679
  Complete submission text file 0001327330-10-000025.txt   12021
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 (Issuer) CIK: 0000776867 (see all company filings)

EIN.: 942708455 | State of Incorp.: D0 | Fiscal Year End: 1231
SIC: 6331 Fire, Marine & Casualty Insurance

Mailing Address
Business Address
SEELIG ROBERT LAWRENCE (Reporting) CIK: 0001188198 (see all company filings)

State of Incorp.: D0 | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-08993 | Film No.: 10804547