Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-13-009932
Filing Date
2013-02-13
Accepted
2013-02-13 08:50:53
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A a13-4628_3sc13ga.htm SC 13G/A 52608
  Complete submission text file 0001104659-13-009932.txt   54052
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 (Subject) CIK: 0000776867 (see all company filings)

EIN.: 942708455 | State of Incorp.: D0 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-36786 | Film No.: 13599762
SIC: 6331 Fire, Marine & Casualty Insurance

Mailing Address
Business Address
BYRNE JOHN J (Filed by) CIK: 0000901312 (see all company filings)

Type: SC 13G/A