Form 11-K - Annual report of employee stock purchase, savings and similar plans:
SEC Accession No. 0000776867-19-000013
Filing Date
2019-05-06
Accepted
2019-05-03 17:56:11
Documents
4
Period of Report
2018-12-31

Document Format Files

Seq Description Document Type Size
1 11-K a11-kapril2019.htm 11-K 18005
2 WTM RETIREMENT PLAN sarp146312_20181231.jpg GRAPHIC 502174
3 FORM 5500 scheduleitoform5500_2018xp.jpg GRAPHIC 380535
4 FORM 5500 scheduleitoform5500_2018xp1.jpg GRAPHIC 469326
  Complete submission text file 0000776867-19-000013.txt   1881251
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)

EIN.: 942708455 | State of Incorp.: D0 | Fiscal Year End: 1231
Type: 11-K | Act: 34 | File No.: 001-08993 | Film No.: 19797530
SIC: 6331 Fire, Marine & Casualty Insurance