Signature - Title
Michaela J. Hildreth - Managing Director & Chief Accounting Officer
Location
Hanover, New Hampshire
Holdings as of
March 31, 2018
Date filed
5/10/2018, 04:39 PM
Description
No holdings are reported in this report, and all US holdings are reported by other reporting manager(s).
Previous filing
Q4 2015 - Feb 16, 2016

WHITE MOUNTAINS INSURANCE GROUP LTD didn't report any stock holdings as of Q1 2018.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
J. Brian Palmer Managing Director & Chief Accounting Officer Boston, Massachusetts 5/10/2018