3//SEC Filing
BYRNE JOHN JOSEPH 3
Accession 0001327330-12-000017
CIK 0000776867other
Filed
Apr 1, 8:00 PM ET
Accepted
Apr 2, 4:20 PM ET
Size
8.3 KB
Accession
0001327330-12-000017
Insider Transaction Report
Form 3
BYRNE JOHN JOSEPH
10% Owner
Holdings
- 1,221(indirect: By Spouse)
Common Shares
- 685,896(indirect: through GRATs)
Common Shares
Issuer
WHITE MOUNTAINS INSURANCE GROUP LTD
CIK 0000776867
Entity typeother
IncorporatedBermuda
Related Parties
1- filerCIK 0001181359
Filing Metadata
- Form type
- 3
- Filed
- Apr 1, 8:00 PM ET
- Accepted
- Apr 2, 4:20 PM ET
- Size
- 8.3 KB