BYRNE JOHN JOSEPH 4
4 · WHITE MOUNTAINS INSURANCE GROUP LTD · Filed Jul 13, 2012
Insider Transaction Report
Form 4
BYRNE JOHN JOSEPH
10% Owner
Transactions
- Disposition to Issuer
Common Shares
2012-07-11$528.45/sh−50,000$26,422,500→ 635,896 total(indirect: Through GRATs)
Holdings
- 1,221(indirect: By Spouse)
Common Shares
Footnotes (1)
- [F1]Shares are held directly by two GRATs for which Reporting Person has investment control.