CHU JOHN enters WHITE MOUNTAINS INSURANCE GROUP LTD with 200.00 shares — 100% direct ownership
Full direct ownership at entry is the strongest form of insider alignment with shareholders.
Direct
Filed: 5/22/2026ACC: 0000776867-26-000039
Director
Since May 2026
200.00
Baseline shares
100% direct
200.00
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
1
Security positions
All direct
Non-Derivative Holdings1
Common Shares
DirectShares owned200.00
Total
200.00 direct200.00
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Shares | 200.00 | Direct |
| Total | 200.00 | 200.00 direct |
Derivative Holdings0
No derivative holdings reported