Form 4 holding
Director
WHITE MOUNTAINS INSURANCE GROUP LTD
- Security class
- Common Shares
- Shares / value
- 2,936
- Estimated value
- $6,450,274
- Report date
- 21 May 2026
- Price
- $2196.96
- Ownership
- Direct
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|