Tanner David Allen
Director
Gift
Calculated transaction value
$0
2 shares @ $0
Traded
Aug 31, 2026
Filed
Aug 31, 2026
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White Mountains Insurance Group Ltd. Common Stock
WTM
Transactions reported in official disclosures
4 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Tanner David Allen Director | Aug 31, 2026 Same-day filing | Gift Aug 31, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Klar Stephen Director | Aug 27, 2026 1-day lag | Award Aug 26, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Arjun Mody Executive branch official | Apr 10, 2026 70-day lag | Sale Jan 30, 2026 | $1K - $15K Reported range | OGE 278-T View filing | |
| Hon. James French Hill U.S. House member | Jul 24, 2025 31-day lag | Buy Jun 23, 2025 | $50K - $100K Reported range | House PTR View filing |
Klar Stephen
Director
Award
Calculated transaction value
$0
113 shares @ $0
Traded
Aug 26, 2026
Filed
Aug 27, 2026
Arjun Mody
Executive branch official
Sale
Reported value range
$1K - $15K
Not reported
Traded
Jan 30, 2026
Filed
Apr 10, 2026
Hon. James French Hill
U.S. House member
Buy
Reported value range
$50K - $100K
Not reported
Traded
Jun 23, 2025
Filed
Jul 24, 2025