White Mountains Insurance Group
WTMWhite Mountains Insurance Group (NYSE: WTM) is a diversified insurance and related financial services holding company based in Hamilton, Bermuda. Redomiciled from Delaware, United States, on October 25, 1999, the company conducts most of its business through its insurance subsidiaries and other affi …
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Insider trades and stock quote 2024-2026
All insider trades at White Mountains Insurance Group
Subscribe RSS| Date | Type | Insider | Position | Ø-Price | Volume |
|---|---|---|---|---|---|
| 12/19/2025 | Sell | Rountree, George Manning | Chief Executive Officer | $2,050.0 | $10,250,000 |
| 12/19/2025 | Sell | Campbell, Reid Tarlton | Director | $1,025.0 | $10,250,000 |
| 12/16/2025 | Sell | Gelston, Philip A. | Director | $2,048.5 | $338,004 |
All information without guarantee! No recommendation/consultation!
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