Giles E Harrison insider trades
Open-market stock purchases and sales by Giles E Harrison, President at White Mountains Insurance Group Ltd, from SEC Form 4 filings since Jun 10, 2024.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Feb 25, 2026 | WTM White Mountains Insurance Group Ltd | Bought (not open market) | — |
Companies traded
- WTM White Mountains Insurance Group Ltd: other filings, last Feb 25, 2026