| 21 May 2026 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 135 | 0.00 USD | |
| 16 Dec 2025 | SALE | WHITE MOUNTAINS INSURANCE GROUP LTD | 165 | 2048.51 USD | |
| 22 May 2025 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 150 | 0.00 USD | |
| 23 May 2024 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 165 | 0.00 USD | |
| 25 May 2023 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 180 | 0.00 USD | |
| 26 May 2022 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 225 | 0.00 USD | |
| 27 May 2021 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 225 | 0.00 USD | |
| 21 May 2020 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 225 | 0.00 USD | |
| 23 May 2019 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 250 | 0.00 USD | |
| 24 May 2018 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 250 | 0.00 USD | |
| 01 Mar 2018 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 63 | 0.00 USD | |