Hildreth Michaela
SEC CIK 1863001 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | CAO, MD | 1,825 | — | $264.3K | 16 | 2022-01-01 | 2026-02-25 |
Most active insiders at WTM, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Rountree George Manning | CEO, Dir | — | $10.25M |
| 2 | CAMPBELL REID TARLTON | Dir | — | $10.25M |
| 3 | Gelston Philip A | Dir | — | $338.0K |
| 4 | Chu John | Dir | — | — |
| 5 | Papamichael Michael A | CFO | — | — |
| 6 | Harrison Giles E | Pres | — | — |
| 7 | Caffrey Liam P | CEO, Dir | — | — |
| 8 | Hildreth Michaela | CAO, MD | — | — |
| 9 | Dillon Margaret | Dir | — | — |
| 10 | SHANK SUZANNE F. | Dir | — | — |
Transactions 16
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-27 | 2026-02-25 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | A - Grant | $0.00 | +600 | 1,825 | +49% | $0 | |
| 2026-01-05 | 2026-01-01 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | F - Tax | $2,078.03 | -274 | 2,491 | -10% | -$569.4K | |
| 2025-12-23 | 2025-12-23 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | G - Gift | $0.00 | -60 | 2,165 | -3% | $0 | |
| 2025-02-28 | 2025-02-26 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | A - Grant | $0.00 | +625 | 1,825 | +52% | $0 | |
| 2025-01-03 | 2025-01-01 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | F - Tax | $1,945.06 | -323 | 2,225 | -13% | -$628.3K | |
| 2024-12-02 | 2024-11-29 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | G - Gift | $0.00 | -75 | 1,798 | -4% | $0 | |
| 2024-02-23 | 2024-02-22 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | A - Grant | $0.00 | +600 | 1,950 | +44% | $0 | |
| 2024-01-02 | 2024-01-01 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | F - Tax | $1,505.01 | -261 | 1,873 | -12% | -$392.8K | |
| 2023-12-01 | 2023-12-01 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | G - Gift | $0.00 | -100 | 1,534 | -6% | $0 | |
| 2023-02-24 | 2023-02-22 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | A - Grant | $0.00 | +600 | 1,950 | +44% | $0 | |
| 2023-01-03 | 2023-01-01 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | F - Tax | $1,414.33 | -176 | 1,634 | -10% | -$248.9K | |
| 2022-12-29 | 2022-12-28 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | G - Gift | $0.00 | -53 | 1,410 | -4% | $0 | |
| 2022-12-27 | 2022-12-22 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | S - Sale | $1,371.84 | -100 | 1,463 | -6% | -$137.2K | |
| 2022-06-01 | 2022-05-31 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | S - Sale | $1,270.94 | -100 | 1,563 | -6% | -$127.1K | |
| 2022-02-28 | 2022-02-25 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO, MD | A - Grant | $0.00 | +750 | 1,750 | +75% | $0 | |
| 2022-01-04 | 2022-01-01 | WTM | WHITE MOUNTAINS INSURANCE GROUP LTD | Hildreth Michaela | CAO | F - Tax | $1,013.90 | -178 | 1,663 | -10% | -$180.5K |
Purchase Sale Sale after option exercise All abbreviations