Rountree George Manning
Insider CIK 1457475 · WTM President, Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2025-12-19 | 2025-12-22 | 5,000 | $2050.00 | $10.25M | 13,809 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2025-02-26 | 2025-02-28 | 1,625 | — | $0 | 5,425 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2025-01-01 | 2025-01-03 | 1,067 | $1945.06 | $2.08M | 18,809 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2024-02-22 | 2024-02-23 | 1,800 | — | $0 | 6,500 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2024-01-01 | 2024-01-02 | 1,068 | $1505.01 | $1.61M | 17,176 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2023-02-22 | 2023-02-24 | 2,000 | — | $0 | 7,400 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2023-01-01 | 2023-01-03 | 1,068 | $1414.33 | $1.51M | 15,544 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2022-02-25 | 2022-02-28 | 2,700 | — | $0 | 8,100 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2022-01-01 | 2022-01-04 | 1,187 | $1013.90 | $1.20M | 13,912 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2021-02-25 | 2021-02-26 | 2,700 | — | $0 | 8,400 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2021-01-01 | 2021-01-04 | 1,187 | $1000.66 | $1.19M | 12,099 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2020-02-27 | 2020-03-02 | 2,700 | — | $0 | 8,700 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2020-01-01 | 2020-01-02 | 1,186 | $1115.51 | $1.32M | 10,286 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2019-02-28 | 2019-03-04 | 3,000 | — | $0 | 9,000 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2019-01-01 | 2019-01-02 | 1,188 | $857.69 | $1.02M | 8,472 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2018-03-01 | 2018-03-05 | 3,000 | — | $0 | 9,000 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2018-03-01 | 2018-03-05 | 100 | — | $0 | 6,000 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2018-03-01 | 2018-03-05 | 100 | — | $0 | 5,900 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2018-01-01 | 2018-01-03 | 1,187 | $851.28 | $1.01M | 6,660 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2017-03-01 | 2017-03-03 | 2,900 | — | $0 | 8,800 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2017-01-01 | 2017-01-04 | 950 | $836.05 | $794.2K | 4,847 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2016-08-25 | 2016-08-25 | 2,900 | — | $0 | 8,150 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2016-08-25 | 2016-08-25 | 750 | — | $0 | 5,250 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2016-01-01 | 2016-01-05 | 952 | $726.81 | $691.9K | 3,547 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-09 | 2015-09-10 | 139 | $750.00 | $104.3K | 3,010 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-09 | 2015-09-10 | 100 | $750.00 | $75.0K | 3,149 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-09 | 2015-09-10 | 639 | $749.97 | $479.2K | 3,249 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-09 | 2015-09-10 | 100 | $750.04 | $75.0K | 2,910 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-09 | 2015-09-10 | 255 | $750.05 | $191.3K | 2,655 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-09 | 2015-09-10 | 100 | $751.61 | $75.2K | 2,555 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-09 | 2015-09-10 | 106 | $753.22 | $79.8K | 2,449 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-09 | 2015-09-10 | 100 | $753.24 | $75.3K | 2,349 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-09 | 2015-09-10 | 100 | $754.50 | $75.5K | 2,249 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-08 | 2015-09-10 | 50 | $754.61 | $37.7K | 3,888 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-08 | 2015-09-10 | 294 | $753.50 | $221.5K | 3,939 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-08 | 2015-09-10 | 100 | $749.50 | $75.0K | 6,149 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-08 | 2015-09-10 | 100 | $749.99 | $75.0K | 6,049 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-08 | 2015-09-10 | 598 | $750.00 | $448.5K | 5,451 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-08 | 2015-09-10 | 347 | $750.02 | $260.3K | 5,104 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-08 | 2015-09-10 | 200 | $751.75 | $150.3K | 4,904 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-08 | 2015-09-10 | 63 | $752.14 | $47.4K | 4,841 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-08 | 2015-09-10 | 208 | $752.25 | $156.5K | 4,633 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-08 | 2015-09-10 | 1 | $754.25 | $754 | 3,938 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | S Sale | 2015-09-08 | 2015-09-10 | 400 | $752.50 | $301.0K | 4,233 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2015-02-25 | 2015-02-27 | 2,250 | — | $0 | 6,750 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2015-01-01 | 2015-01-05 | 1,058 | $630.11 | $666.7K | 4,500 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2014-02-26 | 2014-02-28 | 2,250 | — | $0 | 7,000 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2014-01-01 | 2014-01-03 | 980 | $603.08 | $591.0K | 4,750 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2013-02-27 | 2013-03-01 | 2,250 | — | $0 | 7,550 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | F Tax w/h | 2012-12-31 | 2013-01-02 | 813 | $512.26 | $416.5K | 2,987 | SEC↗ |
| WTM WHITE MOUNTAINS INSURANCE | A Award | 2012-02-22 | 2012-02-24 | 2,500 | — | $0 | 7,400 | SEC↗ |