Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | Filing |
| 2022-02-10 08:47 am Sale | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | VANGUARD GROUP INC | 279,362 9.26% | -1,577 (-0.56%) | View |
| 2022-02-09 12:49 pm Purchase | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | River Road Asset Management LLC | 169,047 5.5% | 7,643 (+4.74%) | View |
| 2022-02-04 09:06 am Sale | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | WELLINGTON MANAGEMENT GROUP LLP | 221,559 7.34% | -29,161 (-11.63%) | View |
| 2021-12-10 3:27 pm Purchase | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | MORGAN STANLEY MS | 192,437 6.4% | 192,437 (New Position) | View |
| 2021-02-12 5:08 pm Purchase | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | EATON VANCE MANAGEMENT | 217,748 7.02% | 217,748 (New Position) | View |
| 2021-02-12 08:46 am Purchase | 13G | MEDIAALPHA INC MAX | WHITE MOUNTAINS INSURANCE GROUP LTD WTM | 20,532,202 61.9% | 20,532,202 (New Position) | View |
| 2021-02-10 2:37 pm Purchase | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | River Road Asset Management LLC | 161,404 5.2% | 161,404 (New Position) | View |
| 2021-02-10 12:00 pm Sale | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | VANGUARD GROUP INC | 280,939 9.06% | -35,119 (-11.11%) | View |
| 2021-02-03 10:29 am Purchase | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | WELLINGTON MANAGEMENT GROUP LLP | 250,720 8.08% | 2,838 (+1.14%) | View |
| 2020-03-06 09:29 am Purchase | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | VANGUARD GROUP INC | 316,058 10.03% | 3,222 (+1.03%) | View |
| 2020-02-11 7:35 pm Purchase | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | VANGUARD GROUP INC | 312,836 9.82% | 27,535 (+9.65%) | View |
| 2020-02-11 12:41 pm Sale | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | Boston Partners | 142,663 4.48% | -32,684 (-18.64%) | View |
| 2020-01-27 3:36 pm Purchase | 13G | WHITE MOUNTAINS INSRN GRP,LTD WTM | WELLINGTON MANAGEMENT GROUP LLP | 247,882 7.78% | 23,627 (+10.54%) | View |