| 10 Dec 2019 | SALE | WHITE MOUNTAINS INSURANCE GROUP LTD | 200 | 1105.76 USD | |
| 08 Aug 2019 | SALE | WHITE MOUNTAINS INSURANCE GROUP LTD | 721 | 1085.51 USD | |
| 08 Aug 2019 | SALE | WHITE MOUNTAINS INSURANCE GROUP LTD | 279 | 1088.01 USD | |
| 10 Jun 2019 | SALE | WHITE MOUNTAINS INSURANCE GROUP LTD | 200 | 1005.40 USD | |
| 10 Jun 2019 | SALE | WHITE MOUNTAINS INSURANCE GROUP LTD | 300 | 1004.24 USD | |
| 23 May 2019 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 250 | 0.00 USD | |
| 26 Mar 2019 | SALE | WHITE MOUNTAINS INSURANCE GROUP LTD | 400 | 916.70 USD | |
| 20 Dec 2018 | SALE | WHITE MOUNTAINS INSURANCE GROUP LTD | 100 | 846.30 USD | |
| 20 Dec 2018 | SALE | WHITE MOUNTAINS INSURANCE GROUP LTD | 100 | 845.39 USD | |
| 24 May 2018 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 250 | 0.00 USD | |
| 28 Sept 2017 | OTHER | OneBeacon Insurance Group, Ltd. | 14,664 | 18.10 USD | |
| 27 Jun 2017 | SALE | OneBeacon Insurance Group, Ltd. | 10,000 | 18.16 USD | |
| 26 May 2017 | SALE | OneBeacon Insurance Group, Ltd. | 10,000 | 18.28 USD | |
| 25 May 2016 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 250 | 0.00 USD | |
| 18 May 2017 | SALE | OneBeacon Insurance Group, Ltd. | 10,000 | 18.31 USD | |
| 25 May 2016 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 250 | 0.00 USD | |
| 01 Feb 2016 | OTHER | Symetra Financial CORP | 10,000 | 32.00 USD | |
| 27 May 2015 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 200 | 0.00 USD | |
| 22 May 2014 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 200 | 0.00 USD | |
| 23 May 2013 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 200 | 0.00 USD | |
| 22 May 2013 | GRANT_AWARD | OneBeacon Insurance Group, Ltd. | 5,391 | 0.00 USD | |
| 24 May 2012 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 200 | 0.00 USD | |
| 23 May 2012 | GRANT_AWARD | OneBeacon Insurance Group, Ltd. | 5,730 | 0.00 USD | |
| 26 May 2011 | GRANT_AWARD | WHITE MOUNTAINS INSURANCE GROUP LTD | 200 | 0.00 USD | |
| 25 May 2011 | GRANT_AWARD | OneBeacon Insurance Group, Ltd. | 5,495 | 0.00 USD | |