Insider Transactions by PALMER JESS BRIAN

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
WTMWHITE MOUNTAINS INSURANCE GROUP LTDPALMER JESS BRIANChief Accounting OfficerJan 01, 2020Option Exercise$1115.51254283,3401,463Jan 02, 2020, 05:59 PM
WTMWHITE MOUNTAINS INSURANCE GROUP LTDPALMER JESS BRIANChief Accounting OfficerJun 18, 2019Sale$1016.57431438,1421,189Jun 20, 2019, 08:32 AM
WTMWHITE MOUNTAINS INSURANCE GROUP LTDPALMER JESS BRIANChief Accounting OfficerJan 01, 2019Option Exercise$857.69256219,5691,930Jan 02, 2019, 03:53 PM
WTMWHITE MOUNTAINS INSURANCE GROUP LTDPALMER JESS BRIANChief Accounting OfficerJan 01, 2018Option Exercise$851.28318270,7071,654Jan 03, 2018, 08:13 PM
WTMWHITE MOUNTAINS INSURANCE GROUP LTDPALMER JESS BRIANChief Accounting OfficerAug 04, 2016Sale$820.891,3701,124,6172,031Aug 05, 2016, 04:20 PM
WTMWHITE MOUNTAINS INSURANCE GROUP LTDPALMER JESS BRIANChief Accounting OfficerJan 01, 2016Option Exercise$726.81400290,7242,640Jan 05, 2016, 02:26 PM
WTMWHITE MOUNTAINS INSURANCE GROUP LTDPALMER JESS BRIANChief Accounting OfficerJan 01, 2015Option Exercise$630.11350220,5381,375Jan 05, 2015, 04:40 PM
WTMWHITE MOUNTAINS INSURANCE GROUP LTDPALMER JESS BRIANChief Accounting OfficerJan 01, 2014Option Exercise$603.08303182,7331,525Jan 03, 2014, 01:14 PM
WTMWHITE MOUNTAINS INSURANCE GROUP LTDPALMER JESS BRIANChief Accounting OfficerDec 31, 2012Option Exercise$512.26265135,7491,700Jan 02, 2013, 03:38 PM
WTMWHITE MOUNTAINS INSURANCE GROUP LTDPALMER JESS BRIANChief Accounting OfficerDec 31, 2010Option Exercise$335.60640214,7841,300Jan 04, 2011, 04:39 PM