George Manning Rountree Insider Trading Transactions

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of George Manning Rountree. George Manning Rountree is Chief Executive Officer in WHITE MOUNTAINS INSURANCE GROUP LTD ($WTM) and Managing Director in WHITE MOUNTAINS INSURANCE GROUP LTD ($WTM) and President in WHITE MOUNTAINS INSURANCE GROUP LTD ($WTM).

Latest Insider Trading Transactions of George Manning Rountree

1 Week2 Weeks1 Month3 Months6 Months1 Year2 Years
No. of Purchases0000000
Value of Purchases ($)0000000
No. of Sales0000000
Value of Sales ($)0000000

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Feb 26 2021WTMWHITE MOUNTAINS IN ...Rountree George ManningChief Executive Off ...GrantA0.002,70008,4005.7 K to 8.4 K (+47.37 %)
Jan 04 2021WTMWHITE MOUNTAINS IN ...Rountree George ManningChief Executive Off ...Payment of ExerciseF1,000.661,1871,187,78312,09913.3 K to 12.1 K (-8.93 %)
Mar 02 2020WTMWHITE MOUNTAINS IN ...Rountree George ManningChief Executive Off ...GrantA0.002,70008,7006 K to 8.7 K (+45.00 %)
Jan 02 2020WTMWHITE MOUNTAINS IN ...Rountree George ManningChief Executive Off ...Payment of ExerciseF1,115.511,1861,322,99510,28611.5 K to 10.3 K (-10.34 %)
Mar 04 2019WTMWHITE MOUNTAINS IN ...Rountree George ManningChief Executive Off ...GrantA0.003,00009,0006 K to 9 K (+50.00 %)
Jan 02 2019WTMWHITE MOUNTAINS IN ...Rountree George ManningChief Executive Off ...Payment of ExerciseF857.691,1881,018,9368,4729.7 K to 8.5 K (-12.30 %)
Jan 03 2018WTMWHITE MOUNTAINS IN ...Rountree George ManningChief Executive Off ...Payment of ExerciseF851.281,1871,010,4696,6607.8 K to 6.7 K (-15.13 %)
Mar 03 2017WTMWHITE MOUNTAINS IN ...Rountree George ManningChief Executive Off ...GrantA0.002,90008,8005.9 K to 8.8 K (+49.15 %)
Jan 04 2017WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorPayment of ExerciseF836.05950794,2484,8475.8 K to 4.8 K (-16.39 %)
Aug 25 2016WTMWHITE MOUNTAINS IN ...Rountree George ManningPresidentGrantA0.002,90008,1505.3 K to 8.2 K (+55.24 %)
Aug 25 2016WTMWHITE MOUNTAINS IN ...Rountree George ManningPresidentGrantA0.0075005,2504.5 K to 5.3 K (+16.67 %)
Jan 05 2016WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorPayment of ExerciseF726.81952691,9233,5474.5 K to 3.5 K (-21.16 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS754.5010075,4502,2492.3 K to 2.2 K (-4.26 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS753.2410075,3242,3492.4 K to 2.3 K (-4.08 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS753.2210679,8412,4492.6 K to 2.4 K (-4.15 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS751.6110075,1612,5552.7 K to 2.6 K (-3.77 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS750.05255191,2632,6552.9 K to 2.7 K (-8.76 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS750.0410075,0042,9103 K to 2.9 K (-3.32 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS750.00139104,2503,0103.1 K to 3 K (-4.41 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS750.0010075,0003,1493.2 K to 3.1 K (-3.08 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS749.97639479,2313,2493.9 K to 3.2 K (-16.44 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS754.615037,7313,8883.9 K to 3.9 K (-1.27 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS754.2517543,9383.9 K to 3.9 K (-0.03 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS753.50294221,5293,9394.2 K to 3.9 K (-6.95 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS752.50400301,0004,2334.6 K to 4.2 K (-8.63 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS752.25208156,4684,6334.8 K to 4.6 K (-4.30 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS752.146347,3854,8414.9 K to 4.8 K (-1.28 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS751.75200150,3504,9045.1 K to 4.9 K (-3.92 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS750.02347260,2575,1045.5 K to 5.1 K (-6.37 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS750.00598448,5005,4516 K to 5.5 K (-9.89 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS749.9910074,9996,0496.1 K to 6 K (-1.63 %)
Sep 10 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS749.5010074,9506,1496.2 K to 6.1 K (-1.60 %)
Feb 27 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorGrantA0.002,25006,7504.5 K to 6.8 K (+50.00 %)
Jan 05 2015WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorPayment of ExerciseF630.111,058666,6564,5005.6 K to 4.5 K (-19.04 %)
Feb 28 2014WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorGrantA0.002,25007,0004.8 K to 7 K (+47.37 %)
Jan 03 2014WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorPayment of ExerciseF603.08980591,0184,7505.7 K to 4.8 K (-17.10 %)
Mar 01 2013WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorGrantA0.002,25007,5505.3 K to 7.6 K (+42.45 %)
Jan 02 2013WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorPayment of ExerciseF512.26813416,4672,9873.8 K to 3 K (-21.39 %)
Feb 24 2012WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorGrantA0.002,50007,4004.9 K to 7.4 K (+51.02 %)
Sep 20 2011WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorSellS396.001,607636,3721,7003.3 K to 1.7 K (-48.59 %)
Feb 25 2011WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorGrantA0.002,80004,9002.1 K to 4.9 K (+133.33 %)
Jan 04 2011WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorPayment of ExerciseF335.601,493501,0513,3074.8 K to 3.3 K (-31.10 %)
Feb 26 2010WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorGrantA0.002,10006,5004.4 K to 6.5 K (+47.73 %)
Mar 02 2009WTMWHITE MOUNTAINS IN ...Rountree George ManningManaging DirectorGrantA0.003,60003,6000 to 3.6 K

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