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WHITE MOUNTAINS INSURANCE GROUP LTD

Insider CIK 776867 · OB 10% owner · SYA 10% owner · MAX Director, 10% owner

Track record PRO

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Track record
See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.
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Trades across companies

TickerCodeTradeFiledSharesPriceValueOwned after
MAX MediaAlpha, Inc. S Sale2024-05-072024-05-095,000,200$19.00 $95.00M17,856,614SEC↗
MAX MediaAlpha, Inc. P Buy2023-06-302023-06-305,916,816$10.00 $59.17M22,856,814SEC↗
MAX MediaAlpha, Inc. S Sale2021-03-232021-03-253,592,204$46.00 $165.24M16,939,998SEC↗
MAX MediaAlpha, Inc. S Sale2020-10-302020-11-033,609,894$19.00 $68.59M20,532,202SEC↗
OB OneBeacon Insurance Group, D To issuer2017-09-282017-09-2871,754,738$18.10 $1.30B0SEC↗
SYA Symetra Financial CORP D To issuer2016-02-012016-02-0220,562,379$32.00 $658.00M0SEC↗
SYA Symetra Financial CORP J Other2015-06-302015-07-02513,500— $020,562,379SEC↗
SYA Symetra Financial CORP X Exercise deriv2013-06-202013-06-249,487,872— $00SEC↗
SYA Symetra Financial CORP X Exercise2013-06-202013-06-249,487,872$11.49 $109.02M26,887,872SEC↗
SYA Symetra Financial CORP J Other2013-06-202013-06-247,023,029$15.53 $109.07M19,864,843SEC↗
SYA Symetra Financial CORP J Other2013-06-202013-06-24184,036— $020,048,879SEC↗