BYRNE JOHN JOSEPH

Average Profitability
18.3%
Insider Buys Quantity
2
Insider Buys Sum
$85,600.00
Insider Sells Quantity
4
Insider Sells Sum
$150.72M
2006-05-17PurchaseWhite Mountains Insurance Group, Ltd.
WTM
director
8,650
$0$0+9.31%
2005-09-08SaleWhite Mountains Insurance Group, Ltd.
WTM
director
200,000
7.2421%
$655.00$131M-21.84%
2005-05-03SaleWhite Mountains Insurance Group, Ltd.
WTM
director
10,000
0.3878%
$651.02$6.51M-6.77%
2005-05-02SaleWhite Mountains Insurance Group, Ltd.
WTM
director
10,000
0.3884%
$650.00$6.5M-6.41%
2005-03-07SaleWhite Mountains Insurance Group, Ltd.
WTM
director
10,000
0.3986%
$671.25$6.71M-4.93%
2003-10-08PurchaseWhite Mountains Insurance Group, Ltd.
WTM
200
0.0079%
$428.00$85,600+18.3%
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Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.