CROWLEY F. MICHAELofficer: Vice Chairmanofficer: Vice Chairman
Common Stock
250
$225.33
$56,333
Sale
EBY DOUGLAS Cdirectordirector
Common Stock
160
$304.31
$48,690
Sale
EBY DOUGLAS Cdirectordirector
Common Stock
22
$312.07
$6,866
Sale
MARKEL STEVEN Adirectordirector
Common Stock
4,000
$367.46
$1,469,836
Sale
EBY DOUGLAS Cdirectordirector
Common Stock
1,000
$362.66
$362,657
Sale
MARKEL ANTHONY Fdirectordirector
Common Stock
3,250
$371.51
$1,207,401
Purchase
WHITT RICHARD R IIIdirector, officer: Co-Chief Executive ..director, officer: Co-Chief Exe..
Common Stock
100
$404
$40,400
Purchase
WHITT RICHARD R IIIdirector, officer: Co-Chief Executive ..director, officer: Co-Chief Exe..
Common Stock
100
$418
$41,800
Purchase
EBY DOUGLAS Cdirectordirector
Common Stock
160
$469.98
$75,196
Sale
MARKEL STEVEN Adirectordirector
Common Stock
200
$500
$100,000
Sale
MARKEL STEVEN Adirectordirector
Common Stock
300
$505
$151,500
Sale
MARKEL STEVEN Adirectordirector
Common Stock
300
$471
$141,300
Sale
KASEN STEWART Mdirectordirector
Common Stock
1,800
$476.94
$858,497
Sale
EBY DOUGLAS Cdirectordirector
Common Stock
763
$497.11
$379,297
Sale
MARKEL STEVEN Adirectordirector
Common Stock
500
$463.07
$231,535
Sale
MARKEL ANTHONY Fdirectordirector
Common Stock
41,000
$497.39
$20,392,908
Sale
MARKEL ANTHONY Fdirectordirector
Common Stock
9,000
$494.09
$4,446,774
Sale
EBY DOUGLAS Cdirectordirector
Common Stock
1,500
$466.09
$699,128
Sale
MARKEL ANTHONY Fdirectordirector
Common Stock
60
$466.33
$27,980
Sale
MARKEL STEVEN Adirectordirector
Common Stock
500
$478.97
$239,486
Sale
MARKEL STEVEN Adirectordirector
Common Stock
500
$474.46
$237,232
Sale
MARKEL STEVEN Adirectordirector
Common Stock
500
$473.02
$236,510
Sale
EBY DOUGLAS Cdirectordirector
Common Stock
1,412
$470.46
$664,287
Sale
MARKEL STEVEN Adirectordirector
Common Stock
500
$473.25
$236,626
Sale
MARKEL STEVEN Adirectordirector
Common Stock
500
$465.56
$232,778
Sale
MARKEL ANTHONY Fdirectordirector
Common Stock
50
$494.57
$24,729
Sale
MARKEL STEVEN Adirectordirector
Common Stock
500
$490.83
$245,416
Sale
MARKEL STEVEN Adirectordirector
Common Stock
500
$492
$246,000
Sale
MARKEL STEVEN Adirectordirector
Common Stock
500
$466.25
$233,125
Sale
MARKEL STEVEN Adirectordirector
Common Stock
500
$448.75
$224,375
Sale
MARKEL STEVEN Adirectordirector
Common Stock
7,000
$435.31
$3,047,191
Sale
MARKEL STEVEN Adirectordirector
Common Stock
1,800
$434.67
$782,401
Sale
EBY DOUGLAS Cdirectordirector
Common Stock
450
$409
$184,050
Sale
EBY DOUGLAS Cdirectordirector
Common Stock
1,000
$410.3
$410,300
Sale
MARKEL STEVEN Adirectordirector
Common Stock
500
$410.51
$205,253
Sale
MARKEL STEVEN Adirectordirector
Common Stock
300
$383.5
$115,050
Sale
MARKEL STEVEN Adirectordirector
Common Stock
2,700
$365.52
$986,912
Sale
MARKEL ANTHONY Fdirectordirector
Common Stock
60
$357.01
$21,421
Sale
MARKEL STEVEN Adirectordirector
Common Stock
2,000
N/A
N/A
Sale
MARKEL STEVEN Adirectordirector
Common Stock
300
$359.8
$107,940
Sale
MARKEL STEVEN Adirectordirector
Common Stock
300
$340.25
$102,075
Sale
MARKEL ANTHONY Fdirectordirector
Common Stock
30
$340.02
$10,201
Sale
MARKEL STEVEN Adirectordirector
Common Stock
300
$328.45
$98,535
Sale
MARKEL ANTHONY Fdirectordirector
Common Stock
65
$357.63
$23,246
Sale
KIRSHNER ALAN Idirector, officer: Executive Chairmandirector, officer: Executive Ch..
Common Stock
900
$357.9
$322,110
Showing 450 to 500 of 519 results.
Insider trading
Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.
Who is insider?
Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.