Insider Trading History of Berkley William R

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Berkley William R since 2006. The trader's CIK number is 918186. At the time of the last reporting, Berkley William R was the Chairman and CEO of Berkley W R Corp. (stock ticker symbol WRB). Also see all insider trading activities at Berkley W R Corp.

Note that in the past BERKLEY WILLIAM R also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at First Marblehead Corp (FMD) by Berkley William R

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2007 FMD 0 $0 181,600 $9,880,203 0 $0
2006 FMD 0 $0 262,580 $15,559,978 0 $0

Yearly summary of insider trading at Berkley W R Corp (WRB) by Berkley William R

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2012 WRB 0 $0 0 $0 279,688 $3,185,646
2011 WRB 0 $0 0 $0 2,125,000 $20,052,500
2009 WRB 0 $0 0 $0 265,780 $813,286
2008 WRB 0 $0 0 $0 303,750 $2,840,062
2007 WRB 0 $0 0 $0 2,796,875 $18,739,062
2006 WRB 0 $0 0 $0 1,253,125 $8,864,218


Insider trading activities at 2 companies by Berkley William R:

1. First Marblehead Corp (FMD)

2. Berkley W R Corp (WRB)

Table 1. Insider trading of First Marblehead Corp (FMD) by Berkley William R

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2007-02-09 FMD Sale 31,600 54.11 1,709,749
2007-01-31 FMD Sale 20,200 54.57 1,102,334
2007-01-31 FMD Sale 39,800 54.25 2,159,229
2007-01-30 FMD Sale 100 54.76 5,476
2007-01-30 FMD Sale 89,900 54.54 4,903,415
2006-12-13 FMD Sale 50,000 51.69 2,584,700
2006-12-12 FMD Sale 50,000 52.10 2,605,000
2006-12-08 FMD Sale 22,300 52.83 1,177,997
2006-12-07 FMD Sale 7,600 53.02 402,929
2006-12-07 FMD Sale 20,100 52.82 1,061,742
2006-11-10 FMD Sale 59,580 68.48 4,080,217
2006-11-10 FMD Sale 46,200 68.80 3,178,329
2006-11-10 FMD Sale 6,800 68.98 469,064

Table 2. Insider trading of Berkley W R Corp (WRB) by Berkley William R

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2012-02-02 WRB Option Ex 179,688 11.39 2,046,646
2011-12-30 WRB Option Ex 100,000 11.39 1,139,000
2011-12-22 WRB Option Ex 100,000 11.39 1,139,000
2011-03-10 WRB Option Ex 525,000 9.34 4,903,500
2011-03-11 WRB Option Ex 500,000 9.34 4,670,000
2010-12-31 WRB Option Ex 1,000,000 9.34 9,340,000
2009-12-30 WRB Option Ex 265,780 3.06 813,286
2008-05-12 WRB Option Ex 303,750 9.35 2,840,062
2007-05-08 BER Option Ex 1,796,875 6.70 12,039,062
2007-03-01 BER Option Ex 1,000,000 6.70 6,700,000
2006-12-26 BER Option Ex 1,000,000 6.70 6,700,000
2006-02-10 BER Option Ex 253,125 8.55 2,164,218

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Berkley William R (Chairman and CEO of Berkley W R Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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