Insider Stock Trading History of Berkshire Alan G


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Berkshire Alan G since year 2005. The trader's CIK number is 1188729. At the time of this reporting, Berkshire Alan G is the Sr. Executive Vice P of Nuveen Investments Inc . (stock ticker symbol JNC). See this page for all insider trading activities at Nuveen Investments Inc .


Stock purchases, sales, and option exercises reported by insider Berkshire Alan G since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2006-11-03 JNC Nuveen Investments Inc Sale 80,000 50.26 4,020,800
2006-11-03 JNC Nuveen Investments Inc Option Ex 80,000 12.00 960,000
2006-02-15 JNC Nuveen Investments Inc Sale 30,700 45.04 1,382,728
2006-02-15 JNC Nuveen Investments Inc Option Ex 30,700 14.27 438,089

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 Berkshire Alan G (Sr. Executive Vice P of Nuveen Investments Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.