Insider Stock Trading History of Whitehouse Laura


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 Whitehouse Laura since year 2005. The trader's CIK number is 1289428. At the time of this reporting, Whitehouse Laura is the Vice President of Repligen Corp . (stock ticker symbol RGEN). See this page for all insider trading activities at Repligen Corp .


Stock purchases, sales, and option exercises reported by insider Whitehouse Laura since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2006-03-01 RGEN Repligen Corp Sale 1,800 4.50 8,100
2006-02-28 RGEN Repligen Corp Sale 8,200 4.52 37,023
2006-03-01 RGEN Repligen Corp Option Ex 1,800 1.25 2,250
2006-02-28 RGEN Repligen Corp Option Ex 8,200 1.25 10,250
2005-08-02 RGEN Repligen Corp Sale 2,825 3.10 8,757

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 Whitehouse Laura (Vice President of Repligen Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.