Insider Trading History of Goldberg Alfred Lewis


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 Goldberg Alfred Lewis since year 2005. The trader's CIK number is 1438947. At the time of the last reporting, Goldberg Alfred Lewis was the Officer 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 Goldberg Alfred Lewis since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2011-08-10 RGEN Repligen Corp Buy 21,000 3.43 71,988

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 Goldberg Alfred Lewis (Officer of Repligen Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.




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