Insider Stock Trading History of Koch Arthur A Jr


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 Koch Arthur A Jr since year 2005. The trader's CIK number is 1240764. At the time of this reporting, Koch Arthur A Jr is the SVP, Finance, and CF of Impax Laboratories Inc . (stock ticker symbol IPXL). See this page for all insider trading activities at Impax Laboratories Inc .


Stock purchases, sales, and option exercises reported by insider Koch Arthur A Jr since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2011-05-20 IPXL Impax Laboratories Inc Option Ex 61,250 6.55 401,187
2009-01-27 IPXL.OB Impax Laboratories Inc Buy 5,000 5.00 25,000
2009-01-22 IPXL Impax Laboratories Inc Buy 5,000 3.99 19,935

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 Koch Arthur A Jr (SVP, Finance, and CF of Impax Laboratories Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.