Insider Stock Trading History of Shereda Cynthia L


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 Shereda Cynthia L since year 2005. The trader's CIK number is 1290006. At the time of this reporting, Shereda Cynthia L is the VP / Chief Legal Off of Atmi Inc . (stock ticker symbol ATMI). See this page for all insider trading activities at Atmi Inc .


Stock purchases, sales, and option exercises reported by insider Shereda Cynthia L since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2006-11-20 ATMI Atmi Inc Option Ex 10,305 33.03 340,343

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 Shereda Cynthia L (VP / Chief Legal Off of Atmi Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.