The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
the Securities and Exchange Commission (SEC)
by insider Marsh C Douglas since year 2005.
The trader's CIK number is 1136501.
At the time of this reporting, Marsh C Douglas is the Director of Atmi Inc .
(stock ticker symbol ATMI).
See this page for all insider trading activities at Atmi Inc .
|Trade Date||Symbol||Company Name (Issuer)||Trade Type||Shares||Price ($)||Value ($)|
|2013-11-06||ATMI||Atmi Inc||Option Ex||6,077||23.40||142,201|
|2012-12-11||ATMI||Atmi Inc||Option Ex||2,964||18.52||54,893|
|2012-12-12||ATMI||Atmi Inc||Option Ex||1,732||18.52||32,076|
|2012-12-05||ATMI||Atmi Inc||Option Ex||304||18.52||5,630|
|2009-05-11||WFR||Memc Electronic Materials Inc||Option Ex||30,000||3.28||98,400|
|2009-05-11||WFR||Memc Electronic Materials Inc||Sale||15,000||17.64||264,600|
|2008-11-19||WFR||Memc Electronic Materials Inc||Buy||10,000||13.36||133,600|
|2007-08-09||WFR||Memc Electronic Materials Inc||Buy||5,000||52.43||262,135|
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 Marsh C Douglas (Director of Atmi Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.