Insider Stock Trading History of Pao Henry


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 Pao Henry since year 2005. The trader's CIK number is 1195888. At the time of this reporting, Pao Henry is the President and CEO of Supertex Inc . (stock ticker symbol SUPX). See this page for all insider trading activities at Supertex Inc .


Stock purchases, sales, and option exercises reported by insider Pao Henry since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2011-07-29 SUPX Supertex Inc Option Ex 10,000 17.06 170,600
2008-05-30 SUPX Supertex Inc Option Ex 70,000 11.64 814,800
2006-12-01 SUPX Supertex Inc Option Ex 25,000 15.50 387,500
2005-11-22 SUPX Supertex Inc Sale 15,729 44.23 695,693
2005-11-18 SUPX Supertex Inc Sale 12,300 44.28 544,644

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 Pao Henry (President and CEO of Supertex Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.