Insider Stock Trading History of Zhang Xiaoxiong


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 Zhang Xiaoxiong since year 2005. The trader's CIK number is 1441469. At the time of this reporting, Zhang Xiaoxiong is the 10% Owner of Superconductor Technologies Inc . (stock ticker symbol SCON). See this page for all insider trading activities at Superconductor Technologies Inc .


Stock purchases, sales, and option exercises reported by insider Zhang Xiaoxiong since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2009-09-10 SCON Superconductor Technologies Inc Sale 33,000 2.54 83,820
2009-09-09 SCON Superconductor Technologies Inc Sale 45,000 2.54 114,525
2009-08-03 SCON Superconductor Technologies Inc Sale 35,000 3.56 124,600
2009-07-31 SCON Superconductor Technologies Inc Sale 25,000 3.64 91,100
2009-07-20 SCON Superconductor Technologies Inc Sale 16,000 3.15 50,368
2009-07-17 SCON Superconductor Technologies Inc Sale 34,000 3.23 109,956
2009-06-25 SCON Superconductor Technologies Inc Sale 6,000 3.20 19,230
2009-06-24 SCON Superconductor Technologies Inc Sale 30,000 3.16 94,740

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 Zhang Xiaoxiong (10% Owner of Superconductor Technologies Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.