Insider Stock Trading History of Gazelle Techventures Fund Lp


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 Gazelle Techventures Fund Lp since year 2005. The trader's CIK number is 1108525. At the time of this reporting, Gazelle Techventures Fund Lp is the 10% Owner of Rubicon Technology, Inc. . (stock ticker symbol RBCN). See this page for all insider trading activities at Rubicon Technology, Inc. .


Stock purchases, sales, and option exercises reported by insider Gazelle Techventures Fund Lp since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2008-05-12 RBCN Rubicon Technology, Inc. Sale 544,117 22.77 12,389,544
2007-11-21 RBCN Rubicon Technology, Inc. Sale 354,745 .00 0

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 Gazelle Techventures Fund Lp (10% Owner of Rubicon Technology, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.