Insider Stock Trading History of Silvestri Gregory A


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 Silvestri Gregory A since year 2005. The trader's CIK number is 1279248. At the time of this reporting, Silvestri Gregory A is the Chief Operating Offi of Plug Power Inc . (stock ticker symbol PLUG). See this page for all insider trading activities at Plug Power Inc .


Stock purchases, sales, and option exercises reported by insider Silvestri Gregory A since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2007-02-01 PLUG Plug Power Inc Sale 2,800 3.66 10,248

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 Silvestri Gregory A (Chief Operating Offi of Plug Power Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.