Insider Stock Trading History of O'leary Shane P.


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 O'leary Shane P. since year 2005. The trader's CIK number is 1455785. At the time of this reporting, O'leary Shane P. is the COO of Gran Tierra Energy, Inc. . (stock ticker symbol GTRE). See this page for all insider trading activities at Gran Tierra Energy, Inc. .


Stock purchases, sales, and option exercises reported by insider O'leary Shane P. since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2013-02-28 GTE Gran Tierra Energy, Inc. Sale 300,000 6.00 1,800,600
2013-02-28 GTE Gran Tierra Energy, Inc. Option Ex 300,000 2.37 711,000
2011-12-14 GTE Gran Tierra Energy, Inc. Sale 30,000 4.75 142,560
2011-12-13 GTE Gran Tierra Energy, Inc. Sale 30,000 4.90 147,000
2011-03-17 GTE Gran Tierra Energy, Inc. Sale 40,000 7.95 318,080
2010-09-01 GTE Gran Tierra Energy, Inc. Sale 10,000 6.68 66,830
2010-03-11 GTE Gran Tierra Energy, Inc. Sale 30,000 5.88 176,280
2010-03-10 GTE Gran Tierra Energy, Inc. Sale 60,000 5.92 355,380
2010-03-04 GTE Gran Tierra Energy, Inc. Option Ex 100,000 2.37 237,000

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 O'leary Shane P. (COO of Gran Tierra Energy, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.