Insider Trading activities of Gastar Exploration Ltd insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Gastar Exploration Ltd since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Gastar Exploration Ltd since year 2005. Table 2 shows the detailed insider transactions of Gastar Exploration Ltd since 2005. The reporting company's ticker symbol is GST. The reporting company's CIK number is 1170154.
The total value of stock buying since 2005 is $13,693,965.
The total value of stock sales since 2005 is $4,250,226.
The total value of stock option exercises since 2005 is $0.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Gastar Exploration Ltd (GST).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2013-07 10,000 $29,000 0 $0 0 $0
2012-05 50,000 $96,000 0 $0 0 $0
2008-10 15,000 $16,200 0 $0 0 $0
2007-12 20,000 $18,400 0 $0 0 $0
2007-05 1,757,195 $3,514,390 0 $0 0 $0
2006-11 5,000,000 $10,000,000 0 $0 0 $0
2006-07 0 $0 1,416,742 $4,250,226 0 $0
2006-04 0 $0 1,300,000 $0 0 $0
2006-01 5,000 $19,975 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Gastar Exploration Ltd insiders (GST)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2013-07-05 Selser John Michael Sr (Director) Buy 10,000 2.90 29,000
2012-05-23 Porter J Russell (Chief Executive Officer & Pres) Buy 50,000 1.92 96,000
2008-10-03 Gerlich Michael A (Chief Financial Officer & VP) Buy 10,000 1.08 10,800
2007-12-19 Gerlich Michael A (Chief Financial Officer & VP) Buy 20,000 .92 18,400
2007-05-23 Chesapeake Energy Corp (10% Owner) Buy 1,757,195 2.00 3,514,390
2006-11-13 Chesapeake Energy Corp (10% Owner) Buy 5,000,000 2.00 10,000,000
2006-07-24 Geostar Corp (10% Owner) Sale 1,416,742 3.00 4,250,226
2006-04-18 Geostar Corp (10% Owner) Sale 1,300,000 .00 0
2006-01-11 Gerlich Michael A (Chief Financial Officer) Buy 5,000 4.00 19,975

Insider trading activities including stock purchases, stock sales, and option exercises of GST listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Gastar Exploration Ltd (symbol GST, CIK number 1170154) see the Securities and Exchange Commission (SEC) website.