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GST - As of  03/28/24, 03:23:19 PM:   41 Insider Transactions.

Sector: Oil & Gas    Industry: Independent Oil & Gas
Prev Close:$0.96  Avg Vol(3m): 1,896,080  P/E: 0.00  EPS: -6.99

Email this page to a friend.    Insider Transactions for GST

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2014-03-13 17:24:54.0 GASTAR EXPLORATION GST GLOBAL UNDERVALUED SECURITIES MASTER FUND LP 7.2% view
B 2014-02-28 17:27:25.0 GASTAR EXPLORATION GST GLOBAL UNDERVALUED SECURITIES MASTER FUND LP 7.0% view
S 2014-01-29 07:45:22.0 GASTAR EXPLORATION GST BlackRock Inc 6.1% view
B 2013-12-23 15:53:55.0 GASTAR EXPLORATION GST GLOBAL UNDERVALUED SECURITIES MASTER FUND LP 6.8% view
B 2013-11-08 16:30:52.0 GASTAR EXPLORATION LTD GST GLOBAL UNDERVALUED SECURITIES MASTER FUND LP 5.6% view
S 2013-06-11 16:56:04.0 GASTAR EXPLORATION LTD GST CHESAPEAKE ENERGY CORP 0.0% view
S 2013-01-31 16:19:17.0 GASTAR EXPLORATION LTD GST TOCQUEVILLE ASSET MANAGEMENT L 0.0% view
S 2013-01-31 11:28:48.0 GASTAR EXPLORATION LTD GST BlackRock Inc 9.48% view
S 2012-02-14 16:26:34.0 GASTAR EXPLORATION LTD GST CHESAPEAKE ENERGY CORP 10.48% view
B 2012-01-30 16:15:48.0 GASTAR EXPLORATION LTD GST TOCQUEVILLE ASSET MANAGEMENT L 8.35% view
B 2012-01-10 14:50:24.0 GASTAR EXPLORATION LTD GST BlackRock Inc 10.84% view
B 2011-12-09 10:54:19.0 GASTAR EXPLORATION LTD GST BlackRock Inc 10.69% view
S 2011-02-22 08:17:31.0 GASTAR EXPLORATION LTD GST CHESAPEAKE ENERGY CORP 10.57% view
B 2011-02-04 12:55:17.0 GASTAR EXPLORATION LTD GST BlackRock Inc 6.46% view
B 2011-01-28 13:46:24.0 GASTAR EXPLORATION LTD GST TOCQUEVILLE ASSET MANAGEMENT LP 5.95% view
S 2010-09-03 16:56:36.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 0.1% view
S 2010-09-02 17:25:55.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 5.8% view
S 2010-08-31 16:16:14.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 7.1% view
S 2010-05-17 17:17:36.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 8.3% view
S 2010-02-10 16:06:35.0 GASTAR EXPLORATION LTD GST CHESAPEAKE ENERGY CORP 13.56% view
B 2010-01-15 18:19:28.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 9.4% view
S 2010-01-13 19:44:30.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 9.3% view
S 2009-12-16 16:33:50.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 9.4% view
S 2009-12-11 17:03:59.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 9.4% view
B 2009-11-09 21:43:36.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 17.4% view
S 2009-02-17 16:40:30.0 GASTAR EXPLORATION LTD GST Ospraie Management 0.0% view
B 2009-02-17 16:04:51.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 12.0% view
S 2009-01-13 16:47:55.0 GASTAR EXPLORATION LTD GST CHESAPEAKE ENERGY CORP 16.15% view
S 2008-06-27 09:30:37.0 GASTAR EXPLORATION LTD GST GeoStar CORP 2.7% view
B 2008-02-14 16:09:58.0 GASTAR EXPLORATION LTD GST Ospraie Management 8.79% view
B 2008-02-04 14:17:43.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 11.5% view
S 2008-01-23 14:50:21.0 GASTAR EXPLORATION LTD GST CHESAPEAKE ENERGY CORP 64.8% view
B 2008-01-10 15:07:07.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 10.3% view
B 2007-02-14 15:15:15.0 GASTAR EXPLORATION LTD GST Palo Alto Investors 5.6% view
S 2007-01-10 17:06:37.0 GASTAR EXPLORATION LTD GST FMR CORP n/a view
B 2007-01-05 16:05:41.0 GASTAR EXPLORATION LTD GST CHESAPEAKE ENERGY CORP 64.8% view
B 2006-12-14 12:28:19.0 GASTAR EXPLORATION LTD GST Ospraie Management 6.4% view
S 2006-07-27 00:00:00.0 GASTAR EXPLORATION LTD GST GeoStar CORP 9.4% view
S 2006-04-28 00:00:00.0 GASTAR EXPLORATION LTD GST GeoStar CORP 10.3% view
B 2006-04-10 00:00:00.0 GASTAR EXPLORATION LTD GST GeoStar CORP 11.1% view
B 2006-02-14 00:00:00.0 GASTAR EXPLORATION LTD GST FMR CORP n/a view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.