Gerlich Michael A
Related Filers (2)
Ownership (56)
4
Thursday, 1/3/2019
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 12/28/2018
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/19/2018
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/1/2018
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 8/3/2017
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/5/2017
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/1/2017
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/2/2016
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/1/2015
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 3/16/2015
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/3/2015
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 12/15/2014
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/2/2014
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/24/2014
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 8/15/2014
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 8/14/2014
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/26/2014
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/18/2014
Gastar Exploration Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/3/2014
Gastar Exploration USA, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/4/2013
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/26/2013
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/19/2013
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/19/2013
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/20/2013
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Thursday, 1/31/2013
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/5/2012
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/16/2012
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Monday, 3/26/2012
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/20/2012
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Monday, 3/19/2012
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Friday, 2/3/2012
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/7/2011
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Monday, 7/11/2011
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Thursday, 6/23/2011
Gastar Exploration USA, Inc.: Statement of changes in beneficial ownership of securities
3
Monday, 6/20/2011
Gastar Exploration USA, Inc.: Initial statement of beneficial ownership of securities
4
Monday, 5/23/2011
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 3/30/2011
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/30/2011
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/23/2011
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/15/2011
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/21/2010
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/21/2010
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Thursday, 5/20/2010
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/31/2010
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/9/2009
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/15/2009
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Monday, 3/23/2009
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Friday, 10/3/2008
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Friday, 5/16/2008
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/19/2007
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Friday, 7/6/2007
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/18/2006
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Friday, 4/7/2006
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/24/2006
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/11/2006
GASTAR EXPLORATION LTD: Statement of changes in beneficial ownership of securities
3
Wednesday, 1/4/2006
GASTAR EXPLORATION LTD: Initial statement of beneficial ownership of securities