Herlin Robert S

Related Filers (2)

Ownership (68)

4
Monday, 12/11/2023
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/11/2023
Enservco Corp: Statement of changes in beneficial ownership of securities
4
Monday, 12/12/2022
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/8/2022
Enservco Corp: Statement of changes in beneficial ownership of securities
4
Friday, 12/10/2021
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/26/2021
Enservco Corp: Statement of changes in beneficial ownership of securities
4
Thursday, 12/10/2020
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/11/2019
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/7/2018
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/11/2017
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/8/2017
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 8/10/2017
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/12/2016
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/15/2016
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/6/2016
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Monday, 3/7/2016
Enservco Corp: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/24/2016
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/7/2015
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/30/2015
Enservco Corp: Statement of changes in beneficial ownership of securities
3
Wednesday, 1/21/2015
Enservco Corp: Initial statement of beneficial ownership of securities
4
Wednesday, 9/10/2014
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/2/2014
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/11/2014
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/10/2014
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/3/2014
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/11/2014
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/4/2014
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Wednesday, 2/12/2014
EVOLUTION PETROLEUM CORP: Major Shareholders
4
Monday, 12/16/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/5/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/26/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 9/26/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/13/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/6/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Monday, 7/1/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/12/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/4/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/3/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/20/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/8/2013
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/20/2012
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/14/2012
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Monday, 9/17/2012
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/7/2012
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/19/2012
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/12/2012
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/16/2012
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 3/8/2012
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/14/2012
EVOLUTION PETROLEUM CORP: Major Shareholders
4
Friday, 12/16/2011
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/12/2011
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/8/2011
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/20/2011
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/20/2011
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/5/2011
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Monday, 6/20/2011
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Tuesday, 2/22/2011
EVOLUTION PETROLEUM CORP: Major Shareholders
4
Wednesday, 1/5/2011
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Thursday, 10/28/2010
EVOLUTION PETROLEUM CORP: Major Shareholders
4/A
Thursday, 10/28/2010
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/14/2010
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 9/24/2009
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/17/2008
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
4
Monday, 9/10/2007
EVOLUTION PETROLEUM CORP: Statement of changes in beneficial ownership of securities
SC 13G
Tuesday, 2/28/2006
NATURAL GAS SYSTEMS INC/NEW: Major Shareholders
4
Friday, 2/24/2006
NATURAL GAS SYSTEMS INC/NEW: Statement of changes in beneficial ownership of securities
4
Monday, 4/11/2005
NATURAL GAS SYSTEMS INC/NEW: Statement of changes in beneficial ownership of securities
3
Thursday, 6/10/2004
REALITY INTERACTIVE INC: Initial statement of beneficial ownership of securities
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