CHILES WILLIAM E
Related Filers (5)
- Bristow Group Inc (35)
- BASIC ENERGY SERVICES INC (15)
- GULF ISLAND FABRICATION INC (14)
- ENSCO INTERNATIONAL INC (1)
- GREY WOLF INC (1)
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Ownership (66)
4
Wednesday, 5/3/2023
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Monday, 8/22/2022
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/3/2022
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/29/2018
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/27/2018
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/30/2017
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Thursday, 4/27/2017
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/30/2016
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/22/2016
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/20/2016
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/28/2016
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/27/2015
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/24/2015
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/18/2015
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/2/2015
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/28/2014
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
4
Monday, 8/4/2014
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/11/2014
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Friday, 6/6/2014
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Monday, 4/28/2014
GULF ISLAND FABRICATION INC: Statement of changes in beneficial ownership of securities
3
Monday, 3/24/2014
GULF ISLAND FABRICATION INC: Initial statement of beneficial ownership of securities
4
Thursday, 3/20/2014
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/18/2013
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Friday, 9/13/2013
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Friday, 6/21/2013
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 6/12/2013
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 6/11/2013
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/11/2013
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Monday, 6/10/2013
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Thursday, 3/14/2013
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/11/2012
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/6/2012
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/29/2012
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Thursday, 5/3/2012
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Monday, 3/12/2012
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/3/2012
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Friday, 8/5/2011
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4/A
Friday, 8/5/2011
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/15/2011
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Friday, 6/10/2011
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/8/2011
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Monday, 3/14/2011
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4/A
Friday, 2/25/2011
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Monday, 1/3/2011
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4/A
Monday, 1/3/2011
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Friday, 6/11/2010
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/5/2010
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Thursday, 3/11/2010
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/8/2009
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/17/2009
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/29/2008
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/6/2008
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Thursday, 3/13/2008
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/22/2007
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/29/2007
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Monday, 5/7/2007
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Monday, 3/19/2007
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/22/2006
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Thursday, 6/15/2006
Bristow Group Inc: Statement of changes in beneficial ownership of securities
4
Monday, 3/27/2006
BASIC ENERGY SERVICES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/3/2006
OFFSHORE LOGISTICS INC: Statement of changes in beneficial ownership of securities
3
Thursday, 12/8/2005
BASIC ENERGY SERVICES INC: Initial statement of beneficial ownership of securities
3
Wednesday, 6/23/2004
OFFSHORE LOGISTICS INC: Initial statement of beneficial ownership of securities
4
Wednesday, 6/23/2004
OFFSHORE LOGISTICS INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/29/2004
GREY WOLF INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/31/2003
ENSCO INTERNATIONAL INC: Statement of changes in beneficial ownership of securities