PENA CARLOS R
Related Filers (1)
Ownership (27)
4
Tuesday, 6/2/2020
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/1/2020
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/28/2020
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/30/2019
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Monday, 1/28/2019
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/2/2018
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Monday, 1/29/2018
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/2/2017
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/1/2017
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Monday, 1/30/2017
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/3/2016
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/1/2016
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/4/2015
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/2/2015
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/2/2014
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/3/2014
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/6/2013
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/7/2013
PIONEER ENERGY SERVICES CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/4/2012
PIONEER DRILLING CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/6/2012
PIONEER DRILLING CO: Statement of changes in beneficial ownership of securities
4
Thursday, 2/2/2012
PIONEER DRILLING CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/4/2011
PIONEER DRILLING CO: Statement of changes in beneficial ownership of securities
4
Friday, 2/4/2011
PIONEER DRILLING CO: Statement of changes in beneficial ownership of securities
4
Monday, 3/15/2010
PIONEER DRILLING CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/4/2009
PIONEER DRILLING CO: Statement of changes in beneficial ownership of securities
3
Wednesday, 10/29/2008
PIONEER DRILLING CO: Initial statement of beneficial ownership of securities
4
Wednesday, 10/29/2008
PIONEER DRILLING CO: Statement of changes in beneficial ownership of securities