SC 13D/A |
Report
|
SC 13D/A |
Jan 12, 2021 |
|
SC 13D |
Report
|
SC 13D |
Oct 30, 2020 |
|
SC 13D |
Report
|
SC 13D |
Jan 7, 2019 |
|
SC 13D/A |
Report
|
SCHEDULE 13D AMENDMENT NO. 4 |
Dec 18, 2013 |
|
SC 13D/A |
Report
|
SCHEDULE 13D AMENDMENT NO. 3 |
Aug 12, 2013 |
|
SC 13D/A |
Report
|
SCHEDULE 13D AMENDMENT NO. 2 |
May 7, 2013 |
|
SC 13D/A |
Report
|
SCHEDULE 13D AMENDMENT NO. 1 |
Dec 16, 2011 |
|
SC 13D/A |
Report
|
PIONEER NATURAL RESOURCES COMPANY - 13D |
Apr 4, 2011 |
|
SC 13D/A |
Report
|
PIONEER NATURAL RESOURCES COMPANY - 13D |
Mar 23, 2011 |
|
SC 13D/A |
Report
|
PIONEER NATURAL RESOURCES COMPANY - 13D |
Mar 10, 2011 |
|
SC 13D/A |
Report
|
PIONEER NATURAL RESOURCES COMPANY - 13D |
Feb 22, 2011 |
|
SC 13D/A |
Report
|
PIONEER NATURAL RESOURCES COMPANY - 13D |
Jan 10, 2011 |
|
SC 13D/A |
Report
|
PIONEER NATURAL RESOURCES COMPANY - 13D |
Dec 9, 2010 |
|
SC 13D/A |
Report
|
PIONEER NATURAL RESOURCES COMPANY - 13D |
Sep 27, 2010 |
|
SC 13D/A |
Report
|
PIONEER NATURAL RESOURCES COMPANY 13D |
Jun 29, 2010 |
|