$ SEC Filings

Filing Filed On
SC 13D 30 Oct 2020
SC 13D 07 Jan 2019
PIONEER NATURAL RESOURCES COMPANY 13D 28 May 2008
SCHEDULE 13D 15 May 2008
SCHEDULE 13D 18 Feb 2000
SCHEDULE 13D 22 Dec 1998
SCHEDULE 13D 18 Aug 1997