$ SEC Filings

Filing Filed On
S-8 12 Nov 2021
S-8 02 Mar 2021
S-8 13 Jan 2021
S-8 29 Jul 2016
S-8 12 Feb 2014
FORM S-8 17 Aug 2012
PXD FORM S-8 21 Dec 2011
FORM S-8 07 Sep 2011
PXD AUG 2009 S-8 12 Aug 2009
PIONEER LONG-TERM INC. PLAN S-8 8/10/2006 10 Aug 2006
PIONEER AM LONG-TERM INC. PLAN 8/10/2006 10 Aug 2006
PIONEER S-8 DEF COMP PLAN 8/10/2006 10 Aug 2006
FORM S-8 29 Sep 2004
FORM S-8 16 May 2002
FORM S-8 31 Oct 1997
FORM S-8 31 Oct 1997
FORM S-8 08 Sep 1997
FORM S-8 08 Sep 1997
FORM S-8 08 Sep 1997
FORM S-8 08 Sep 1997