$PRKR SEC Filings

Filing Filed On
TITTERTON FORM 3 26 Jun 2023
LITVACK FORM 3 31 Oct 2022
PRIMARY DOCUMENT 21 Sep 2018
PRIMARY DOCUMENT 28 Jul 2017
PRIMARY DOCUMENT 19 Dec 2016
PRIMARY DOCUMENT 19 Dec 2016
PRIMARY DOCUMENT 23 Apr 2012
FORM 3 15 Sep 2011
PRIMARY DOCUMENT 13 Jun 2008
PRIMARY DOCUMENT 11 Sep 2006
3 11 Aug 2004
3 15 Dec 2003
3 13 Aug 2003
FORM 3 PARKERVISION, INC. 03 Apr 2003
KASHNOW FORM 3 26 Apr 2001
FORM 3 - FEBRUARY 21, 2001 02 Mar 2001
FORM 3 - APRIL 7, 2000 07 Apr 2000
FORM 3 - FEBRUARY 28, 1999 08 Mar 2000
FORM 3 - MARCH 4, 1999 12 Mar 1999
FORM 3 - MARCH 4, 1999 10 Mar 1999