$PRKR SEC Filings

Filing Filed On
FORM 10-K 21 Mar 2024
FORM 10-K 28 Mar 2023
10-K 29 Mar 2022
10-K 31 Mar 2021
10-K 14 Apr 2020
10-K 01 Apr 2019
10-K 29 Mar 2018
10-K 30 Mar 2017
10-K 30 Mar 2016
10-K 16 Mar 2015
10-K 17 Mar 2014
10-K 18 Mar 2013
10-K 30 Mar 2012
10-K 31 Mar 2011
10-K 15 Mar 2010
10-K 16 Mar 2009
10-K 17 Mar 2008
10-K 08 Mar 2007
10-K 08 Mar 2006
10-K 16 Mar 2005