$PTEN Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$PTEN SEC Filings

Filing Filed On
10-K 27 Feb 2024
10-K 13 Feb 2023
10-K 16 Feb 2022
10-K 09 Feb 2021
10-K 13 Feb 2020
10-K 13 Feb 2019
10-K 20 Feb 2018
PTEN-10K-20161231 13 Feb 2017
10-K 10 Feb 2016
FORM 10-K 12 Feb 2015
10-K 14 Feb 2014
FORM 10-K 13 Feb 2013
FORM 10-K 10 Feb 2012
FORM 10-K 14 Feb 2011
FORM 10-K 19 Feb 2010
FORM 10-K 19 Feb 2009
FORM 10-K 19 Feb 2008
FORM 10-K 27 Feb 2007
FORM 10-K 30 Mar 2006
FORM 10-K 25 Feb 2005