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

$CHX SEC Filings

Filing Filed On
8-K 13 May 2022
10-Q 27 Apr 2022
IRANNOTICE 27 Apr 2022
8-K 26 Apr 2022
DEFA14A 31 Mar 2022
DEF 14A 30 Mar 2022
8-K 07 Mar 2022
FORM 4 23 Feb 2022
FORM 4 23 Feb 2022
FORM 4 23 Feb 2022
FORM 4 23 Feb 2022
FORM 4 23 Feb 2022
FORM 4 23 Feb 2022
FORM 4 23 Feb 2022
FORM 4 23 Feb 2022
FORM 4 23 Feb 2022
FORM 4 23 Feb 2022
FORM 4 18 Feb 2022
FORM 4 18 Feb 2022
FORM 4 18 Feb 2022