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

$CHX SEC Filings

Filing Filed On
FORM 3 05 Jun 2020
FORM 4 05 Jun 2020
FORM 4 05 Jun 2020
FORM 4 05 Jun 2020
FORM 4 05 Jun 2020
FORM 4 05 Jun 2020
FORM 4 05 Jun 2020
FORM 4 05 Jun 2020
FORM 4 05 Jun 2020
FORM 4 05 Jun 2020
FORM 4 05 Jun 2020
FORM 3 05 Jun 2020
8-K 04 Jun 2020
S-8 03 Jun 2020
S-8 03 Jun 2020
FORM SD FOR FISCAL YEAR 2019 28 May 2020
8-K 28 May 2020
8-K 22 May 2020
425 22 May 2020
FORM 4 20 May 2020