$CHX SEC Filings

Filing Filed On
425 18 Oct 2024
425 18 Oct 2024
10-Q 25 Jul 2024
IRANNOTICE 25 Jul 2024
8-K 24 Jul 2024
425 22 Jul 2024
425 19 Jul 2024
425 19 Jul 2024
425 02 Jul 2024
425 20 Jun 2024
8-K 18 Jun 2024
425 17 Jun 2024
425 17 Jun 2024
425 04 Jun 2024
FORM SD 30 May 2024
8-K 17 May 2024
FORM 4 16 May 2024
DEFM14A 15 May 2024
IRANNOTICE 25 Apr 2024
10-Q 25 Apr 2024