$CHX SEC Filings

Filing Filed On
425 04 Apr 2024
425 04 Apr 2024
425 04 Apr 2024
425 04 Apr 2024
DEFA14A 04 Apr 2024
425 04 Apr 2024
425 04 Apr 2024
DEFA14A 03 Apr 2024
425 03 Apr 2024
DEF 14A 03 Apr 2024
DEFA14A 03 Apr 2024
425 03 Apr 2024
DEFA14A 03 Apr 2024
425 03 Apr 2024
8-K/A 03 Apr 2024
ANNUAL REPORT TO SHAREHOLDERS 03 Apr 2024
DEFA14A 02 Apr 2024
425 02 Apr 2024
DEFA14A 02 Apr 2024
425 02 Apr 2024