FilingIndex
8-KThe WireRed Alert

Executive Change

Filed Mar 16, 2023 · 3y ago · Accession 0000822818-23-000018

Plain English

Material event — a significant development the company must disclose promptly.

Read the source below for the full document.

Read the original on SEC.gov ↗
Filing details
Ticker
CLH
CIK
822818
Form type
8-K
Filing date
Mar 16, 2023
Report date
Mar 16, 2023
Document
clh-20230316.htm
Size
188 KB