FilingIndex
8-KThe WireRed Alert

Executive Change

Filed May 28, 2026 · 1mo ago · Accession 0000726854-26-000136

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
CHCO
CIK
726854
Form type
8-K
Filing date
May 28, 2026
Report date
May 27, 2026
Document
chco-20260527.htm
Size
248 KB