FilingIndex
8-KThe WireRed Alert

Executive Change · Shareholder Vote

Filed Apr 21, 2026 · 2mo ago · Accession 0001691303-26-000011

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
HCC
CIK
1691303
Form type
8-K
Filing date
Apr 21, 2026
Report date
Apr 20, 2026
Document
hcc-20260420.htm
Size
218 KB