HNRG-8K-YTKVIII

Company

HALLADOR ENERGY CO

Filed

May 15, 2019

Period of Report

May 14, 2019

Accession Number

0000788965-19-000027

An 8-K is a current report used to announce material events that shareholders should know about — such as earnings releases, mergers, executive changes, or bankruptcy. Learn more about 8-K filings →