FORM 8-K - OCTOBER 31, 2012

Company

HALLADOR ENERGY CO

Filed

November 5, 2012

Period of Report

October 31, 2012

Accession Number

0000788965-12-000041

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 →