SC 13D/A | SEC Filings Hub

Filing metadata

Accession number: 0001144204-13-025247
Form type: SC 13D
Filer: HALLADOR ENERGY CO
CIK: CIK 788965
Filed: Apr 30, 2013
Reporting period: Jan 01, 2013
Description: Activist stake

Documents

0001144204-13-025247-index.htm

Complete submission

0001144204-13-025247.txt

directory listing

Filed by

HALLADOR ENERGY CO