8-K/AThe DealStrategic
Acquisition / Disposition
Filed Sep 20, 2007 · 19y ago · Accession 0000788965-07-000035
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Company
- HALLADOR ENERGY CO
- Ticker
- HNRG
- CIK
- 788965
- Form type
- 8-K/A
- Filing date
- Sep 20, 2007
- Report date
- Jul 31, 2006
- Document
- sub_form8ka2-sunrise.htm
- Size
- 1.0 MB