Hallador Energy Co
HNRG· Nasdaq
Filed Mar 4, 2011 · 10-K · 63 days after period end · 0000788965-11-000010
derived · Computed from the longer spans the company filed.
no prior Q4 2009 on file
The same fiscal quarter, prior years. Thaler holds no estimates to compare against.
ended Dec 31, 2010 · filed Mar 4, 2011 · 63 d after period end
Hallador Energy Co · CIK 788965 · Engraved from SEC EDGAR