HALLADOR ENERGY CO
HNRG · Electric Services
Latest available SEC filing: 4 ·
Latest disclosures
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Latest financial period: Q2 2026
Financial facts · Filed
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Sugg Barbara Ann: Form 4
Insider disclosure · Filed · Report period 14 Jul 2026
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 4
SEC filing · Filed
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Form 3
SEC filing · Filed
Institutional holders by security
Choose a share class to see reported 13F positions and quarterly changes. Different securities have separate holder histories.
- HNRG · 40609P105 - Common Stock
Company details and SEC sources
CIK 0000788965 · SEC filing index. Filing dates describe disclosures, not live market data.
- Listed symbols
- HNRG on Nasdaq
- SEC industry group
- Electric Services (Office of Energy and Transportation)
- Business address
- 1183 East Canvasback Drive, Terre Haute, IN, 47802
- Incorporated in
- CO
- Fiscal year end
- 31 December
- Former names on EDGAR
- HALLADOR PETROLEUM CO (to 21 Dec 2009)
At a glance
Names, identifiers, and filing context for this profile.
2 identity fields