Utilities · HNRG

HALLADOR ENERGY CO

18 filings mentioning 4 of the compliance and risk topics we track, most recently 2026-08-10. Every row links to the filing on EDGAR.

Page built . This page is derived from the framework corpus, which changes when the corpus is extended rather than daily.

18filings we hold
4topics disclosed
Utilitiesindustry
INbased in

Across 18 filings we hold, HALLADOR ENERGY CO has written down 4 of the topics we track. That places it 22 of 95 companies we hold in utilities, by how much we have collected.

HALLADOR ENERGY CO has written 4 of our tracked topics into its filings. What it disclosed is public. What that now obligates is not, and it is 484 controls.From SEC filings and our framework corpus

What it discloses

Tracked topics appearing in this company's filings, most frequent first. Each opens the topic, where you can see who else files it and what it obligates.

Ransomware12
Restatement3
Internal Control3
Enforcement Action1
TopicFilingsMost recent
Ransomware122026-08-10
Restatement32026-03-10
Internal Control32026-01-15
Enforcement Action12026-03-10

What this obligates

Every instrument below governs something HALLADOR ENERGY CO has written into a filing. This maps to obligations within those frameworks. It is not a finding that the company has failed any of them, and nothing here establishes noncompliance.

ISO 27001:2013114
ISO 27001:2022112
NIST Cybersecurity Framework 2.0106
ISO 37001:201639
ASD Strategies to Mitigate Cyber Security Incidents37
ISO 3700126
COSO Internal Control23
US Foreign Corrupt Practices Act (FCPA)18
NIST SP 800-615
PCAOB AS 22014

10 frameworks, 484 controls between them, deduplicated across topics.

And what those same controls reach into

The controls behind those frameworks also appear in the instruments below, which suggests increased attention to them follows from the same work rather than from a separate programme.

ISO 27701:2019724
ISO 27002:2022462
ISO 22301:2019387
ISO/IEC 42001:2023371
NIS2 Directive201
PCI DSS 4.0165
COBIT 2019148
ISO 37301:202153

Tell me when HALLADOR ENERGY CO files something new

One email when there is a new SEC filing, naming what it is and what our corpus says it puts in scope. Nothing else, and one click to stop.

When it filed

Filings we hold, by year. Hover a bar for the count. Peak 5 in 2026.

20
21
22
23
24
25
26

Recent filings

FiledFormItem
2026-08-1010-Qfiling
2026-05-0610-Qfiling
2026-03-1210-Kfiling
2026-03-108-KEntry into a material agreement, Item 1.02, Item 2.03filing
2026-01-158-KItem 1.02, Other material event, Financial statements and exhibitsfiling
2025-11-1010-Qfiling
2025-08-1110-Qfiling
2025-05-1210-Qfiling
2025-03-1710-Kfiling
2024-10-038-KEntry into a material agreement, Item 2.03, Financial statements and exhibitsfiling
2024-03-1410-Kfiling
2023-12-188-KEntry into a material agreement, Financial statements and exhibitsfiling

Others in utilities

The companies we hold most on in the same industry classification. Each opens side by side with this one.

CompanyFilings
ATAEP Texas Inc.13compare →
ATAEP Transmission Company, LLC10compare →
AEPAMERICAN ELECTRIC POWER CO INC21compare →
AMFNAmerican Fusion, Inc.1compare →
APAPPALACHIAN POWER CO8compare →
APSIAQUA POWER SYSTEMS INC.1compare →

Where this goes next

  1. The topic HALLADOR ENERGY CO files on most, and every other company that files on it:Ransomware →
  2. How the rest of utilities compares, and who files most:Utilities →
  3. The failures that these disclosures usually turn out to be:How compliance programmes fail →
  4. What moved across every company we hold this week:What changed →
  5. And how much of any framework you are already carrying without knowing:What you already have →
New here? Signals tracks the compliance and risk language public companies put into their SEC filings, and cross-references it against 723 frameworks and 20,473 controls. See what moved today or check how much of a framework you already cover.

What this page is

Every row comes from SEC full-text search over this company's filings, matched against the compliance and risk phrases we track. It is a record of what the company itself wrote down, in documents it is legally accountable for. It is not an assessment of the company, a rating, or a claim about how well it manages anything.

A phrase appearing in a filing frequently means the risk section mentions it, not that an event occurred. Where an item number indicates an actual event, the Item column says so.

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