345 filings
Page 6 of 18
8-K
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29 May 19
Submission of Matters to a Vote of Security Holders
5:29pm
8-K
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15 May 19
Other Events
9:57am
8-K
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8 May 19
HALLADOR ENERGY REPORTS 2019 1st QUARTER RESULTS OF $.23 PER SHARE CITING INCREASED COAL VOLUMES AND REVENUE
12:00am
DEFA14A
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15 Apr 19
Additional proxy soliciting materials
12:00am
8-K
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19 Mar 19
Departure of Directors or Certain Officers
10:52am
8-K
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13 Mar 19
Hallador Energy Reports 2018 Annual Earnings
12:53pm
UPLOAD
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4 Feb 19
Letter from SEC
12:00am
CORRESP
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18 Jan 19
Correspondence with SEC
12:00am
CORRESP
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4 Jan 19
Correspondence with SEC
12:00am
UPLOAD
ijryxbk9veu tuybhi4
20 Dec 18
Letter from SEC
12:00am
8-K
6yzhilj
13 Nov 18
Other Events
8:46am
8-K
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7 Nov 18
HALLADOR ENERGY REPORTS 2018 3rd QUARTER RESULTS
12:00am
8-K
955 wsqyi1n4nsx
4 Oct 18
Changes in Registrant's Certifying Accountant
3:40pm
8-K
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3 Oct 18
Mine Safety - Reporting of Shutdowns and Patterns of Violations
12:00am
8-K
az3r ha7h2s574
16 Aug 18
Other Events
9:16am