HollyFrontier Corp reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Dallas, TX
SEC filing record 1 source field available
Fiscal year end
31 December
HollyFrontier Corp has filed 1,771 SEC EDGAR filings since 16 Feb 1994

SEC filing history

Showing 101-125 of 289 matching filings.

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5
8-K File 001-03876

8-K

Filing date
01 Nov 2017
Reporting date
01 Nov 2017
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8-K File 001-03876

8-K

Filing date
01 Nov 2017
Reporting date
31 Oct 2017
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8-K File 001-03876

8-K

Filing date
19 Oct 2017
Reporting date
19 Oct 2017
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8-K File 001-03876

8-K

Filing date
05 Sep 2017
Reporting date
05 Sep 2017
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8-K File 001-03876

8-K

Filing date
11 May 2017
Reporting date
10 May 2017
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8-K File 001-03876

8-K

Filing date
11 May 2017
Reporting date
10 May 2017
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8-K File 001-03876

8-K

Filing date
03 May 2017
Reporting date
03 May 2017
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8-K File 001-03876

8-K

Filing date
03 May 2017
Reporting date
03 May 2017
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8-K File 001-03876

8-K

Filing date
01 Mar 2017
Reporting date
01 Mar 2017
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8-K File 001-03876

8-K

Filing date
22 Feb 2017
Reporting date
22 Feb 2017
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8-K File 001-03876

8-K

Filing date
21 Feb 2017
Reporting date
16 Feb 2017
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8-K File 001-03876

8-K

Filing date
15 Feb 2017
Reporting date
15 Feb 2017
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8-K File 001-03876

8-K

Filing date
01 Feb 2017
Reporting date
01 Feb 2017
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8-K File 001-03876

8-K

Filing date
13 Jan 2017
Reporting date
12 Jan 2017
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8-K File 001-03876

8-K

Filing date
30 Dec 2016
Reporting date
30 Dec 2016
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8-K File 001-03876

FORM 8-K

Filing date
21 Nov 2016
Reporting date
16 Nov 2016
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8-K File 001-03876

8-K

Filing date
17 Nov 2016
Reporting date
17 Nov 2016
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8-K File 001-03876

8-K

Filing date
17 Nov 2016
Reporting date
16 Nov 2016
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8-K File 001-03876

8-K

Filing date
16 Nov 2016
Reporting date
14 Nov 2016
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8-K File 001-03876

8-K

Filing date
09 Nov 2016
Reporting date
08 Nov 2016
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8-K File 001-03876

8-K

Filing date
03 Nov 2016
Reporting date
03 Nov 2016
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8-K File 001-03876

8-K

Filing date
31 Oct 2016
Reporting date
29 Oct 2016
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8-K File 001-03876

FORM 8-K

Filing date
05 Oct 2016
Reporting date
03 Oct 2016
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8-K File 001-03876

8-K

Filing date
19 Sep 2016
Reporting date
19 Sep 2016
SEC evidence
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