HollyFrontier Corp SEC filing history

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SEC filing history

Showing 776–800 of 1,000 matching filings.

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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
10 Jan 2012
Reporting date
06 Jan 2012
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8-K File 001-03876

FORM 8-K

Filing date
05 Jan 2012
Reporting date
05 Jan 2012
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4

FORM 4 SUBMISSION

Filing date
04 Jan 2012
Reporting date
01 Jan 2012
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4

FORM 4 SUBMISSION

Filing date
04 Jan 2012
Reporting date
01 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
04 Jan 2012
Reporting date
01 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
04 Jan 2012
Reporting date
01 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
04 Jan 2012
Reporting date
01 Jan 2012
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
04 Jan 2012
Reporting date
01 Jan 2012
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8-K File 001-03876

FORM 8-K

Filing date
04 Jan 2012
Reporting date
04 Jan 2012
SEC evidence
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8-K File 001-03876

FORM 8-K

Filing date
03 Jan 2012
Reporting date
03 Jan 2012
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SC 13D/A

AMENDMENT NO. 3 TO SCHEDULE 13D

Filing date
21 Dec 2011
Reporting date
Not listed
SEC evidence
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8-K File 001-03876

FORM 8-K

Filing date
21 Nov 2011
Reporting date
15 Nov 2011
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