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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000048039-20-000124
Filing Date
2020-11-30
Accepted
2020-11-30 06:36:55
Documents
19
Period of Report
2020-11-30
Items
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K hfc-20201130.htm   iXBRL 8-K 42209
2 EX-99.1 hfcex991westregionoperat.htm EX-99.1 22108
8 hfc-20201130_g1.jpg GRAPHIC 75293
9 GRAPHIC hfcex991westregionoperat001.jpg GRAPHIC 160132
10 GRAPHIC hfcex991westregionoperat002.jpg GRAPHIC 131137
11 GRAPHIC hfcex991westregionoperat003.jpg GRAPHIC 195316
  Complete submission text file 0000048039-20-000124.txt   1085746

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT hfc-20201130.xsd EX-101.SCH 2767
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT hfc-20201130_cal.xml EX-101.CAL 812
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT hfc-20201130_def.xml EX-101.DEF 14577
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT hfc-20201130_lab.xml EX-101.LAB 28311
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT hfc-20201130_pre.xml EX-101.PRE 15089
12 EXTRACTED XBRL INSTANCE DOCUMENT hfc-20201130_htm.xml XML 10758
Mailing Address 2828 N. HARWOOD SUITE 1300 DALLAS TX 75201
Business Address 2828 N. HARWOOD SUITE 1300 DALLAS TX 75201 2148713555
HollyFrontier Corp (Filer) CIK: 0000048039 (see all company filings)

IRS No.: 751056913 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-03876 | Film No.: 201356231
SIC: 2911 Petroleum Refining