Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000048039-22-000014
Filing Date
2022-02-23
Accepted
2022-02-23 16:48:49
Documents
131
Period of Report
2021-12-31

Document Format Files

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1 10-K hfc-20211231.htm   iXBRL 10-K 4307094
2 EX-4.5 hfcex45descriptionofcapita.htm EX-4.5 21428
3 EX-10.12 hfcex1012thirdamendmenttos.htm EX-10.12 1385009
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5 EX-10.48 hfcex1048-2021xdirectorsrs.htm EX-10.48 48109
6 EX-10.49 hfcex1049-2021xnoticeofgra.htm EX-10.49 13372
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9 EX-21.1 hfcex211subsidiariesofregi.htm EX-21.1 57694
10 EX-23.1 hfcex231-consent12x31x2021.htm EX-23.1 3927
11 EX-31.1 hfcex31112-31x202110k.htm EX-31.1 10578
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13 EX-32.1 hfcex32112-31x202110k.htm EX-32.1 5377
14 EX-32.2 hfcex32212-31x202110k.htm EX-32.2 5367
  Complete submission text file 0000048039-22-000014.txt   20795047

Data Files

Seq Description Document Type Size
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16 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT hfc-20211231_cal.xml EX-101.CAL 171177
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18 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT hfc-20211231_lab.xml EX-101.LAB 1216025
19 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT hfc-20211231_pre.xml EX-101.PRE 879108
125 EXTRACTED XBRL INSTANCE DOCUMENT hfc-20211231_htm.xml XML 3969606
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)

EIN.: 751056913 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-03876 | Film No.: 22664637
SIC: 2911 Petroleum Refining