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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000048039-21-000091
Filing Date
2021-11-10
Accepted
2021-11-10 16:32:19
Documents
15
Period of Report
2021-11-10
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
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-20211110.htm   iXBRL 8-K 38214
2 EX-99.1 pressreleasetgannouncement.htm EX-99.1 6504
7 image_0a.jpg GRAPHIC 20641
  Complete submission text file 0000048039-21-000091.txt   244426

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT hfc-20211110.xsd EX-101.SCH 2513
4 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT hfc-20211110_def.xml EX-101.DEF 14577
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT hfc-20211110_lab.xml EX-101.LAB 28311
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT hfc-20211110_pre.xml EX-101.PRE 15089
8 EXTRACTED XBRL INSTANCE DOCUMENT hfc-20211110_htm.xml XML 11139
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.: 211397202
SIC: 2911 Petroleum Refining