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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000048039-18-000036
Filing Date
2018-05-02
Accepted
2018-05-02 16:05:21
Documents
88
Period of Report
2018-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q hfc3-31x201810q.htm 10-Q 1945565
2 EXHIBIT 31.1 hfcex3113-31x201810q.htm EX-31.1 13225
3 EXHIBIT 31.2 hfcex3123-31x201810q.htm EX-31.2 13109
4 EXHIBIT 32.1 hfcex3213-31x201810q.htm EX-32.1 6713
5 EXHIBIT 32.2 hfcex3223-31x201810q.htm EX-32.2 6738
  Complete submission text file 0000048039-18-000036.txt   10749662

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT hfc-20180331.xml EX-101.INS 2671435
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT hfc-20180331.xsd EX-101.SCH 59116
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT hfc-20180331_cal.xml EX-101.CAL 68772
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT hfc-20180331_def.xml EX-101.DEF 441306
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT hfc-20180331_lab.xml EX-101.LAB 836911
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT hfc-20180331_pre.xml EX-101.PRE 581421
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: 10-Q | Act: 34 | File No.: 001-03876 | Film No.: 18799564
SIC: 2911 Petroleum Refining