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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-12-035756
Filing Date
2012-06-29
Accepted
2012-06-29 16:13:18
Documents
2
Period of Report
2012-06-29

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 3669
2 POA DOCUMENT poa.txt EX-24.4_430245 5037
  Complete submission text file 0001209191-12-035756.txt   10224
Mailing Address 2828 N. HARWOOD SUITE 1300 DALLAS TX 75201
Business Address 2828 N. HARWOOD SUITE 1300 DALLAS TX 75201 2148713555
HollyFrontier Corp (Issuer) CIK: 0000048039 (see all company filings)

IRS No.: 751056913 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2911 Petroleum Refining

Mailing Address 10000 MEMORIAL DRIVE, SUITE 600 HOUSTON TX 77024-3411
Business Address
Aron Doug S (Reporting) CIK: 0001351969 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-03876 | Film No.: 12936213