SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-21-094222
Filing Date
2021-03-25
Accepted
2021-03-25 14:28:29
Documents
6

Document Format Files

Seq Description Document Type Size
1 DEFA14A d93818ddefa14a.htm DEFA14A 47804
2 GRAPHIC g93818g00t44.jpg GRAPHIC 856
3 GRAPHIC g93818g24o26.jpg GRAPHIC 5295
4 GRAPHIC g93818g40g89.jpg GRAPHIC 86468
5 GRAPHIC g93818g66n09.jpg GRAPHIC 9524
6 GRAPHIC g93818sp111.jpg GRAPHIC 851
  Complete submission text file 0001193125-21-094222.txt   191524
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: DEFA14A | Act: 34 | File No.: 001-03876 | Film No.: 21771868
SIC: 2911 Petroleum Refining