749 filings
15-15D
HF Sinclair Corp.
2 May 22
Suspension of duty to report
4:31pm
15-12B
HF Sinclair Corp.
29 Apr 22
Securities registration termination
4:31pm
10-K/A
2021 FY
HF Sinclair Corp.
Annual report (amended)
28 Apr 22
4:34pm
10-K/A
2021 FY
HF Sinclair Corp.
Annual report (amended)
28 Apr 22
4:33pm
8-K
HF Sinclair Corp.
27 Apr 22
Entry into a Material Definitive Agreement
4:33pm
8-K
ja83w8x4f
8 Apr 22
Entry into a Material Definitive Agreement
4:46pm
15-12B
um1h9
29 Mar 22
Securities registration termination
4:11pm
S-8 POS
vd1bls4ja61l
18 Mar 22
Registration of securities for employees (post-effective amendment)
5:16pm
S-8 POS
68kczp4
18 Mar 22
Registration of securities for employees (post-effective amendment)
5:16pm
S-8 POS
tbvcswuzovz
18 Mar 22
Registration of securities for employees (post-effective amendment)
5:16pm
S-8 POS
vp6ujgrk2recaddub0
18 Mar 22
Registration of securities for employees (post-effective amendment)
5:15pm
S-8 POS
5ppljk 0ny5979n
18 Mar 22
Registration of securities for employees (post-effective amendment)
5:13pm
8-K
1fv9kn3j
16 Mar 22
Entry into a Material Definitive Agreement
4:38pm
25-NSE
ru8ps
15 Mar 22
Exchange delisting
5:00pm
8-K
lfe4nwblejvih31l0
1 Mar 22
HOLLYFRONTIER INVESTOR PRESENTATION March 2022
6:23am
8-K
w84rj90rpmyrpralk
23 Feb 22
HollyFrontier Corporation Reports 2021 Fourth Quarter and Full Year Results
6:35am
8-K
g2jrki00se 6j8plm8
3 Jan 22
HOLLYFRONTIER INVESTOR PRESENTATION January 2022
4:39pm
8-K
47pv9jx zrxb2gdo
3 Jan 22
Regulation FD Disclosure
6:21am
8-K
my8lac9o
14 Dec 21
Regulation FD Disclosure
6:35am