1,033 filings
SC 13G/A
Boston Partners
13 Feb 23
HollyFrontier / Boston Partners ownership change
4:57pm
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
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27 Apr 22
Entry into a Material Definitive Agreement
4:33pm
8-K
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8 Apr 22
Entry into a Material Definitive Agreement
4:46pm
15-12B
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29 Mar 22
Securities registration termination
4:11pm
S-8 POS
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18 Mar 22
Registration of securities for employees (post-effective amendment)
5:16pm
S-8 POS
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18 Mar 22
Registration of securities for employees (post-effective amendment)
5:16pm
S-8 POS
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18 Mar 22
Registration of securities for employees (post-effective amendment)
5:16pm
S-8 POS
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18 Mar 22
Registration of securities for employees (post-effective amendment)
5:15pm
S-8 POS
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18 Mar 22
Registration of securities for employees (post-effective amendment)
5:13pm
8-K
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16 Mar 22
Entry into a Material Definitive Agreement
4:38pm
25-NSE
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15 Mar 22
Exchange delisting
5:00pm
8-K
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1 Mar 22
HOLLYFRONTIER INVESTOR PRESENTATION March 2022
6:23am
8-K
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23 Feb 22
HollyFrontier Corporation Reports 2021 Fourth Quarter and Full Year Results
6:35am
SC 13G
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11 Feb 22
HollyFrontier / Boston Partners ownership change
3:18pm
SC 13G/A
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9 Feb 22
HollyFrontier / STATE STREET ownership change
1:20pm