13 results
8-K
EX-99.1
HEP
Holly Energy Partners LP
17 May 22
Investor Presentation May 2022
6:53am
highlighting ESG efforts1 20% reduction in Tier 1 & 2 process safety incidents since 2019 34% reduction in Refining (employee and contractor) OSHA
8-K
EX-99.4
wc9fhsf3rmj3zvs jqv7
4 Feb 05
Holly Energy Partners, L.P. Announces Proposed Offering of Debt Securities
12:00am
424B4
pgnvaa k9y77v03
8 Jul 04
Prospectus supplement with pricing info
12:00am
S-1/A
i61y4wm
26 Apr 04
IPO registration (amended)
12:00am
- Prev
- 1
- Next