23 results
424B3
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4 May 22
Prospectus supplement
3:41pm
S-3ASR
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28 Apr 22
Automatic shelf registration
5:28pm
8-K
EX-99.1
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31 Jan 22
Helmerich & Payne, Inc. Announces First Quarter Results
4:42pm
8-K
EX-99.1
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28 Jul 21
Helmerich & Payne, Inc. Announces Third Quarter Results
4:50pm