36 results
424B3
HP
Helmerich & Payne, Inc.
4 May 22
Prospectus supplement
3:41pm
of documentary credit in connection with the purchase of such goods or by way of retention of title by the supplier of such goods where such goods
8-K
EX-99.1
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3 Jan 20
HELMERICH & PAYNE, INC. Data as of 11/14/2019 unless otherwise noted. Goldman Sachs Global Energy Conference January 2020
4:03pm
8-K
EX-99.1
pvt1gqumo4bvg
19 Sep 19
Regulation FD Disclosure
4:31pm
8-K
EX-99.1
at6f4ahh 5qx
8 Aug 19
Regulation FD Disclosure
4:43pm
8-K
EX-99.1
ck3sdt td
3 May 19
Regulation FD Disclosure
4:02pm
424B3
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15 Feb 19
Prospectus supplement
4:18pm
8-K
EX-99.1
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7 Feb 19
Regulation FD Disclosure
2:06pm