HP - CIK 0000046765
Helmerich & Payne, Inc. has filed 2,280 documents with the SEC between 1994 and 2026. The most frequent type is insider trade (1,288 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Major company event | 8-K | 2001-11-13 | 2001-11-13 |
| Passive ownership stake (update) | SC 13G/A | 2001-11-09 | - |
| Quarterly report | 10-Q | 2001-08-13 | 2001-06-30 |
| Employee stock plan | S-8 | 2001-06-15 | - |
| Major company event | 8-K | 2001-06-13 | 2001-06-13 |
| Quarterly report | 10-Q | 2001-05-11 | 2001-03-31 |
| Major company event | 8-K | 2001-03-16 | 2001-03-16 |
| Passive ownership stake (update) | SC 13G/A | 2001-02-14 | - |
| Quarterly report | 10-Q | 2001-02-13 | 2000-12-31 |
| Passive ownership stake | SC 13G | 2001-02-13 | - |
| Passive ownership stake (update) | SC 13G/A | 2001-02-09 | - |
| Proxy statement | DEF 14A | 2001-01-26 | 2001-03-07 |
| Major company event | 8-K | 2001-01-18 | 2001-01-18 |
| 10-K405 | - | 2000-12-28 | 2000-09-30 |
| Quarterly report (amended) | 10-Q/A | 2000-12-19 | 1999-12-31 |
| Quarterly report (amended) | 10-Q/A | 2000-12-19 | 2000-03-31 |
| Quarterly report (amended) | 10-Q/A | 2000-12-19 | 2000-06-30 |
| Quarterly report | 10-Q | 2000-08-08 | 2000-06-30 |
| Quarterly report | 10-Q | 2000-05-15 | 2000-03-31 |
| Quarterly report | 10-Q | 2000-02-14 | 1999-12-31 |
| Passive ownership stake | SC 13G | 2000-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2000-02-03 | - |
| Proxy statement | DEF 14A | 2000-01-27 | 2000-03-01 |
| Annual report | 10-K | 1999-12-28 | 1999-09-30 |
| Quarterly report | 10-Q | 1999-08-13 | 1999-06-30 |
| Quarterly report | 10-Q | 1999-05-14 | 1999-03-31 |
| Major company event | 8-K | 1999-02-16 | 1999-02-15 |
| Quarterly report | 10-Q | 1999-02-16 | 1998-12-31 |
| Passive ownership stake (update) | SC 13G/A | 1999-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 1999-02-04 | - |
| Proxy statement | DEF 14A | 1999-01-27 | 1999-03-03 |
| Annual report | 10-K | 1998-12-28 | 1998-09-30 |
| Quarterly report | 10-Q | 1998-08-14 | 1998-06-30 |
| Quarterly report | 10-Q | 1998-05-14 | 1998-03-31 |
| Quarterly report | 10-Q | 1998-02-13 | 1997-12-31 |
| Passive ownership stake | SC 13G | 1998-02-11 | - |
| Proxy statement | DEF 14A | 1998-01-27 | 1998-03-04 |
| Major company event | 8-K | 1998-01-08 | 1998-01-08 |
| Annual report | 10-K | 1997-12-23 | 1997-09-30 |
| Major company event | 8-K | 1997-12-05 | 1997-12-05 |
| Employee stock plan | S-8 | 1997-09-04 | - |
| Quarterly report | 10-Q | 1997-08-13 | 1997-06-30 |
| Quarterly report | 10-Q | 1997-05-13 | 1997-03-31 |
| Employee stock plan | S-8 | 1997-03-31 | - |
| Major company event | 8-K | 1997-03-27 | 1997-03-27 |
| Quarterly report | 10-Q | 1997-02-14 | 1996-12-31 |
| Passive ownership stake (update) | SC 13G/A | 1997-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 1997-02-11 | - |
| Proxy statement | DEF 14A | 1997-01-27 | 1997-03-05 |
| Annual report | 10-K | 1996-12-27 | 1996-09-30 |