← Every company
Halliburton Co SEC Filings
What Halliburton Co has told the SEC happened, by the 8-K items and forms it filed under: when it reported results, who joined or left, what it bought or sold, and whether its auditor or its accounts ever changed.
HAL overview →Filings on file
123
since Oct 19, 2016
Warning signs
1
latest Sep 3, 2024
Last results
Jul 21, 2026
8-K item 2.02
Industry
Oil & Gas Field Services, NEC
SIC 1389
Newest first
Each label is a form type or an 8-K item as filed; each row links to the filing.
| Filed | What it reports | Document |
|---|---|---|
| Jul 24, 2026 | Quarterly report 10-Q | Read ↗ |
| Jul 21, 2026 | Results announced 8-K | Read ↗ |
| May 20, 2026 | Shareholder vote 8-K | Read ↗ |
| Apr 24, 2026 | Quarterly report 10-Q | Read ↗ |
| Apr 21, 2026 | Results announced 8-K | Read ↗ |
| Feb 11, 2026 | Executive or director change 8-K/A | Read ↗ |
| Feb 6, 2026 | Annual report 10-K | Read ↗ |
| Jan 21, 2026 | Results announced 8-K | Read ↗ |
| Jan 14, 2026 | Executive or director change 8-K | Read ↗ |
| Dec 4, 2025 | Executive or director change 8-K | Read ↗ |
| Dec 2, 2025 | Executive or director change 8-K | Read ↗ |
| Oct 24, 2025 | Quarterly report 10-Q | Read ↗ |
| Oct 21, 2025 | Results announced 8-K | Read ↗ |
| Aug 20, 2025 | Material agreement 8-K | Read ↗ |
| Jul 25, 2025 | Quarterly report 10-Q | Read ↗ |
| Jul 22, 2025 | Results announced 8-K | Read ↗ |
| Jul 14, 2025 | Executive or director change 8-K | Read ↗ |
| May 21, 2025 | Shareholder vote 8-K | Read ↗ |
| Apr 25, 2025 | Quarterly report 10-Q | Read ↗ |
| Apr 22, 2025 | Results announced 8-K | Read ↗ |
| Feb 12, 2025 | Annual report 10-K | Read ↗ |
| Jan 22, 2025 | Results announced 8-K | Read ↗ |
| Jan 8, 2025 | Executive or director change 8-K | Read ↗ |
| Nov 7, 2024 | Quarterly report 10-Q | Read ↗ |
| Nov 7, 2024 | Results announced 8-K | Read ↗ |
| Sep 3, 2024 | Cybersecurity incident 8-K | Read ↗ |
| Jul 29, 2024 | Quarterly report 10-Q | Read ↗ |
| Jul 19, 2024 | Results announced 8-K | Read ↗ |
| May 15, 2024 | Shareholder vote 8-K | Read ↗ |
| Apr 24, 2024 | Quarterly report 10-Q | Read ↗ |
| Apr 23, 2024 | Results announced 8-K | Read ↗ |
| Feb 15, 2024 | Executive or director change 8-K | Read ↗ |
| Feb 6, 2024 | Annual report 10-K | Read ↗ |
| Jan 23, 2024 | Results announced 8-K | Read ↗ |
| Oct 25, 2023 | Quarterly report 10-Q | Read ↗ |
| Oct 24, 2023 | Results announced 8-K | Read ↗ |
| Jul 26, 2023 | Quarterly report 10-Q | Read ↗ |
| Jul 19, 2023 | Results announced 8-K | Read ↗ |
| May 19, 2023 | Executive or director change 8-K/A | Read ↗ |
| May 19, 2023 | Shareholder vote 8-K | Read ↗ |
| Apr 26, 2023 | Quarterly report 10-Q | Read ↗ |
| Apr 25, 2023 | Results announced 8-K | Read ↗ |
| Mar 13, 2023 | Executive or director change 8-K | Read ↗ |
| Feb 23, 2023 | Executive or director change 8-K | Read ↗ |
| Feb 7, 2023 | Annual report 10-K | Read ↗ |
| Jan 24, 2023 | Results announced 8-K | Read ↗ |
| Oct 26, 2022 | Quarterly report 10-Q | Read ↗ |
| Oct 25, 2022 | Results announced 8-K | Read ↗ |
| Jul 22, 2022 | Quarterly report 10-Q | Read ↗ |
| Jul 19, 2022 | Results announced 8-K | Read ↗ |
| May 19, 2022 | Executive or director change 8-K/A | Read ↗ |
| May 19, 2022 | Shareholder vote 8-K | Read ↗ |
| May 2, 2022 | Executive or director change 8-K | Read ↗ |
| Apr 28, 2022 | Material agreement 8-K | Read ↗ |
| Apr 22, 2022 | Quarterly report 10-Q | Read ↗ |
| Apr 19, 2022 | Results announced 8-K | Read ↗ |
| Feb 23, 2022 | Executive or director change 8-K | Read ↗ |
| Feb 4, 2022 | Annual report 10-K | Read ↗ |
| Jan 24, 2022 | Results announced 8-K | Read ↗ |
| Oct 22, 2021 | Quarterly report 10-Q | Read ↗ |
| Oct 19, 2021 | Results announced 8-K | Read ↗ |
| Jul 23, 2021 | Quarterly report 10-Q | Read ↗ |
| Jul 20, 2021 | Results announced 8-K | Read ↗ |
| May 21, 2021 | Executive or director change 8-K/A | Read ↗ |
| May 21, 2021 | Shareholder vote 8-K | Read ↗ |
| Apr 27, 2021 | Quarterly report 10-Q | Read ↗ |
| Apr 21, 2021 | Results announced 8-K | Read ↗ |
| Feb 17, 2021 | Executive or director change 8-K | Read ↗ |
| Feb 5, 2021 | Annual report 10-K | Read ↗ |
| Jan 19, 2021 | Results announced 8-K | Read ↗ |
| Oct 23, 2020 | Quarterly report 10-Q | Read ↗ |
| Oct 19, 2020 | Results announced 8-K | Read ↗ |
| Jul 24, 2020 | Quarterly report 10-Q | Read ↗ |
| Jul 20, 2020 | Results announced 8-K | Read ↗ |
| May 22, 2020 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Apr 24, 2020 | Quarterly report 10-Q | Read ↗ |
| Apr 20, 2020 | Results announced 8-K | Read ↗ |
| Mar 3, 2020 | Material agreement 8-K | Read ↗ |
| Feb 20, 2020 | Material agreement 8-K | Read ↗ |
| Feb 11, 2020 | Annual report 10-K | Read ↗ |
| Jan 21, 2020 | Results announced 8-K | Read ↗ |
| Oct 25, 2019 | Quarterly report 10-Q | Read ↗ |
| Oct 21, 2019 | Results announced 8-K | Read ↗ |
| Jul 26, 2019 | Quarterly report 10-Q | Read ↗ |
| Jul 22, 2019 | Results announced 8-K | Read ↗ |
| May 17, 2019 | Shareholder vote 8-K | Read ↗ |
| Apr 26, 2019 | Quarterly report 10-Q | Read ↗ |
| Apr 22, 2019 | Results announced 8-K | Read ↗ |
| Apr 22, 2019 | Executive or director change 8-K/A | Read ↗ |
| Mar 7, 2019 | Material agreement 8-K | Read ↗ |
| Feb 19, 2019 | Executive or director change 8-K | Read ↗ |
| Feb 13, 2019 | Annual report 10-K | Read ↗ |
| Jan 22, 2019 | Results announced 8-K | Read ↗ |
| Jan 18, 2019 | Executive or director change 8-K | Read ↗ |
| Jan 15, 2019 | Executive or director change 8-K | Read ↗ |
| Jan 4, 2019 | Executive or director change 8-K | Read ↗ |
| Dec 11, 2018 | Executive or director change 8-K | Read ↗ |
| Nov 14, 2018 | Executive or director change 8-K | Read ↗ |
| Oct 26, 2018 | Quarterly report 10-Q | Read ↗ |
| Oct 22, 2018 | Results announced 8-K | Read ↗ |
| Sep 13, 2018 | Executive or director change 8-K | Read ↗ |
| Jul 27, 2018 | Quarterly report 10-Q | Read ↗ |
| Jul 23, 2018 | Results announced 8-K | Read ↗ |
| May 18, 2018 | Shareholder vote 8-K | Read ↗ |
| Apr 27, 2018 | Quarterly report 10-Q | Read ↗ |
| Apr 23, 2018 | Results announced 8-K | Read ↗ |
| Feb 9, 2018 | Annual report 10-K | Read ↗ |
| Jan 22, 2018 | Results announced 8-K | Read ↗ |
| Dec 12, 2017 | Executive or director change 8-K | Read ↗ |
| Oct 27, 2017 | Quarterly report 10-Q | Read ↗ |
| Oct 23, 2017 | Results announced 8-K | Read ↗ |
| Jul 28, 2017 | Quarterly report 10-Q | Read ↗ |
| Jul 24, 2017 | Results announced 8-K | Read ↗ |
| Jun 13, 2017 | Executive or director change 8-K | Read ↗ |
| Jun 5, 2017 | Executive or director change 8-K | Read ↗ |
| May 23, 2017 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Apr 28, 2017 | Quarterly report 10-Q | Read ↗ |
| Apr 24, 2017 | Results announced 8-K | Read ↗ |
| Mar 7, 2017 | Executive or director change 8-K | Read ↗ |
| Feb 7, 2017 | Annual report 10-K | Read ↗ |
| Jan 23, 2017 | Results announced 8-K | Read ↗ |
| Oct 28, 2016 | Quarterly report 10-Q | Read ↗ |
| Oct 19, 2016 | Results announced 8-K | Read ↗ |
Source: Halliburton Co's EDGAR filing history, the last ten years. The labels are the form types and 8-K item numbers the company filed under, not a reading of what it wrote — an item 5.02 can be a chief executive fired or a director retiring on schedule — so each row links to the filing.
More on HAL
Company overviewEverything on HAL in one place, with the price.Insider tradingWhat HAL's own officers and directors buy and sell.Who owns itEvery manager reporting a position in HAL.Funds holding itWhich funds and ETFs hold HAL, and how big a bet.LobbyingWhat HAL spends lobbying Congress, and on what.Who lobbies for itThe lobbyists on HAL's account, and who they worked for.Federal contractsWhat federal agencies pay HAL.PatentsWhat HAL is filing at the patent office.Workplace safetyWhat OSHA found at HAL's sites.