Capital World Investors 13D and 13G filings for Halliburton Company:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-08-13 12:56 pm Sale | 2025-06-30 | 13G | Halliburton Company HAL | Capital World Investors | 16,768,982 2.000% | -30,589,427![]() (-64.59%) | Filing |
| 2025-04-04 4:26 pm Sale | 2025-03-31 | 13G | Halliburton Company HAL | Capital World Investors | 47,358,409 5.500% | -52,943,509![]() (-52.78%) | Filing |
| 2025-02-13 4:53 pm Sale | 2024-12-31 | 13G | Halliburton Company HAL | Capital World Investors | 100,301,918 11.400% | -21,518,896![]() (-17.66%) | Filing |
| 2024-02-09 6:21 pm Purchase | 2024-02-07 | 13G | Halliburton Company HAL | Capital World Investors | 121,820,814 13.600% | 29,345,295![]() (+31.73%) | Filing |
| 2023-05-10 1:46 pm Purchase | 2023-05-10 | 13G | Halliburton Company HAL | Capital World Investors | 92,475,519 10.300% | 28,259,735![]() (+44.01%) | Filing |
| 2023-02-13 2:49 pm Purchase | 2023-02-14 | 13G | Halliburton Company HAL | Capital World Investors | 64,215,784 7.100% | 3,518,859![]() (+5.80%) | Filing |
| 2022-02-11 2:48 pm Sale | 2022-02-14 | 13G | Halliburton Company HAL | Capital World Investors | 60,696,925 6.800% | -3,715,742![]() (-5.77%) | Filing |
| 2021-02-16 1:45 pm Purchase | 2021-02-16 | 13G | Halliburton Company HAL | Capital World Investors | 64,412,667 7.300% | 64,412,667![]() (New Position) | Filing |

