| Filed | Form | Description | |
|---|---|---|---|
| 4/1/25 | DEFA14A | DEFA14A | → |
| 4/1/25 | DEF 14A | DEF 14A | → |
| 5/3/24 | DEFA14A | DEFA14A | → |
| 4/30/24 | DEFA14A | DEFA14A | → |
| 4/2/24 | DEFA14A | HALLIBURTON CO - DEFA14A | → |
| 4/2/24 | DEF 14A | HALLIBURTON CO - DEF 14A | → |
| ↓ | |||
| Filed | Form | Description | |
|---|---|---|---|
| 3/6/26 | 4 | 4 | → |
| 3/6/26 | 4 | 4 | → |
| 3/6/26 | 4 | 4 | → |
| 3/6/26 | 4 | 4 | → |
| 3/6/26 | 4 | 4 | → |
| 3/6/26 | 4 | 4 | → |
| ↓ | |||
Halliburton Company is an American multinational corporation and the world's second-largest oil service company, responsible for most of the world's fracking operations. The company, incorporated in the United States, has dual headquarters located in Houston and in Dubai.