BlackRock, Inc. 13D and 13G filings for Patterson-UTI Energy, Inc.:
- 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 |
| 2024-11-08 5:31 pm Unchanged | 2024-09-30 | 13G | Patterson-UTI Energy, Inc. PTEN | BlackRock Inc. BLK | 61,260,446 15.600% | 0 (Unchanged) | Filing |
| 2024-10-18 3:31 pm Purchase | 2024-09-30 | 13G | Patterson-UTI Energy, Inc. PTEN | BlackRock Inc. BLK | 61,260,446 15.600% | 5,740,271 (+10.34%) | Filing |
| 2024-01-23 11:52 am Sale | 2023-12-31 | 13G | Patterson-UTI Energy, Inc. PTEN | BlackRock Inc. BLK | 55,520,175 13.300% | -445,330 (-0.80%) | Filing |
| 2023-10-06 2:34 pm Purchase | 2023-09-30 | 13G | Patterson-UTI Energy, Inc. PTEN | BlackRock Inc. BLK | 55,965,505 13.500% | 14,782,681 (+35.90%) | Filing |
| 2023-01-23 3:52 pm Purchase | 2022-12-31 | 13G | Patterson-UTI Energy, Inc. PTEN | BlackRock Inc. BLK | 41,182,824 19.000% | 6,190,052 (+17.69%) | Filing |
| 2022-01-27 11:13 am Unchanged | 2021-12-31 | 13G | Patterson-UTI Energy, Inc. PTEN | BlackRock Inc. BLK | 34,992,772 16.300% | 0 (Unchanged) | Filing |
| 2022-01-25 3:11 pm Purchase | 2021-12-31 | 13G | Patterson-UTI Energy, Inc. PTEN | BlackRock Inc. BLK | 34,992,772 16.300% | 5,849,460 (+20.07%) | Filing |
| 2021-01-25 4:50 pm Purchase | 2020-12-31 | 13G | Patterson-UTI Energy, Inc. PTEN | BlackRock Inc. BLK | 29,143,312 15.500% | 276,360 (+0.96%) | Filing |
| 2020-08-06 6:00 pm Purchase | 2020-07-31 | 13G | Patterson-UTI Energy, Inc. PTEN | BlackRock Inc. BLK | 28,866,952 15.400% | 9,162,023 (+46.50%) | Filing |