| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 01/01/2023 | PATTERSON UTI ENERGY INC | PTEN | Grant | Common Stock, $.01 par value per share | 10.4k | $0.00 | $0 | | 01/01/2023 |
| 01/01/2022 | PATTERSON UTI ENERGY INC | PTEN | Grant | Common Stock, $.01 par value per share | 20.7k | $0.00 | $0 | | 12/30/2021 |
| 12/30/2021 | PATTERSON UTI ENERGY INC | PTEN | Sale | Common Stock, $.01 par value per share | 7.5k | $8.67 | $65k | | 12/30/2021 |
| 01/01/2021 | PATTERSON UTI ENERGY INC | PTEN | Grant | Common Stock, $.01 par value per share | 21.9k | $0.00 | $0 | | 01/01/2021 |
| 01/02/2020 | PATTERSON UTI ENERGY INC | PTEN | Sale | Common Stock, $.01 par value per share | 5.9k | $10.49 | $61.9k | | 01/01/2020 |
| 01/01/2020 | PATTERSON UTI ENERGY INC | PTEN | Grant | Common Stock, $.01 par value per share | 16.7k | $0.00 | $0 | | 01/01/2020 |
| 01/01/2019 | PATTERSON UTI ENERGY INC | PTEN | Exercise | Restricted Stock Units | 7.6k | $0.00 | $0 | | 01/01/2019 |
| 01/01/2019 | PATTERSON UTI ENERGY INC | PTEN | Grant | Common Stock, $.01 par value per share | 16.9k | $0.00 | $0 | | 01/01/2019 |
| 03/13/2018 | PATTERSON UTI ENERGY INC | PTEN | Sale | Common Stock, $.01 par value per share | 10k | $19.46 | $194.6k | | 03/13/2018 |
| 03/13/2018 | PATTERSON UTI ENERGY INC | PTEN | Exercise | Stock Option (Right to Buy) | 10k | $11.51 | $115.1k | | 03/13/2018 |
| 01/01/2018 | PATTERSON UTI ENERGY INC | PTEN | Grant | Restricted Stock Units | 7.6k | $0.00 | $0 | | 01/01/2018 |
| 12/01/2017 | PATTERSON UTI ENERGY INC | PTEN | Exercise | Stock Option (Right to Buy) | 10k | $19.52 | $195.2k | | 12/01/2017 |
| 12/01/2017 | PATTERSON UTI ENERGY INC | PTEN | Payment of Exercise | Common Stock, $.01 par value per share | 8.9k | $21.98 | $195.2k | | 12/01/2017 |
| 01/01/2017 | PATTERSON UTI ENERGY INC | PTEN | Grant | Common Stock, $.01 par value per share | 6.5k | $0.00 | $0 | | 01/01/2017 |
| 12/20/2016 | PATTERSON UTI ENERGY INC | PTEN | Exercise | Stock Option (Right to Buy) | 10k | $21.95 | $219.5k | | 12/20/2016 |
| 12/20/2016 | PATTERSON UTI ENERGY INC | PTEN | Payment of Exercise | Common Stock, $.01 par value per share | 8.1k | $27.00 | $219.5k | | 12/20/2016 |
| 01/01/2014 | PATTERSON UTI ENERGY INC | PTEN | Grant | Stock Option (Right to Buy) | 10k | $25.32 | $253.2k | | 01/01/2014 |
| 01/01/2014 | PATTERSON UTI ENERGY INC | PTEN | Grant | Common Stock, $.01 par value per share | 3k | $0.00 | $0 | | 01/01/2014 |
| 01/01/2010 | PATTERSON UTI ENERGY INC | PTEN | Grant | Stock Option (Right to Buy) | 10k | $15.35 | $153.5k | | 01/01/2010 |
| 01/01/2010 | PATTERSON UTI ENERGY INC | PTEN | Grant | Common Stock, $.01 par value per share | 3k | $0.00 | $0 | | 01/01/2010 |