| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 04/01/2023 | Custom Truck One Source, Inc. | NSCO | Payment of Exercise | Common Stock | 3.5k | $6.79 | $23.6k | | 04/01/2023 |
| 04/01/2023 | Custom Truck One Source, Inc. | NSCO | Exercise | Restricted Stock Unit | 8.8k | $0.00 | $0 | | 04/01/2023 |
| 12/31/2022 | Custom Truck One Source, Inc. | NSCO | Payment of Exercise | Common Stock | 1.6k | $6.32 | $9.8k | | 12/31/2022 |
| 12/31/2022 | Custom Truck One Source, Inc. | NSCO | Exercise | Performance Stock Unit | 2.2k | $0.00 | $0 | | 12/31/2022 |
| 08/02/2022 | Custom Truck One Source, Inc. | NSCO | Grant | Restricted Stock Unit | 55k | $0.00 | $0 | | 08/02/2022 |
| 08/02/2022 | Custom Truck One Source, Inc. | NSCO | Grant | Performance Stock Unit | 27.5k | $0.00 | $0 | | 08/02/2022 |
| 04/01/2022 | Custom Truck One Source, Inc. | NSCO | Payment of Exercise | Common Stock | 2.6k | $8.34 | $21.7k | | 04/01/2022 |
| 04/01/2022 | Custom Truck One Source, Inc. | NSCO | Exercise | Restricted Stock Unit | 8.8k | $0.00 | $0 | | 04/01/2022 |
| 12/06/2021 | Custom Truck One Source, Inc. | NSCO | Purchase | Common Stock | 5k | $7.80 | $39k | | 12/03/2021 |
| 12/03/2021 | Custom Truck One Source, Inc. | NSCO | Purchase | Common Stock | 5k | $7.44 | $37.2k | | 12/03/2021 |
| 07/08/2021 | Custom Truck One Source, Inc. | NSCO | Grant | Restricted Stock Unit | 17.5k | $0.00 | $0 | | 07/08/2021 |
| 07/08/2021 | Custom Truck One Source, Inc. | NSCO | Grant | Performance Stock Unit | 17.5k | $0.00 | $0 | | 07/08/2021 |
| 05/27/2021 | Custom Truck One Source, Inc. | NSCO | Grant | Restricted Stock Unit | 17.5k | $0.00 | $0 | | 05/27/2021 |
| 05/27/2021 | Custom Truck One Source, Inc. | NSCO | Grant | Performance Stock Unit | 17.5k | $0.00 | $0 | | 05/27/2021 |
| 04/01/2021 | Custom Truck One Source, Inc. | NSCO | Purchase | Common Stock | 20k | $5.00 | $100k | | 04/01/2021 |
| 04/01/2021 | Custom Truck One Source, Inc. | NSCO | Other (acquisition) | Common Stock | 12k | $5.00 | $59.9k | | 04/01/2021 |