| Trans Num | Date | Details |
| 2023.108 | 2023-09-26 | Holyoke Purple Knights trade Michael King and KEL 2024 #4 to the PA Steel Backs for Eugenio Suarez and PSB 2024 #3. |
| 2021.3 | 2021-02-15 | PA Steel Backs trade Jaime Barria and Andres Gimenez to the Madison East Purgolders for Eugenio Suarez and MAD 2021 #8. |