| Trans Num | Date | Details |
| 2025.7 | 2025-09-11 | Holyoke Purple Knights trade Brandon Pfaadt, Colton Cowser, J.P. Crawford, Kumar Rocker, Vinnie Pasquantino, and HOL 2026 #3 to the Allegheny Mudcats for Dansby Swanson, Blake Snell, Joc Pederson, Kirby Yates, and Sam Moll. |
| 2024.9 | 2024-06-06 | Possum Kingdom Killer Catfish trades Austin Pruitt, Emerson Hancock, and Kevin Gausman to the Allegheny Mudcats for Andrew Heaney, Colton Cowser, Shea Langeliers, and ALL 2025 #3. |