| Trans Num | Date | Details |
| 2026.12 | 2025-12-13 | Kingston Keystones trade Sean Murphy and KNG 2026 #2 to the Holyoke Purple Knights for Anthony Banda, Daulton Varsho, and Jacob Webb. |
| 2020.73 | 2020-12-29 | Kingston Keystones trade Trevor Bauer and KNG 2021 #3 to the Gulf Shores Dolphins for Sean Murphy and Logan Gilbert (prospect). |