| Trans Num | Date | Details |
| 1933.1 | 2024-12-28 | Cooperstown Giants trade Mel Harder and Sam Leslie to the Holyoke Purple Knights for Bruce Campbell, Jo-Jo Moore, Pinky Whitney, and HOL 1934 #1. |
| 1930.11 | 2024-09-07 | Cooperstown Giants trade Lefty Gomez and Pinky Whitney to the Holyoke Purple Knights for Tony Cuccinello, Wally Berger, and HOL 1931 #1. |