| Trans Num | Date | Details |
| 1913.11 | 2022-04-09 | Cooperstown Giants trade Chief Johnson, Hans Lobert, and COO 1914 #2 to the Holyoke Purple Knights for Rube Marquard, Possum Whitted, and HOL 1914 #3. |
| 1912.3 | 2022-02-10 | Cooperstown Giants trade Sandy Burk, Rube Marquard, and COO 1913 #10 to the Holyoke Purple Knights for Bill Doak, Jimmy Lavender, and HOL 1913 #1. |