| Trans Num | Date | Details |
| 1989.6 | 2023-02-23 | Texas Gems trade Joe Boever, Teddy Higuera, GEM 1990 #2, and GEM 1990 #5 to the Flying Leathernecks for Les Lancaster and Scott Bankhead. |
| 1988.17 | 2022-12-25 | Texas Gems trade Tommy John, GEM 1989 #1, and GEM 1989 #3 to the Big Pink Machine for Teddy Higuera and Danny Jackson. |