| Sunday, April 1st, 2029 |
| Edmonton Edge: Signed free agent SP F. Moreno to a minor league contract. |
| Ann Arbor Winged Lingerines: Signed free agent MR L. Hernández to a 1-year contract worth a total of $4,417,500. |
| Edmonton Edge: Signed free agent SS M. Day to a minor league contract. |
| Edmonton Edge: Signed free agent SS C. Hernández to a minor league contract. |
| Baltimore Charm: Signed 1B J. Quinney to a minor league contract extension. |
| Tokyo Cyclones: Signed free agent SP K. Nishikawa to a 1-year contract worth a total of $477,500. |
| Apex Assassins: Signed CF J. Sánchez to a minor league contract extension. |
| Baltimore Charm: Signed 1B B. Hillson to a minor league contract extension. |
| Edmonton Edge: Signed free agent SP P. Estrada to a minor league contract. |
| Edmonton Edge: Signed free agent 3B T. Yang to a minor league contract. |
| Edmonton Edge: Signed free agent SP N. Wada to a minor league contract. |
| Edmonton Edge: Signed free agent MR F. Flores to a minor league contract. |
| Napa Valley Winemakers: Signed free agent MR K. Sai to a minor league contract. |
| Napa Valley Winemakers: Signed free agent MR L. Gregg to a minor league contract. |
| Napa Valley Winemakers: Signed free agent MR Y. Jianbua to a minor league contract. |
| Edmonton Edge: Signed free agent LF R. Lee to a minor league contract. |
| Napa Valley Winemakers: Signed free agent SP I. Lussu to a minor league contract. |
| Edmonton Edge: Signed free agent C M. Clark to a minor league contract. |
| Edmonton Edge: Signed free agent SP P. Maccioni to a minor league contract. |
| Apex Assassins: Signed 2B D. Edgar to a minor league contract extension. |
| Edmonton Edge: Signed free agent SP G. Baffi to a minor league contract. |
| Edmonton Edge: Signed free agent 3B C. Fernández to a minor league contract. |
| Edmonton Edge: Signed free agent MR C. Dunbar to a minor league contract. |
| Napa Valley Winemakers: Signed free agent MR J. Ortíz to a minor league contract. |
| Edmonton Edge: Signed free agent C C. Smith to a minor league contract. |
| Hammersmith Hooligans: Signed free agent MR P. Martínez to a 1-year contract worth a total of $2,335,950. |