Iowa Cubs Roster & Staff
Iowa Transactions
| Date | Transaction |
| 04/07/26 | RHP Tyler Beede assigned to Iowa Cubs. |
| 04/06/26 | RHP Ethan Roberts returned to Iowa Cubs from Chicago Cubs. |
| 04/06/26 | Chicago Cubs recalled RHP Javier Assad from Iowa Cubs. |
| 04/05/26 | Chicago Cubs recalled LHP Riley Martin from Iowa Cubs. |
| 04/05/26 | RHP Ryan Jensen assigned to Iowa Cubs from ACL Cubs. |
| 04/05/26 | Chicago Cubs recalled RHP Ethan Roberts from Iowa Cubs. |
| 04/02/26 | Iowa Cubs placed RHP Jack Neely on the 7-day injured list retroactive to April 1, 2026. |
| 04/02/26 | RHP Gabe Klobosits assigned to Iowa Cubs from Knoxville Smokies. |
| 04/01/26 | Iowa Cubs placed RHP Corbin Martin on the 7-day injured list. |
| 04/01/26 | Iowa Cubs placed RHP Corbin Martin on the 7-day injured list retroactive to April 1, 2026. |
| 04/01/26 | Iowa Cubs activated RHP Tyler Santana. |