Iowa Cubs Roster & Staff
CHC Transactions
| Date | Transaction |
| 08/19/25 | Chicago Cubs optioned LHP Luke Little to Iowa Cubs. |
| 08/19/25 | Chicago Cubs optioned RHP Gavin Hollowell to Iowa Cubs. |
| 08/19/25 | Chicago Cubs optioned LHP Tom Cosgrove to Iowa Cubs. |
| 08/19/25 | RHP Antonio Santos assigned to Iowa Cubs from Knoxville Smokies. |
| 08/19/25 | RHP Yency Almonte assigned to Knoxville Smokies from Iowa Cubs. |
| 08/19/25 | Iowa Cubs sent RHP Yency Almonte on a rehab assignment to Knoxville Smokies. |
| 08/19/25 | Knoxville Smokies transferred RHP Frankie Scalzo Jr. from the 7-day injured list to the 60-day injured list. |
| 08/19/25 | RHP Antonio Santos assigned to Iowa Cubs from Knoxville Smokies. |
| 08/19/25 | RHP Yency Almonte assigned to Knoxville Smokies from Iowa Cubs. |
| 08/19/25 | RHP Erian Rodriguez assigned to Knoxville Smokies from South Bend Cubs. |
| 08/19/25 | RHP Nazier Mulé assigned to South Bend Cubs from Myrtle Beach Pelicans. |
| 08/19/25 | RHP Joel Sierra assigned to Myrtle Beach Pelicans from ACL Cubs. |
| 08/19/25 | LHP Pierce Coppola assigned to Myrtle Beach Pelicans from ACL Cubs. |
| 08/19/25 | South Bend Cubs transferred RHP Brayden Risedorph from the 7-day injured list to the 60-day injured list. |
| 08/19/25 | South Bend Cubs transferred RHP Brayden Risedorph from the 7-day injured list to the 60-day injured list. |
| 08/19/25 | South Bend Cubs transferred C Miguel Useche from the 7-day injured list to the 60-day injured list. |
| 08/19/25 | RHP Nazier Mulé assigned to South Bend Cubs from Myrtle Beach Pelicans. |
| 08/19/25 | RHP Erian Rodriguez assigned to Knoxville Smokies from South Bend Cubs. |
| 08/18/25 | Chicago Cubs recalled LHP Luke Little from Iowa Cubs. |
| 08/18/25 | Chicago Cubs recalled RHP Gavin Hollowell from Iowa Cubs. |
| 08/18/25 | Chicago Cubs optioned RHP Javier Assad to Iowa Cubs. |
| 08/17/25 | RHP Zach Pop assigned to Iowa Cubs from ACL Cubs. |
| 08/17/25 | Iowa Cubs activated RHP Caleb Kilian from the 60-day injured list. |
| 08/17/25 | RHP Zach Pop assigned to Iowa Cubs from ACL Cubs. |
| 08/17/25 | Knoxville Smokies activated RHP Nick Hull from the 7-day injured list. |
| 08/17/25 | Knoxville Smokies transferred RHP Nick Dean to the Development List. |
| 08/16/25 | Myrtle Beach Pelicans transferred IF Eriandys Ramon from the 7-day injured list to the 60-day injured list. |
| 08/16/25 | Myrtle Beach Pelicans transferred IF Eriandys Ramon from the 7-day injured list to the 60-day injured list. |
| 08/16/25 | SS Alexis Hernandez assigned to South Bend Cubs from Myrtle Beach Pelicans. |
| 08/16/25 | South Bend Cubs activated RHP Koen Moreno from the 60-day injured list. |
| 08/16/25 | SS Alexis Hernandez assigned to South Bend Cubs from Myrtle Beach Pelicans. |
| 08/15/25 | Iowa Cubs transferred RHP Will Sanders to the Development List. |
| 08/15/25 | Knoxville Smokies placed RHP Frankie Scalzo Jr. on the 7-day injured list. |
| 08/14/25 | RHP Edwardo Melendez assigned to Myrtle Beach Pelicans from ACL Cubs. |
| 08/14/25 | Chicago Cubs recalled RF Owen Caissie from Iowa Cubs. |
| 08/14/25 | Myrtle Beach Pelicans activated RHP Edwardo Melendez. |
| 08/14/25 | RHP Edwardo Melendez assigned to Myrtle Beach Pelicans from ACL Cubs. |
| 08/12/25 | RHP Alberto Chala assigned to DSL Cubs Red from DSL Cubs Blue. |
| 08/12/25 | RHP Alberto Chala assigned to DSL Cubs Red from DSL Cubs Blue. |
| 08/12/25 | Iowa Cubs released OF Darius Hill. |
| 08/12/25 | Chicago Cubs optioned RHP Nate Pearson to Iowa Cubs. |
| 08/12/25 | South Bend Cubs placed RHP Vince Reilly on the 7-day injured list. |
| 08/11/25 | Chicago Cubs optioned RHP Nate Pearson to Iowa Cubs. |
| 08/10/25 | ACL Cubs released RHP Wilme Mora. |
| 08/10/25 | ACL Cubs released LHP Miguel Cruz. |
| 08/10/25 | ACL Cubs released LHP Wilson Cunningham. |
| 08/10/25 | SS Christopher Paciolla assigned to South Bend Cubs from ACL Cubs. |
| 08/10/25 | Iowa Cubs sent RHP Caleb Kilian on a rehab assignment to South Bend Cubs. |
| 08/10/25 | Iowa Cubs sent RHP Caleb Kilian on a rehab assignment to South Bend Cubs. |
| 08/10/25 | SS Christopher Paciolla assigned to South Bend Cubs from ACL Cubs. |