Iowa Cubs Roster & Staff
Iowa Transactions
| Date | Transaction |
| 04/25/26 | Iowa Cubs activated RHP Gavin Hollowell from the 7-day injured list. |
| 04/25/26 | Iowa Cubs transferred C Casey Opitz to the Development List. |
| 04/25/26 | Chicago Cubs sent RHP Ethan Roberts on a rehab assignment to Iowa Cubs. |
| 04/24/26 | Iowa Cubs activated RHP Jace Beck. |
| 04/24/26 | Iowa Cubs activated RHP Trent Thornton from the 7-day injured list. |
| 04/24/26 | Chicago Cubs sent RHP Phil Maton on a rehab assignment to Iowa Cubs. |
| 04/24/26 | Chicago Cubs selected the contract of RHP Vince Velasquez from Iowa Cubs. |
| 04/24/26 | Chicago Cubs optioned 2B Scott Kingery to Iowa Cubs. |
| 04/24/26 | Chicago Cubs selected the contract of 3B Nicky Lopez from Iowa Cubs. |
| 04/24/26 | RHP Jace Beck assigned to Iowa Cubs from Knoxville Smokies. |
| 04/23/26 | SS Nicky Lopez assigned to Iowa Cubs. |
| 04/23/26 | C Casey Opitz assigned to Iowa Cubs. |
| 04/23/26 | Iowa Cubs placed RHP Gabe Klobosits on the 7-day injured list. |
| 04/23/26 | Iowa Cubs placed RHP Will Sanders on the 7-day injured list. |
| 04/22/26 | Chicago Cubs optioned LHP Luke Little to Iowa Cubs. |
| 04/21/26 | Iowa Cubs transferred C Casey Opitz to the Development List. |
| 04/18/26 | Iowa Cubs activated LF Dylan Carlson. |
| 04/18/26 | LF Dylan Carlson assigned to Iowa Cubs. |
| 04/18/26 | Chicago Cubs sent LHP Jordan Wicks on a rehab assignment to Iowa Cubs. |
| 04/18/26 | Chicago Cubs selected the contract of RHP Corbin Martin from Iowa Cubs. |
| 04/16/26 | Chicago Cubs sent LHP Matthew Boyd on a rehab assignment to Iowa Cubs. |
| 04/16/26 | Chicago Cubs sent LHP Matthew Boyd on a rehab assignment to Iowa Cubs. |
| 04/15/26 | Iowa Cubs placed RHP Jaxon Wiggins on the 7-day injured list. |
| 04/14/26 | Iowa Cubs activated LHP Charlie Barnes. |
| 04/14/26 | LF Dylan Carlson elected free agency. |
| 04/14/26 | RHP Paul Campbell assigned to Iowa Cubs. |
| 04/14/26 | LHP Ty Blach assigned to Iowa Cubs. |
| 04/14/26 | Iowa Cubs activated C Casey Opitz. |
| 04/14/26 | Chicago Cubs recalled LHP Ryan Rolison from Iowa Cubs. |
| 04/14/26 | Chicago Cubs optioned LHP Charlie Barnes to Iowa Cubs. |
| 04/14/26 | Chicago Cubs recalled LHP Luke Little from Iowa Cubs. |
| 04/12/26 | Iowa Cubs placed RHP Gavin Hollowell on the 7-day injured list. |
| 04/12/26 | Iowa Cubs activated RHP Corbin Martin from the 7-day injured list. |
| 04/12/26 | Chicago Cubs selected the contract of LHP Charlie Barnes from Iowa Cubs. |
| 04/12/26 | Chicago Cubs sent LF Dylan Carlson outright to Iowa Cubs. |
| 04/11/26 | RHP Zac Leigh assigned to Iowa Cubs from Knoxville Smokies. |
| 04/10/26 | Chicago Cubs recalled RHP Ethan Roberts from Iowa Cubs. |
| 04/07/26 | RHP Tyler Beede assigned to Iowa Cubs. |
| 04/06/26 | Chicago Cubs recalled RHP Javier Assad from Iowa Cubs. |
| 04/06/26 | RHP Ethan Roberts returned to Iowa Cubs from Chicago Cubs. |
| 04/05/26 | Chicago Cubs recalled LHP Riley Martin from Iowa Cubs. |
| 04/05/26 | Chicago Cubs recalled RHP Ethan Roberts from Iowa Cubs. |
| 04/05/26 | RHP Ryan Jensen assigned to Iowa Cubs from ACL 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 retroactive to April 1, 2026. |
| 04/01/26 | Iowa Cubs activated RHP Tyler Santana. |
| 04/01/26 | Iowa Cubs placed RHP Corbin Martin on the 7-day injured list. |