Columbia Fireflies Roster & Staff
Columbia Transactions
| Date | Transaction |
| 06/25/24 | C Aldrin Lucas assigned to Columbia Fireflies from ACL Royals. |
| 06/25/24 | C Gabriel Silva assigned to ACL Royals from Columbia Fireflies. |
| 06/25/24 | C Hyungchan Um assigned to Columbia Fireflies from ACL Royals. |
| 06/24/24 | Columbia Fireflies placed SS Daniel Vazquez on the 7-day injured list. |
| 06/20/24 | Columbia Fireflies activated RHP Jonatan Bernal from the 60-day injured list. |
| 06/20/24 | RHP Connor Fenlong assigned to Quad Cities River Bandits from Columbia Fireflies. |
| 06/20/24 | LHP Mason Miller assigned to ACL Royals from Columbia Fireflies. |
| 06/18/24 | RHP Elvis Novas assigned to Columbia Fireflies from ACL Royals. |
| 06/17/24 | Columbia Fireflies placed RHP Mauricio Veliz on the 7-day injured list. |
| 06/14/24 | 1B Chris Brito assigned to Quad Cities River Bandits from Columbia Fireflies. |
| 06/10/24 | Columbia Fireflies activated RHP Mauricio Veliz from the 7-day injured list. |
| 06/10/24 | LHP Hunter Patteson assigned to Quad Cities River Bandits from Columbia Fireflies. |
| 06/10/24 | RHP Jesus Rios assigned to Columbia Fireflies from ACL Royals. |
| 06/10/24 | RHP Ismael Michel assigned to Columbia Fireflies from ACL Royals. |
| 06/10/24 | RHP Chase Isbell assigned to Quad Cities River Bandits from Columbia Fireflies. |
| 06/09/24 | Columbia Fireflies released RHP Eduardo Herrera. |
| 06/06/24 | SS Diego Guzman assigned to Columbia Fireflies from ACL Royals. |
| 06/04/24 | Columbia Fireflies sent RHP Jonatan Bernal on a rehab assignment to ACL Royals. |
| 06/04/24 | OF Milo Rushford assigned to ACL Royals from Columbia Fireflies. |