Ontario Tower Buzzers Roster & Staff
Ontario Transactions
| Date | Transaction |
| 04/17/26 | Ontario Tower Buzzers placed OF Brendan Tunink on the 7-day injured list. |
| 04/17/26 | Ontario Tower Buzzers activated OF Ching-Hsien Ko from the 7-day injured list. |
| 04/16/26 | RHP Hyun-Seok Jang assigned to Ontario Tower Buzzers. |
| 04/14/26 | Ontario Tower Buzzers placed RHP Logan Lunceford on the 7-day injured list. |
| 04/14/26 | Los Angeles Dodgers sent RHP Brock Stewart on a rehab assignment to Ontario Tower Buzzers. |
| 04/10/26 | RHP Wuillians Herrera assigned to Ontario Tower Buzzers from ACL Dodgers. |
| 04/07/26 | Ontario Tower Buzzers placed RHP Javier Bartolozzi on the 7-day injured list. |
| 04/07/26 | Ontario Tower Buzzers activated RHP Ricardo Montero. |
| 04/07/26 | Ontario Tower Buzzers placed LHP Matt Lanzendorfer on the 7-day injured list. |
| 04/07/26 | RHP Ricardo Montero assigned to Ontario Tower Buzzers from ACL Dodgers. |
| 04/02/26 | Ontario Tower Buzzers placed RHP Alvaro Benua on the 7-day injured list. |
| 04/02/26 | Ontario Tower Buzzers placed RHP Tyler Gough on the 7-day injured list. |
| 04/02/26 | Ontario Tower Buzzers placed RHP Marco Corcho on the 7-day injured list. |
| 04/02/26 | Ontario Tower Buzzers placed SS Kellon Lindsey on the 7-day injured list. |
| 04/02/26 | Ontario Tower Buzzers placed OF Ching-Hsien Ko on the 7-day injured list. |
| 04/02/26 | Ontario Tower Buzzers placed RHP Samuel Sanchez on the 7-day injured list. |