Brooklyn Cyclones Roster & Staff
NYM Transactions
| Date | Transaction |
| 04/23/24 | RHP Miguel Alfonseca assigned to St. Lucie Mets. |
| 04/23/24 | St. Lucie Mets placed RHP Candido Cuevas on the 7-day injured list. |
| 04/23/24 | St. Lucie Mets activated RF Fabian Machado from the 7-day injured list. |
| 04/23/24 | St. Lucie Mets placed RF Fabian Machado on the 7-day injured list. |
| 04/23/24 | Brooklyn Cyclones sent SS Jefrey De Los Santos on a rehab assignment to St. Lucie Mets. |
| 04/23/24 | OF Sebastian Castro assigned to FCL Mets from St. Lucie Mets. |
| 04/23/24 | C Andriel Lantigua assigned to St. Lucie Mets from FCL Mets. |
| 04/23/24 | DH J.D. Martinez assigned to Syracuse Mets from St. Lucie Mets. |
| 04/23/24 | Syracuse Mets placed C Hayden Senger on the 7-day injured list. |
| 04/23/24 | Syracuse Mets placed LHP Nate Lavender on the 7-day injured list retroactive to April 22, 2024. |
| 04/23/24 | Syracuse Mets activated RHP Max Kranick. |
| 04/23/24 | C Hayden Senger assigned to Syracuse Mets from Binghamton Rumble Ponies. |
| 04/23/24 | C Matt O'Neill assigned to Binghamton Rumble Ponies from Syracuse Mets. |
| 04/23/24 | DH J.D. Martinez assigned to Syracuse Mets from St. Lucie Mets. |
| 04/23/24 | New York Mets optioned RHP Max Kranick to Syracuse Mets. |
| 04/23/24 | RHP Luis Moreno assigned to Binghamton Rumble Ponies from Syracuse Mets. |
| 04/22/24 | New York Mets optioned RHP Grant Hartwig to Syracuse Mets. |
| 04/22/24 | New York Mets recalled LHP Josh Walker from Syracuse Mets. |
| 04/21/24 | New York Mets recalled RHP Grant Hartwig from Syracuse Mets. |
| 04/20/24 | St. Lucie Mets placed 2B Marco Vargas on the 7-day injured list retroactive to April 19, 2024. |
| 04/20/24 | Syracuse Mets activated C Matt O'Neill. |
| 04/20/24 | New York Mets selected the contract of C Tomás Nido from Syracuse Mets. |
| 04/19/24 | New York Mets sent LHP Tyler Jay outright to Syracuse Mets. |
| 04/18/24 | New York Mets optioned RHP Grant Hartwig to Syracuse Mets. |
| 04/17/24 | Brooklyn Cyclones placed RHP Calvin Ziegler on the full-season injured list. |
| 04/17/24 | Brooklyn Cyclones placed RHP Calvin Ziegler on the full-season injured list. |
| 04/17/24 | New York Mets sent RHP Sean Reid-Foley on a rehab assignment to Syracuse Mets. |
| 04/16/24 | New York Mets sent RHP Max Kranick on a rehab assignment to Binghamton Rumble Ponies. |
| 04/16/24 | RHP David Griffin assigned to Binghamton Rumble Ponies from Syracuse Mets. |
| 04/16/24 | Brooklyn Cyclones placed RHP Calvin Ziegler on the 7-day injured list. |
| 04/16/24 | RHP Brett Banks assigned to Brooklyn Cyclones from St. Lucie Mets. |
| 04/16/24 | OF Sebastian Castro assigned to St. Lucie Mets from FCL Mets. |
| 04/16/24 | LHP Franklin Gomez assigned to St. Lucie Mets. |
| 04/16/24 | RHP Brett Banks assigned to Brooklyn Cyclones from St. Lucie Mets. |
| 04/16/24 | OF Sebastian Castro assigned to St. Lucie Mets from FCL Mets. |
| 04/16/24 | RHP David Griffin assigned to Binghamton Rumble Ponies from Syracuse Mets. |
| 04/14/24 | Binghamton Rumble Ponies activated RHP Justin Jarvis from the 7-day injured list. |
| 04/14/24 | RHP Luis Moreno assigned to Syracuse Mets from Binghamton Rumble Ponies. |
| 04/14/24 | New York Mets sent RHP Sean Reid-Foley on a rehab assignment to Brooklyn Cyclones. |
| 04/14/24 | Brooklyn Cyclones activated SS Wilfredo Lara from the 7-day injured list. |
| 04/14/24 | Brooklyn Cyclones activated SS Wilfredo Lara from the 7-day injured list. |
| 04/14/24 | RHP Alan Perdomo assigned to St. Lucie Mets from Brooklyn Cyclones. |
| 04/14/24 | St. Lucie Mets placed RHP Saul Garcia on the 7-day injured list. |
| 04/14/24 | St. Lucie Mets activated RHP Alan Perdomo. |
| 04/14/24 | RHP Alan Perdomo assigned to St. Lucie Mets from Brooklyn Cyclones. |
| 04/14/24 | RHP Jon Duplantier assigned to Syracuse Mets. |
| 04/14/24 | New York Mets optioned RHP Cole Sulser to Syracuse Mets. |
| 04/14/24 | New York Mets recalled RHP José Buttó from Syracuse Mets. |
| 04/14/24 | New York Mets optioned LHP Tyler Jay to Syracuse Mets. |
| 04/14/24 | New York Mets recalled RHP Grant Hartwig from Syracuse Mets. |