| Player | Team | Action | Details | |
|---|---|---|---|---|
| Jose Miguel Fernandez | The Red Barons | ADD | to MLB | 8:37 am, 6/17/18 |
| Luis Rengifo | Nixon's Nasty Ninjas | ADD | to AAA | 8:36 am, 6/17/18 |
| Jose Pirela | The Red Barons | ADD | to MLB | 10:20 pm, 6/16/18 |
| Edwin Rios | Ye Olde Tom Toolshed | ADD | to AAA | 4:44 pm, 6/15/18 |
| Jared Hughes | Shaolin Schmeckles | ADD | to MLB | 3:32 pm, 6/15/18 |
| Taylor Clarke | Purple Cobras | ADD | to AAA | 7:52 am, 6/15/18 |
| Sam Carlson | The Red Barons | ADD | to AAA | 6:39 am, 6/15/18 |
| Rajai Davis | The Red Barons | ADD | to MLB | 1:29 pm, 6/14/18 |
| Gorkys Hernandez | The Red Barons | ADD | to MLB | 1:27 pm, 6/14/18 |
| Anthony Swarzak | Purple Cobras | ADD | to MLB | 9:16 am, 6/14/18 |
| Ian Kennedy | Kimble's Kids | ADD | to MLB | 8:30 am, 6/14/18 |
| Jace Fry | Dead Rabbits | ADD | to AAA | 6:13 pm, 6/13/18 |
| David Fletcher | Cowboys From Hell | ADD | to MLB | 3:09 pm, 6/13/18 |
| Alvarado Jose | Shaolin Schmeckles | ADD | to MLB | 2:50 pm, 6/13/18 |
| Jaime Garcia | Shaolin Schmeckles | ADD | to MLB | 2:32 pm, 6/13/18 |
| Chris Bassitt | Shaolin Schmeckles | ADD | to MLB | 2:31 pm, 6/13/18 |
| Randal Grichuk | Chinballs | ADD | to MLB | 12:22 pm, 6/13/18 |
| Brad Miller | Chinballs | ADD | to AAA | 12:21 pm, 6/13/18 |
| Bud Norris | Scranton Yankees | ADD | to MLB | 3:41 pm, 6/12/18 |
| Josh Harrison | Scranton Yankees | ADD | to MLB | 3:40 pm, 6/12/18 |
| Eduardo Nunez | Scranton Yankees | ADD | to MLB | 3:40 pm, 6/12/18 |
| Devin Mesoraco | Scranton Yankees | ADD | to MLB | 3:38 pm, 6/12/18 |
| Seth Lugo | Scranton Yankees | ADD | to MLB | 3:37 pm, 6/12/18 |
| Kirby Yates | Scranton Yankees | ADD | to MLB | 3:37 pm, 6/12/18 |
| A.J. Reed | Scranton Yankees | ADD | to MLB | 9:57 am, 6/12/18 |