| Player | Team | Action | Details | |
|---|---|---|---|---|
| Nicky Lopez | The Bluth Company | ADD | to AAA | 9:57 pm, 4/17/19 |
| Daniel Palka | Supreme Clientele | ADD | to AAA | 7:59 pm, 4/17/19 |
| Enyel De Los Santos | Chinballs | ADD | to MLB | 1:03 pm, 4/17/19 |
| Austin Barnes | Chinballs | ADD | to MLB | 1:02 pm, 4/17/19 |
| Johan Camargo | The Red Barons | ADD | to MLB | 12:54 pm, 4/17/19 |
| Jerad Eickhoff | Bullet Club | ADD | to MLB | 11:58 am, 4/17/19 |
| Shelby Miller | Ye Olde Tom Toolshed | ADD | to MLB | 11:14 am, 4/17/19 |
| Ryan Helsley | The Bluth Company | ADD | to AAA | 10:11 pm, 4/16/19 |
| Richard Lovelady | Shaolin Schmeckles | ADD | to AA | 6:53 pm, 4/16/19 |
| Wily Peralta | Shaolin Schmeckles | ADD | to MLB | 6:42 pm, 4/16/19 |
| Mike Ford | The Bluth Company | ADD | to AAA | 2:01 pm, 4/16/19 |
| Dwight Smith | Purple Cobras | ADD | to MLB | 9:56 am, 4/16/19 |
| Jason Kipnis | Hill Valley Preservation Society | ADD | to MLB | 7:18 am, 4/16/19 |
| Colin Moran | Hill Valley Preservation Society | ADD | to MLB | 7:14 am, 4/16/19 |
| Taylor Rogers | Hill Valley Preservation Society | ADD | to MLB | 7:11 am, 4/16/19 |
| Hector Rondon | Hill Valley Preservation Society | ADD | to MLB | 7:11 am, 4/16/19 |
| Bryan Mata | Nixon's Nasty Ninjas | ADD | to AA | 10:34 pm, 4/15/19 |
| Adam Conley | Nixon's Nasty Ninjas | ADD | to MLB | 10:34 pm, 4/15/19 |
| Alex Gordon | Nixon's Nasty Ninjas | ADD | to MLB | 10:33 pm, 4/15/19 |
| Robert Stephenson | The Red Barons | ADD | to MLB | 9:47 pm, 4/15/19 |
| Will Smith | The Bluth Company | ADD | to AAA | 9:04 pm, 4/15/19 |
| Renato Nunez | Geckos | ADD | to MLB | 8:44 pm, 4/15/19 |
| Michael Grove | Chinballs | ADD | to AAA | 8:41 pm, 4/15/19 |
| Kyle Isbel | Purple Cobras | ADD | to A | 8:38 pm, 4/15/19 |
| Enyel De Los Santos | Bullet Club | ADD | to AAA | 1:55 pm, 4/15/19 |