| Player | Team | Action | Details | |
|---|---|---|---|---|
| Ji-Man Choi | Geckos | ADD | to MLB | 6:14 pm, 6/11/19 |
| Brent Rooker | Nixon's Nasty Ninjas | ADD | to A | 12:37 pm, 6/11/19 |
| Brian Dozier | Ye Olde Tom Toolshed | ADD | to MLB | 12:04 pm, 6/11/19 |
| Cesar Puello | Purple Cobras | ADD | to MLB | 7:51 am, 6/11/19 |
| JaCoby Jones | Bullet Club | ADD | to MLB | 6:55 am, 6/11/19 |
| Cheslor Cuthbert | Bullet Club | ADD | to MLB | 6:54 am, 6/11/19 |
| Danny Santana | Bullet Club | ADD | to MLB | 6:52 am, 6/11/19 |
| Jose Soriano | Chinballs | ADD | to A | 4:44 am, 6/11/19 |
| Carlos Gonzalez | Bullet Club | ADD | to MLB | 11:31 pm, 6/10/19 |
| Colin Poche | The Bluth Company | ADD | to AAA | 9:45 pm, 6/10/19 |
| Jarrod Dyson | Shaolin Schmeckles | ADD | to MLB | 5:51 pm, 6/10/19 |
| Randal Grichuk | Shaolin Schmeckles | ADD | to MLB | 5:51 pm, 6/10/19 |
| Marcus Semien | Chinballs | ADD | to MLB | 4:40 pm, 6/10/19 |
| Daniel Mengden | Chinballs | ADD | to AAA | 4:36 pm, 6/10/19 |
| Trey Supak | Geckos | ADD | to AA | 2:52 pm, 6/10/19 |
| Tom Murphy | Bullet Club | ADD | to MLB | 10:15 pm, 6/9/19 |
| Evan White | Purple Cobras | ADD | to AA | 7:25 pm, 6/9/19 |
| Ljay Newsome | Supreme Clientele | ADD | to A | 12:20 pm, 6/9/19 |
| Ronaldo Hernandez | Supreme Clientele | ADD | to AAA | 11:06 am, 6/9/19 |
| Chance Adams | The Bluth Company | ADD | to AAA | 10:22 am, 6/9/19 |
| Adam Plutko | The Red Barons | ADD | to MLB | 3:01 am, 6/9/19 |
| Willi Castro | Purple Cobras | ADD | to AAA | 7:01 am, 6/8/19 |
| Kevin Kiermaier | Purple Cobras | ADD | to MLB | 6:59 am, 6/8/19 |
| Ian Kennedy | Purple Cobras | ADD | to MLB | 6:47 am, 6/8/19 |
| Daniel Poncedeleon | The Red Barons | ADD | to MLB | 12:22 am, 6/8/19 |