| Player | Team | Action | Details | |
|---|---|---|---|---|
| Sergio Romo | Bullet Club | ADD | to MLB | 11:42 pm, 7/28/20 |
| Enrique Hernandez | Shaolin Schmeckles | ADD | to MLB | 6:35 pm, 7/28/20 |
| Bradley Zimmer | Bullet Club | ADD | to MLB | 5:26 pm, 7/28/20 |
| Leury Garcia | Shaolin Schmeckles | ADD | to MLB | 1:57 pm, 7/28/20 |
| Kyle Zimmer | Supreme Clientele | ADD | to AAA | 12:54 pm, 7/28/20 |
| Victor Caratini | Purple Cobras | ADD | to MLB | 11:10 am, 7/28/20 |
| Jeremy Jeffress | Purple Cobras | ADD | to MLB | 10:23 am, 7/28/20 |
| Thomas Szapucki | Chinballs | ADD | to AA | 12:24 pm, 7/27/20 |
| Matt Andriese | Purple Cobras | ADD | to MLB | 7:19 am, 7/27/20 |
| David Fletcher | Purple Cobras | ADD | to MLB | 6:51 am, 7/27/20 |
| Ji-Man Choi | Purple Cobras | ADD | to MLB | 6:49 am, 7/27/20 |
| Jackie Bradley Jr | Hill Valley Preservation Society | ADD | to MLB | 1:51 pm, 7/26/20 |
| Tyler Chatwood | Kimble's Kids | ADD | to MLB | 10:08 am, 7/26/20 |
| Greg Holland | Shaolin Schmeckles | ADD | to MLB | 5:44 am, 7/26/20 |
| Adam Duvall | Shaolin Schmeckles | ADD | to MLB | 1:29 pm, 7/25/20 |
| Matt Barnes | Geckos | ADD | to MLB | 1:10 pm, 7/25/20 |
| Colin Moran | Geckos | ADD | to MLB | 1:09 pm, 7/25/20 |
| Anthony Santander | The Red Barons | ADD | to MLB | 10:49 am, 7/25/20 |
| Jalen Beeks | Kimble's Kids | ADD | to MLB | 8:45 am, 7/25/20 |
| Trevor Williams | Kimble's Kids | ADD | to MLB | 8:44 am, 7/25/20 |
| Roman Quinn | The Red Barons | ADD | to MLB | 5:56 pm, 7/24/20 |
| Josh Reddick | Cowboys From Hell | ADD | to MLB | 10:22 am, 7/24/20 |
| Diego Castillo | The Red Barons | ADD | to MLB | 7:29 am, 7/24/20 |
| Pablo Sandoval | Cowboys From Hell | ADD | to MLB | 8:22 pm, 7/23/20 |
| Andrew Stevenson | Cowboys From Hell | ADD | to MLB | 6:52 pm, 7/23/20 |