| Player | Team | Action | Details | |
|---|---|---|---|---|
| Gregory Polanco | Geckos | ADD | to MLB | 7:33 pm, 1/23/20 |
| Giancarlo Stanton | Geckos | ADD | to MLB | 7:33 pm, 1/23/20 |
| Daniel Norris | Geckos | ADD | to MLB | 7:33 pm, 1/23/20 |
| Ke'Bryan Hayes | Geckos | ADD | to AAA | 7:33 pm, 1/23/20 |
| Daniel Lynch | Geckos | ADD | to AAA | 7:32 pm, 1/23/20 |
| Miguel Andujar | Geckos | ADD | to MLB | 7:32 pm, 1/23/20 |
| Brusdar Graterol | Geckos | ADD | to AA | 7:32 pm, 1/23/20 |
| Marco Luciano | Geckos | ADD | to A | 7:32 pm, 1/23/20 |
| Alek Thomas | Geckos | ADD | to A | 7:32 pm, 1/23/20 |
| Luis Garcia | Geckos | ADD | to A | 7:32 pm, 1/23/20 |
| Ronny Mauricio | Geckos | ADD | to A | 7:32 pm, 1/23/20 |
| Brandon Marsh | Geckos | ADD | to AA | 7:31 pm, 1/23/20 |
| Spencer Howard | Geckos | ADD | to AA | 7:31 pm, 1/23/20 |
| Drew Smyly | Bullet Club | ADD | to MLB | 5:15 pm, 10/8/19 |
| Kyle Seager | Scranton Yankees | ADD | to MLB | 5:26 pm, 10/4/19 |
| Jacob Waguespack | Shaolin Schmeckles | ADD | to MLB | 5:21 pm, 10/4/19 |
| Anthony Bass | Shaolin Schmeckles | ADD | to MLB | 5:19 pm, 10/4/19 |
| Antonio Senzatela | Nixon's Nasty Ninjas | ADD | to MLB | 10:59 am, 10/4/19 |
| Shane Greene | Bullet Club | ADD | to MLB | 6:32 pm, 10/3/19 |
| Ryan Pressly | Bullet Club | ADD | to MLB | 6:32 pm, 10/3/19 |
| Sean Doolittle | Bullet Club | ADD | to MLB | 6:31 pm, 10/3/19 |
| Mike Fiers | Bullet Club | ADD | to MLB | 6:31 pm, 10/3/19 |
| Todd Frazier | Ye Olde Tom Toolshed | ADD | to MLB | 10:09 am, 10/3/19 |
| Kevin Pillar | Ye Olde Tom Toolshed | ADD | to MLB | 10:09 am, 10/3/19 |
| Isan Diaz | Hill Valley Preservation Society | ADD | to MLB | 7:57 am, 10/3/19 |