| Player | Team | Action | Details | |
|---|---|---|---|---|
| Ryan Weber | Purple Cobras | ADD | to MLB | 10:18 pm, 6/5/19 |
| Ryan Weber | Purple Cobras | DROP | to FA | 2:46 am, 6/6/19 |
| Ryan Weber | Hill Valley Preservation Society | ADD | to AAA | 9:06 am, 3/10/20 |
| Ryan Weber | Hill Valley Preservation Society | PROMOTE | AAA to MLB | 1:51 pm, 7/26/20 |
| Ryan Weber | Hill Valley Preservation Society | DROP | to FA | 10:27 am, 8/1/20 |