| Trans Num | Date | Details |
| 2021.13 | 2021-04-16 | Pioneer Valley Militia trades Todd Frazier, Braxton Garrett, Keone Kela, Kyle Lewis, PIO 2022 #1, PIO 2022 #2, and PIO 2022 #3 to the Del Mar Surfriders for Nick Markakis, Luis Robert, Kyle Seager, and Matt Wisler. |