| Trans Num | Date | Details |
| 2014.24 | 2014-09-26 | Allegheny trades Dexter Fowler and Jordan Lyles to Laar for Billy Hamilton, Brandon Beachy, and Alexi Amarista. |
| 2015.6 | 2015-03-24 | Allegheny trades Ian Kennedy, Matt Cain, Jhonny Peralta, Billy Hamilton, and Brad Hand to Boston for Troy Tulowitzki, Brett Oberholtzer, Blake Parker, Jason Kubel, and Brian Roberts. |