May 17 - called up P Ryan Helsley from ().
May 17 - designated P Luke Gregerson for assignment.
May 17 - optioned P Dominic Leone to ().
May 17 - activated P Carlos Martinez from the 10-day disabled list (; went on 5/20).
May 15 - assigned P Carlos Martinez to ().
May 8 - assigned P Carlos Martinez to ().
Go To Transaction Database