| Team |
Date |
Transaction |
 |
September 1, 2018 |
Chicago White Sox recalled LHP Aaron Bummer from Charlotte Knights. |
 |
June 7, 2018 |
Chicago White Sox optioned LHP Aaron Bummer to Charlotte Knights. |
|
July 27, 2017 |
Chicago White Sox selected the contract of LHP Aaron Bummer from Charlotte Knights. |
|
July 17, 2017 |
LHP Aaron Bummer assigned to Charlotte Knights from Birmingham Barons. |
 |
May 5, 2017 |
LHP Aaron Bummer assigned to Birmingham Barons from Winston-Salem Dash. |
 |
April 6, 2017 |
LHP Aaron Bummer assigned to Winston-Salem Dash from Charlotte Knights. |
|
January 23, 2017 |
Chicago White Sox invited non-roster LHP Aaron Bummer to spring training. |
|
September 1, 2016 |
LHP Aaron Bummer assigned to Charlotte Knights from Winston-Salem Dash. |
|
August 19, 2016 |
LHP Aaron Bummer assigned to Winston-Salem Dash from Great Falls Voyagers. |
 |
July 19, 2016 |
Great Falls Voyagers activated LHP Aaron Bummer from the 7-day disabled list. |
 |
July 7, 2016 |
Great Falls Voyagers sent LHP Aaron Bummer on a rehab assignment to AZL White Sox. |
|
June 16, 2016 |
Great Falls Voyagers placed LHP Aaron Bummer on the 7-day disabled list. |
|
September 9, 2015 |
Great Falls Voyagers activated LHP Aaron Bummer from the 7-day disabled list. |
|
June 17, 2015 |
Great Falls Voyagers placed LHP Aaron Bummer on the 7-day disabled list. |
|
June 16, 2014 |
LHP Aaron Bummer assigned to Great Falls Voyagers. |
|
June 10, 2014 |
Chicago White Sox signed LHP Aaron Bummer. |
