| September 1 | Exercised the 2020 options on the following players: INF Will Baker , RHP Travis Ballew, OF Justin Byrd, RHP Carlos Contreras, INF Matt Dean, C Stephen Haviar, RHP Zech Lemond, RHP Erik Manoah Jr., RHP Chris Nowlin, RHP Pete Perez, OF Javion Randle, C Alfonso Reda and RHP Trevor Simms |
| August 31 | Traded OF Brett Eibner to Sugar Land (Atlantic League) for a player to be named later |
| August 27 | Removed C Luan Chenchen from the active roster and activated C Alfredo Reda from the Disabled List |
| August 24 | signed RHP Chris Nowlin; removed OF Zhu Jiarui, INF Cao Jie, RHP Gan Quan, LHP Sang Yang and OF Song Yunqi from the active roster; added LHP Mi Jiahong, INF Luo Jinjun, OF Du Nan and INF Li Ning to the active roster |
| August 22 | Placed C Al Reda on the Disabled List retroactive to August 19 and activated C Stephen Haviar from the Disabled List; traded OF Stewart Ijames to Kansas City for two (2) players to be named later |
| August 21 | Released INF Aaron Brill |
| August 20 | Signed RHP Trevor Simms; removed RHP Wang Shuo, C Li Xuhong and OF Lu Yuheng from the active roster; added C Luan Chenchen, OF Zhu Jiarui and OF Song Yunqui to the active roster |
| August 19 | Removed RHP Liu Guoqing from the active roster and added RHP Wang Shuo to the active roster |
| August 18 | Removed LHP Tu Jialun and INF Li Ning from the active roster; added INF Na Chuang and LHP Sang Yang to the active roster; placed C Stephen Haviar on the Disabled List retroactive to August 15 and signed INF Aaron Brill |
| August 16 | Added RHP Cui Enting to the active roster |
| August 15 | Removed LHP Mi Jiahong from the active roster and added RHP Liu Guoqing to the active roster; sold the contract of LHP Tyler Matzek to the Atlanta Braves |
| August 14 | Removed INF Luo Jinjun from the active roster and signed C Alfonso Reda |
| August 11 | Activated RHP Zech Lemond from the Disabled List and signed OF Justin Byrd |
| August 10 | Traded RHP Kevin Hilton and OF Jonathan Moroney to Winnipeg for four (4) players to be named later |
| August 7 | Removed RHP Cui Enting and OF Zhu Jiarui from the active roster; added LHP Mi Jiahong and OF Lu Yuheng o the active roster |
| August 6 | Released LHP Sean Stutzman |
| August 5 | Added RHP Zhang Tao to the active roster |
| August 3 | Removed OF Song Yunqi from the active roster and added OF Zhu Jiarui to the active roster |
| August 1 | Signed RHP Carlos Contreras; removed C Luan Chenchen from the active roster and added C Li Xuhong to the active roster. |
| July 31 | Placed RHP Zech Lemond on the Disabled List retroactive to July 30 |
| July 25 | Removed RHP Liu Gouqing and INF Chen Jiaji from the active roster; added INF Cao Jie to the active roster and activated LHP Sean Stutzman from the Disabled List |
| July 21 | Removed LHP Mi Jiahong from the active roster and added INF Chen Jiaji to the active roster |
| July 18 | Removed OF Zhu Jiarui and C Li Xuhong from the active roster; added C Luan Chenchen and RHP Cui Enting to the active roster |
| July 17 | Removed OF Lu Yuheng from the active roster and added RHP Liu Guoqing to the active roster; placed LHP Sean Stutzman on the Disabled List retroactive to July 15 and activated OF Brett Eibner from the Disabled List |
| July 14 | Released RHP Cody White; removed INF Cao Jie and OF Han Xiao from the active roster; added OF Zhu Jiarui and OF Lu Yuheng to the active roster |
| July 13 | Added C Li Xuhong to the active roster |
| July 10 | Released RHP Martin Cronin; removed RHP Wang Shuo from the active roster and added LHP Mi Jiahong to the active roster |
| July 9 | Signed RHP Cody White |
| July 8 | Removed C Luan Chenchen from the active roster; signed RHP Martin Cronin and INF Matt Dean |
| July 7 | Sold the contract of INF Josh Prince to the Arizona Diamondbacks and placed OF Brent Eibner on this Disabled List retroactive to July 6; removed RHP Zhang Tao from the active roster; added OF Han Xiao and OF Song Yunqi to the active roster |
| July 6 | Released RHP Ryan Smith; removed LHP Sang Yang from the active roster and added RHP Wang Shuo to the active roster |
| July 5 | Signed RHP Pete Perez and removed RHP Gan Quan from the active roster |
| July 3 | Removed RHP Cui Enting from the active roster; removed RHP Zhang Tao from the Disabled List and added him to the active roster |
| July 1 | Removed C Li Xuhong from the active roster and added INF Chen Junpeng to the active roster |
| June 30 | Removed RHP Liu Guoqing and LHP Mi Jiahong from the active roster; added LHP Tu Jialun and LHP Sang Yang to the active roster |
| June 29 | Placed RHP Zhang Tao on the Disabled List retroactive to June 23 and signed C Stephen Haviar |
| June 28 | Removed OF Lu Yuheng from the active roster and signed OF Javion Randle |
| June 26 | Removed C Wang Shuai from the active roster and added C Li Xuhong to the active roster |
| June 23 | Removed INF Chen Jiaji and OF Zhu Jiarui from the active roster; activated INF Yang Jin from the Disabled List and added RHP Zhang Tao to the active roster |
| June 21 | Added INF Chen Jiaji to the active roster and removed INF Chen Junpeng from the active roster |
| June 20 | Placed INF Yang Jin on the Disabled List retroactive to June 15 and activated OF Brett Eibner from the Disabled List; removed OF Han Xiao from the roster and added OF Zhu Jiarui to the active roster |
| June 18 | Added C Wang Shuai and OF Lu Yuheng to the active roster; released C Stephen Haviar |
| June 17 | Released OF Javion Randle |
| June 15 | Removed C Li Xuhong from the active roster and added LHP Mi Jiahong to the active roster |
| June 11 | Removed RHP Zhang Tao from the active roster and added LHP Cui Enting to the active roster. |
| June 9 | Signed LHP Tyler Matzek; removed OF Lu Yuheng from the active roster and added C Li Ning to the active roster |
| June 8 | Removed LHP Sang Yang from the active roster |
| June 7 | Signed OF Brett Eibner |
| June 6 | Removed OF Zhu Jiarui from the active roster; placed C Luan Chenchen on the Disabled List retroactive to June 5 and added C Li Xuhong to the active roster. |
| June 5 | Removed LHP Tu Jialun from the active roster and added OF Zhu Jiarui to the active roster |
| June 4 | Activated LHP Tu Jialun from the Disabled List; added RHP Sang Yang to the active roster and removed LHP Mia Jiahong and RHP Wang Shuo from the active roster |
| June 2 | Removed RHP Zhang Yi from the active roster and added RHP Wang Shuo to the active roster |
| June 1 | Removed RHP Cui Enting, C Li Ning and OF Song Yunqi from the active roster and added LHP Mi Jia Hong, INF Yang Jin and RHP Zhang Yi to the active roster |
| May 29 | Placed LHP Tu Jialun on the Disabled List retroactive to May 26 and added OF Lu Yuheng to the active roster |
| May 21 | Removed C Li Xuhong from the active roster and activated OF Jonathan Moroney from the Disabled List. |
| May 20 | Removed INF Yang Jin and OF Du Nan from the active roster and added C Li Xuhong and OF Song Yunqi to the active roster. |
| May 19 | Removed LHP Mi Jia Hong and Sang Yang from the active roster and added RHP Cui Enting and LHP Tu Jialun to the active roster |
| May 17 | Signed INF Josh Prince
Added the following Chinese National Team players to their active roster (effective May 16): C Luan Chenchen, RHP Liu Guoqing, LHP Mi Jia Hong, INF Chen Jenpeng, INF Cao Jie, INF Yang Jin, INF Luo Jinjun, OF Du Nan, C Li Ning, RHP Gan Quan, RHP Zhang Tao, OF Han Xiao and LHP Sang Yang.
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| May 15 | Released RHP Andury Acevedo, RHP Connor Camacho, RHP Carlos Contreras, C Jesse Baker and INF Casio Grider |
| May 14 | Signed C Stephen Havier and RHP Kevin Hilton; placed OF Jonathan Moroney on the Disabled List |
| May 12 | Signed RHP Zech Lemond |
| May 9 | Signed OF Javion Randle and LHP Sean Stutzman |
| May 4 | Released RHP Austin Orvis |
| May 1 | Released RHP Cody White |
| April 30 | Signed RHP Taylor Wright |
| April 12 | Signed OF Jonathan Moroney |
| April 11 | Named Chris Bando field manager |
| March 5 | Released OF Greg Golson |
| February 11 | Traded RHP David Palladino to Lincoln for RHP Travis Ballew |
| January 17 | Sold the contract of LHP Tyler Matzek to the Arizona Diamondbacks |
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