| | | | | | | | | | |  | Major Transactions |
| | | | Wednesday, July 29th, 2020 | | Released SP D. Young. | | Friday, July 17th, 2020 | | Released RF C. Hester. | | Monday, June 8th, 2020 | | Released SS E. Weiss. | | Sunday, June 7th, 2020 | | Released SS C. Gomez. | | Friday, June 5th, 2020 | | Released SS C. Sisler. | | Wednesday, June 3rd, 2020 | | Released 2B G. Mingus. | | Wednesday, May 27th, 2020 | | Released SS C. Gomez. | | Wednesday, May 13th, 2020 | | Released RF M. Sasaki. | | Saturday, May 9th, 2020 | | Released LF S. McColl. | | Thursday, May 7th, 2020 | | Released C J. New. | | Monday, May 4th, 2020 | | Released RF F. Ayala. | | Sunday, April 26th, 2020 | | Released C J. New. | | Saturday, April 18th, 2020 | | Released LF L. Pruitt. | | Friday, April 17th, 2020 | | Released RF M. Sasaki. | | Wednesday, April 15th, 2020 | | Released C J. New. | | Saturday, April 11th, 2020 | | Released C P. Beach. | | Thursday, April 2nd, 2020 | | Signed pitching coach A. Sandoval. | | Thursday, March 5th, 2020 | | Released CF B. Vega. | | Sunday, March 1st, 2020 | | Promoted SP T. Marcell to Double A Quincy. | | Promoted SP C. Hendon to Double A Quincy. | | Promoted MR D. Welburn to Double A Quincy. | | Promoted 2B B. Mayell to Double A Quincy. | | Promoted CF S. Mager to Double A Quincy. | | Promoted CF R. Rosato to Double A Quincy. | | Promoted 1B T. Miller to Double A Quincy. | | Promoted 1B P. Cavazos to Double A Quincy. | | Promoted SS J. Torres to Double A Quincy. | | Received SP F. Ogrady from Double A Quincy. | | Received MR J. Guerrera from Double A Quincy. | | Received C M. Carpenter from Double A Quincy. | | Received CF R. Cháves from Double A Quincy. | | Received LF S. McColl from Double A Quincy. | | Received RF C. Concepcion from Double A Quincy. | | Released 3B D. Bordeaux. | | Released MR F. Ogrady. | | Released LF S. McColl. | | Released CF R. Cháves. | | Released MR J. Guerrera. | | Released RF C. Concepcion. | | Promoted SP F. Osborne to Double A Quincy. | | Promoted C G. Byrne to Double A Quincy. | | Received SP R. Bell from Double A Quincy. | | Drafted LF R. McJannett in the 2020 first-year player draft (Round 1, Pick 2, 2nd overall Pick). | | Drafted SP J. Walton in the 2020 first-year player draft (Round 2, Pick 2, 14th overall Pick). | | Drafted 1B S. Miyamoto in the 2020 first-year player draft (Round 3, Pick 2, 26th overall Pick). | | Drafted SP M. Giammarttini in the 2020 first-year player draft (Round 4, Pick 2, 38th overall Pick). | | Drafted 2B M. Parra in the 2020 first-year player draft (Round 5, Pick 2, 50th overall Pick). | | Drafted SP F. Parrel in the 2020 first-year player draft (Round 6, Pick 2, 62nd overall Pick). | | Drafted C U. Nelen in the 2020 first-year player draft (Round 7, Pick 2, 74th overall Pick). | | Drafted SP A. Rivera in the 2020 first-year player draft (Round 8, Pick 2, 86th overall Pick). | | Drafted CF J. Villalobos in the 2020 first-year player draft (Round 9, Pick 2, 98th overall Pick). | | Drafted MR M. Wilkerson in the 2020 first-year player draft (Round 10, Pick 2, 110th overall Pick). | | Drafted RF T. Patterson in the 2020 first-year player draft (Round 11, Pick 2, 122nd overall Pick). | | Drafted MR J. Ayala in the 2020 first-year player draft (Round 12, Pick 2, 134th overall Pick). | | Drafted RF C. Kelley in the 2020 first-year player draft (Round 13, Pick 2, 146th overall Pick). | | Drafted MR P. Meyer in the 2020 first-year player draft (Round 14, Pick 2, 158th overall Pick). | | Drafted MR D. Bixler in the 2020 first-year player draft (Round 15, Pick 2, 170th overall Pick). | | Wednesday, February 26th, 2020 | | Released CF S. Mager. | | Monday, February 24th, 2020 | | Released MR A. Pérez. | | Thursday, February 20th, 2020 | | Released C A. Coats. | | Saturday, February 15th, 2020 | | Released C R. Peters. | | Friday, February 7th, 2020 | | Released LF J. Kirby. | | Wednesday, February 5th, 2020 | | Released LF W. Lindsay. | | Sunday, February 2nd, 2020 | | Released RF G. Maes. | | Sunday, October 13th, 2019 | | 3B A. Reyes retires. | | |