Sunday, December 30th, 2018 | Signed free agent CF Zach Hutchinson to a 5-year contract worth a total of $91,000,000. | Saturday, December 1st, 2018 | Signed free agent MR Gordon Brown to a 1-year contract worth a total of $1,100,000. | Signed free agent MR Lúcio Tapia to a 1-year contract worth a total of $900,000. | Signed free agent SP Nam-cheol Chong to a 5-year contract worth a total of $92,000,000. | Traded 29-year-old starting pitcher Olivier Beaudoin, 22-year-old minor league first baseman Derek Ramsey and $650,000 in cash to the Chicago Machine, getting 25-year-old minor league starting pitcher Bartolo Romo, 24-year-old minor league starting pitcher Mario Chávez, 31-year-old shortstop Rafael Salas and 20-year-old minor league center fielder Don Keating in return. | Placed SP Nam-cheol Chong on the 40-man roster. | Placed SP Nam-cheol Chong on the active roster. | Placed MR Gordon Brown on the 40-man roster. | Placed MR Gordon Brown on the active roster. | Placed MR Lúcio Tapia on the 40-man roster. | Placed MR Lúcio Tapia on the active roster. | Placed SS Rafael Salas on the 40-man roster. | Placed SS Rafael Salas on the active roster. | Recalled SP Robert Reeves from Triple A Waba. | Placed SP Bartolo Romo on the 40-man roster. | Purchased the contract of SP Bartolo Romo from Triple A Waba. | Placed SP Soh Suzuki on the 40-man roster. | Purchased the contract of SP Soh Suzuki from Triple A Waba. | Demoted SP Bartolo Romo to Triple A Waba. | Drafted MR Alonso Gallardo in the 2018 Rule 5 Draft (Round 1, Pick 23, 23rd overall Pick), from the Orlando Calrissian. | Tuesday, November 20th, 2018 | SP Manuel Medina becomes a free-agent. | LF Keith Bailey received a 1-year contract through automatic renewal worth a total of $400,000. | C Kyuso Fujita becomes a free-agent. | C Mark Hebert received a 1-year contract through automatic renewal worth a total of $400,000. | MR Jesús Deleón becomes a free-agent. | MR Félix Rivera received a 1-year contract through automatic renewal worth a total of $400,000. | SP Lorenzo López received a 1-year contract through automatic renewal worth a total of $400,000. | CF Júlio Hernández received a 1-year contract through automatic renewal worth a total of $400,000. | LF Cooper Newell becomes a free-agent. | CL Daniel Morris becomes a free-agent. | Friday, November 16th, 2018 | Released SP Dan Macías. | Tuesday, November 13th, 2018 | Signed SP Olivier Beaudoin to a 4-year contract extension worth a total of $38,000,000. | Friday, November 9th, 2018 | Signed 3B José Padilla to a 2-year contract extension worth a total of $2,800,000. | |