| | | Thursday, March 31st, 2016 | | Signed free agent MR Gilbert Riddle to a 1-year contract worth a total of $660,000. | | Signed free agent 1B Javier Valdéz to a 1-year contract worth a total of $490,000. |
| Friday, February 19th, 2016 | | Signed CL John Baxter to a 3-year contract extension worth a total of $20,760,000. |
| Monday, February 1st, 2016 | | Signed free agent RF William Copeland to a 3-year contract worth a total of $22,360,000. | | Placed RF William Copeland on the active roster. |
| Sunday, January 24th, 2016 | | Signed free agent SP Brody Grimes to a 3-year contract worth a total of $17,857,920. |
| Monday, January 18th, 2016 | | Placed MR Randy Walters on the active roster. |
| Thursday, January 14th, 2016 | | Signed free agent MR Randy Walters to a 1-year contract worth a total of $600,000. |
| Friday, January 8th, 2016 | | Signed free agent MR Rubén Estrada to a 1-year contract worth a total of $870,000. |
| Thursday, December 31st, 2015 | | Signed free agent MR Miklas Roobol to a 1-year contract worth a total of $600,000. |
| Sunday, December 6th, 2015 | | Signed free agent MR Yunosuke Hagi to a 1-year contract worth a total of $660,000. |
| Tuesday, December 1st, 2015 | | Drafted CF Aaron James in the 2015 Rule 5 Draft (Round 1, Pick 28, 28th overall Pick), from the Juno Jazz. |
| Tuesday, November 17th, 2015 | | 1B John Behan received a 1-year contract through automatic renewal worth a total of $400,000. | | CF Won-sik Chon received a 1-year contract through automatic renewal worth a total of $400,000. | | SS William Hanson received a 1-year contract through automatic renewal worth a total of $400,000. | | LF Roberto Rincón received a 1-year contract through automatic renewal worth a total of $400,000. | | C José Rodríguez becomes a free-agent. | | SP Doug Thomas received a 1-year contract through automatic renewal worth a total of $400,000. | | 1B Jeff Campbell received a 1-year contract through automatic renewal worth a total of $400,000. | | RF Vicente Morales becomes a free-agent. | | RF Sotan Kamida received a 1-year contract through automatic renewal worth a total of $400,000. | | CF Chad Gordon received a 1-year contract through automatic renewal worth a total of $400,000. | | CF Arnoldo Ramos received a 1-year contract through automatic renewal worth a total of $400,000. | | LF Armando Hernández received a 1-year contract through automatic renewal worth a total of $400,000. | | C Conan Park received a 1-year contract through automatic renewal worth a total of $400,000. | | CL Jorge Durango received a 1-year contract through automatic renewal worth a total of $400,000. | | MR Dennis Holland received a 1-year contract through automatic renewal worth a total of $400,000. | | MR Shoichi Hara received a 1-year contract through automatic renewal worth a total of $400,000. | | SP Jack Jones received a 1-year contract through automatic renewal worth a total of $400,000. | | Recalled SP Scott Evans from Double A Corpus Christi. |
| Saturday, November 14th, 2015 | | Demoted 1B Harry Howard to Triple A Cincinnati. | | Demoted SS Bill McPherson to Triple A Cincinnati. | | MR Ha-ro Sin received a 1-year contract through arbitration worth a total of $2,200,000. | | MR John Byrne received a 1-year contract through arbitration worth a total of $1,866,000. | | MR Adam Hurley received a 1-year contract through arbitration worth a total of $600,000. | | MR Pablo Pérez received a 1-year contract through arbitration worth a total of $1,815,000. | | 2B Phil Brown received a 1-year contract through arbitration worth a total of $800,000. | | RF Tony Dann received a 1-year contract through arbitration worth a total of $600,000. | | SP Dan O'Leary received a 1-year contract through arbitration worth a total of $1,355,000. | | 2B Fred Billings received a 1-year contract through arbitration worth a total of $3,393,500. | | SP Juan Vallés received a 1-year contract through arbitration worth a total of $5,473,000. |
|
|
