| Monday, December 7th, 2015 | | Signed Joe Kennedy to a minor league contract with a signing bonus of $300,000. | | Tuesday, November 24th, 2015 | | 3B Lou Gibson received a 1-year contract through automatic renewal worth a total of $500,000. | | 3B Veton Zhugli received a 1-year contract through automatic renewal worth a total of $500,000. | | RF Carlos Ruíz received a 1-year contract through automatic renewal worth a total of $500,000. | | SP Tom Wagner received a 1-year contract through automatic renewal worth a total of $500,000. | | 1B Mitch Lyon received a 1-year contract through automatic renewal worth a total of $500,000. | | SP Jeff Olsen received a 1-year contract through automatic renewal worth a total of $500,000. | | SP Derrick Scott received a 1-year contract through automatic renewal worth a total of $500,000. | | MR Pedro López becomes a free-agent. | | LF Juan Ramírez becomes a free-agent. | | 2B Francisco López received a 1-year contract through automatic renewal worth a total of $500,000. | | MR Weldon Hoskins received a 1-year contract through automatic renewal worth a total of $500,000. | | LF Carlos García received a 1-year contract through automatic renewal worth a total of $500,000. | | MR Matt Messer received a 1-year contract through automatic renewal worth a total of $500,000. | | Saturday, November 21st, 2015 | | 2B José Ortíz received a 1-year contract through arbitration worth a total of $800,000. | | CF Dave Lewis received a 1-year contract through arbitration worth a total of $2,375,000. | | C James Kernaghan was not offered arbitration, becomes a free agent. | | 3B Alonso Núñes was not offered arbitration, becomes a free agent. | | MR Ernie Kuhn received a 1-year contract through arbitration worth a total of $900,000. | | MR Nick Fox received a 1-year contract through arbitration worth a total of $900,000. | | Tuesday, November 17th, 2015 | | Signed Shusaku Sugiyama to a minor league contract with a signing bonus of $150,000. | | Sunday, November 15th, 2015 | | Signed Robinson Fernández to a minor league contract with a signing bonus of $350,000. | | Signed Doug Manning to a minor league contract with a signing bonus of $190,000. | | Saturday, November 14th, 2015 | | Signed Pat Wood to a minor league contract with a signing bonus of $150,000. | | Wednesday, November 4th, 2015 | | Signed SP Maurice Gould to a 9-year contract extension worth a total of $171,000,000. | | Saturday, October 31st, 2015 | | SP Maurice Gould voids his last optional contract year. | | LF Troy Tracy has executed his last optional contract year. | | Pitching Coach Sylvester Perry leaves the team, his contract was not renewed. | | Voided the team option year(s) of MR Pedro López. | |