| | | Tuesday, October 7th, 2014 | | Signed MR Júlio Gutiérrez to a 3-year contract extension worth a total of $6,000,000. |
| Wednesday, October 1st, 2014 | | Signed RF José Quiñones to a 3-year contract extension worth a total of $4,200,000. |
| Sunday, September 28th, 2014 | | Signed LF Manny Ayala to a 4-year contract extension worth a total of $49,600,000. |
| Friday, September 26th, 2014 | | 2B Alfonso López was designated for assignment and placed on waivers. |
| Monday, September 8th, 2014 | | Placed SP Doug Leslie on the active roster. | | Activated SP Doug Leslie from the disabled list. |
| Thursday, August 21st, 2014 | | Placed SP Doug Leslie on the 15-day disabled list. |
| Tuesday, July 22nd, 2014 | | Signed 1B Cipriano Mejía to a 2-year contract extension worth a total of $7,600,000. |
| Thursday, July 3rd, 2014 | | Signed Orlando Soberón to a minor league contract with a signing bonus of $190,000. | | Placed SS José Ortíz on the 15-day disabled list. |
| Wednesday, June 25th, 2014 | | Signed Fernando Sánchez to a minor league contract with a signing bonus of $1,000,000. |
| Tuesday, June 24th, 2014 | | Signed Vincent Malone to a minor league contract with a signing bonus of $1,100,000. |
| Sunday, June 22nd, 2014 | | Signed José Soto to a minor league contract with a signing bonus of $560,000. | | Signed Francisco Navarro to a minor league contract with a signing bonus of $430,000. | | Signed Roberto Maldonado to a minor league contract with a signing bonus of $150,000. |
| Thursday, June 19th, 2014 | | Signed Mark Washington to a minor league contract with a signing bonus of $400,000. |
| Tuesday, June 3rd, 2014 | | Placed CF Raúl Luján on the active roster. | | Activated CF Raúl Luján from the disabled list. |
| Wednesday, May 14th, 2014 | | Signed SS José Ortíz to a 2-year contract extension worth a total of $6,000,000. |
| Tuesday, May 13th, 2014 | | Placed CF Raúl Luján on the 15-day disabled list. |
| Tuesday, April 29th, 2014 | | Placed 1B Cipriano Mejía on the 15-day disabled list. |
| Sunday, March 9th, 2014 | | Placed SS José Ortíz on the 15-day disabled list. | | Placed MR John Marsh on the 60-day disabled list. |
| Saturday, November 16th, 2013 | | 3B Jorge Guerrero becomes a free-agent. | | 3B Randy O'Quinn received a 1-year contract through automatic renewal worth a total of $400,000. | | SP Hiroya Hayagawa received a 1-year contract through automatic renewal worth a total of $400,000. | | SS Miguel Gallegos becomes a free-agent. | | CL Powell Clay received a 1-year contract through automatic renewal worth a total of $400,000. |
| Wednesday, November 13th, 2013 | | SP Joey Sullivan received a 1-year contract through arbitration worth a total of $1,905,000. | | SP Doug Leslie received a 1-year contract through arbitration worth a total of $2,286,000. | | SP Alex Lake received a 1-year contract through arbitration worth a total of $3,770,000. | | 1B Wynn Logan received a 1-year contract through arbitration worth a total of $1,000,000. | | CL Júlio Muñóz received a 1-year contract through arbitration worth a total of $3,016,000. | | MR Júlio Gutiérrez received a 1-year contract through arbitration worth a total of $7,100,000. | | C Iván Acosta received a 1-year contract through arbitration worth a total of $4,400,000. | | 2B Jack Dye received a 1-year contract through arbitration worth a total of $12,500,000. | | 2B Tom Welch received a 1-year contract through arbitration worth a total of $4,800,000. | | SP Marshall Stewart received a 1-year contract through arbitration worth a total of $2,000,000. | | RF Tony Peterson received a 1-year contract through arbitration worth a total of $6,500,000. | | RF José Quiñones received a 1-year contract through arbitration worth a total of $1,300,000. | | MR Marvin Todd received a 1-year contract through arbitration worth a total of $600,000. | | LF Júlio Fernández received a 1-year contract through arbitration worth a total of $600,000. |
| Wednesday, October 23rd, 2013 | | Placed 2B Tom Welch on the active roster. | | Activated 2B Tom Welch from the disabled list. |
|
|
