| Mikie Mahtook | LF-RF | 25.245 | Tampa Bay Rays | Tampa Bay Rays (MLB) | Recalled from Durham (AAA) |
| Steven Souza | RF | 26.100 | Tampa Bay Rays | Tampa Bay Rays (MLB) | DL-15 Fractured left hand |
| Leonel Campos | RP | 28.016 | San Diego Padres | San Diego Padres (MLB) | Recalled from El Paso (AAA) |
| Adam Conley | SP | 25.070 | Miami Marlins | Miami Marlins (MLB) | Recalled from New Orleans (AAA) |
| Aaron Brooks | SP | 25.097 | Oakland Athletics | Oakland Athletics (MLB) | Recalled from Nashville (AAA) |
| Chris Reed | P | 25.074 | Miami Marlins | Miami Marlins (MLB) | Recalled from New Orleans (AAA) |
| Scott Oberg | RP | 25.142 | Colorado Rockies | Colorado Rockies (MLB) | Recalled from Albuquerque (AAA) |
| Mike Wright | SP | 25.211 | Baltimore Orioles | Baltimore Orioles (MLB) | DL-15 Strained left calf |
| Christian Bergman | RP | 27.090 | Colorado Rockies | Colorado Rockies (MLB) | Activated from DL |
| Vincent Velasquez | SP | 23.056 | Houston Astros | Corpus Christi (AA) | Assigned to Corpus Christi (AA) |
| Chin-Hui Tsao | RP | 34.061 | Los Angeles Dodgers | Oklahoma City (AAA) | Outrighted to minors |
| Nick Rumbelow | RP | 23.331 | New York Yankees | New York Yankees (MLB) | Recalled from Scranton/Wilkes-Barre (AAA) |
| Grady Sizemore | DH | 33.000 | Tampa Bay Rays | Tampa Bay Rays (MLB) | Recalled from Durham (AAA) |
| J.B. Shuck | LF | 28.045 | Chicago White Sox | Chicago White Sox (MLB) | DL-15 Strained left hamstring |
| Ezequiel Carrera | LF | 28.052 | Toronto Blue Jays | Toronto Blue Jays (MLB) | Designated for Assignment |
| Mike Baxter | RF | 30.238 | Chicago Cubs | Iowa (AAA) | Outrighted to minors |
| John Mayberry | LF-RF | 31.225 | | | Refused minor league assignment, declared free agent |
| Corey Dickerson | LF | 26.072 | Colorado Rockies | Colorado Rockies (MLB) | DL-15 Non-displaced rib fracture |
| Kyle Parker | RF | 25.306 | Colorado Rockies | Colorado Rockies (MLB) | Recalled from Albuquerque (AAA) |
| Travis Shaw | 3B-1B | 25.108 | Boston Red Sox | Boston Red Sox (MLB) | Recalled from Pawtucket (AAA) |
| Munenori Kawasaki | 2B | 34.060 | Toronto Blue Jays | Toronto Blue Jays (MLB) | Recalled from Buffalo (AAA) |
| Danny Valencia | LF-3B | 30.317 | Toronto Blue Jays | Toronto Blue Jays (MLB) | Designated for Assignment |
| Robinson Chirinos | C | 31.058 | Texas Rangers | Texas Rangers (MLB) | DL-15 Left shoulder sprain |
| Tim Federowicz | c | 27.363 | San Diego Padres | El Paso (AAA) | Designated for Assignment |
| Ian Kennedy | SP | 30.226 | San Diego Padres | San Diego Padres (MLB) | Placed on paternity leave |
| Eric O'Flaherty | RP | 30.178 | Oakland Athletics | Oakland Athletics (MLB) | Designated for Assignment |
| Aaron Laffey | RP | 30.109 | Colorado Rockies | Colorado Rockies (MLB) | Designated for Assignment |
| Kyle Kendrick | SP | 30.341 | Colorado Rockies | Colorado Rockies (MLB) | DL-15 Right shoulder inflammation |
| Yoervis Medina | RP | 27.006 | Chicago Cubs | Chicago Cubs (MLB) | Designated for Assignment |
| Jorge Rondon | P | 27.168 | Baltimore Orioles | Baltimore Orioles (MLB) | Recalled from Norfolk (AAA) |
| Matt Harrison | SP | 29.351 | Philadelphia Phillies | Philadelphia Phillies (MLB) | DL-15 Lower back inflammation |
| R.J. Alvarez | RP | 24.055 | Oakland Athletics | Nashville (AAA) | Assigned to Nashville (AAA) |
| Alec Asher | P | 23.303 | Philadelphia Phillies | Lehigh Valley (AAA) | Assigned to Lehigh Valley (AAA) |
| Kirby Bellow | p | 23.262 | Arizona Diamondbacks | Hillsboro (A-) | Assigned to Hillsboro (A-) |
| Ben Carhart | 3B | 25.193 | Chicago Cubs | Arizona Cubs (Rk) | Activated from disabled list |
| Cesar Carrasco | | 21.303 | Houston Astros | Tri City (A-) | Assigned to Tri City (A-) |
| Jodd Carter | OF | 19.013 | Cleveland Indians | Mahoning Valley (A-) | Assigned to Mahoning Valley (A-) |
| Ryan Casteel | C | 24.057 | Colorado Rockies | Albuquerque (AAA) | Assigned to Albuquerque (AAA) |
| Paul Clemens | SP | 27.170 | Kansas City Royals | Omaha (AAA) | Signed to Minor League Contract |
| Matt Davenport | P | 25.295 | Detroit Tigers | Connecticut (A-) | Assigned to Connecticut (A-) |
| Shane Dawson | P | 21.327 | Toronto Blue Jays | Dunedin (A+) | Assigned to Dunedin (A+) |
| Juan De La Cruz | C | 21.362 | Cleveland Indians | Mahoning Valley (A-) | Assigned to Mahoning Valley (A-) |
| Luis De Paula | P | 23.098 | Los Angeles Dodgers | Great Lakes (A) | Activated from disabled list |
| Derek De Young | P | 23.229 | Oakland Athletics | Beloit (A) | Assigned to Beloit (A) |
| Geoff Degroot | p | 22.081 | New York Yankees | Tampa (A+) | Assigned to Tampa (A+) |
| Cody Ege | P | 24.086 | Miami Marlins | Jacksonville (AA) | Assigned to Jacksonville (AA) |
| Pablo Fernandez | p | 25.362 | Los Angeles Dodgers | Rancho Cucamonga (A+) | Assigned to Rancho Cucamonga (A+) |
| Pedro Fernandez | P | 21.069 | Kansas City Royals | Wilmington (A+) | Assigned to Wilmington (A+) |
| Kyle Freeland | P | 22.080 | Colorado Rockies | Modesto (A+) | Assigned to Modesto (A+) |
| Michael Freeman | p | 23.300 | Houston Astros | Lancaster (A+) | Assigned to Lancaster (A+) |
| Yimi Garcia | RP | 24.349 | Los Angeles Dodgers | Oklahoma City (AAA) | Assigned to Oklahoma City (AAA) |
| Taylor Garrison | P | 25.070 | New York Yankees | Tampa (A+) | Assigned to Tampa (A+) |
| Jeffrey Glenn | C | 23.315 | New York Mets | St. Lucie (A+) | Activated from disabled list |
| Josh Hader | P | 21.117 | Milwaukee Brewers | Biloxi (AA) | Traded from Astros with Brett Phillips, Domingo Santana and Adrian Houser to Brewers for Carlos Gomez and Mike Fiers |
| Shane Halley | P | 25.308 | Colorado Rockies | Boise (A-) | Assigned to Boise (A-) |
| Misja Harcksen | P | 20.105 | Los Angeles Dodgers | Ogden (Rk) | Assigned to Ogden (Rk) |
| Chaz Hebert | P | 22.332 | New York Yankees | Tampa (A+) | Assigned to Tampa (A+) |
| Adrian Houser | P | 22.181 | Milwaukee Brewers | Biloxi (AA) | Assigned to Biloxi (AA) |
| Chih-Wei Hu | P | 21.271 | Tampa Bay Rays | Charlotte (A+) | Assigned to Charlotte (A+) |
| Tyler Ihrig | P | 23.320 | Chicago Cubs | Myrtle Beach (A+) | Assigned to Myrtle Beach (A+) |
| Dan Johnson | 1B | 35.358 | St. Louis Cardinals | Memphis (AAA) | Outrighted to minors |
| Ryder Jones | 3B | 21.056 | San Francisco Giants | San Jose (A+) | Activated from disabled list |
| Tommy La Stella | 2B | 26.183 | Chicago Cubs | Tennessee (AA) | Activated from disabled list |
| Connor Marabell | of | 21.127 | Cleveland Indians | Mahoning Valley (A-) | Assigned to Mahoning Valley (A-) |
| Brooks Marlow | 2b | 22.039 | Houston Astros | Tri City (A-) | Assigned to Tri City (A-) |
| Stephen McGee | C | 24.176 | Los Angeles Angels | Inland Empire (A+) | Activated from disabled list |
| Brandon McNitt | P | 23.206 | Houston Astros | Quad Cities (A) | Reinstated to active roster |
| Yoervis Medina | RP | 27.006 | Chicago Cubs | Iowa (AAA) | Assigned to Iowa (AAA) |
| Aderlin Mejia | SS-2B | 23.082 | Minnesota Twins | Fort Myers (A+) | Assigned to Fort Myers (A+) |
| Keury Mella | P | 22.000 | Cincinnati Reds | Daytona (A+) | Assigned to Daytona (A+) |
| Miguel Montero | C | 33.024 | Chicago Cubs | Tennessee (AA) | Assigned to Tennessee (AA) for rehab |
| Colton Murray | P | 25.102 | Philadelphia Phillies | Lehigh Valley (AAA) | Assigned to Lehigh Valley (AAA) |
| Sean Newcomb | P | 22.051 | Los Angeles Angels | Arkansas (AA) | Assigned to Arkansas (AA) |
| Antonio Nunez | SS | 22.204 | Houston Astros | Tri City (A-) | Assigned to Tri City (A-) |
| Shawn O'Malley | SS-2B | 27.218 | Seattle Mariners | Tacoma (AAA) | Assigned to Tacoma (AAA) |
| Fernando Perez | p | 21.228 | Detroit Tigers | West Michigan (A) | Activated from disabled list |
| Jesus Pirela | p | 26.142 | Texas Rangers | Round Rock (AAA) | Assigned to Round Rock (AAA) |
| Pat Porter | of | 22.053 | Houston Astros | Tri City (A-) | Assigned to Tri City (A-) |
| Marcel Prado | P | 27.254 | Baltimore Orioles | Bowie (AA) | Activated from disabled list |
| Austin Pruitt | P | 25.336 | Tampa Bay Rays | Montgomery (AA) | Activated from disabled list |
| Stephen Pryor | RP | 26.010 | Minnesota Twins | Rochester (AAA) | Activated from disabled list |
| Luis Ramos | P | 20.058 | Boston Red Sox | Greenville (A) | Assigned to Greenville (A) |
| Joey Rickard | OF | 24.073 | Tampa Bay Rays | Durham (AAA) | Assigned to Durham (AAA) |
| Alex Robinett | p | 22.250 | New York Yankees | Charleston (sc) (A) | Assigned to Charleston (sc) (A) |
| Bryan Rodriguez | P | 24.027 | San Diego Padres | San Antonio (AA) | Assigned to San Antonio (AA) |
| Richard Rodriguez | P | 25.151 | Baltimore Orioles | Norfolk (AAA) | Assigned to Norfolk (AAA) |
| Reinier Roibal | P | 26.195 | Philadelphia Phillies | Reading (AA) | Activated from disabled list |
| Sal Romano | P | 21.294 | Cincinnati Reds | Pensacola (AA) | Assigned to Pensacola (AA) |
| Steel Russell | C | 24.331 | Baltimore Orioles | Delmarva (A) | Assigned to Delmarva (A) |
| Evan Rutckyj | P | 23.184 | New York Yankees | Trenton (AA) | Assigned to Trenton (AA) |
| Daniel Salters | c | 22.178 | Cleveland Indians | Mahoning Valley (A-) | Assigned to Mahoning Valley (A-) |
| Domingo Santana | RF | 22.362 | Milwaukee Brewers | Colorado Springs (AAA) | Assigned to Colorado Springs (AAA) |
| Warwick Saupold | P | 25.198 | Detroit Tigers | Erie (AA) | Assigned to Erie (AA) |
| Silento Sayles | CF | 20.127 | Cleveland Indians | Mahoning Valley (A-) | Assigned to Mahoning Valley (A-) |
| Jonathan Schwind | C | 25.064 | Pittsburgh Pirates | Bristol (Rk) | Assigned to Bristol (Rk) |
| Luke Scott | 1B | 37.038 | Toronto Blue Jays | Buffalo (AAA) | Activated from disabled list |
| Jordan Serena | ss | 22.363 | Los Angeles Angels | Orem (Rk) | Assigned to Orem (Rk) |
| John Sewald | of | 21.264 | Houston Astros | Tri City (A-) | Assigned to Tri City (A-) |
| Casey Shane | p | 19.345 | Cleveland Indians | Mahoning Valley (A-) | Assigned to Mahoning Valley (A-) |
| Ryne Slack | p | 23.011 | Texas Rangers | Frisco (AA) | Assigned to Frisco (AA) |
| Alex Smith | P | 25.307 | New York Yankees | Trenton (AA) | Assigned to Trenton (AA) |
| Chris Smith | 2b | 26.349 | Toronto Blue Jays | Dunedin (A+) | Assigned to Dunedin (A+) |
| Josh Smith | SP | 27.361 | Cincinnati Reds | Louisville (AAA) | Assigned to Louisville (AAA) |
| Junior Sosa | RF-LF | 24.303 | Pittsburgh Pirates | Bradenton (A+) | Assigned to Bradenton (A+) |
| J.P. Sportman | IF | 23.189 | Oakland Athletics | Arizona Athletics (Rk) | Activated from disabled list |
| Skyler Stromsmoe | SS-LF | 31.125 | San Francisco Giants | Sacramento (AAA) | Assigned to Sacramento (AAA) |
| Alex Swim | C | 24.129 | Minnesota Twins | Fort Myers (A+) | Activated from disabled list |
| Nick Swisher | 1b | 34.250 | Cleveland Indians | Lake County (A) | Assigned to Lake County (A) for rehab |
| Ka'ai Tom | of | 21.070 | Cleveland Indians | Mahoning Valley (A-) | Assigned to Mahoning Valley (A-) |
| Chase Utley | DH | 36.228 | Philadelphia Phillies | Lehigh Valley (AAA) | Assigned to Lehigh Valley (AAA) for rehab |
| Richard Vargas | P | 24.105 | Seattle Mariners | Jackson (AA) | Activated from disabled list |
| Forrest Wall | 2B | 19.256 | Colorado Rockies | Boise (A-) | Assigned to Boise (A-) |
| Juan Robles | p | 17.269 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to GCL Astros (Rk) |
| Donnie Murphy | 3b | 32.145 | | | Released by Brewers |
