| Chris Perez | CL | 29.358 | | | Suspended 50 games for violating MLB drug program |
| James Jones | CF | 26.273 | Seattle Mariners | Tacoma (AAA) | Assigned to Tacoma (AAA) |
| Franklin Gutierrez | DH | 32.123 | Seattle Mariners | Seattle Mariners (MLB) | Contract purchased from minors |
| Mike Tonkin | RP | 25.217 | Minnesota Twins | Rochester (AAA) | Assigned to Rochester (AAA) |
| Branden Pinder | RP | 26.149 | New York Yankees | Scranton/Wilkes-Barre (AAA) | Assigned to Scranton/Wilkes-Barre (AAA) |
| Diego Moreno | RP | 27.339 | New York Yankees | Scranton/Wilkes-Barre (AAA) | Assigned to Scranton/Wilkes-Barre (AAA) |
| Chris Volstad | RP | 28.274 | Pittsburgh Pirates | Pittsburgh Pirates (MLB) | Contract purchased from minors |
| Corey Hart | 1B | 33.092 | Pittsburgh Pirates | Pittsburgh Pirates (MLB) | DL-15 Left shoulder impingement |
| Alex Claudio | RP | 23.145 | Texas Rangers | Round Rock (AAA) | Assigned to Round Rock (AAA) |
| Michael Choice | DH-RF | 25.226 | Texas Rangers | Texas Rangers (MLB) | Recalled from Round Rock (AAA) |
| T.J. McFarland | RP | 26.016 | Baltimore Orioles | Baltimore Orioles (MLB) | Recalled from Norfolk (AAA) |
| Michael Mariot | RP | 26.247 | Kansas City Royals | Omaha (AAA) | Assigned to Omaha (AAA) |
| Danny Duffy | RP | 26.185 | Kansas City Royals | Kansas City Royals (MLB) | Activated from DL |
| Oliver Drake | P | 28.162 | Baltimore Orioles | Norfolk (AAA) | Assigned to Norfolk (AAA) |
| Brendan Ryan | 3B | 33.090 | New York Yankees | New York Yankees (MLB) | DL-15 Upper back strain |
| Ivan Nova | SP | 28.163 | New York Yankees | New York Yankees (MLB) | Activated from DL |
| Jose De Paula | P | 27.112 | New York Yankees | Scranton/Wilkes-Barre (AAA) | Designated for Assignment |
| Andrew Heaney | SP | 24.019 | Los Angeles Angels | Los Angeles Angels (MLB) | Recalled from Salt Lake (AAA) |
| Darin Ruf | 1B | 28.331 | Philadelphia Phillies | Philadelphia Phillies (MLB) | Recalled from Lehigh Valley (AAA) |
| Chase Utley | DH | 36.189 | Philadelphia Phillies | Philadelphia Phillies (MLB) | DL-15 Right ankle inflamamtion |
| Buck Farmer | P | 24.124 | Detroit Tigers | Detroit Tigers (MLB) | Recalled from Toledo (AAA) |
| Ian Krol | RP | 24.046 | Detroit Tigers | Toledo (AAA) | Assigned to Toledo (AAA) |
| Adrian Beltre | 3B | 36.078 | Texas Rangers | Texas Rangers (MLB) | Activated from DL |
| Josh Smith | SP | 27.322 | Cincinnati Reds | Cincinnati Reds (MLB) | Recalled from Dayton (A) |
| Jean Machi | RP | 32.143 | San Francisco Giants | San Francisco Giants (MLB) | Activated from DL |
| Joey Terdoslavich | 1B | 26.288 | Atlanta Braves | Atlanta Braves (MLB) | Recalled from Gwinnett (AAA) |
| Freddie Freeman | 1B | 25.285 | Atlanta Braves | Atlanta Braves (MLB) | DL-15 Right wrist contusion |
| Jayson Nix | 3b | 32.302 | | | Released by Phillies |
| Phil Coke | RP | 32.340 | | | Refused minor league assignment, declared free agent |
| K.J. Alexander | C | 23.275 | New York Yankees | Staten Island (A-) | Assigned to Staten Island (A-) |
| Mark Appel | P | 23.345 | Houston Astros | Fresno (AAA) | Assigned to Fresno (AAA) |
| Tyler Austin | RF | 23.292 | New York Yankees | Scranton/Wilkes-Barre (AAA) | Activated from disabled list |
| Frank Batista | P | 26.059 | Chicago Cubs | Iowa (AAA) | Assigned to Iowa (AAA) |
| Austin Cousino | OF | 22.068 | Seattle Mariners | Arizona Mariners (Rk) | Activated from disabled list |
| Jordan DeLorenzo | P | 22.289 | St. Louis Cardinals | Johnson City (Rk) | Assigned to Johnson City (Rk) |
| Jose Dominguez | RP | 24.321 | Tampa Bay Rays | Durham (AAA) | Activated from disabled list |
| Anthony Fernandez | P | 25.016 | Seattle Mariners | Arizona Mariners (Rk) | Activated from disabled list |
| Tyler Ford | P | 23.287 | Detroit Tigers | Lakeland (A+) | Assigned to Lakeland (A+) |
| Derek Hankins | P | 31.359 | Detroit Tigers | Toledo (AAA) | Assigned to Toledo (AAA) |
| Corey Holmes | P | 23.295 | Seattle Mariners | Pulaski (Rk) | Assigned to Pulaski (Rk) |
| Williams Jerez | CF | 23.039 | Boston Red Sox | Portland (AA) | Assigned to Portland (AA) |
| Ozzie Liranzo | c | 22.149 | New York Yankees | Gulf Coast Yankees 2 (Rk) | Assigned to Gulf Coast Yankees 2 (Rk) |
| Omar Luis | P | 22.254 | New York Yankees | Gulf Coast Yankees 2 (Rk) | Reinstated to active roster |
| Kelvin Magallanes | p | 20.344 | New York Yankees | Gulf Coast Yankees 2 (Rk) | Assigned to Gulf Coast Yankees 2 (Rk) |
| Michael Massi | IF | 23.005 | St. Louis Cardinals | Palm Beach (A+) | Assigned to Palm Beach (A+) |
| Kris Medlen | SP | 29.260 | Kansas City Royals | Northwest Arkansas (AA) | Assigned to Northwest Arkansas (AA) for rehab |
| Melvin Mercedes | P | 24.234 | Detroit Tigers | Erie (AA) | Assigned to Erie (AA) |
| Melky Mesa | rf | 28.144 | Toronto Blue Jays | Buffalo (AAA) | Activated from disabled list |
| Daniel Murphy | 3B | 30.084 | New York Mets | Gulf Coast Mets (Rk) | Assigned to GCL Mets (Rk) for rehab |
| Brett Phillips | OF | 21.025 | Houston Astros | Corpus Christi (AA) | Assigned to Corpus Christi (AA) |
| Hunter Redman | C | 22.303 | Los Angeles Dodgers | Tulsa (AA) | Assigned to Tulsa (AA) |
| Cody Reed | P | 22.070 | Kansas City Royals | Northwest Arkansas (AA) | Assigned to Northwest Arkansas (AA) |
| David Richardson | P | 24.144 | Baltimore Orioles | Delmarva (A) | Activated from disabled list |
| Jake Romanski | C | 24.184 | Boston Red Sox | Pawtucket (AAA) | Assigned to Pawtucket (AAA) |
| Randy Rosario | P | 21.037 | Minnesota Twins | Cedar Rapids (A) | Activated from disabled list |
| Drew Smith | p | 21.273 | Detroit Tigers | Connecticut (A-) | Assigned to Connecticut (A-) |
| Mallex Smith | CF | 22.049 | Atlanta Braves | Gwinnett (AAA) | Assigned to Gwinnett (AAA) |
| Matt Tenuta | P | 21.190 | Kansas City Royals | Burlington (Rk) | Activated from disabled list |
| Pedro Urena | of | 20.023 | New York Yankees | Gulf Coast Yankees 2 (Rk) | Assigned to Gulf Coast Yankees 2 (Rk) |
| Nick Vincent | RP | 28.347 | San Diego Padres | El Paso (AAA) | Assigned to El Paso (AAA) |
| Kyle Waldrop | OF | 23.211 | Cincinnati Reds | Louisville (AAA) | Assigned to Louisville (AAA) |
| Josh Wirsu | P | 21.293 | St. Louis Cardinals | Johnson City (Rk) | Assigned to Johnson City (Rk) |
| Kanekoa Texeira | P | 29.138 | Atlanta Braves | Gwinnett (AAA) | DL-7 Injured |
| Ryan Rohlinger | 3B-2B | 31.261 | Cleveland Indians | Columbus (AAA) | Placed on temporary inactive list |
| Trayvon Robinson | CF | 27.297 | | | Released by Diamondbacks |
| Brian Dupra | P | 26.191 | Washington Nationals | Potomac (A+) | Assigned to Potomac (A+) |
| Jayce Boyd | IF | 24.176 | New York Mets | Las Vegas (AAA) | Placed on temporary inactive list |
| Kent Matthes | RF | 28.167 | | | Released by Athletics |
| Skyler Stromsmoe | SS-LF | 31.086 | San Francisco Giants | Sacramento (AAA) | DL-7 Injured |
| Yoanner Negrin | P | 31.056 | | | Signed with Yucatan (Mex) |
| Edwin Quirarte | P | 28.186 | San Francisco Giants | Richmond (AA) | DL-7 Injured |
| Jose Casilla | P | 26.034 | San Francisco Giants | Richmond (AA) | DL-7 Injured |
| Kyle Crick | P | 22.206 | San Francisco Giants | Richmond (AA) | DL-7 Injured |
| Juan Herrera | 2B | 21.361 | St. Louis Cardinals | Palm Beach (A+) | DL-7 Injured |
| Luke Westphal | P | 26.010 | Minnesota Twins | Cedar Rapids (A) | Assigned to Cedar Rapids (A) |
| Nick Travieso | P | 21.144 | Cincinnati Reds | Daytona (A+) | DL-7 Wrist contusion |
| Alexis Diaz | p | 18.269 | Cincinnati Reds | Arizona Reds (Rk) | Signed out of draft (Puerto Rico) |
| Anderson Espinoza | p | 17.107 | Boston Red Sox | Gulf Coast Red Sox (Rk) | Assigned to GCL Red Sox (Rk) |
| Tony Santillan | p | 18.070 | Cincinnati Reds | Arizona Reds (Rk) | Signed out of draft (Texas HS) |
| Armando Bastardo | p | 20.348 | Tampa Bay Rays | Princeton (Rk) | Assigned to Princeton (Rk) |
| Hoy Jun Park | ss | 19.078 | New York Yankees | Pulaski (Rk) | Assigned to Pulaski (Rk) |
| Ian Kahaloa | p | 17.264 | Cincinnati Reds | Arizona Reds (Rk) | Signed out of draft (Hawaii HS) |
| Jonathan Popadics | ss | 22.280 | Tampa Bay Rays | Princeton (Rk) | Signed as undrafted free agent (Masters) |
| Josh Swirchak | 2b | 22.083 | St. Louis Cardinals | State College (A-) | Signed as undrafted free agent (Wilmington) |
| Kelvin Flores | of | 18.279 | Miami Marlins | Gulf Coast Marlins (Rk) | Signed as undrafted free agent (Puerto Rico) |
| Leudys Baez | of | 18.363 | Atlanta Braves | Danville (Rk) | Assigned to Danville (Rk) |
| Matt Walsh | c | 22.356 | New York Yankees | Pulaski (Rk) | Signed as undrafted free agent (Franklin Pierce) |
| Reilly Hovis | p | 21.240 | Miami Marlins | Batavia (A-) | Signed out of draft (North Carolina) |
| Ryan McCarvel | c | 20.183 | St. Louis Cardinals | Johnson City (Rk) | SIgned out of draft (Howard College) |
| Taylor Clemensia | p | 18.124 | Minnesota Twins | Gulf Coast Twins (Rk) | Assigned to GCL Twins (Rk) |
| Zach Taylor | c | 19.239 | Milwaukee Brewers | Arizona Brewers (Rk) | Signed out of draft (Scottsdale CC) |
| Rodrigo Ayarza | of | 20.124 | Houston Astros | Greeneville (Rk) | Assigned to Greeneville (Rk) |
| Alex Robinett | p | 22.211 | New York Yankees | Pulaski (Rk) | Signed out of draft (Army) |
| Andre Davis | p | 21.268 | Kansas City Royals | Burlington (Rk) | Signed out of draft (Arkansas-Pine Bluff) |
| Austin Bailey | ss | 22.356 | Kansas City Royals | Burlington (Rk) | Signed out of draft (San Diego) |
| Blake Headley | 3b | 22.048 | Chicago Cubs | Eugene (A-) | Signed out of draft (Nebraska) |
| Chris Chinea | c | 21.052 | St. Louis Cardinals | Johnson City (Rk) | Signed out of draft (LSU) |
| Garrett Kennedy | c | 22.193 | Los Angeles Dodgers | Ogden (Rk) | Signed out of draft (Miami) |
| Harley Holt | p | 23.240 | St. Louis Cardinals | Johnson City (Rk) | Signed out of draft (Cal State Northridge) |
| Jacob Dorris | p | 22.092 | Houston Astros | Greeneville (Rk) | Signed as undrafted free agent (Texas A&M Corpus Christi) |
| Logan Lombana | p | 20.342 | Minnesota Twins | Elizabethton (Rk) | Signed out of draft (Long Beach State) |
| Mike Vinson | p | 21.135 | Detroit Tigers | Gulf Coast Tigers (East) (Rk) | Signed out of draft (Florida) |
| Peter Maris | 3b | 21.281 | Tampa Bay Rays | Princeton (Rk) | Signed out of draft (UC Santa Barbara) |
| Ricky Eusebio | of | 21.211 | Seattle Mariners | Arizona Mariners (Rk) | Signed out of draft (Miami) |
| Riley Drongesen | c | 23.026 | St. Louis Cardinals | Johnson City (Rk) | Signed as undrafted free agent (Menlo) |
| Vimael Machin | ss | 21.272 | Chicago Cubs | Eugene (A-) | Signed out of draft (Virginia Commonwealth) |
| Jordan George | 1b | 22.343 | Pittsburgh Pirates | Bristol (Rk) | Signed out of draft (Arkansas State) |
| Zach Rodgers | p | 21.338 | Toronto Blue Jays | Bluefield (Rk) | Signed out of draft (Central Florida) |
| Kyle Garlick | of | 23.150 | Los Angeles Dodgers | Ogden (Rk) | Assigned to Ogden (Rk) |
| Justin Garza | p | 21.096 | Cleveland Indians | Cleveland Indians (MLB) | Signed out of draft (Cal State Fullerton) |
