| Rafael Montero | P | 23.299 | New York Mets | New York Mets (MLB) | Recalled from Las Vegas (AAA) |
| Jacob DeGrom | P | 26.054 | New York Mets | New York Mets (MLB) | DL-15 Right rotator cuff tendinitis |
| Robbie Ray | P | 22.316 | Detroit Tigers | Detroit Tigers (MLB) | Recalled from Toledo (AAA) |
| Josh Willingham | lf-dh | 35.176 | Kansas City Royals | Kansas City Royals (MLB) | Traded from Twins to Royals for Jason Adam |
| Jason Adam | P | 23.008 | Minnesota Twins | Minnesota Twins (MLB) | Traded from Royals to Twins for Josh Willingham |
| Matt Lindstrom | RP | 34.183 | Chicago White Sox | Chicago White Sox (MLB) | Activated from DL |
| Anthony Ranaudo | P | 24.337 | Boston Red Sox | Boston Red Sox (MLB) | Recalled from Pawtucket (AAA) |
| Brandon Cumpton | SP | 25.269 | Pittsburgh Pirates | Pittsburgh Pirates (MLB) | Recalled from Indianapolis (AAA) |
| Everth Cabrera | ss | 27.268 | San Diego Padres | San Diego Padres (MLB) | DL-15 Strained left hamstring |
| Jake Goebbert | LF-RF | 26.323 | San Diego Padres | San Diego Padres (MLB) | Recalled from El Paso (AAA) |
| Brennan Boesch | rf | 29.122 | Los Angeles Angels | Los Angeles Angels (MLB) | Recalled from Salt Lake (AAA) |
| Anibal Sanchez | SP | 30.167 | Detroit Tigers | Detroit Tigers (MLB) | DL-15 Strained pectoral muscle |
| Adam Lind | 1b-dh | 31.026 | Toronto Blue Jays | Toronto Blue Jays (MLB) | Activated from DL |
| Brad Mills | P | 29.160 | Toronto Blue Jays | Toronto Blue Jays (MLB) | Designated for Assignment |
| Scott Downs | RP | 38.148 | Kansas City Royals | Kansas City Royals (MLB) | DL-15 Cervical facet sprain |
| Shawn Hill | P | 33.106 | Detroit Tigers | Detroit Tigers (MLB) | Signed to minor league contract |
| Josh Roenicke | RP | 32.008 | Colorado Rockies | Colorado Rockies (MLB) | Signed to minor league contract |
| Taylor Ard | IF | 24.193 | Arizona Diamondbacks | Missoula (Rk) | Assigned to Missoula (Rk) |
| Yeison Asencio | RF | 24.271 | San Diego Padres | El Paso (AAA) | Assigned to El Paso (AAA) |
| Juan Avila | OF | 22.299 | Miami Marlins | Jupiter (A+) | Assigned to Jupiter (A+) |
| Lucas Bailey | C | 23.154 | Tampa Bay Rays | Charlotte (A+) | Activated from disabled list |
| Manny Banuelos | P | 23.152 | New York Yankees | Scranton/Wilkes-Barre (AAA) | Assigned to Scranton/Wilkes-Barre (AAA) |
| Michael Bourn | cf | 31.228 | Cleveland Indians | Columbus (AAA) | Assigned to Columbus (AAA) for rehab |
| Bobby Bundy | P | 24.211 | Baltimore Orioles | Bowie (AA) | Assigned to Bowie (AA) |
| Nick Burdi | P | 21.205 | Minnesota Twins | Fort Myers (A+) | Assigned to Fort Myers (A+) |
| Cory Burns | RP | 26.308 | Tampa Bay Rays | Durham (AAA) | Assigned to Durham (AAA) |
| Byron Buxton | OF | 20.237 | Minnesota Twins | New Britain (AA) | Assigned to New Britain (AA) |
| Ralston Cash | P | 22.358 | Los Angeles Dodgers | Chattanooga (AA) | Assigned to Chattanooga (AA) |
| Jason Coats | of | 24.169 | Chicago White Sox | Birmingham (AA) | Assigned to Birmingham (AA) |
| Jose De Leon | P | 22.005 | Los Angeles Dodgers | Great Lakes (A) | Assigned to Great Lakes (A) |
| Danny Dorn | 1B | 30.023 | Arizona Diamondbacks | Arizona Diamondbacks (Rk) | Activated from disabled list |
| Jeremy Dowdy | C | 24.030 | Chicago White Sox | Kannapolis (A) | Assigned to Kannapolis (A) |
| Edwin Escobar | P | 22.112 | Boston Red Sox | Pawtucket (AAA) | Assigned to Pawtucket (AAA) |
| Tommy Field | 2b | 27.171 | Pittsburgh Pirates | Indianapolis (AAA) | Assigned to Indianapolis (AAA) |
| Zac Fisher | C | 22.243 | Chicago White Sox | Great Falls (Rk) | Assigned to Great Falls (Rk) |
| Parker Frazier | P | 25.274 | Chicago White Sox | Birmingham (AA) | Assigned to Birmingham (AA) |
| Brian Gilbert | P | 22.003 | Minnesota Twins | Cedar Rapids (A) | Assigned to Cedar Rapids (A) |
| Yovan Gonzalez | C | 24.274 | Cincinnati Reds | Pensacola (AA) | Assigned to Pensacola (AA) |
| Bryan Haar | OF | 24.246 | Minnesota Twins | Fort Myers (A+) | Assigned to Fort Myers (A+) |
| Kevin Heller | OF | 24.334 | Boston Red Sox | Portland (AA) | Assigned to Portland (AA) |
| Jonatan Hinojosa | 2b | 21.293 | Minnesota Twins | Cedar Rapids (A) | Assigned to Cedar Rapids (A) |
| Joe Hudson | C-IF | 23.083 | Cincinnati Reds | Bakersfield (A+) | Assigned to Bakersfield (A+) |
| Ryan Kalish | lf | 26.137 | Chicago Cubs | Iowa (AAA) | Assigned to Iowa (AAA) |
| Ross Kivett | IF | 22.298 | Detroit Tigers | West Michigan (A) | Assigned to West Michigan (A) |
| Chantz Mack | OF | 23.100 | Seattle Mariners | High Desert (A+) | Assigned to High Desert (A+) |
| Kevin Matthews | P | 21.256 | Texas Rangers | Spokane (A-) | Assigned to Spokane (A-) |
| Patrick McCoy | P | 26.009 | Detroit Tigers | Toledo (AAA) | Assigned to Toledo (AAA) |
| Joey Meneses | IF | 22.098 | Atlanta Braves | Gulf Coast Braves (Rk) | Activated from disabled list |
| Levi Michael | SS | 23.184 | Minnesota Twins | New Britain (AA) | Assigned to New Britain (AA) |
| Trey Michalczewski | 3B | 19.166 | Chicago White Sox | Winston-Salem (A+) | Assigned to Winston-Salem (A+) |
| Jordan Mills | P | 22.093 | Houston Astros | Quad Cities (A) | Assigned to Quad Cities (A) |
| Juan Minaya | P | 23.328 | Houston Astros | Corpus Christi (AA) | Assigned to Corpus Christi (AA) |
| Danny Miranda | P | 23.352 | Los Angeles Angels | Inland Empire (A+) | Assigned to Inland Empire (A+) |
| Jon Mota | 3B | 27.072 | Chicago Cubs | Iowa (AAA) | Activated from disabled list |
| Yoanner Negrin | P | 30.105 | Chicago Cubs | Boise (A-) | Assigned to Boise (A-) |
| Kevin Nolan | SS | 26.243 | Toronto Blue Jays | New Hampshire (AA) | Assigned to New Hampshire (AA) |
| Sean O'Sullivan | RP | 26.346 | Philadelphia Phillies | Lehigh Valley (AAA) | Assigned to Lehigh Valley (AAA) |
| Rossmel Perez | C | 24.351 | Cincinnati Reds | Louisville (AAA) | Assigned to Louisville (AAA) |
| Kyle Porter | P | 22.072 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Erasmo Ramirez | SP | 24.102 | Seattle Mariners | Tacoma (AAA) | Assigned to Tacoma (AAA) |
| Reid Redman | IF | 25.263 | Miami Marlins | Jacksonville (AA) | Assigned to Jacksonville (AA) |
| Cody Reed | P | 18.066 | Arizona Diamondbacks | Missoula (Rk) | Assigned to Missoula (Rk) |
| Jack Reinheimer | SS | 22.024 | Seattle Mariners | High Desert (A+) | Assigned to High Desert (A+) |
| Josh Roenicke | RP | 32.008 | Colorado Rockies | Colorado Springs (AAA) | Assigned to Colorado Springs (AAA) |
| Avery Romero | SS | 21.093 | Miami Marlins | Greensboro (A) | Assigned to Greensboro (A) |
| Viosergy Rosa | 1B | 24.057 | Miami Marlins | Jacksonville (AA) | Assigned to Jacksonville (AA) |
| Hector Sanchez | c | 24.268 | San Francisco Giants | Fresno (AAA) | Assigned to Fresno (AAA) for rehab |
| Sam Selman | P | 23.271 | Kansas City Royals | Omaha (AAA) | Assigned to Omaha (AAA) |
| Juan Silverio | 3B | 23.116 | Cincinnati Reds | Pensacola (AA) | Assigned to Pensacola (AA) |
| Tyler Smith | IF | 23.042 | Seattle Mariners | Jackson (AA) | Assigned to Jackson (AA) |
| Markus Solbach | P | 22.352 | Arizona Diamondbacks | Hillsboro (A-) | Assigned to Hillsboro (A-) |
| Eric Surkamp | SP | 27.027 | Chicago White Sox | Charlotte (AAA) | Assigned to Charlotte (AAA) |
| Brett Thomas | OF | 22.173 | Seattle Mariners | Clinton (A) | Assigned to Clinton (A) |
| Kevin Torres | 1B-C | 24.169 | Texas Rangers | Hickory (A) | Assigned to Hickory (A) |
| Chad Wallach | P | 22.282 | Miami Marlins | Greensboro (A) | Assigned to Greensboro (A) |
| Andrew Walter | P | 23.298 | Houston Astros | Lancaster (A+) | Assigned to Lancaster (A+) |
| Yao-Lin Wang | P | 23.188 | Chicago Cubs | Daytona (A+) | Assigned to Daytona (A+) |
| Nelson Ward | IF | 22.006 | Seattle Mariners | Clinton (A) | Assigned to Clinton (A) |
| David Washington | 1B | 23.265 | St. Louis Cardinals | Palm Beach (A+) | Assigned to Palm Beach (A+) |
| Corey Wimberly | CF | 30.291 | Minnesota Twins | New Britain (AA) | Activated from DL |
| Felipe Vazquez | P | 23.038 | Washington Nationals | Harrisburg (AA) | Assigned to Harrisburg (AA) |
| Emilio Guerrero | SS | 21.356 | Toronto Blue Jays | Dunedin (A+) | DL-7 Injured |
| Wes Wilson | C | 24.359 | New York Yankees | Tampa (A+) | DL-7 Injured |
| Colton Turner | P | 23.207 | Toronto Blue Jays | Vancouver (A-) | DL-60 Injured |
| Jose Rodriguez | 2B | 21.328 | Kansas City Royals | Lexington (A) | DL-7 Injured |
| Henry Garcia | 1B | 20.325 | Colorado Rockies | Tri-City (A-) | DL-7 Injured |
| Pat Connaughton | P | 21.218 | Baltimore Orioles | Frederick (A+) | Assigned to Frederick (A+) |
| Dutch Deol | LF | 21.296 | Minnesota Twins | Elizabethton (Rk) | DL-7 Injured |
| Bobby Abreu | LF | 40.154 | - | | Cleared Waivers and Became a Free Agent |
| A.J. Pollock | cf | 26.251 | Arizona Diamondbacks | Arizona Diamondbacks (MLB) | Recalled from minor league rehab assignment |
| Adalberto Santos | LF-2B | 26.319 | San Francisco Giants | Fresno (AAA) | DL-7 Injured |
| Brian Holmes | P | 23.194 | Houston Astros | Lancaster (A+) | Placed on temporary inactive list |
| C.J. Beatty | OF-IF | 25.318 | Chicago White Sox | Winston-Salem (A+) | Assigned to Winston-Salem (A) |
| Nathaniel Javier | 3B | 18.307 | San Francisco Giants | Arizona Giants (Rk) | Assigned to AZL Giants (Rk) |
| Cory Rhodes | P | 22.348 | Pittsburgh Pirates | Bristol (Rk) | Assigned to Bristol (Rk) |
| Nate Carter | P | 22.365 | Detroit Tigers | Gulf Coast Tigers (East) (Rk) | Signed as undrafted free agent (Florida Southern) |
| Ryan Lamarre | CF | 25.264 | Cincinnati Reds | Louisville (AAA) | Designated for Assignment |
