| Vic Black | RP | 26.004 | New York Mets | New York Mets (MLB) | Recalled from - (-) |
| Chia-Jen Lo | RP | 28.050 | - | | Released by Astros |
| Arquimedes Caminero | RP | 26.346 | Miami Marlins | Miami Marlins (MLB) | Recalled from New Orleans (AAA) |
| Carter Capps | RP | 23.293 | Miami Marlins | Miami Marlins (MLB) | DL-15 Right elbow sprain |
| Matt Moore | SP | 24.343 | Tampa Bay Rays | Tampa Bay Rays (MLB) | Transferred to 60-day DL |
| Ali Solis | C | 26.241 | Tampa Bay Rays | Tampa Bay Rays (MLB) | Contract purchased from minors |
| Chris Davis | 1b | 28.071 | Baltimore Orioles | Baltimore Orioles (MLB) | Activated from Paternity Leave list |
| Jesus Aguilar | 1B | 23.331 | Cleveland Indians | Cleveland Indians (MLB) | Recalled from Columbus (AAA) |
| George Kottaras | c | 31.011 | Cleveland Indians | Cleveland Indians (MLB) | Contract purchased from minors |
| Carlos Santana | dh-c | 28.049 | Cleveland Indians | Cleveland Indians (MLB) | DL-7 Concussion-like symptoms |
| Nick Swisher | 1b | 33.183 | Cleveland Indians | Cleveland Indians (MLB) | DL-15 Hyperextended left knee |
| Blake Wood | P | 28.292 | Cleveland Indians | Cleveland Indians (MLB) | Designated for Assignment |
| Blake Parker | RP | 28.342 | Chicago Cubs | Chicago Cubs (MLB) | Recalled from Iowa (AAA) |
| Wesley Wright | RP | 29.119 | Chicago Cubs | Chicago Cubs (MLB) | Placed on Paternity Leave list |
| Carlos Marmol | RP | 31.225 | Cincinnati Reds | Cincinnati Reds (MLB) | Signed to minor league contract |
| Max Ramirez | C | 29.228 | Kansas City Royals | Kansas City Royals (MLB) | Signed to minor league contract |
| Blaine Boyer | P | 32.320 | San Diego Padres | San Diego Padres (MLB) | Outrighted to minors |
| Billy Buckner | RP | 30.274 | San Diego Padres | San Diego Padres (MLB) | Outrighted to minors |
| Mayobanex Acosta | C | 26.189 | Tampa Bay Rays | Durham (AAA) | Assigned to Durham (AAA) |
| Brian Adams | OF | 23.088 | San Diego Padres | Fort Wayne (A) | Activated from disabled list |
| Jose Almarante | P | 25.220 | St. Louis Cardinals | Memphis (AAA) | Activated from disabled list |
| Bruce Billings | P | 28.190 | New York Yankees | Scranton/Wilkes-Barre (AAA) | Assigned to Scranton/Wilkes-Barre (AAA) |
| Jed Bradley | P | 23.349 | Milwaukee Brewers | Huntsville (AA) | Assigned to Huntsville (AA) |
| Reynaldo Bruguera | 2B | 22.204 | San Diego Padres | Lake Elsinore (A+) | Assigned to Lake Elsinore (A+) |
| Alexander Burgos | P | 23.177 | Detroit Tigers | Lakeland (A+) | Assigned to Lakeland (A+) |
| Shawn Camp | RP | 38.191 | Philadelphia Phillies | Clearwater (A+) | Assigned to Clearwater (A+) |
| Anthony Caronia | IF-OF | 23.005 | Baltimore Orioles | Delmarva (A) | Activated from disabled list |
| Steve Clevenger | 3b | 28.052 | Baltimore Orioles | Norfolk (AAA) | Assigned to Norfolk (AAA) |
| Matt Colantonio | C | 25.010 | Cleveland Indians | Columbus (AAA) | Assigned to Columbus (AAA) |
| Casey Coleman | P | 26.329 | Kansas City Royals | Omaha (AAA) | Assigned to Omaha (AAA) |
| Alex Colome | SP | 25.147 | Tampa Bay Rays | Durham (AAA) | Assigned to Durham (AAA) |
| Tony Davis | P | 26.132 | Toronto Blue Jays | Dunedin (A+) | Assigned to Dunedin (A+) |
| Austin Elkins | IF | 23.157 | Houston Astros | Quad Cities (A) | Activated from disabled list |
| Pedro Feliciano | RP | 37.275 | St. Louis Cardinals | Memphis (AAA) | Assigned to Memphis (AAA) |
| Jorge Flores | SS | 22.184 | Toronto Blue Jays | New Hampshire (AA) | Assigned to New Hampshire (AA) |
| Hector Gimenez | c | 31.241 | Toronto Blue Jays | New Hampshire (AA) | Assigned to New Hampshire (AA) |
| Erik Gonzalez | 3B | 22.270 | Cleveland Indians | Carolina (A+) | Activated from disabled list |
| Bo Greenwell | RF-LF | 25.224 | Boston Red Sox | Portland (AA) | Assigned to Portland (AA) |
| Conrad Gregor | OF | 22.090 | Houston Astros | Lancaster (A+) | Assigned to Lancaster (A+) |
| Jason Gurka | P | 26.138 | Baltimore Orioles | Norfolk (AAA) | Assigned to Norfolk (AAA) |
| Josh Hamilton | dh | 33.006 | Los Angeles Angels | Salt Lake (AAA) | Assigned to Salt Lake (AAA) for rehab |
| Brandon Hardin | P | 24.099 | Chicago White Sox | Birmingham (AA) | Assigned to Birmingham (AA) |
| Ralph Henriquez | C | 27.050 | Pittsburgh Pirates | Altoona (AA) | Assigned to Altoona (AA) |
| Steve Janas | P | 22.036 | Atlanta Braves | Rome (A) | Assigned to Rome (A) |
| Jamie Jarmon | OF | 19.340 | Texas Rangers | Myrtle Beach (A+) | Assigned to Myrtle Beach (A+) |
| Myles Jaye | P | 22.151 | Chicago White Sox | Winston-Salem (A+) | Assigned to Winston-Salem (A+) |
| Ryan Kalish | lf | 26.060 | Chicago Cubs | Iowa (AAA) | Assigned to Iowa (AAA) |
| Adam Law | SS-2B | 24.111 | Los Angeles Dodgers | Rancho Cucamonga (A+) | Assigned to Rancho Cucamonga (A+) |
| Angelo Leclerc | | 22.231 | Texas Rangers | Hickory (A) | Assigned to Hickory (A) |
| Kameron Loe | RP | 32.259 | Atlanta Braves | Gwinnett (AAA) | Assigned to Gwinnett (AAA) |
| Ryan Longstreth | P | 24.041 | Detroit Tigers | Lakeland (A+) | Assigned to Lakeland (A+) |
| Beau Maggi | C | 23.197 | Kansas City Royals | Northwest Arkansas (AA) | Assigned to Northwest Arkansas (AA) |
| Tanner Mathis | OF | 22.335 | Houston Astros | Quad Cities (A) | Activated from disabled list |
| Jon Matthews | RF | 23.051 | Cincinnati Reds | Dayton (A) | Activated from disabled list |
| Chase McDonald | 1B | 21.359 | Houston Astros | Quad Cities (A) | Assigned to Quad Cities (A) |
| Peter Mooney | SS | 23.281 | Toronto Blue Jays | Dunedin (A+) | Assigned to Dunedin (A+) |
| Hector Neris | P | 24.347 | Philadelphia Phillies | Lehigh Valley (AAA) | Assigned to Lehigh Valley (AAA) |
| Ross Ohlendorf | SP | 31.292 | Washington Nationals | Syracuse (AAA) | Assigned to Syracuse (AAA) for rehab |
| Felix Pena | P | 24.091 | Chicago Cubs | Daytona (A+) | Activated from disabled list |
| Jon Prosinski | P | 23.099 | Philadelphia Phillies | Lakewood (A) | Assigned to Lakewood (A) |
| Nate Reed | P | 26.178 | Boston Red Sox | Salem (A+) | Assigned to Salem (A+) |
| Ronnie Richardson | OF | 24.022 | San Diego Padres | Fort Wayne (A) | Activated from disabled list |
| Ryan Rieger | 1B | 23.290 | Miami Marlins | Jupiter (A+) | Activated from disabled list |
| Nick Routt | P | 23.272 | Cincinnati Reds | Dayton (A) | Assigned to Dayton (A) |
| Lance Rymel | C | 24.025 | Chicago Cubs | Daytona (A+) | Activated from disabled list |
| Angel Sanchez | P | 24.180 | Miami Marlins | Jacksonville (AA) | Activated from disabled list |
| Alex Santana | 3B | 20.279 | Los Angeles Dodgers | Great Lakes (A) | Activated from disabled list |
| Arik Sikula | P | 25.157 | Toronto Blue Jays | New Hampshire (AA) | Assigned to New Hampshire (AA) |
| Ian Stewart | 3B | 29.052 | Los Angeles Angels | Salt Lake (AAA) | Assigned to Salt Lake (AAA) for rehab |
| Christian Stringer | IF | 23.336 | Chicago White Sox | Kannapolis (A) | Assigned to Kannapolis (A) |
| Jerry Sullivan | P | 26.130 | San Diego Padres | San Antonio (AA) | Assigned to San Antonio (AA) |
| Zachary Voight | P | 23.274 | Chicago White Sox | Winston-Salem (A+) | Assigned to Winston-Salem (A+) |
| Chris Wallace | C | 26.030 | Cleveland Indians | Columbus (AAA) | Assigned to Columbus (AAA) |
| Kenny Wilson | CF | 24.117 | Toronto Blue Jays | Buffalo (AAA) | Assigned to Buffalo (AAA) |
| Chris Withrow | RP | 25.056 | Los Angeles Dodgers | Albuquerque (AAA) | Assigned to Albuquerque (AAA) for rehab |
| Daniel Wright | P | 23.054 | Cincinnati Reds | Bakersfield (A+) | Assigned to Bakersfield (A+) |
| Justin Wright | P | 24.282 | St. Louis Cardinals | Springfield (AA) | Assigned to Springfield (AA) |
| Brad Moss | C | 24.229 | San Francisco Giants | Arizona Giants (Rk) | Assigned to AZL Giants (Rk) |
| Chance Ross | IF | 24.088 | Los Angeles Angels | Inland Empire (A+) | DL-7 Injured |
| Evan Frey | LF-RF | 27.354 | Colorado Rockies | Tri-City (A-) | Assigned to Tri-CIty (A-) |
| Jumbo Diaz | P | 30.090 | Cincinnati Reds | Louisville (AAA) | Placed on temporarily inactive list |
| Juan Sandoval | p | 33.135 | | | Released by Rays |
| Noah Syndergaard | P | 21.271 | New York Mets | Las Vegas (AAA) | DL-7 Injured |
| Jeff Malm | 1B | 23.208 | Tampa Bay Rays | Tampa Bay Rays (MLB) | Assigned to extended spring training |
| John Anderson | P | 25.199 | Toronto Blue Jays | New Hampshire (AA) | DL-7 Injured |
| Josh Richmond | RF | 24.347 | Chicago White Sox | Birmingham (AA) | DL-7 Injured |
| Francisco Sosa | LF | 24.089 | Colorado Rockies | Colorado Rockies (MLB) | Assigned to extended spring training |
| Champ Stuart | CF | 21.228 | New York Mets | Savannah (A) | DL-7 Injured |
| Daniel Cordero | P | 20.354 | Atlanta Braves | Danville (Rk) | Assigned to Danville (Rk) |
| David Denson | 1B | 19.130 | Milwaukee Brewers | Arizona Brewers (Rk) | Assigned to AZL Brewers (Rk) |
| Elier Hernandez | RF-OF | 19.187 | Kansas City Royals | Lexington (A) | DL-7 Injured |
| Jordan Cote | P | 21.195 | New York Yankees | Staten Island (A-) | Assigned to Staten Island (A-) |
| Kale Sumner | 3B | 22.346 | New York Yankees | Staten Island (A-) | Assigned to Staten Island (A-) |
| Mario Alcantara | P | 21.151 | Boston Red Sox | Greenville (A) | DL-7 Injured |
| Melvin Mercedes | SS | 22.135 | Oakland Athletics | Beloit (A) | DL-7 Injured |
| Michael Soto | 1B-3B | 22.192 | Oakland Athletics | Beloit (A) | DL-7 Injured |
| Phillips Valdez | P | 22.193 | Washington Nationals | Auburn (A-) | Assigned to Auburn (A-) |
| Stuart Pudenz | P | 23.254 | Oakland Athletics | Beloit (A) | DL-7 Injured |
| Will Callaway | IF | 24.164 | San Francisco Giants | Augusta (A) | DL-7 Injured |
| Yorman Landa | P | 19.350 | Minnesota Twins | Cedar Rapids (A) | DL-7 Injured |
| Ross Ohlendorf | SP | 31.292 | Washington Nationals | Washington Nationals (MLB) | Recalled from minor league rehab assignment |
| Jeremy Bleich | P | 26.344 | New York Yankees | Trenton (AA) | DL-7 Injured |
| Travis D'Arnaud | c | 25.106 | New York Mets | New York Mets (MLB) | Transferred to 15-day DL |
| Mike Zagurski | RP | 31.120 | Toronto Blue Jays | Buffalo (AAA) | Signed to Minor League Contract |
| James Paxton | P | 25.202 | Seattle Mariners | Seattle Mariners (MLB) | Recalled from minor league rehab assignment |
| Odrisamer Despaigne | P | 27.053 | San Diego Padres | El Paso (AAA) | Assigned to El Paso (AAA) |
| Micah Owings | 1B | 31.241 | Miami Marlins | Jacksonville (AA) | Assigned to Jacksonville (AA) |
