| Jose Alvarez | RP | 27.075 | Los Angeles Angels | Los Angeles Angels (MLB) | Recalled from Salt Lake (AAA) |
| Nick Tropeano | SP | 25.327 | Los Angeles Angels | Los Angeles Angels (MLB) | DL-15 Torn ligament, right elbow |
| Julio Borbon | LF-CF | 30.150 | Baltimore Orioles | Baltimore Orioles (MLB) | Contract purchased from minors |
| Hyun-Soo Kim | LF | 28.190 | Baltimore Orioles | Baltimore Orioles (MLB) | DL-15 Strained right hamstring |
| Dillon Overton | P | 24.338 | Oakland Athletics | Oakland Athletics (MLB) | Recalled from Nashville (AAA) |
| Daniel Coulombe | RP | 26.267 | Oakland Athletics | Oakland Athletics (MLB) | Recalled from Nashville (AAA) |
| Andrew Triggs | RP | 27.126 | Oakland Athletics | Oakland Athletics (MLB) | DL-15 Left shin contusion |
| Miguel Socolovich | RP | 29.361 | St. Louis Cardinals | St. Louis Cardinals (MLB) | Recalled from Memphis (AAA) |
| Jeremy Hazelbaker | LF | 28.341 | St. Louis Cardinals | St. Louis Cardinals (MLB) | Recalled from Memphis (AAA) |
| Jhonny Peralta | SS | 34.053 | St. Louis Cardinals | St. Louis Cardinals (MLB) | DL-15 Strained ligament, left thumb |
| Michael McKenry | C | 31.138 | St. Louis Cardinals | St. Louis Cardinals (MLB) | Designated for Assignment |
| Zack Godley | RP | 26.090 | Arizona Diamondbacks | Arizona Diamondbacks (MLB) | Recalled from Reno (AAA) |
| Francisco Cervelli | C | 30.136 | Pittsburgh Pirates | Pittsburgh Pirates (MLB) | Activated from DL |
| Jameson Taillon | SP | 24.245 | Pittsburgh Pirates | Pittsburgh Pirates (MLB) | Activated from DL |
| Asher Wojciechowski | P | 27.211 | Miami Marlins | New Orleans (AAA) | Outrighted to minors |
| Hyun-Jin Ryu | SP | 29.117 | Los Angeles Dodgers | Los Angeles Dodgers (MLB) | DL-15 Left elbow tendinitis |
| Casey Fien | RP | 32.273 | Los Angeles Dodgers | Los Angeles Dodgers (MLB) | DL-15 Right elbow tendinitis |
| Luis Avilan | RP | 27.001 | Los Angeles Dodgers | Los Angeles Dodgers (MLB) | Recalled from Oklahoma City (AAA) |
| Joc Pederson | CF | 24.090 | Los Angeles Dodgers | Los Angeles Dodgers (MLB) | Activated from DL |
| Abel De Los Santos | RP | 23.241 | Cincinnati Reds | Cincinnati Reds (MLB) | Claimed off waivers from Nationals by Reds |
| Reynaldo Lopez | P | 22.197 | Washington Nationals | Washington Nationals (MLB) | Contract purchased from minors |
| Jose Urena | RP | 24.312 | Miami Marlins | Miami Marlins (MLB) | Recalled from New Orleans (AAA) |
| Steve Pearce | 1B-2B | 33.098 | Tampa Bay Rays | Tampa Bay Rays (MLB) | Activated from DL |
| Raul Alcantara | P | 23.228 | Oakland Athletics | Nashville (AAA) | Assigned to Nashville (AAA) |
| Kolby Allard | p | 18.341 | Atlanta Braves | Rome (A) | Assigned to Rome (A) |
| Jose Almonte | OF | 19.314 | Texas Rangers | Hickory (A) | Assigned to Hickory (A) |
| Yadier Alvarez | p | 20.135 | Los Angeles Dodgers | Great Lakes (A) | Assigned to Great Lakes (A) |
| Beau Amaral | OF | 25.159 | Cincinnati Reds | Pensacola (AA) | Assigned to Pensacola (AA) |
| Harold Arauz | P | 21.052 | Philadelphia Phillies | Lakewood (A) | Assigned to Lakewood (A) |
| Aaron Attaway | IF | 24.136 | Toronto Blue Jays | Dunedin (A+) | Assigned to Dunedin (A+) |
| Akil Baddoo | of | 17.338 | Minnesota Twins | Gulf Coast Twins (Rk) | Activated from disabled list |
| Michael Barash | c | 21.281 | Los Angeles Angels | Burlington (A) | Assigned to Burlington (A) |
| Tom Belza | RF-2B | 26.354 | Milwaukee Brewers | Biloxi (AA) | Signed to Minor League Contract |
| Anthony Bemboom | C | 26.183 | Los Angeles Angels | Salt Lake (AAA) | Assigned to Salt Lake (AAA) |
| Alex Bisacca | p | 23.027 | New York Yankees | Pulaski (Rk) | Assigned to Pulaski (Rk) |
| Nolan Blackwood | p | 21.126 | Oakland Athletics | Beloit (A) | Assigned to Beloit (A) |
| Jayce Boyd | IF | 25.202 | New York Mets | Binghamton (AA) | Activated from disabled list |
| Garrett Brummett | p | 22.102 | Texas Rangers | Hickory (A) | Assigned to Hickory (A) |
| Brendan Butler | p | 23.079 | Oakland Athletics | Beloit (A) | Assigned to Beloit (A) |
| Ryan Calloway | of | 22.021 | Tampa Bay Rays | Gulf Coast Rays (Rk) | Assigned to Gulf Coast Rays (Rk) |
| Nick Collins | c | 22.098 | Oakland Athletics | Beloit (A) | Assigned to Beloit (A) |
| Jake Cronenworth | if | 22.180 | Tampa Bay Rays | Charlotte (A+) | Assigned to Charlotte (A+) |
| Abel De Los Santos | RP | 23.241 | Cincinnati Reds | Pensacola (AA) | Assigned to Pensacola (AA) |
| Samuel Deduno | SP | 33.018 | Baltimore Orioles | Norfolk (AAA) | Assigned to Norfolk (AAA) |
| Elias Diaz | C | 25.245 | Pittsburgh Pirates | Indianapolis (AAA) | Assigned to Indianapolis (AAA) for rehab |
| Juan Duran | LF | 24.322 | Cincinnati Reds | Daytona (A+) | Assigned to Daytona (A+) |
| Lucas Erceg | 3b | 21.080 | Milwaukee Brewers | Wisconsin (A) | Assigned to Wisconsin (A) |
| Zack Erwin | p | 22.177 | Oakland Athletics | Beloit (A) | Assigned to Beloit (A) |
| Edwin Escobar | RP | 24.089 | Arizona Diamondbacks | Reno (AAA) | Assigned to Reno (AAA) |
| Matt Eureste | ss | 22.356 | Tampa Bay Rays | Bowling Green (A) | Assigned to Bowling Green (A) |
| Alfredo Figaro | RP | 32.013 | Los Angeles Dodgers | Tulsa (AA) | Assigned to Tulsa (AA) |
| Matt Flemer | P | 25.240 | Colorado Rockies | Albuquerque (AAA) | Reinstated to active roster |
| Junior Flores | p | 21.280 | Milwaukee Brewers | Arizona Brewers (Rk) | Assigned to Arizona Brewers (Rk) |
| Jason Garcia | RP | 23.241 | Baltimore Orioles | Bowie (AA) | Assigned to Bowie (AA) |
| Rene Garcia | C | 26.121 | Milwaukee Brewers | Biloxi (AA) | Assigned to Biloxi (AA) |
| Jason Goldstein | c | 22.133 | Seattle Mariners | Everett (A-) | Assigned to Everett (A-) |
| Ray Guerrini | c | 22.271 | Seattle Mariners | Arizona Mariners (Rk) | Assigned to Arizona Mariners (Rk) |
| Andrew Guillotte | 2b | 23.112 | Toronto Blue Jays | Lansing (A) | Assigned to Lansing (A) |
| Joe Harvey | P | 24.193 | New York Yankees | Charleston (sc) (A) | Assigned to Charleston (sc) (A) |
| Chandler Hawkins | p | 23.142 | St. Louis Cardinals | Springfield (AA) | Assigned to Springfield (AA) |
| Brian Holmes | P | 25.171 | Houston Astros | Gulf Coast Astros (Rk) | Activated from disabled list |
| Michael Horejsei | p | -- | Chicago White Sox | Kannapolis (A) | Assigned to Kannapolis (A) |
| Connor Justus | ss | 21.260 | Los Angeles Angels | Burlington (A) | Assigned to Burlington (A) |
| Nick Kingham | P | 24.255 | Pittsburgh Pirates | Indianapolis (AAA) | Assigned to Indianapolis (AAA) |
| Ben Klimesh | P | 26.067 | Cincinnati Reds | Daytona (A+) | Activated from disabled list |
| Mark Laird | of | 23.113 | Philadelphia Phillies | Lakewood (A) | Assigned to Lakewood (A) |
| Rainy Lara | P | 25.128 | New York Mets | Las Vegas (AAA) | Assigned to Las Vegas (AAA) |
| Sam Long | p | 21.012 | Tampa Bay Rays | Princeton (Rk) | Assigned to Princeton (Rk) |
| Josh Lucas | P | 25.257 | St. Louis Cardinals | Memphis (AAA) | Assigned to Memphis (AAA) |
| Vimael Machin | ss | 22.298 | Chicago Cubs | Eugene (A-) | Activated from disabled list |
| Drew Maggi | SS | 27.065 | Los Angeles Dodgers | Oklahoma City (AAA) | Assigned to Oklahoma City (AAA) |
| Spencer Mahoney | p | 23.040 | New York Yankees | Pulaski (Rk) | Assigned to Pulaski (Rk) |
| Brandon Mann | P | 32.065 | Oakland Athletics | Midland (AA) | Assigned to Midland (AA) |
| Terance Marin | P | 26.333 | Chicago White Sox | Charlotte (AAA) | Activated from disabled list |
| Nick Maronde | RP | 26.318 | Cleveland Indians | Columbus (AAA) | Assigned to Columbus (AAA) |
| Chris Mazza | P | 26.276 | Miami Marlins | Jacksonville (AA) | Assigned to Jacksonville (AA) |
| Scott McGough | RP | 26.262 | Baltimore Orioles | Bowie (AA) | Assigned to Bowie (AA) |
| Zach McKinstry | ss | 21.082 | Los Angeles Dodgers | Great Lakes (A) | Assigned to Great Lakes (A) |
| Danny Mendick | ss | 22.295 | Chicago White Sox | Kannapolis (A) | Assigned to Kannapolis (A) |
| Troy Montgomery | of | 21.341 | Los Angeles Angels | Burlington (A) | Assigned to Burlington (A) |
| Nick Nelson | p | 20.228 | New York Yankees | Pulaski (Rk) | Assigned to Pulaski (Rk) |
| Alexi Ogando | RP | 32.289 | Arizona Diamondbacks | Reno (AAA) | Assigned to Reno (AAA) |
| Johnny Omahen | P | 27.127 | Arizona Diamondbacks | Mobile (AA) | Assigned to Mobile (AA) |
| Dillon Overton | P | 24.338 | Oakland Athletics | Nashville (AAA) | Assigned to Nashville (AAA) |
| Eury Perez | LF | 26.051 | Tampa Bay Rays | Charlotte (A+) | Assigned to Charlotte (A+) |
| Yefri Perez | SS | 25.146 | Miami Marlins | Jacksonville (AA) | Assigned to Jacksonville (AA) |
| Noah Perio | 2B | 24.249 | Los Angeles Dodgers | Tulsa (AA) | Assigned to Tulsa (AA) |
| Christopher Perry | P | 26.005 | St. Louis Cardinals | Memphis (AAA) | Assigned to Memphis (AAA) |
| Christian Powell | P | 25.017 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Josh Prevost | P | 24.187 | New York Mets | Gulf Coast Mets (Rk) | Assigned to Gulf Coast Mets (Rk) |
| Jose Regalado | P | 24.244 | Pittsburgh Pirates | Gulf Coast Pirates (Rk) | Activated from disabled list |
| David Rollins | RP | 26.211 | Seattle Mariners | Tacoma (AAA) | Assigned to Tacoma (AAA) |
| Matt Rose | p | 21.352 | Chicago Cubs | South Bend (A) | Assigned to South Bend (A) |
| Robby Rowland | P | 24.218 | St. Louis Cardinals | Palm Beach (A+) | Assigned to Palm Beach (A+) |
| Glenn Sparkman | P | 24.070 | Kansas City Royals | Northwest Arkansas (AA) | Assigned to Northwest Arkansas (AA) |
| Jesus Sucre | C | 28.081 | Seattle Mariners | Tacoma (AAA) | Assigned to Tacoma (AAA) |
| Chase Vallot | C | 19.333 | Kansas City Royals | Lexington (A) | Assigned to Lexington (A) |
| Joey Wentz | p | 18.287 | Atlanta Braves | Danville (Rk) | Assigned to Danville (Rk) |
| John Holdzkom | P | 28.275 | Chicago White Sox | Arizona White Sox (Rk) | DL-7 Injured |
| Alex Burg | C-3B | 28.346 | Texas Rangers | Frisco (AA) | DL-7 Injured |
| Bryan Case | c | 23.342 | San Francisco Giants | San Jose (A+) | DL-7 Injured |
| Dan Fiorito | SS | 25.334 | New York Yankees | Trenton (AA) | DL-7 Injured |
| Tony Renda | SS | 25.177 | Cincinnati Reds | Louisville (AAA) | DL-7 Injured |
| Luis Ortiz | P | 20.302 | Texas Rangers | Frisco (AA) | DL-7 Injured |
| Michael Freeman | p | 24.287 | Houston Astros | Corpus Christi (AA) | DL-7 Injured |
| T.J. Weir | IF-P | 24.309 | San Diego Padres | San Antonio (AA) | DL-7 Injured |
| Bubby Rossman | P | 24.021 | Los Angeles Dodgers | Rancho Cucamonga (A+) | DL-7 Injured |
| Carlos Ramirez | OF | 25.087 | Toronto Blue Jays | Dunedin (A+) | DL-7 Injured |
| Cole Wiper | P | 24.047 | Texas Rangers | High Desert (A+) | DL-7 Injured |
| Ian Clarkin | P | 21.156 | New York Yankees | Tampa (A+) | DL-7 Injured |
| Nick Williams | P | 24.248 | | | Released by Marlins |
| Tony Rizzotti | P | 24.090 | | | Announced retirement |
| Zach Welz | of | 24.074 | Los Angeles Angels | Inland Empire (A+) | DL-7 Injured |
| Nathan Bannister | p | 22.215 | Seattle Mariners | Arizona Mariners (Rk) | DL-60 Injured |
| Garrison Bryant | p | 17.229 | New York Mets | Gulf Coast Mets (Rk) | Signed out of draft (Florida HS) |
| Alexeis Bell | of | 32.292 | Texas Rangers | Arizona Rangers (Rk) | Signed to Minor League Contract |
| Delvin Hiciano | p | 24.209 | Pittsburgh Pirates | West Virginia (A-) | Assigned to West Virginia (A-) |
| Elvin Rodriguez | p | 18.111 | Los Angeles Angels | Arizona Angels (Rk) | Assigned to AZL Angels (Rk) |
| Leonardo Rivas | ss | 18.283 | Los Angeles Angels | Arizona Angels (Rk) | Assigned to AZL Angels (Rk) |
| Justin Hazard | c | 22.314 | Minnesota Twins | Gulf Coast Twins (Rk) | Signed as undrafted free agent (Nevada) |
| Donny Sands | 3b | 20.065 | New York Yankees | New York Yankees (MLB) | Assignment Unknown |
| Dan Robertson | LF | 30.293 | Seattle Mariners | Tacoma (AAA) | Assigned to Tacoma (AAA) |
| Nick Gruener | p | 21.065 | Baltimore Orioles | Baltimore Orioles (MLB) | Signed out of draft (Harvard) |
