| Ryan Raburn | LF | 36.096 | Washington Nationals | Washington Nationals (MLB) | Placed on bereavement/Family Emergency List |
| Sergio Romo | RP | 34.140 | Tampa Bay Rays | Tampa Bay Rays (MLB) | Traded from Dodgers to Rays for future considerations |
| Collin McHugh | SP | 30.033 | Houston Astros | Houston Astros (MLB) | Activated from DL |
| Starlin Castro | 2B | 27.120 | New York Yankees | New York Yankees (MLB) | DL-10 Strained right hamstring |
| Tyler Wade | SS | 22.241 | New York Yankees | New York Yankees (MLB) | Recalled from Scranton/Wilkes-Barre (AAA) |
| Steven Brault | RP | 25.084 | Pittsburgh Pirates | Pittsburgh Pirates (MLB) | Recalled from Indianapolis (AAA) |
| Gregory Polanco | LF | 25.312 | Pittsburgh Pirates | Pittsburgh Pirates (MLB) | DL-10 Strained left hamstring |
| Joe Smith | RP | 33.122 | Toronto Blue Jays | Toronto Blue Jays (MLB) | Activated from DL |
| Mike Wright | SP | 27.200 | Baltimore Orioles | Baltimore Orioles (MLB) | Activated from DL and assigned to minors |
| Erick Aybar | SS | 33.190 | San Diego Padres | San Diego Padres (MLB) | DL-10 Left foot contusion |
| Buddy Baumann | RP | 29.226 | San Diego Padres | San Diego Padres (MLB) | Activated from DL |
| Chris Smith | 2b | 28.338 | Toronto Blue Jays | Toronto Blue Jays (MLB) | Recalled from Buffalo (AAA) |
| Aaron Sanchez | SP | 25.021 | Toronto Blue Jays | Toronto Blue Jays (MLB) | DL-10 Right middle finger blister |
| Anthony Banda | P | 23.346 | Arizona Diamondbacks | Arizona Diamondbacks (MLB) | Recalled from Reno (AAA) |
| Danny Salazar | SP | 27.192 | Cleveland Indians | Cleveland Indians (MLB) | Activated from DL |
| Jake Junis | RP | 24.309 | Kansas City Royals | Kansas City Royals (MLB) | Recalled from Omaha (AAA) |
| Orlando Calixte | SS | 25.170 | San Francisco Giants | San Francisco Giants (MLB) | Recalled from Sacramento (AAA) |
| Albert Suarez | SP | 27.287 | San Francisco Giants | San Francisco Giants (MLB) | Recalled from Sacramento (AAA) |
| Felix Pena | RP | 27.147 | Chicago Cubs | Chicago Cubs (MLB) | Recalled from Iowa (AAA) |
| Eric Sogard | 2B | 31.061 | Milwaukee Brewers | Milwaukee Brewers (MLB) | Activated from DL |
| Robert Stephenson | RP | 24.148 | Cincinnati Reds | Cincinnati Reds (MLB) | Recalled from Louisville (AAA) |
| Jean Machi | RP | 34.171 | Chicago White Sox | Chicago White Sox (MLB) | Traded from Mariners to White Sox for cash |
| Mark Lowe | RP | 34.045 | Chicago White Sox | Chicago White Sox (MLB) | Traded from Mariners to White Sox for cash |
| Pablo Sandoval | 3B | 30.345 | San Francisco Giants | San Francisco Giants (MLB) | Signed to Minor League Contract |
| Daniel Schlereth | P | 31.074 | Miami Marlins | New Orleans (AAA) | DL-7 Injured |
| Jose Rondon | SS | 23.141 | San Diego Padres | El Paso (AAA) | DL-7 Injured |
| Mauricio Cabrera | RP | 23.303 | Atlanta Braves | Gwinnett (AAA) | DL-7 Injured |
| Nick Tepesch | SP | 28.283 | Minnesota Twins | Rochester (AAA) | DL-7 Injured |
| Bengie Gonzalez | SS | 27.187 | Washington Nationals | Washington Nationals (MLB) | Signed to Minor League Contract |
| Derek Eitel | P | 29.244 | | | Released by Nationals |
| Francisco Arcia | C | 27.311 | Los Angeles Angels | Mobile (AA) | DL-7 Injured |
| Isaac Galloway | CF | 27.285 | Miami Marlins | Gulf Coast Marlins (Rk) | DL-7 Injured |
| Jorge Flores | SS | 25.240 | Philadelphia Phillies | Reading (AA) | Placed on temporary inactive list |
| Ralston Cash | P | 25.337 | Los Angeles Dodgers | Tulsa (AA) | DL-7 Injured |
| Dillon Thomas | LF | 24.224 | Colorado Rockies | Hartford (AA) | DL-7 Injured |
| Eric Alonzo | P | 25.329 | | | Released by Marlins |
| Jack Wynkoop | p | 23.262 | Colorado Rockies | Hartford (AA) | DL-7 Injured |
| Miguel Nunez | P | 24.268 | Philadelphia Phillies | Reading (AA) | DL-7 Injured |
| Mike Reeves | C | 26.306 | | | Announced retirement |
| Alex Hermeling | p | 24.122 | Los Angeles Dodgers | Rancho Cucamonga (A+) | DL-7 Injured |
| Andrew Tomasovich | p | 24.048 | Oakland Athletics | Stockton (A+) | DL-7 Injured |
| Boomer Biegalski | p | 23.009 | Oakland Athletics | Stockton (A+) | DL-7 Injured |
| Brian Hunter | C | 24.242 | Cincinnati Reds | Daytona (A+) | Suspended |
| Casey Schroeder | c | 24.010 | Chicago White Sox | Kannapolis (A) | DL-7 Injured |
| Cody Poteet | p | 22.357 | Miami Marlins | Gulf Coast Marlins (Rk) | DL-7 Injured |
| Howie Brey | p | 23.061 | | | Announced retirement |
| Jose Almonte | P | 21.318 | Arizona Diamondbacks | Visalia (A+) | DL-7 Injured |
| Ronald Dominguez | P | 23.190 | Seattle Mariners | Clinton (A) | DL-7 Injured |
| Alex Garcia | p | 21.036 | Philadelphia Phillies | Gulf Coast Phillies (Rk) | DL-7 Injured |
| Ricardo Castro | p | 21.192 | Houston Astros | Tri City (A-) | Suspended |
| Henry McAree | p | 23.325 | Miami Marlins | Batavia (A-) | Suspended |
| Layne Bruner | p | 22.301 | | | Released by Orioles |
| Montana Parsons | p | 22.093 | Miami Marlins | Gulf Coast Marlins (Rk) | Suspended |
| Enmanuel Valdez | ss | 18.206 | Houston Astros | Gulf Coast Astros (Rk) | Suspended |
| Jairo Pacheco | P | 21.016 | Los Angeles Dodgers | Ogden (Rk) | DL-60 Injured |
| Yeizer Marrugo | p | 22.294 | | | Released by Orioles |
| Frank Rubio | p | 22.090 | San Francisco Giants | Arizona Giants (Rk) | Signed out of draft (Florida) |
| John Gavin | p | 21.286 | San Francisco Giants | Arizona Giants (Rk) | Signed out of draft (Cal State Fullerton) |
| Juan Carlos Abreu | of | 20.053 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Rayniel Adames | p | 19.318 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Taylor Ahearn | p | 22.239 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Jared Akins | of | 20.222 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Raul Alcantara | RP | 24.230 | Oakland Athletics | Nashville (AAA) | Assigned to Nashville (AAA) |
| Anthony Alford | LF | 23.002 | Toronto Blue Jays | New Hampshire (AA) | Assigned to New Hampshire (AA) for rehab |
| Forrestt Allday | OF | 26.089 | Los Angeles Angels | Mobile (AA) | Activated from disabled list |
| Jhonathan Alvarez | c | 21.155 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Jean Carlos Arias | of | 19.189 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Jecorrah Arnold | 3b | 18.197 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Abiatal Avelino | SS | 22.158 | New York Yankees | Scranton/Wilkes-Barre (AAA) | Assigned to Scranton/Wilkes-Barre (AAA) |
| Petru Balan | p | 21.151 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Vadim Balan | p | 24.058 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Jordan Balazovic | p | 18.308 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Collin Balester | RP | 31.046 | San Francisco Giants | Sacramento (AAA) | Assigned to Sacramento (AAA) |
| Max Bartlett | ss | 22.189 | Kansas City Royals | Lexington (A) | Assigned to Lexington (A) |
| Anthony Bass | RP | 29.264 | Texas Rangers | Round Rock (AAA) | Assigned to Round Rock (AAA) |
| Edilson Batista | p | 20.015 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Eduard Bazardo | p | 21.325 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Kory Behenna | p | 20.354 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Jose Benjamin | of | 21.219 | Houston Astros | Greeneville (Rk) | Assigned to Greeneville (Rk) |
| T.J. Bennett | if | 25.000 | San Francisco Giants | Sacramento (AAA) | Assigned to Sacramento (AAA) |
| Jose Bermudez | p | 19.195 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Ramfis Berroa | of | 21.263 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Braden Bishop | of | 23.334 | Seattle Mariners | Arkansas (AA) | Assigned to Arkansas (AA) |
| Christoph Bono | of | 24.289 | San Diego Padres | Arizona Padres (Rk) | Assigned to Arizona Padres (Rk) |
| Cole Brannen | of | 18.352 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Keon Broxton | CF | 27.076 | Milwaukee Brewers | Colorado Springs (AAA) | Assigned to Colorado Springs (AAA) |
| Billy Burns | LF | 27.326 | Kansas City Royals | Omaha (AAA) | Assigned to Omaha (AAA) |
| Ty Buttrey | P | 24.113 | Boston Red Sox | Portland (AA) | Assigned to Portland (AA) |
| Kerby Camacho | c | 19.240 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Andrew Case | P | 24.197 | Toronto Blue Jays | Buffalo (AAA) | Assigned to Buffalo (AAA) |
| Pedro Castellanos | 1b | 19.223 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Taylor Clemensia | p | 20.152 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Andre Colon | ss | 18.160 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Vince Conde | IF | 23.282 | New York Yankees | Trenton (AA) | Assigned to Trenton (AA) |
| Marcus Crescentini | p | 24.208 | Miami Marlins | Jupiter (A+) | Assigned to Jupiter (A+) |
| Amilcar Cruz | p | 21.116 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Ricardo Cubillan | ss | 19.171 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Darling Cuesto | c | 19.283 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Ricardo De La Torre | ss | 18.001 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Rafael De Paula | P | 26.120 | San Diego Padres | Arizona Padres (Rk) | Activated from disabled list |
| Tyler Dearden | of | 19.016 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Damian Defrank | p | 22.171 | Arizona Diamondbacks | Arizona Diamondbacks (Rk) | Assigned to Arizona Diamondbacks (Rk) |
| Dillon Dobson | ss | 23.335 | San Francisco Giants | Salem-Keizer (A-) | Assigned to Salem-Keizer (A-) |
| Jerry Downs | of | 23.212 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Robert Dugger | p | 22.019 | Seattle Mariners | Modesto (A+) | Assigned to Modesto (A+) |
| Jhoan Duran | p | 19.195 | Arizona Diamondbacks | Arizona Diamondbacks (Rk) | Assigned to Arizona Diamondbacks (Rk) |
| David Durden | of | 18.208 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Blayne Enlow | p | 18.123 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Tyler Esplin | of | 18.016 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Zach Featherstone | of | 21.217 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| J.J. Franco | SS | 25.171 | New York Mets | Columbia (A) | Assigned to Columbia (A) |
| Ernesto Frieri | RP | 32.003 | Texas Rangers | Round Rock (AAA) | Activated from disabled list |
| Isaac Galloway | CF | 27.285 | Miami Marlins | New Orleans (AAA) | Activated from disabled list |
| Trey Ganns | 1b | 21.268 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Gerson Garabito | p | 21.338 | Kansas City Royals | Arizona Royals (Rk) | Activated from disabled list |
| Hector Garcia | P | 21.292 | Pittsburgh Pirates | West Virginia (A-) | Assigned to West Virginia (A-) |
| Pedro Garcia | p | 22.001 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Tyler Goeddel | LF | 24.275 | Cincinnati Reds | Louisville (AAA) | Assigned to Louisville (AAA) |
| Granden Goetzman | OF | 24.250 | Tampa Bay Rays | Montgomery (AA) | Assigned to Montgomery (AA) |
| Rio Gomez | p | 22.275 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Bengie Gonzalez | SS | 27.187 | Washington Nationals | Syracuse (AAA) | Assigned to Syracuse (AAA) |
| Jose Gonzalez | p | 18.360 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Ashley Graeter | IF | 27.292 | Colorado Rockies | Hartford (AA) | Activated from disabled list |
| Brusdar Graterol | p | 18.330 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Reymin Guduan | P | 25.128 | Houston Astros | Fresno (AAA) | Assigned to Fresno (AAA) |
| Ariel Hernandez | P | 25.142 | Cincinnati Reds | Louisville (AAA) | Assigned to Louisville (AAA) |
| Garrett Hope | c | 23.207 | Los Angeles Dodgers | Rancho Cucamonga (A+) | Assigned to Rancho Cucamonga (A+) |
| Jae-Gyun Hwang | 3b | 29.360 | San Francisco Giants | Sacramento (AAA) | Assigned to Sacramento (AAA) |
| Eduardo Jimenez | P | 22.109 | Detroit Tigers | Lakeland (A+) | Assigned to Lakeland (A+) |
| Matt Jones | p | 18.279 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Jerry Keel | p | 23.299 | San Diego Padres | Lake Elsinore (A+) | Activated from disabled list |
| Alec Kenilvort | P | 24.196 | Milwaukee Brewers | Wisconsin (A) | Assigned to Wisconsin (A) |
| Tyler Kinley | P | 26.172 | Miami Marlins | Jacksonville (AA) | Assigned to Jacksonville (AA) |
| Matt Koch | SP | 26.262 | Arizona Diamondbacks | Reno (AAA) | Assigned to Reno (AAA) |
| Tommy La Stella | 3B | 28.172 | Chicago Cubs | Iowa (AAA) | Assigned to Iowa (AAA) |
| Marcos Lantigua | p | 21.221 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Brandon Lawson | p | 22.221 | Tampa Bay Rays | Charlotte (A+) | Reinstated to active roster |
| Xavier LeGrant | 2b | 20.094 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Royce Lewis | ss | 18.047 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Jonathan Loaisiga | p | 22.262 | New York Yankees | Charleston (sc) (A) | Assigned to Charleston (sc) (A) |
| Pablo Lopez | p | 21.137 | Miami Marlins | Jupiter (A+) | Assigned to Jupiter (A+) |
| Nick Lovullo | ss | 23.233 | Boston Red Sox | Salem (A+) | Assigned to Salem (A+) |
| Everlouis Lozada | 2b | 18.250 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Greg Maisto | P | 22.247 | Tampa Bay Rays | Bowling Green (A) | Reinstated to active roster |
| Humberto Maldonado | if | 19.204 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Chris Mariscal | SS | 24.087 | Seattle Mariners | Arkansas (AA) | Assigned to Arkansas (AA) |
| Alan Marrero | c | 19.144 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Jose Martinez | P | 23.099 | Arizona Diamondbacks | Hillsboro (A-) | Assigned to Hillsboro (A-) |
| Osvaldo Martinez | SS | 29.076 | Chicago Cubs | Iowa (AAA) | Activated from disabled list |
| Cory Mazzoni | RP | 27.276 | San Diego Padres | Arizona Padres (Rk) | Assigned to Arizona Padres (Rk) |
| Reese McGuire | C | 22.142 | Toronto Blue Jays | New Hampshire (AA) | Assigned to New Hampshire (AA) |
| Ritzi Mendoza | p | 21.194 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Ryan Merritt | SP | 25.152 | Cleveland Indians | Columbus (AAA) | Assigned to Columbus (AAA) |
| Will Middlebrooks | SS | 28.316 | Texas Rangers | Round Rock (AAA) | Activated from disabled list |
| Brandon MIller | p | 22.036 | Miami Marlins | Greensboro (A) | Assigned to Greensboro (A) |
| Ian Miller | OF | 25.152 | Seattle Mariners | Tacoma (AAA) | Assigned to Tacoma (AAA) |
| Juan Mojica | p | 21.361 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Brandon Montgomery | 2b | 21.161 | Los Angeles Dodgers | Great Lakes (A) | Assigned to Great Lakes (A) |
| Emmanuel Morel | ss | 20.079 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Oddanier Mosqueda | p | 18.077 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Patrick Murphy | P | 22.042 | Toronto Blue Jays | Gulf Coast Blue Jays (Rk) | Assigned to Gulf Coast Blue Jays (Rk) |
| Brian O'Grady | OF | 25.066 | Cincinnati Reds | Pensacola (AA) | Assigned to Pensacola (AA) |
| Steven Okert | RP | 26.013 | San Francisco Giants | Sacramento (AAA) | Assigned to Sacramento (AAA) |
| Brian Olson | c | 24.182 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Jio Orozco | p | 19.341 | New York Yankees | Staten Island (A-) | Assigned to Staten Island (A-) |
| Angel Padron | p | 19.309 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Jeffry Parra | c | 19.179 | San Francisco Giants | Arizona Giants (Rk) | Assigned to Arizona Giants (Rk) |
| Juan Perez | p | 20.326 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Stephen Perez | SS | 26.218 | Washington Nationals | Harrisburg (AA) | Assigned to Harrisburg (AA) |
| Jake Petricka | RP | 29.047 | Chicago White Sox | Charlotte (AAA) | Assigned to Charlotte (AAA) for rehab |
| Adonis Pichardo | p | 21.104 | Pittsburgh Pirates | Gulf Coast Pirates (Rk) | Assigned to Gulf Coast Pirates (Rk) |
| Wladimir Pinto | p | 19.160 | Detroit Tigers | West Michigan (A) | Assigned to West Michigan (A) |
| Rafael Pujols | p | 21.336 | Arizona Diamondbacks | Missoula (Rk) | Assigned to Missoula (Rk) |
| Tanner Raiburn | p | 22.206 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Nestor Ramirez | p | 21.322 | Arizona Diamondbacks | Arizona Diamondbacks (Rk) | Assigned to Arizona Diamondbacks (Rk) |
| Natanael Ramos | C | 24.033 | New York Mets | Gulf Coast Mets (Rk) | Assigned to Gulf Coast Mets (Rk) |
| Eddy Reynoso | c | 22.349 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Carlos Rivero | ss | 20.083 | Cincinnati Reds | Dayton (A) | Assigned to Dayton (A) |
| Alex Robles | if | 22.015 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Thomas Robson | P | 24.025 | Toronto Blue Jays | New Hampshire (AA) | Assigned to New Hampshire (AA) |
| Alejandro Rodriguez | p | 20.265 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Ben Rodriguez | 1b | 22.255 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Ramon Rodriguez | c | 18.265 | Los Angeles Dodgers | Arizona Dodgers (Rk) | Assigned to Arizona Dodgers (Rk) |
| Luis Roman | 3b | 22.215 | San Diego Padres | Arizona Padres (Rk) | Assigned to Arizona Padres (Rk) |
| Franderlyn Romero | P | 24.151 | Baltimore Orioles | Gulf Coast Orioles (Rk) | Assigned to Gulf Coast Orioles (Rk) |
| Pierce Romero | p | 23.071 | Arizona Diamondbacks | Missoula (Rk) | Assigned to Missoula (Rk) |
| Kidany Salva | c | 18.332 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Jake Sanchez | P | 27.337 | Oakland Athletics | Nashville (AAA) | Assigned to Nashville (AAA) |
| Pablo Sandoval | 3B | 30.345 | San Francisco Giants | San Jose (A+) | Assigned to San Jose (A+) |
| Yeison Santana | p | 20.270 | Arizona Diamondbacks | Arizona Diamondbacks (Rk) | Assigned to Arizona Diamondbacks (Rk) |
| Alberto Schmidt | c | 20.054 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Matz Schutte | p | 19.291 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Francisco Soto | p | 20.216 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| William Soto | P | 21.160 | Los Angeles Dodgers | Arizona Dodgers (Rk) | Activated from disabled list |
| Taylor Sparks | 3B | 24.110 | Cincinnati Reds | Pensacola (AA) | Assigned to Pensacola (AA) |
| Zach Sterry | 1b | 23.048 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Kervin Suarez | 2b | 18.215 | Houston Astros | Gulf Coast Astros (Rk) | Assigned to Gulf Coast Astros (Rk) |
| Carlos Suniaga | p | 20.057 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Victor Tademo | ss | 18.013 | Miami Marlins | Gulf Coast Marlins (Rk) | Assigned to Gulf Coast Marlins (Rk) |
| Tanner Tully | p | 22.234 | Cleveland Indians | Lake County (A) | Assigned to Lake County (A) |
| Jose Valdespina | P | 25.122 | Texas Rangers | Down East (A+) | Activated from disabled list |
| Kelvin Vasquez | P | 24.107 | Texas Rangers | Down East (A+) | Activated from disabled list |
| Cam Warner | if | 23.140 | Detroit Tigers | West Michigan (A) | Assigned to West Michigan (A) |
| Bo Way | OF | 25.248 | Los Angeles Angels | Salt Lake (AAA) | Assigned to Salt Lake (AAA) |
| Jake Woodford | p | 20.267 | St. Louis Cardinals | Palm Beach (A+) | Activated from disabled list |
| Mike Wright | SP | 27.200 | Baltimore Orioles | Norfolk (AAA) | Assigned to Norfolk (AAA) |
| Angel Yepez | P | 22.086 | Tampa Bay Rays | Hudson Valley (A-) | Assigned to Hudson Valley (A-) |
