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Every official 2019 MLB transaction involving the Arizona Diamondbacks on either side of the move: 146 trades, signings and releases dated and grouped by month, with MLB’s own description of each move. Both directions are covered: 140 moves land with the Diamondbacks and 6 depart from them.
Showing 146 of 146 Arizona Diamondbacks transactions
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Dec 31, 2019 | Signed as free agent | Michael De La Cruz | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Michael De La Cruz to a minor league contract. |
| Dec 30, 2019 | Signed as free agent | Kole Calhoun | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RF Kole Calhoun. |
| Dec 18, 2019 | Signed as free agent | Luis Jimenez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent 3B Luis Jimenez to a minor league contract. |
| Dec 17, 2019 | Signed as free agent | Madison Bumgarner | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent LHP Madison Bumgarner. |
| Dec 13, 2019 | Signed as free agent | Kelly Reyes | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Kelly Reyes to a minor league contract. |
| Dec 13, 2019 | Signed as free agent | Luis Osorio | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Luis Osorio to a minor league contract. |
| Dec 12, 2019 | Signed as free agent | Kyle Crockett | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent LHP Kyle Crockett to a minor league contract. |
| Dec 12, 2019 | Signed as free agent | Eduardo Jiménez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Eduardo Jimenez to a minor league contract and invited him to spring training. |
| Dec 9, 2019 | Signed as free agent | Junior Guerra | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Junior Guerra. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Nov 29, 2019 | Signed as free agent | Brandyn Sittinger | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Brandyn Sittinger to a minor league contract. |
| Nov 26, 2019 | Signed as free agent | Stephen Vogt | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Stephen Vogt. |
| Nov 26, 2019 | Signed as free agent | Stephen Vogt | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Stephen Vogt. |
| Nov 26, 2019 | Signed as free agent | Stephen Vogt | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Stephen Vogt. |
| Nov 14, 2019 | Signed as free agent | Mauricio Cabrera | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Mauricio Cabrera to a minor league contract. |
| Nov 13, 2019 | Signed as free agent | Gensi Vasquez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent SS Gensi Vasquez to a minor league contract. |
| Nov 8, 2019 | Signed as free agent | Keury Mella | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Keury Mella to a minor league contract and invited him to spring training. |
| Nov 5, 2019 | Signed as free agent | Matt Grace | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent LHP Matt Grace to a minor league contract and invited him to spring training. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Oct 1, 2019 | Signed as free agent | Yohan Gonzalez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Yohan Gonzalez to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Sep 28, 2019 | Signed as free agent | Geoffrey Bramblett | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Geoffrey Bramblett to a minor league contract. |
| Sep 25, 2019 | Signed as free agent | Hansel Rincon | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Hansel Rincon to a minor league contract. |
| Sep 12, 2019 | Signed as free agent | Carlos Nunez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Carlos Nunez to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Aug 23, 2019 | Signed as free agent | Ronny Polanco | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent 3B Ronny Polanco to a minor league contract. |
| Aug 9, 2019 | Released | Greg Holland | — | Arizona Diamondbacks | Arizona Diamondbacks released RHP Greg Holland. |
| Aug 8, 2019 | Released | Ben Lively | — | Arizona Diamondbacks | Arizona Diamondbacks released RHP Ben Lively. |
| Aug 7, 2019 | Signed as free agent | Lewin De La Cruz | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent SS Lewin De La Cruz to a minor league contract. |
| Aug 7, 2019 | Signed as free agent | Johan Benitez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent SS Johan Benitez to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Jul 31, 2019 | Trade | Zac Gallen | Miami Marlins | Arizona Diamondbacks | Miami Marlins traded RHP Zac Gallen to Arizona Diamondbacks. |
| Jul 31, 2019 | Trade | Jazz Chisholm Jr. | Arizona Diamondbacks | Miami Marlins | Arizona Diamondbacks traded SS Jazz Chisholm to Miami Marlins. |
| Jul 31, 2019 | Trade | John Ryan Murphy | Arizona Diamondbacks | Atlanta Braves | Arizona Diamondbacks traded C John Ryan Murphy to Atlanta Braves for cash. |
| Jul 31, 2019 | Trade | José Caballero | Arizona Diamondbacks | Seattle Mariners | Seattle Mariners traded RHP Mike Leake and cash to Arizona Diamondbacks for 2B Jose Caballero. |
| Jul 31, 2019 | Trade | Josh Rojas | Houston Astros | Arizona Diamondbacks | Arizona Diamondbacks traded RHP Zack Greinke and cash to Houston Astros for RHP Corbin Martin, RHP J.B. Bukauskas, 3B Josh Rojas and LF Seth Beer. |
| Jul 22, 2019 | Signed as free agent | Miguel Alvarez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Miguel Alvarez to a minor league contract. |
| Jul 16, 2019 | Signed as free agent | Max Murphy | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent OF Max Murphy to a minor league contract. |
| Jul 12, 2019 | Signed as free agent | Joe Elbis | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Joe Elbis to a minor league contract. |
| Jul 11, 2019 | Signed as free agent | Luis Gonzalez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent 3B Luis Gonzalez to a minor league contract. |
| Jul 4, 2019 | Signed | Brock Jones | — | Arizona Diamondbacks | Arizona Diamondbacks signed LHP Brock Jones. |
| Jul 3, 2019 | Signed as free agent | Jose Valdez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Jose Valdez to a minor league contract. |
| Jul 3, 2019 | Signed as free agent | Geral Siri | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Geral Siri to a minor league contract. |
| Jul 3, 2019 | Signed as free agent | Victor Basora | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Victor Basora to a minor league contract. |
| Jul 3, 2019 | Signed as free agent | Luis Tejeda | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Luis Tejeda to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Moises Alcala | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Moises Alcala to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Juan Aparicio | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent SS Juan Aparicio to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Ronal Antigua | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent OF Ronal Antigua to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Eric Basabe | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent LHP Eric Basabe to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Sheng-Ping Chen | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent SS Sheng-Ping Chen to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Franyel Baez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent CF Franyel Baez to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Riquelmin Cabral | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent 2B Riquelmin Cabral to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Luis Caicuto | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Luis Caicuto to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Juan Corniel | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent SS Juan Corniel to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Junior Franco | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent OF Junior Franco to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Deyvison De Los Santos | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent 3B Deyvison De Los Santos to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Berny Encarnacion | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent OF Berny Encarnacion to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Juan Garcia | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent SS Juan Garcia to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Adrian Gomez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Adrian Gomez to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Jiter Heredia | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent 3B Jiter Heredia to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Angel Ortiz | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent OF Angel Ortiz to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Marco Pernalete | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent OF Marco Pernalete to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Samuel Rivas | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Samuel Rivas to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Darlin Sano | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Darlin Sano to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Robinson Vargas | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent OF Robinson Vargas to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Luis Suero | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent CF Luis Suero to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Daniel Salmeron | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Daniel Salmeron to a minor league contract. |
| Jul 2, 2019 | Signed as free agent | Algenis Vasquez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent SS Algenis Vasquez to a minor league contract. |
| Jul 2, 2019 | Signed | Tommy Henry | — | Arizona Diamondbacks | Arizona Diamondbacks signed LHP Tommy Henry. |
| Jul 2, 2019 | Signed | Mitchell Stumpo | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Mitchell Stumpo. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Jun 28, 2019 | Signed | Jared Liebelt | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Jared Liebelt. |
| Jun 25, 2019 | Signed | Dominic Fletcher | — | Arizona Diamondbacks | Arizona Diamondbacks signed CF Dominic Fletcher. |
| Jun 22, 2019 | Trade | Ben Lively | Kansas City Royals | Arizona Diamondbacks | Kansas City Royals traded RHP Ben Lively to Arizona Diamondbacks for cash. |
| Jun 22, 2019 | Signed | Tristin English | — | Arizona Diamondbacks | Arizona Diamondbacks signed 1B Tristin English. |
| Jun 22, 2019 | Signed | Lyle Lin | — | Arizona Diamondbacks | Arizona Diamondbacks signed C Lyle Lin. |
| Jun 22, 2019 | Signed | Dominic Canzone | — | Arizona Diamondbacks | Arizona Diamondbacks signed RF Dominic Canzone. |
| Jun 22, 2019 | Signed | Avery Short | — | Arizona Diamondbacks | Arizona Diamondbacks signed LHP Avery Short. |
| Jun 22, 2019 | Signed | Cam Coursey | — | Arizona Diamondbacks | Arizona Diamondbacks signed 2B Cam Coursey. |
| Jun 22, 2019 | Signed as free agent | Marc Rzepczynski | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent LHP Marc Rzepczynski to a minor league contract. |
| Jun 21, 2019 | Signed as free agent | Carlos Asuaje | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent 2B Carlos Asuaje to a minor league contract. |
| Jun 19, 2019 | Signed | Corbin Carroll | — | Arizona Diamondbacks | Arizona Diamondbacks signed CF Corbin Carroll. |
| Jun 19, 2019 | Signed | Blake Walston | — | Arizona Diamondbacks | Arizona Diamondbacks signed LHP Blake Walston. |
| Jun 19, 2019 | Signed | Brennan Malone | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Brennan Malone. |
| Jun 19, 2019 | Signed | Drey Jameson | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Drey Jameson. |
| Jun 19, 2019 | Signed | Ryne Nelson | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Ryne Nelson. |
| Jun 19, 2019 | Signed | Conor Grammes | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Conor Grammes. |
| Jun 19, 2019 | Signed | GJ Hill | — | Arizona Diamondbacks | Arizona Diamondbacks signed SS Glenallen Hill Jr.. |
| Jun 19, 2019 | Signed | Andrew Saalfrank | — | Arizona Diamondbacks | Arizona Diamondbacks signed LHP Andrew Saalfrank. |
| Jun 19, 2019 | Signed | Bobby Ay | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Bobby Ay. |
| Jun 19, 2019 | Signed | Oscar Santos | — | Arizona Diamondbacks | Arizona Diamondbacks signed C Oscar Santos. |
| Jun 19, 2019 | Signed | Nick Snyder | — | Arizona Diamondbacks | Arizona Diamondbacks signed LHP Nick Snyder. |
| Jun 19, 2019 | Signed | Austin Pope | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Austin Pope. |
| Jun 16, 2019 | Signed | Jonathan Stroman | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Jonathan Stroman. |
| Jun 16, 2019 | Signed as free agent | Angelo Altavilla | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent SS Angelo Altavilla to a minor league contract. |
| Jun 14, 2019 | Signed | Spencer Brickhouse | — | Arizona Diamondbacks | Arizona Diamondbacks signed 1B Spencer Brickhouse. |
| Jun 14, 2019 | Signed as free agent | Enmanuel Acosta | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Enmanuel Acosta to a minor league contract. |
| Jun 14, 2019 | Signed as free agent | Joiner Vicent | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Joiner Vicent to a minor league contract. |
| Jun 11, 2019 | Signed as free agent | Raykel Guillermes | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent 3B Raykel Guillerme to a minor league contract. |
| Jun 10, 2019 | Signed | Tristen Carranza | — | Arizona Diamondbacks | Arizona Diamondbacks signed OF Tristen Carranza. |
| Jun 10, 2019 | Signed | Carson Maxwell | — | Arizona Diamondbacks | Arizona Diamondbacks signed 3B Carson Maxwell. |
| Jun 10, 2019 | Signed | Chris Williams | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Chris Williams. |
| Jun 10, 2019 | Signed as free agent | Patrick McGuff | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Patrick McGuff to a minor league contract. |
| Jun 10, 2019 | Signed | Tyler Poulin | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Tyler Poulin. |
| Jun 10, 2019 | Signed | Josh McMinn | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Josh McMinn. |
| Jun 10, 2019 | Signed | Nick Marchese | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Nick Marchese. |
| Jun 10, 2019 | Signed | Dustin Lacaze | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Dustin Lacaze. |
| Jun 10, 2019 | Signed | Denson Hull | — | Arizona Diamondbacks | Arizona Diamondbacks signed LHP Denson Hull. |
| Jun 9, 2019 | Signed | Nick Grande | — | Arizona Diamondbacks | Arizona Diamondbacks signed SS Nick Grande. |
| Jun 9, 2019 | Signed | Ricky Martinez | — | Arizona Diamondbacks | Arizona Diamondbacks signed SS Ricky Martinez. |
| Jun 7, 2019 | Signed as free agent | Kevin Lachance | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent 2B Kevin Lachance to a minor league contract. |
| Jun 6, 2019 | Signed as free agent | Lucas Herbert | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Lucas Herbert to a minor league contract. |
| Jun 6, 2019 | Signed as free agent | Anyerbert Ache | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Anyerbert Ache to a minor league contract. |
| Jun 4, 2019 | Trade | Tyler Heineman | Arizona Diamondbacks | Miami Marlins | Arizona Diamondbacks traded C Tyler Heineman to Miami Marlins. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| May 28, 2019 | Signed as free agent | Sarlin Polanco | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Sarlin Polanco to a minor league contract. |
| May 25, 2019 | Signed as free agent | Jose Cuas | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Jose Cuas to a minor league contract. |
| May 24, 2019 | Signed as free agent | Bradin Hagens | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Bradin Hagens to a minor league contract. |
| May 10, 2019 | Signed as free agent | Arturo Roque | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Arturo Roque to a minor league contract. |
| May 9, 2019 | Signed as free agent | Leodany Perez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent CF Leodany Perez to a minor league contract. |
| May 1, 2019 | Signed as free agent | Daker Tejeda | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent LHP Daker Tejeda to a minor league contract. |
| May 1, 2019 | Signed as free agent | Jeanpier Cova | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Jeanpier Cova to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Apr 26, 2019 | Signed as free agent | Esteban Aquino | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent OF Esteban Aquino to a minor league contract. |
| Apr 19, 2019 | Trade | Blake Swihart | Boston Red Sox | Arizona Diamondbacks | Boston Red Sox traded C Blake Swihart and Future Considerations to Arizona Diamondbacks for CF Marcus Wilson. |
| Apr 19, 2019 | Signed as free agent | Oscar Rodriguez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Oscar Rodriguez to a minor league contract. |
| Apr 10, 2019 | Signed as free agent | Ben Taylor | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Ben Taylor to a minor league contract. |
| Apr 7, 2019 | Trade | Rob Refsnyder | Arizona Diamondbacks | Cincinnati Reds | Arizona Diamondbacks traded OF Rob Refsnyder to Cincinnati Reds for Player To Be Named Later. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Mar 22, 2019 | Signed as free agent | Caleb Joseph | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent Caleb Joseph. |
| Mar 21, 2019 | Released | Jaron Long | — | Arizona Diamondbacks | Arizona Diamondbacks released RHP Jaron Long. |
| Mar 20, 2019 | Released | Adam Walton | — | Arizona Diamondbacks | Arizona Diamondbacks released 2B Adam Walton. |
| Mar 20, 2019 | Signed as free agent | Bernardo Rodriguez | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent LHP Bernardo Rodriguez to a minor league contract. |
| Mar 19, 2019 | Trade | Tim Locastro | New York Yankees | Arizona Diamondbacks | Arizona Diamondbacks traded cash and LHP Ronald Roman to New York Yankees for CF Tim Locastro. |
| Mar 15, 2019 | Released | Matt Marksberry | — | Arizona Diamondbacks | Arizona Diamondbacks released LHP Matt Marksberry. |
| Mar 15, 2019 | Released | Shane Watson | — | Arizona Diamondbacks | Arizona Diamondbacks released RHP Shane Watson. |
| Mar 14, 2019 | Released | Ryan Dobson | — | Arizona Diamondbacks | Arizona Diamondbacks released SS Ryan Dobson. |
| Mar 14, 2019 | Released | Brad Goldberg | — | Arizona Diamondbacks | Arizona Diamondbacks released RHP Brad Goldberg. |
| Mar 11, 2019 | Signed as free agent | Adam Jones | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RF Adam Jones. |
| Mar 11, 2019 | Signed as free agent | Ryan Fritze | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Ryan Fritze to a minor league contract. |
| Mar 5, 2019 | Signed as free agent | Justin Vernia | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Justin Vernia to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Feb 26, 2019 | Signed as free agent | Cristofer Campo | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent OF Cristofe Campo to a minor league contract. |
| Feb 26, 2019 | Signed as free agent | Daniel Leon | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent C Daniel Leon to a minor league contract. |
| Feb 24, 2019 | Signed | Damien Magnifico | — | Arizona Diamondbacks | Arizona Diamondbacks signed RHP Damien Magnifico. |
| Feb 8, 2019 | Signed as free agent | Marc Rzepczynski | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent LHP Marc Rzepczynski to a minor league contract and invited him to spring training. |
| Feb 8, 2019 | Signed as free agent | Ricky Nolasco | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Ricky Nolasco to a minor league contract and invited him to spring training. |
| Feb 8, 2019 | Signed as free agent | Lucas Luetge | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent LHP Lucas Luetge to a minor league contract. |
| Feb 8, 2019 | Signed as free agent | Michael Kohn | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Michael Kohn to a minor league contract and invited him to spring training. |
| Feb 5, 2019 | Trade | Jake Barrett | Arizona Diamondbacks | San Francisco Giants | Arizona Diamondbacks traded RHP Jake Barrett to San Francisco Giants for cash. |
| Feb 5, 2019 | Signed as free agent | Luis Arias | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Luis Arias to a minor league contract. |
| Date | Type | Player | From | To | Details |
|---|---|---|---|---|---|
| Jan 31, 2019 | Signed as free agent | Greg Holland | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent RHP Greg Holland. |
| Jan 30, 2019 | Signed as free agent | Endy Estrada | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent OF Endy Estrada to a minor league contract. |
| Jan 21, 2019 | Signed as free agent | Wilmer Flores | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent 1B Wilmer Flores. |
| Jan 16, 2019 | Signed as free agent | Tyler Matzek | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent LHP Tyler Matzek to a minor league contract. |
| Jan 4, 2019 | Signed as free agent | Matt Marksberry | — | Arizona Diamondbacks | Arizona Diamondbacks signed free agent LHP Matt Marksberry to a minor league contract. |
Every row is captured from MLB’s official StatsAPI transactions feed with MLB’s published description unedited. A trade appears on both clubs’ pages for the season; signings include both major-league and minor-league contracts signed with the club; injury-list moves and minor-league affiliate-only transactions are outside this archive’s scope.
Transaction data: official MLB StatsAPI. Data provided by MLB Advanced Media. Archived and published by Legends Deck. Kept transaction types: Trade, Signed, Signed as free agent, Released.