Date Player POS Transaction
May 15, 2021 K. Lee Khalil Lee RF Sent to Minors
May 15, 2021 T. Hildenberger Trevor Hildenberger RP Designated for Assignment
May 15, 2021 J. Hager Jake Hager 2B Purchased From Minors
May 13, 2021 B. Nimmo Brandon Nimmo CF Sent to Minors For Rehabilitation
May 12, 2021 A. Almora Albert Almora CF Placed on 10-Day IL (Left shoulder contusion)
May 12, 2021 K. Lee Khalil Lee RF Called Up from Minors
May 11, 2021 J. deGrom Jacob deGrom SP Placed on 10-Day IL (Right side/lower back tightness)
May 11, 2021 S. Reid-Foley Sean Reid-Foley RP Called Up from Minors
May 9, 2021 D. Smith Drew Smith RP Called Up from Minors
May 8, 2021 T. Hildenberger Trevor Hildenberger RP Sent to Minors
May 6, 2021 J. Yamamoto Jordan Yamamoto RP Sent to Minors
May 6, 2021 C. Carrasco Carlos Carrasco SP Transferred to 60-Day IL (Right hamstring tear - out 6-8 weeks)
May 6, 2021 T. Hunter Tommy Hunter RP Purchased From Minors
May 5, 2021 S. Reid-Foley Sean Reid-Foley RP Called Up from Minors (recalled as 27th roster player)
May 5, 2021 S. Reid-Foley Sean Reid-Foley RP Return of 27th man
May 5, 2021 B. Nimmo Brandon Nimmo CF Placed on 10-Day IL (Left index finger bone bruise)
May 5, 2021 P. Mazeika Patrick Mazeika C Called Up from Minors
May 4, 2021 J. Yamamoto Jordan Yamamoto RP Called Up from Minors
May 4, 2021 S. Reid-Foley Sean Reid-Foley RP Sent to Minors
May 3, 2021 J. Lucchesi Joey Lucchesi SP Called Up from Minors
May 3, 2021 T. Hildenberger Trevor Hildenberger RP Called Up from Minors
May 3, 2021 J. Davis J.D. Davis 3B Placed on 10-Day IL (Sprained left hand)
May 2, 2021 D. Zamora Daniel Zamora RP Sent to Minors
Apr 30, 2021 L. Guillorme Luis Guillorme 3B Placed on 10-Day IL (Strained right oblique)
Apr 30, 2021 D. Zamora Daniel Zamora RP Called Up from Minors
Apr 30, 2021 J. Peraza Jose Peraza 2B Called Up from Minors
Apr 30, 2021 C. Joseph Caleb Joseph C Released
Apr 28, 2021 D. Grullon Deivi Grullon C Acquired Off Waivers From Tampa Bay
Apr 28, 2021 J. Peraza Jose Peraza 2B Sent to Minors
Apr 28, 2021 D. Grullon Deivi Grullon C Sent to Minors
Apr 27, 2021 J. Peraza Jose Peraza 2B Called Up from Minors
Apr 27, 2021 J. Blevins Jerry Blevins RP Retired
Apr 25, 2021 D. Smith Drew Smith RP Removed From 10-Day IL (Right shoulder soreness)
Apr 25, 2021 S. Tarpley Stephen Tarpley RP Sent to Minors
Apr 25, 2021 D. Smith Drew Smith RP Sent to Minors
Apr 24, 2021 D. Betances Dellin Betances RP Transferred to 60-Day IL (Right shoulder impingement)
Apr 23, 2021 J. Lucchesi Joey Lucchesi SP Sent to Minors
Apr 23, 2021 S. Tarpley Stephen Tarpley RP Called Up from Minors
Apr 22, 2021 S. Reid-Foley Sean Reid-Foley RP Called Up from Minors
Apr 21, 2021 T. Hildenberger Trevor Hildenberger RP Sent to Minors
Apr 17, 2021 J. Davis J.D. Davis 3B Removed From 10-Day IL (Left hand contusion)
Apr 17, 2021 S. Tarpley Stephen Tarpley RP Called Up from Minors (recalled as 27th roster player)
Apr 17, 2021 J. Peraza Jose Peraza 2B Sent to Minors
Apr 17, 2021 S. Tarpley Stephen Tarpley RP Return of 27th man
Apr 16, 2021 F. Kilome Franklyn Kilome RP Outrighted to Minors
Apr 15, 2021 M. Williams Mason Williams CF Signed to a Minor League Contract
Apr 13, 2021 S. Tarpley Stephen Tarpley RP Called Up from Minors (recalled as 27th roster player)
Apr 13, 2021 S. Tarpley Stephen Tarpley RP Return of 27th man
Apr 10, 2021 J. Davis J.D. Davis 3B Placed on 10-Day IL (Left hand contusion)
Apr 10, 2021 F. Kilome Franklyn Kilome RP Designated for Assignment
Apr 10, 2021 J. Peraza Jose Peraza 2B Purchased From Minors
Apr 8, 2021 T. Hildenberger Trevor Hildenberger RP Purchased From Minors
Apr 8, 2021 D. Betances Dellin Betances RP Placed on 10-Day IL (Right shoulder impingement)
Apr 1, 2021 C. Carrasco Carlos Carrasco SP Placed on 10-Day IL (Right hamstring tear - out 6-8 weeks)
Apr 1, 2021 J. Martinez Jose Martinez DH Placed on 60-Day IL (Torn meniscus, left knee)
Apr 1, 2021 D. Smith Drew Smith RP Placed on 10-Day IL (Right shoulder soreness)
Apr 1, 2021 S. Lugo Seth Lugo RP Placed on 10-Day IL (Recovery from right elbow surgery)
Mar 31, 2021 F. Lindor Francisco Lindor SS Signed ( 2022-2031)(ten-year extension)
Mar 30, 2021 T. Hunter Tommy Hunter RP Signed to a Minor League Contract
Mar 28, 2021 S. Tarpley Stephen Tarpley RP Sent to Minors
Mar 28, 2021 M. Montgomery Mike Montgomery RP Released
Mar 25, 2021 T. Hunter Tommy Hunter RP Released
Mar 24, 2021 J. Yamamoto Jordan Yamamoto RP Sent to Minors
Mar 19, 2021 Y. Diaz Yennsy Diaz RP Sent to Minors
Mar 19, 2021 D. Zamora Daniel Zamora RP Sent to Minors
Mar 19, 2021 P. Mazeika Patrick Mazeika C Sent to Minors
Mar 16, 2021 K. Lee Khalil Lee RF Sent to Minors
Mar 16, 2021 S. McWilliams Sam McWilliams RP Sent to Minors
Mar 9, 2021 T. Szapucki Thomas Szapucki RP Sent to Minors
Mar 9, 2021 F. Kilome Franklyn Kilome RP Sent to Minors
Mar 9, 2021 S. Reid-Foley Sean Reid-Foley RP Sent to Minors
Feb 25, 2021 C. Joseph Caleb Joseph C Signed to a Minor League Contract
Feb 21, 2021 K. Pillar Kevin Pillar CF Signed as Free Agent ( 2021)(one-year contract)
Feb 21, 2021 G. Heredia Guillermo Heredia CF Designated for Assignment
Feb 20, 2021 T. Walker Taijuan Walker SP Signed as Free Agent ( 2021-2022; Opt 2023)(two-year contract)
Feb 20, 2021 N. Syndergaard Noah Syndergaard SP Placed on 60-Day IL (Recovery from right elbow surgery)
Feb 18, 2021 B. Dozier Brian Dozier 2B Retired
Feb 18, 2021 B. Brach Brad Brach RP Cleared Waivers and Became a Free Agent
Feb 16, 2021 B. Brach Brad Brach RP Released
Feb 16, 2021 C. Oswalt Corey Oswalt RP Outrighted to Minors
Feb 14, 2021 T. Hunter Tommy Hunter RP Signed to a Minor League Contract
Feb 14, 2021 J. Hughes Jared Hughes RP Retired
Feb 14, 2021 M. Montgomery Mike Montgomery RP Signed to a Minor League Contract
Feb 11, 2021 J. Villar Jonathan Villar 3B Signed as Free Agent ( 2021)(one-year contract)
Feb 11, 2021 B. Brach Brad Brach RP Designated for Assignment
Feb 10, 2021 C. Oswalt Corey Oswalt RP Designated for Assignment
Feb 10, 2021 A. Sanchez Ali Sanchez C Designated for Assignment
Feb 10, 2021 A. Almora Albert Almora CF Signed as Free Agent ( 2021)(one-year contract)
Feb 10, 2021 K. Lee Khalil Lee RF Traded From Kansas City (three-team, six-player deal)
Feb 5, 2021 J. Davis J.D. Davis 3B Signed ( 2021)(loses arbitration)
Feb 1, 2021 J. Yamamoto Jordan Yamamoto RP Traded From Miami (for INF Federico Polanco)
Feb 1, 2021 R. Garcia Robel Garcia 2B Designated for Assignment
Jan 30, 2021 A. Loup Aaron Loup RP Signed as Free Agent ( 2021)(one-year contract)
Jan 27, 2021 Y. Diaz Yennsy Diaz RP Traded From Toronto (for LHP Steven Matz, four-player deal)
Jan 27, 2021 S. Reid-Foley Sean Reid-Foley RP Traded From Toronto (for LHP Steven Matz, four-player deal)
Jan 19, 2021 J. Lucchesi Joey Lucchesi SP Traded From San Diego (seven-player, three-team trade)
Jan 15, 2021 M. Castro Miguel Castro RP Signed ( 2021)(avoids arbitration)
Jan 15, 2021 E. Diaz Edwin Diaz RP Signed ( 2021)(avoids arbitration)
Jan 15, 2021 B. Nimmo Brandon Nimmo CF Signed ( 2021)(avoids arbitration)
Jan 15, 2021 R. Gsellman Robert Gsellman RP Signed ( 2021)(avoids arbitration)
Jan 15, 2021 S. Lugo Seth Lugo RP Signed ( 2021)(avoids arbitration)
Jan 15, 2021 M. Conforto Michael Conforto RF Signed ( 2021)(avoids arbitration)
Jan 15, 2021 D. Smith Dominic Smith LF Signed ( 2021)(avoids arbitration)
Jan 15, 2021 F. Lindor Francisco Lindor SS Signed ( 2021)(avoids arbitration)
Jan 14, 2021 J. Martinez Jose Martinez DH Signed as Free Agent ( 2021)(one-year contract)
Jan 8, 2021 S. Tarpley Stephen Tarpley RP Acquired Off Waivers From Miami
Jan 8, 2021 B. Drury Brandon Drury 3B Signed to a Minor League Contract
Jan 7, 2021 C. Carrasco Carlos Carrasco SP Traded From Cleveland (for SS Amed Rosario, six-player deal)
Jan 7, 2021 F. Lindor Francisco Lindor SS Traded From Cleveland (for SS Amed Rosario, six-player deal)
Dec 22, 2020 N. Syndergaard Noah Syndergaard SP Signed ( 2021)(avoids arbitration)
Dec 21, 2020 W. Tovar Wilfredo Tovar SS Signed to a Minor League Contract
Dec 15, 2020 J. Eickhoff Jerad Eickhoff SP Signed to a Minor League Contract
Dec 15, 2020 J. McCann James McCann C Signed as Free Agent ( 2021-2024)(four-year contract)
Dec 11, 2020 J. Blevins Jerry Blevins RP Signed to a Minor League Contract
Dec 10, 2020 D. Jackson Drew Jackson SS Drafted Via Rule 5 from Minors (Triple-A phase)
Dec 10, 2020 L. Oviedo Luis Oviedo RP Drafted Via Rule 5 from Minors
Dec 10, 2020 J. Reyes Jesus Reyes SP Drafted Via Rule 5 from Minors (Triple-A phase)
Dec 8, 2020 T. Hildenberger Trevor Hildenberger RP Signed to a Minor League Contract
Dec 2, 2020 S. Matz Steven Matz SP Signed ( 2021)(avoids arbitration)
Dec 2, 2020 N. Tropeano Nick Tropeano RP Not Offered Contract and Became Free Agent (non-tendered)
Dec 2, 2020 T. May Trevor May RP Signed as Free Agent ( 2021-2022)(two-year contract)
Dec 2, 2020 P. Sewald Paul Sewald RP Not Offered Contract and Became Free Agent (non-tendered)
Dec 2, 2020 G. Heredia Guillermo Heredia CF Signed ( 2021)(avoids arbitration)
Dec 2, 2020 C. Shreve Chasen Shreve RP Not Offered Contract and Became Free Agent (non-tendered)
Dec 2, 2020 A. Jurado Ariel Jurado RP Not Offered Contract and Became Free Agent (non-tendered)
Nov 30, 2020 J. Barnes Jacob Barnes RP Signed ( 2021)(avoids arbitration)
Nov 20, 2020 S. McWilliams Sam McWilliams RP Signed as Free Agent ( 2021)(one-year contract)
Nov 18, 2020 R. Cano Robinson Cano 2B Starting to Serve Illegal Substance Suspension
Nov 18, 2020 R. Cano Robinson Cano 2B Suspension Announced By League (162 games for violating MLB drug program)