| | LS | Pract. squad add (The Miami Dolphins assigned LS Tucker Addington to the practice squad.) |
| | T | Pract. squad add (The Miami Dolphins assigned T Jackson Carman to the practice squad.) |
| | LS | Activated (The Miami Dolphins elevated LS Tucker Addington.) |
| | T | Activated (The Miami Dolphins elevated T Jackson Carman to the active roster.) |
| | LB | Waived (The Miami Dolphins waived LB David Long Jr.) |
| | TE | Claimed (The Miami Dolphins claimed TE Jack Stoll off waivers.) From |
| | TE | Pract. squad add (The Miami Dolphins signed TE Hayden Rucci to the practice squad.) |
| | TE | Placed on Injured Reserve (The Miami Dolphins placed TE Tanner Conner on IR.) |
| | OL | Placed on Injured Reserve, Designated for Return (The Miami Dolphins placed OL Miami Dolphins on IRD.) |
| | LB | Claimed (The Miami Dolphins claimed LB Tyrel Dodson off waivers from the Seattle Seahawks.) From |
| | LS | Pract. squad add (The Miami Dolphins assigned LS Tucker Addington to the practice squad.) |
| | TE | Placed on Injured Reserve, Designated for Return (The Miami Dolphins placed TE Tanner Connor on IRD.) |
| | T | Pract. squad add (The Miami Dolphins assigned T Jackson Carman to the practice squad.) |
| | WR | Activated (The Miami Dolphins activated WR River Cracraft from the IRD.) |
| | OL | Placed on Injured Reserve (The Miami Dolphins placed OL Austin Jackson on the IR.) |
| | T | Activated (The Miami Dolphins elevated T Jackson Carman to the active roster.) |
| | LS | Activated (The Miami Dolphins elevated LS Tucker Addington to the active roster.) |
| | DT | Signed (The Miami Dolphins signed DT Neil Farrell to the active roster.) |
| | NT | Waived (The Miami Dolphins waived DT Brandon Pili.) |
| | QB | Claimed (The Jacksonville Jaguars claimed QB C.J. Beathard from the Miami Dolphins practice squad.) To |
| | T | Pract. squad add (The Miami Dolphins signed T Ryan Hayes to the practice squad.) |
| | LS | Pract. squad add (The Miami Dolphins signed LS Tucker Addington to the practice squad.) |
| | LS | Released (The Miami Dolphins released LS Matt Overton.) |
| | LS | Activated (The Miami Dolphins elevated LS Matt Overton to the active roster from the practice squad.) |
| | DT | Activated (The Miami Dolphins elevated DT Neil Farrell to the active roster from the practice squad.) |
| | DT | Pract. squad add (The Miami Dolphins signed DT Shakel Brown to the practice squad.) |
| | OT | Released (The Miami Dolphins released OT Anderson Hardy.) |
| | LS | Pract. squad add (The Miami Dolphins assigned LS Matt Overton to the practice squad.) |
| | DT | Pract. squad add (The Miami Dolphins assigned DT Neil Farrell Jr. to the practice squad.) |
| | LS | Activated (The Miami Dolphins elevated LS Matt Overton to the active roster from the practice squad.) |
| | DT | Activated (The Miami Dolphins elevated DT Neil Farrell to the active roster from the practice squad.) |
| | QB | Released (The Miami Dolphins released QB Tim Boyle.) |
| | QB | Activated (The Miami Dolphins activated QB Tua Tagovailoa from IRD.) |
| | DE | Pract. squad add (The Miami Dolphins signed DT Matt Dickerson to the practice squad.) |
| | WR | Signed (The Miami Dolphins signed WR Dee Eskridge from the practice squad.) |
| | QB | Placed on Injured Reserve (The Miami Dolphins placed QB Tyler Huntley on injured reserve.) |
| | TE | Released (The Miami Dolphins released TE Hayden Rucci.) |
| | WR | Pract. squad add (The Miami Dolphins signed WR Tarik Black to the practice squad.) |
| | QB | Pract. squad add (The Miami Dolphins signed QB C.J. Beathard to the practice squad.) |
| | QB | Placed on Injured Reserve, Designated for Return (The Miami Dolphins placed QB Tua Tagovailoa on IRD.) |
| | DE | Claimed (The Carolina Panthers claimed DE Jonathan Harris from the Miami Dolphins practice squad.) To |
| | WR | Placed on Injured Reserve (The Miami Dolphins placed WR Braxton Berrios on the IR.) |
| | LS | Pract. squad add (The Miami Dolphins assigned LS Matt Overton to the practice squad.) |
| | CB | Activated (The Miami Dolphins activated CB Cam Smith from the IR.) |
| | CB | Pract. squad add (The Miami Dolphins assigned CB Nik Needham to the practice squad.) |
| | LS | Reserve/non football injury (The Miami Dolphins placed LS Blake Ferguson on the Non-football injured list.) |
| | LS | Pract. squad add (The Miami Dolphins signed LS Matt Overton to the practice squad.) |
| | LS | Activated (The Miami Dolphins elevated LS Matt Overton to the active roster from the practice squad.) |
| | QB | Signed (The Miami Dolphins signed QB Tim Boyle to the active roster from the practice squad.) |
| | CB | Activated (The Miami Dolphins elevated CB Nik Needham to the active roster from the practice squad.) |
| | CB | Pract. squad add (The Miami Dolphins assigned CB Nik Needham to the practice squad.) |
| | QB | Pract. squad add (The Miami Dolphins assigned QB Tim Boyle to the practice squad.) |
| | WR | Activated (The Miami Dolphins activated WR Odell Beckham Jr. from the PUP list.) |
| | QB | Re-signed (The Miami Dolphins re-signed QB Tim Boyle to the practice squad and elevated him to the active roster.) |
| | CB | Activated (The Miami Dolphins elevated CB Nik Needham to the active roster from the practice squad.) |
| | QB | Released (The Miami Dolphins released QB Tim Boyle.) |
| | LB | Placed on Injured Reserve (The Miami Dolphins placed LB Jaelan Phillips on IR.) |
| | OLB | Claimed (The Miami Dolphins claimed OLB Tyus Bowser from the Seattle Seahawks practice squad.) From |
| | WR | Placed on Injured Reserve, Designated for Return (The Miami Dolphins placed WR Odell Beckham Jr. on IRD.) |
| | WR | Pract. squad add (The Miami Dolphins assigned WR Dee Eskridge to the practice squad.) |
| | WR | Activated (The Miami Dolphins elevated WR Dee Eskridge from the practice squad.) |
| | DT | Pract. squad add (The Miami Dolphins signed DT Neil Farrell to the practice squad.) |
| | DT | Claimed (The Arizona Cardinals claimed DT Naquan Jones from the Miami Dolphins practice squad.) To |
| | WR | Pract. squad add (The Miami Dolphins signed WR Dee Eskridge to the practice squad.) |
| | WR | Pract. squad add (The Miami Dolphins signed WR Erik Ezukanma to the practice squad.) |
| | QB | Signed (The Miami Dolphins signed QB Tim Boyle to the active roster from the practice squad.) |
| | WR | Activated (The Miami Dolphins elevated WR Dee Eskridge to the active roster from the practice squad.) |
| | WR | Activated (The Miami Dolphins elevated WR Erik Ezukanma to the active roster from the practice squad.) |
| | WR | Placed on Injured Reserve (The Miami Dolphins placed WR Grant DuBose on IR.) |
| | WR | Released (The Miami Dolphins released WR Robbie Chosen.) |
| | T | Pract. squad add (The Miami Dolphins signed T Jackson Carman to the practice squad.) |
| | QB | Placed on Injured Reserve (The Miami Dolphins placed QB Tua Tagovailoa on IR.) |
| | QB | Claimed (The Miami Dolphins claimed QB Tyler Huntley from the Baltimore Ravens practice squad.) From |
| | WR | Pract. squad add (The Miami Dolphis reverted WR Robbie Chosen back to the practice squad.) |
| | WR | Activated (The Miami Dolphins elevated WR Robbie Chosen to the active roster from the practice squad.) |
| | WR | Activated (The Miami Dolphins elevated WR Robbie Chosen from the practice squad.) |
| | OLB | Released (The Miami Dolphins released OLB Wyatt Ray.) |
| | LB | Signed (The Miami Dolphins signed OLB Derrick McLendon to the practice squad.) |
| | LB | Pract. squad add (The Miami Dolphins signed DE William Bradley-King to the practice squad.) |
| | RB | Pract. squad add (The Miami Dolphins signed RB Deneric Prince to the practice squad.) |
| | OT | Pract. squad add (The Miami Dolphins signed OT Anderson Hardy to the practice squad.) |
| | RB | Released (The Miami Dolphins released RB Anthony McFarland.) |
| | LS | Signed (The Miami Dolphins signed LS Blake Ferguson to a contract extension.) |
| | QB | Pract. squad add (The Miami Dolphins signed QB Tim Boyle to the practice squad.) |
| | WR | Pract. squad add (The Miami Dolphins signed WR Dee Eskridge to the practice squad.) |
| | DT | Pract. squad add (The Miami Dolphins signed DT Naquan Jones to the practice squad.) |
| | S | Placed on Injured Reserve (The Miami Dolphins placed SAF Patrick McMorris on IR.) |
| | WR | Pract. squad add (The Miami Dolphins signed WR Robbie Chosen to the practice squad.) |
| | LB | Pract. squad add (The Miami Dolphins signed LB Dequan Jackson to the practice squad.) |
| | TE | Signed (The Miami Dolphins signed TE Hayden Rucci to the practice squad.) |
| | OT | Signed (The Miami Dolphins signed OT Bayron Matos to the practice squad.) |
| | CB | Signed (The Miami Dolphins signed CB Nik Needham to the practice squad.) |
| | S | Signed (The Miami Dolphins signed S Jordan Colbert to the practice squad.) |
| | CB | Signed (The Miami Dolphins signed CB Isaiah Johnson to the practice squad.) |
| | DE | Signed (The Miami Dolphins signed DT Jonathan Harris to the practice squad.) |
| | WR | Claimed (The Miami Dolphins claimed WR Grant DuBose off waivers.) From |
| | RB | Signed (The Miami Dolphins signed RB Anthony McFarland to the practice squad.) |
| | OL | Released (The Miami Dolphins released OL Jack Driscoll.) |
| | OL | Signed (The Miami Dolphins signed OL Chasen Hines to the practice squad.) |
| | WR | Signed (The Miami Dolphins signed WR Erik Ezukanma to the practice squad.) |
| | LB | Waived (The Miami Dolphins waived LB Dequan Jackson.) |
| | WR | Released (The Miami Dolphins released WR Mike Harley Jr.) |
| | CB | Waived (The Miami Dolphins waived CB Isaiah Johnson.) |
| | DT | Released (The Miami Dolphins released DT Isaiah Mack.) |
| | TE | Waived (The Miami Dolphins waived TE Hayden Rucci.) |
| | OLB | Waived (The Miami Dolphins waived LB David Anenih.) |
| | DE | Released (The Miami Dolphins released DT Jonathan Harris.) |
| | WR | Waived (The Miami Dolphins waived WR Je'Quan Burton.) |
| | RB | Waived (The Miami Dolphins waived RB Zander Horvath.) |
| | DT | Waived (The Miami Dolphins waived DT Leonard Payne.) |
| | WR | Waived (The Miami Dolphins waived WR Kyric McGowan.) |
| | S | Waived ( The Miami Dolphins waived S Jordan Colbert.) |
| | WR | Placed on Injured Reserve, Designated for Return (The Miami Dolphins placed WR River Cracraft on IRD.) |
| | OL | Waived (The Miami Dolphins waived OL Matthew Jones.) |
| | OT | Waived (The Miami Dolphins waived OT Bayron Matos.) |
| | RB | Waived Injury (The Miami Dolphins waived RB Chris Brooks due to injury.) |
| | LB | Released (The Miami Dolphins released LB Curtis Bolton.) |
| | NT | Released (The Miami Dolphins released DT Neville Gallimore.) |
| | WR | Waived (The Miami Dolphins waived WR Erik Ezukanma.) |
| | OLB | Placed on Injured Reserve (The Miami Dolphins placed OLB Wyatt Ray on IR.) |
| | LS | Released (The Miami Dolphins released LS Blake Ferguson.) |
| | CB | Released (The Miami Dolphins released CB Nik Needham.) |
| | DT | Waived (The Miami Dolphins waived DT Robert Cooper.) |
| | WR | Waived Injury (The Miami Dolphins waived WR Braylon Sanders due to injury.) |
| | CB | Placed on Injured Reserve, Designated for Return (The Miami Dolphins placed CB Cam Smith on IRD.) |
| | T | Waived Injury (The Miami Dolphins waived T Ryan Hayes due to injury.) |
| | WR | Waived (The Miami Dolphins waived WR Jadon Janke.) |
| | S | Waived (The Miami Dolphins waived S Mark Perry.) |
| | RB | Released (The Miami Dolphins released RB Anthony McFarland.) |
| | OL | Waived (The Miami Dolphins waived OL Chasen Hines.) |
| | CB | Released (The Miami Dolphins released CB Jason Maitre.) |
| | TE | Released (The Miami Dolphins released TE Jody Fortson.) |
| | QB | Released (The Miami Dolphins released QB Mike White.) |
| | WR | Placed on Injured Reserve (The Miami Dolphins placed WR Anthony Schwartz on IR.) |
| | WR | Waived Injury (The Miami Dolphins waived WR Willie Snead due to injury.) |
| | OL | Placed on Injured Reserve (The Miami Dolphins placed OL Sean Harlow on IR after being waived due to injury.) |
| | LB | Placed on Injured Reserve (The Miami Dolphins placed LB Ezekiel Vandenburgh on IR after being waived due to injury.) |
| | WR | Placed on Injured Reserve (The Miami Dolphins placed WR Willie Snead on IR after being waived due to injury.) |
| | LB | Waived Injury (The Miami Dolphins waived LB Ezekiel Vandenburgh due to injury.) |
| | RB | Signed (The Miami Dolphins signed FB Zander Horvath.) |
| | RB | Released (The Miami Dolphins released RB Salvon Ahmed.) |
| | OL | Waived Injury (The Miami Dolphins waived OL Sean Harlow due to injury.) |
| | RB | Signed (The Miami Dolphins signed RB Anthony McFarland Jr.) |
| | LB | Signed (The Miami Dolphins signed LB Dequan Jackson.) |
| | WR | Signed (The Miami Dolphins signed WR Jadon Janke.) |
| | WR | Waived Injury (The Miami Dolphins waived WR Willie Snead IV due to injury.) |
| | DT | Signed (The Miami Dolphins signed DT Robert Cooper.) |
| | DT | Released (The Miami Dolphins released DT Teair Tart.) |
| | LB | Placed on Injured Reserve (The Miami Dolphins placed LB Grayson Murphy on IR.) |
| | OLB | Signed (The Miami Dolphins signed LB David Anenih.) |
| | OLB | Signed (The Miami Dolphins signed OLB Wyatt Ray.) |
| | LB | Activated (The Miami Dolphins activated LB Jaelan Phillips from the PUP list.) |
| | LB | Placed on Injured Reserve (The Miami Dolphins placed LB Cam Brown on IR.) |
| | T | Placed on Injured Reserve (The Miami Dolphins placed T Kion Smith on IR.) |
| | OL | Signed (The Miami Dolphins signed OL Chasen Hines.) |
| | OL | Declared Free Agent (OL Jonotthan Harrison elected free agency.) |
| | LB | Released (The Miami Dolphins released LB Calvin Munson.) |
| | OL | Waived (The Miami Dolphins waived OL Chasen Hines.) |
| | WR | Signed (The Miami Dolphins signed WR Mike Harley Jr.) |
| | OL | Waived (The Miami Dolphins waived OL Ireland Brown.) |
| | OL | Signed (The Miami Dolphins signed OL Sean Harlow.) |
| | WR | Re-signed (The Miami Dolphins re-signed WR Tyreek Hill.) |
| | DT | Waived (The Miami Dolphins waived DT Mario Kendricks.) |
| | WR | Signed (The Miami Dolphins signed WR Willie Snead IV.) |
| | LB | Activated (The Miami Dolphins activated LB David Long Jr. from the PUP list.) |
| | QB | Waived (The Miami Dolphins waived QB Gavin Hardison.) |
| | LB | Signed (The Miami Dolphins signed LB Curtis Bolton.) |
| | LB | Placed on PUPL (The Miami Dolphins placed LB David Long Jr. on PUP list. ) |
| | WR | Placed on Injured Reserve (The Miami Dolphins placed WR Tahj Washington on IR.) |
| | S | Activated (The Miami Dolphins activated SAF Mark Perry from NON list.) |
| | WR | Placed on PUPL (The Miami Dolphins placed WR Odell Beckham on PUP list.) |
| | WR | Signed (The Miami Dolphins signed WR Kyric McGowan.) |
| | RB | Activated (The Miami Dolphins activated RB Salvon Ahmed from NON list.) |
| | LB | Signed (The Miami Dolphins signed DE Emmanuel Ogbah.) |
| | LB | Retired (Miami Dolphins LB Shaquil Barrett retired from the NFL.) |
| | LB | Placed on PUPL (The Miami Dolphins placed LB Jaelan Phillips on the Physically Unable to Perform list.) |
| | LB | Placed on PUPL (The Miami Dolphins placed LB Cameron Goode on the Physically Unable to Perform list.) |
| | LB | Placed on PUPL (The Miami Dolphins placed LB Bradley Chubb on the Physically Unable to Perform list.) |
| | OL | Placed on PUPL (The Miami Dolphins placed OL Isaiah Wynn on the Physically Unable to Perform list.) |
| | RB | Reserve/non football injury (The Miami Dolphins placed RB Salvon Ahmed on the Non-football injured list.) |
| | WR | Placed on PUPL (The Miami Dolphins placed WR Tahj Washington on the Physically Unable to Perform list.) |
| | S | Reserve/non football injury (The Miami Dolphins placed S Mark Perry on the Non-football injured list.) |
| | RB | Retired (The Miami Dolphins released RB La'Damian Webb.) |
| | LB | Declared Free Agent (LB Alexander Johnson declared free agency.) |
| | OL | Released (The Miami Dolphins released OL Aaron Frost.) |
| | RB | Released (The Miami Dolphins released RB Samson Evans.) |
| | DB | Released (The Miami Dolphins released DB Marquis Wilson.) |
| | WR | Waived (The Miami Dolphins waived WR Mathew Sexton.) |
| | OL | Declared Free Agent (OL Matt Skura declared free agency.) |
| | DL | Released (The Miami Dolphins released DL Quentin Bivens.) |
| | LB | Declared Free Agent (LB Bruce Irvin declared free agency.) |
| | DT | Waived (The Miami Dolphins waived DT Daviyon Nixon Sr.) |
| | S | Signed (The Miami Dolphins signed S Marcus Maye.) |
| | LB | Signed (The Miami Dolphins signed DE Chop Robinson.) |
| | DT | Signed (The Miami Dolphins signed DE Calais Campbell.) |
| | OT | Signed (The Miami Dolphins signed OT Patrick Paul.) |
| | LB | Signed (The Miami Dolphins signed LB Mohamed Kamara.) |
| | RB | Signed (The Miami Dolphins signed RB Jaylen Wright.) |
| | WR | Signed (The Miami Dolphins signed WR Tahj Washington.) |
| | WR | Signed (The Miami Dolphins signed WR Malik Washington.) |
| | S | Signed (The Miami Dolphins signed S Patrick McMorris.) |
| | DT | Signed (The Miami Dolphins signed DL Mario Kendricks.) |
| | OL | Signed (The Miami Dolphins signed OL Ireland Brown.) |
| | CB | Signed (The Miami Dolphins signed CB Jason Maitre.) |
| | TE | Signed (The Miami Dolphins signed TE Hayden Rucci.) |
| | DT | Signed (The Miami Dolphins signed DT Leonard Payne Jr.) |
| | S | Signed (The Miami Dolphins signed S Jordan Colbert.) |
| | DB | Signed (The Miami Dolphins signed DB Marquis Wilson.) |
| | TE | Signed (The Miami Dolphins signed TE Jody Fortson.) |
| | DL | Signed (The Miami Dolphis signed DL Quentin Bivens.) |
| | RB | Signed (The Miami Dolphis signed RB La'Damian Webb.) |
| | OL | Signed (The Miami Dolphis signed OL Aaron Frost.) |
| | RB | Signed (The Miami Dolphis signed RB Samson Evans.) |
| | WR | Signed (The Miami Dolphis signed WR Odell Beckham.) |
| | OL | Signed (The Miami Dolphins signed C Andrew Meyer.) |
| | OL | Signed (The Miami Dolphins signed G Matthew Jones.) |
| | WR | Signed (The Miami Dolphins signed WR Je'Quan Burton.) |
| | OT | Signed (The Miami Dolphins signed OL Bayron Matos.) |
| | S | Signed (The Miami Dolphins signed S Mark Perry.) |
| | QB | Signed (The Miami Dolphins signed QB Gavin Hardison.) |
| | CB | Signed (The Miami Dolphins signed S Isaiah Johnson.) |
| | DE | Signed (The Miami Dolphins signed DT Jonathan Harris.) |
| | LB | Signed (The Miami Dolphins signed LB Cam Brown.) From |
| | DT | Signed (The Miami Dolphins signed DT Teair Tart.) |
| | OL | Signed (The Miami Dolphins signed OT Jack Driscoll.) |
| | DT | Declared Free Agent (DT Byron Cowart elected free agency.) |
| | S | Declared Free Agent (Miami Dolphins SAF DeShon Elliott declared free agency.) |
| | DT | Signed (The Miami Dolphins signed DL Benito Jones.) |
| | CB | Signed (The Miami Dolphins signed CB Kendall Fuller.) |
| | WR | Declared Free Agent (Miami Dolphins WR Cedrick Wilson Jr. declared free agency.) |
| | CB | Signed (The Miami Dolphins signed CB Siran Neal.) |
| | NT | Signed (The Miami Dolphins signed DT Neville Gallimore.) |
| | DT | Declared Free Agent (DT Raekwon Davis elected free agency.) |
| | S | Signed (The Miami Dolphins signed S Jordan Poyer.) |
| | OL | Signed (The Miami Dolphins signed OL Aaron Brewer.) |
| | LB | Signed (The Miami Dolphins signed OLB Shaquil Barrett.) |
| | LB | Signed (The Miami Dolphins signed LB Anthony Walker.) |
| | LB | Signed (The Miami Dolphins signed LB Jordyn Brooks.) |
| | OLB | Declared Free Agent (LB Andrew Van Ginkel elected free agency.) |
| | S | Declared Free Agent (S Brandon Jones elected free agency.) |
| | DT | Declared Free Agent (DT Christian Wilkins elected free agency.) |
| | G | Declared Free Agent (OL Robert Hunt elected free agency.) |
| | TE | Signed (The Miami Dolphins signed TE Jonnu Smith.) |
| | DT | Signed (The Miami Dolphins signed DT Daviyon Nixon.) |
| | CB | Released (The Miami Dolphins released DB Keion Crossen.) |
| | LB | Released (The Miami Dolphins released LB Jerome Baker.) |
| | DT | Signed (The Miami Dolphins signed DT Isaiah Mack.) |
| | CB | Released (The Miami Dolphins released CB Xavien Howard.) |
| | LB | Released (The Miami Dolphins released DE Emmanuel Ogbah.) |