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KC · 2026 transactions
Data through 2026-10-04
| Date | Player | Type | Detail |
|---|---|---|---|
| Sep 27 | Steven Cruz | Status Change | Kansas City Royals placed RHP Steven Cruz on the restricted list. |
| Sep 27 | James McArthur | Status Change | Kansas City Royals activated RHP James McArthur from the 60-day injured list. |
| Sep 27 | Tony Gonsolin | Status Change | Kansas City Royals placed RHP Tony Gonsolin on the 15-day injured list. Allergic reaction. |
| Sep 26 | Nick Loftin | Status Change | Kansas City Royals placed 3B Nick Loftin on the paternity list. |
| Sep 26 | Matthew Lugo | Recalled | Kansas City Royals recalled LF Matthew Lugo from Omaha Storm Chasers. |
| Sep 24 | Spencer Bivens | Recalled | Kansas City Royals recalled RHP Spencer Bivens from ACL Royals. |
| Sep 24 | Steven Cruz | Status Change | Kansas City Royals placed RHP Steven Cruz on the paternity list. |
| Sep 21 | Spencer Bivens | Optioned | Kansas City Royals optioned RHP Spencer Bivens to ACL Royals. |
| Sep 21 | Tony Gonsolin | Status Change | Kansas City Royals activated RHP Tony Gonsolin from the 15-day injured list. |
| Sep 19 | Craig Kimbrel | Status Change | Kansas City Royals placed RHP Craig Kimbrel on the bereavement list. |
| Sep 19 | Spencer Bivens | Recalled | Kansas City Royals recalled RHP Spencer Bivens from Omaha Storm Chasers. |
| Sep 16 | Salvador Perez | Number Change | DH Salvador Perez changed number to 13. |
| Sep 16 | Seth Lugo | Number Change | RHP Seth Lugo changed number to 67. |
| Sep 16 | Bobby Witt Jr. | Number Change | SS Bobby Witt Jr. changed number to 7. |
| Sep 15 | James McArthur | Assigned | Kansas City Royals sent RHP James McArthur on a rehab assignment to Omaha Storm Chasers. |
| Sep 15 | Bobby Witt Jr. | Number Change | SS Bobby Witt Jr. changed number to 21. |
| Sep 15 | Seth Lugo | Number Change | RHP Seth Lugo changed number to 21. |
| Sep 15 | Salvador Perez | Number Change | DH Salvador Perez changed number to 21. |
| Sep 15 | James McArthur | Assigned | Kansas City Royals sent RHP James McArthur on a rehab assignment to Omaha Storm Chasers. |
| Sep 15 | Maikel Garcia | Status Change | Kansas City Royals activated 3B Maikel Garcia from the 10-day injured list. |
| Sep 15 | Easton McGee | Optioned | Kansas City Royals optioned RHP Easton McGee to Omaha Storm Chasers. |
| Sep 15 | Matthew Lugo | Optioned | Kansas City Royals optioned LF Matthew Lugo to Omaha Storm Chasers. |
| Sep 14 | Easton McGee | Optioned | Kansas City Royals optioned RHP Easton McGee to Omaha Storm Chasers. |
| Sep 14 | Lucas Erceg | Recalled | Kansas City Royals recalled RHP Lucas Erceg from Omaha Storm Chasers. |
| Sep 12 | Spencer Bivens | Optioned | Kansas City Royals optioned RHP Spencer Bivens to Omaha Storm Chasers. |
| Sep 12 | Spencer Bivens | Claimed Off Waivers | Kansas City Royals claimed RHP Spencer Bivens off waivers from San Francisco Giants. |
| Sep 10 | Connor Seabold | Assigned | Kansas City Royals sent RHP Connor Seabold on a rehab assignment to Omaha Storm Chasers. |
| Sep 10 | Connor Seabold | Assigned | Kansas City Royals sent RHP Connor Seabold on a rehab assignment to Omaha Storm Chasers. |
| Sep 10 | Maikel Garcia | Assigned | Kansas City Royals sent 3B Maikel Garcia on a rehab assignment to Omaha Storm Chasers. |
| Sep 9 | James McArthur | Assigned | Kansas City Royals sent RHP James McArthur on a rehab assignment to Northwest Arkansas Naturals. |
| Sep 4 | Drew Waters | Outrighted | Kansas City Royals sent LF Drew Waters outright to Omaha Storm Chasers. |
| Sep 2 | Michael Massey | Status Change | Kansas City Royals activated 2B Michael Massey from the 7-day injured list. |
| Sep 2 | Drew Waters | Designated for Assignment | Kansas City Royals designated LF Drew Waters for assignment. |
| Sep 1 | Drew Waters | Selected | Kansas City Royals selected the contract of LF Drew Waters from Omaha Storm Chasers. |
| Sep 1 | Easton McGee | Recalled | Kansas City Royals recalled RHP Easton McGee from Omaha Storm Chasers. |
| Sep 1 | Nolan Hoffman | Recalled | Kansas City Royals recalled RHP Nolan Hoffman from Omaha Storm Chasers. |
| Aug 31 | John Schreiber | Claimed Off Waivers | New York Yankees claimed RHP John Schreiber off waivers from Kansas City Royals. |
| Aug 27 | Anthony Gose | Selected | Kansas City Royals selected the contract of LHP Anthony Gose from Omaha Storm Chasers. |
| Aug 27 | Mason Black | Optioned | Kansas City Royals optioned RHP Mason Black to Omaha Storm Chasers. |
| Aug 27 | Josh Rojas | Recalled | Kansas City Royals recalled 3B Josh Rojas from Omaha Storm Chasers. |
| Aug 27 | Michael Massey | Status Change | Kansas City Royals placed 2B Michael Massey on the 7-day injured list retroactive to August 26, 2026. Concussion. |
| Aug 26 | Tony Gonsolin | Assigned | Kansas City Royals sent RHP Tony Gonsolin on a rehab assignment to Omaha Storm Chasers. |
| Aug 21 | Beck Way | Assigned | Kansas City Royals sent RHP Beck Way on a rehab assignment to Omaha Storm Chasers. |
| Aug 21 | Maikel Garcia | Status Change | Kansas City Royals placed 3B Maikel Garcia on the 10-day injured list. Left hamstring strain. |
| Aug 21 | Carlos Duran | Optioned | Kansas City Royals optioned RHP Carlos Duran to Omaha Storm Chasers. |
| Aug 21 | Matthew Lugo | Recalled | Kansas City Royals recalled LF Matthew Lugo from Omaha Storm Chasers. |
| Aug 21 | Jose Cuas | Recalled | Kansas City Royals recalled RHP Jose Cuas from Omaha Storm Chasers. |
| Aug 21 | Beck Way | Assigned | Kansas City Royals sent RHP Beck Way on a rehab assignment to Omaha Storm Chasers. |
| Aug 19 | Starling Marte | Released | Kansas City Royals released RF Starling Marte. |
| Aug 18 | Beck Way | Assigned | Kansas City Royals sent RHP Beck Way on a rehab assignment to Northwest Arkansas Naturals. |
| Aug 18 | Lucas Erceg | Optioned | Kansas City Royals optioned RHP Lucas Erceg to Omaha Storm Chasers. |
| Aug 18 | Carlos Duran | Recalled | Kansas City Royals recalled RHP Carlos Duran from Omaha Storm Chasers. |
| Aug 17 | Starling Marte | Designated for Assignment | Kansas City Royals designated RF Starling Marte for assignment. |
| Aug 17 | Jose Cuas | Optioned | Kansas City Royals optioned RHP Jose Cuas to Omaha Storm Chasers. |
| Aug 17 | Josh Rojas | Optioned | Kansas City Royals optioned 3B Josh Rojas to Omaha Storm Chasers. |
| Aug 17 | Connor Thomas | Recalled | Kansas City Royals recalled LHP Connor Thomas from Omaha Storm Chasers. |
| Aug 17 | Maikel Garcia | Status Change | Kansas City Royals activated 3B Maikel Garcia from the 10-day injured list. |
| Aug 17 | Vinnie Pasquantino | Status Change | Kansas City Royals activated 1B Vinnie Pasquantino from the 10-day injured list. |
| Aug 16 | Eli Morgan | Outrighted | Kansas City Royals sent RHP Eli Morgan outright to Omaha Storm Chasers. |
| Aug 13 | Tony Gonsolin | Signed as Free Agent | Kansas City Royals signed free agent RHP Tony Gonsolin. Right elbow surgery. |
| Aug 13 | Eli Morgan | Designated for Assignment | Kansas City Royals designated RHP Eli Morgan for assignment. |
| Aug 12 | Maikel Garcia | Assigned | Kansas City Royals sent 3B Maikel Garcia on a rehab assignment to Northwest Arkansas Naturals. |
| Aug 12 | Maikel Garcia | Assigned | Kansas City Royals sent 3B Maikel Garcia on a rehab assignment to Northwest Arkansas Naturals. |
| Aug 11 | Vinnie Pasquantino | Assigned | Kansas City Royals sent 1B Vinnie Pasquantino on a rehab assignment to Omaha Storm Chasers. |
| Aug 11 | Vinnie Pasquantino | Assigned | Kansas City Royals sent 1B Vinnie Pasquantino on a rehab assignment to Omaha Storm Chasers. |
| Aug 10 | Craig Kimbrel | Status Change | Kansas City Royals activated RHP Craig Kimbrel. |
| Aug 10 | Craig Kimbrel | Signed as Free Agent | Kansas City Royals signed free agent RHP Craig Kimbrel. |
| Aug 10 | Easton McGee | Optioned | Kansas City Royals optioned RHP Easton McGee to Omaha Storm Chasers. |
| Aug 8 | Matt Strahm | Released | Kansas City Royals released LHP Matt Strahm. |
| Aug 7 | Aaron Bummer | Optioned | Kansas City Royals optioned LHP Aaron Bummer to Omaha Storm Chasers. |
| Aug 7 | Mason Black | Recalled | Kansas City Royals recalled RHP Mason Black from Omaha Storm Chasers. |
| Aug 6 | Matt Moore | Signed as Free Agent | Kansas City Royals signed free agent LHP Matt Moore to a minor league contract. |
| Aug 6 | Luinder Avila | Status Change | Kansas City Royals transferred RHP Luinder Avila from the 15-day injured list to the 60-day injured list. Right forearm tightness. |
| Aug 6 | Luke Little | Optioned | Kansas City Royals optioned LHP Luke Little to Omaha Storm Chasers. |
| Aug 6 | Luke Little | Claimed Off Waivers | Kansas City Royals claimed LHP Luke Little off waivers from Chicago Cubs. |
| Aug 5 | Jacob Berry | Trade | Miami Marlins traded 1B Jacob Berry to Kansas City Royals. |
| Aug 5 | Andrew Velazquez | Outrighted | Kansas City Royals sent SS Andrew Velazquez outright to Omaha Storm Chasers. |
| Aug 4 | Carlos Duran | Optioned | Kansas City Royals optioned RHP Carlos Duran to Omaha Storm Chasers. |
| Aug 4 | Connor Thomas | Optioned | Kansas City Royals optioned LHP Connor Thomas to Omaha Storm Chasers. |
| Aug 4 | Connor Thomas | Claimed Off Waivers | Kansas City Royals claimed LHP Connor Thomas off waivers from Athletics. |
| Aug 4 | Matt Strahm | Designated for Assignment | Kansas City Royals designated LHP Matt Strahm for assignment. |
| Aug 4 | Jose Cuas | Recalled | Kansas City Royals recalled RHP Jose Cuas from Omaha Storm Chasers. |
| Aug 4 | Bobby Witt Jr. | Status Change | Kansas City Royals activated SS Bobby Witt Jr. from the 10-day injured list. |
| Aug 4 | Nolan Hoffman | Optioned | Kansas City Royals optioned RHP Nolan Hoffman to Omaha Storm Chasers. |
| Aug 3 | Andrew Velazquez | Designated for Assignment | Kansas City Royals designated SS Andrew Velazquez for assignment. |
| Aug 3 | Kris Bubic | Trade | Kansas City Royals traded LHP Kris Bubic to Los Angeles Dodgers for RHP Carlos Duran. |
| Aug 3 | Connor Seabold | Status Change | Kansas City Royals transferred RHP Connor Seabold from the 15-day injured list to the 60-day injured list. Right lat strain. |
| Aug 3 | Manuel Colon | Trade | Philadelphia Phillies traded RHP Nolan Hoffman to Kansas City Royals for RHP Manuel Colon. |
| Aug 2 | Kris Bubic | Status Change | LHP Kris Bubic roster status changed by Kansas City Royals. |
| Aug 2 | Luinder Avila | Status Change | Kansas City Royals placed RHP Luinder Avila on the 15-day injured list. Right forearm tightness. |
| Aug 2 | Aaron Bummer | Selected | Kansas City Royals selected the contract of LHP Aaron Bummer from Omaha Storm Chasers. |
| Aug 2 | Kyle Isbel | Status Change | Kansas City Royals activated CF Kyle Isbel from the 10-day injured list. |
| Aug 2 | Bailey Falter | Trade | Kansas City Royals traded CF Lane Thomas and LHP Bailey Falter to Atlanta Braves for LHP Carter Holton and RHP Lucas Braun. |
| Jul 29 | Vinnie Pasquantino | Status Change | Kansas City Royals placed 1B Vinnie Pasquantino on the 10-day injured list. Right wrist soreness. |
| Jul 29 | John Rave | Recalled | Kansas City Royals recalled RF John Rave from Omaha Storm Chasers. |
| Jul 28 | Easton McGee | Recalled | Kansas City Royals recalled RHP Easton McGee from Omaha Storm Chasers. |
| Jul 28 | Beck Way | Status Change | Kansas City Royals placed RHP Beck Way on the 15-day injured list. Low back spasms/tightness. |
| Jul 28 | Maikel Garcia | Assigned | Kansas City Royals sent 3B Maikel Garcia on a rehab assignment to Northwest Arkansas Naturals. |
| Jul 26 | Riley McDonald | Signed | Kansas City Royals signed RHP Riley McDonald. |
| Jul 26 | Rob Hensey | Status Change | LHP Rob Hensey roster status changed by Kansas City Royals. |
| Jul 26 | Rob Hensey | Acquired | Kansas City Royals acquired LHP Rob Hensey from the Sussex County Miners of the Frontier League. |
| Jul 25 | Kameron Misner | Trade | Kansas City Royals traded CF Kameron Misner to Philadelphia Phillies for cash. |
| Jul 24 | Eli Morgan | Optioned | Kansas City Royals optioned RHP Eli Morgan to Omaha Storm Chasers. |
| Jul 24 | Nate Pearson | Status Change | Kansas City Royals activated RHP Nate Pearson. |
| Jul 22 | Nate Pearson | Status Change | RHP Nate Pearson roster status changed by Kansas City Royals. |
| Jul 22 | Alejo Lopez | Signed as Free Agent | Kansas City Royals signed free agent 2B Alejo Lopez to a minor league contract. |
| Jul 22 | Kameron Misner | Designated for Assignment | Kansas City Royals designated CF Kameron Misner for assignment. |
| Jul 22 | Nate Pearson | Trade | Houston Astros traded RHP Nate Pearson to Kansas City Royals for RHP Max Martin. |
| Jul 22 | Stephen Kolek | Status Change | Kansas City Royals transferred RHP Stephen Kolek from the 15-day injured list to the 60-day injured list. Right flexor strain. |
| Jul 22 | Bobby Witt Jr. | Status Change | Kansas City Royals placed SS Bobby Witt Jr. on the 10-day injured list retroactive to July 21, 2026. Low back tightness. |
| Jul 22 | Andrew Velazquez | Selected | Kansas City Royals selected the contract of SS Andrew Velazquez from Omaha Storm Chasers. |
| Jul 21 | Aaron Bummer | Signed as Free Agent | Kansas City Royals signed free agent LHP Aaron Bummer to a minor league contract. |
| Jul 21 | Kyle Isbel | Assigned | Kansas City Royals sent CF Kyle Isbel on a rehab assignment to Omaha Storm Chasers. |
| Jul 20 | Ben North | Signed as Free Agent | Kansas City Royals signed free agent SS Ben North to a minor league contract. |
| Jul 20 | Jimmy Nati | Signed as Free Agent | Kansas City Royals signed free agent 3B Jimmy Nati to a minor league contract. |
| Jul 20 | Jackson Cleveland | Signed as Free Agent | Kansas City Royals signed free agent RHP Jackson Cleveland to a minor league contract. |
| Jul 20 | Cooper Corkrean | Signed | Kansas City Royals signed LHP Cooper Corkrean. |
| Jul 20 | Richie Roman | Signed | Kansas City Royals signed RHP Richie Roman. |
| Jul 20 | Dylan Alonso | Signed | Kansas City Royals signed RHP Dylan Alonso. |
| Jul 20 | Madden Clement | Signed | Kansas City Royals signed LHP Madden Clement. |
| Jul 20 | Banks Wickersham | Signed | Kansas City Royals signed C Banks Wickersham. |
| Jul 20 | Dalton Hill | Signed | Kansas City Royals signed RHP Dalton Hill. |
| Jul 20 | Lance Hartley | Signed | Kansas City Royals signed RHP Lance Hartley. |
| Jul 20 | Tanner Griffith | Signed | Kansas City Royals signed OF Tanner Griffith. |
| Jul 20 | Grant Fontenot | Signed | Kansas City Royals signed RHP Grant Fontenot. |
| Jul 20 | Camden Johnson | Signed | Kansas City Royals signed SS Camden Johnson. |
| Jul 20 | Hunter Possehl | Signed | Kansas City Royals signed LHP Hunter Possehl. |
| Jul 20 | Dylan Vigue | Signed | Kansas City Royals signed RHP Dylan Vigue. |
| Jul 20 | Justin LeGuernic | Signed | Kansas City Royals signed LHP Justin LeGuernic. |
| Jul 20 | Ethan McElvain | Signed | Kansas City Royals signed LHP Ethan McElvain. |
| Jul 20 | Dominic Battista | Signed | Kansas City Royals signed OF Dominic Battista. |
| Jul 20 | Maxx Yehl | Signed | Kansas City Royals signed LHP Maxx Yehl. |
| Jul 20 | Jack Slightom | Signed | Kansas City Royals signed RHP Jack Slightom. |
| Jul 20 | Taylor Rabe | Signed | Kansas City Royals signed RHP Taylor Rabe. |
| Jul 20 | Zion Rose | Signed | Kansas City Royals signed OF Zion Rose. |
| Jul 19 | Stephen Kolek | Status Change | Kansas City Royals placed RHP Stephen Kolek on the 15-day injured list. Right flexor strain. |
| Jul 18 | Stephen Kolek | Assigned | Kansas City Royals sent RHP Stephen Kolek on a rehab assignment to Omaha Storm Chasers. |
| Jul 18 | — | Trade | Kansas City Royals traded RF Rudy Martin Jr. to Baltimore Orioles for cash. |
| Jul 16 | Scott Alexander | Acquired | Kansas City Royals acquired LHP Scott Alexander from the Long Island Ducks of the Atlantic League. |
| Jul 14 | Nick Mears | Status Change | Kansas City Royals transferred RHP Nick Mears from the 15-day injured list to the 60-day injured list. Right shoulder impingement. |
| Jul 14 | — | Trade | Milwaukee Brewers traded RHP Easton McGee to Kansas City Royals for cash. |
| Jul 10 | Vince Velasquez | Signed as Free Agent | Kansas City Royals signed free agent RHP Vince Velasquez to a minor league contract. |
| Jul 10 | Jose Cuas | Optioned | Kansas City Royals optioned RHP Jose Cuas to Omaha Storm Chasers. |
| Jul 10 | Kameron Misner | Optioned | Kansas City Royals optioned CF Kameron Misner to Omaha Storm Chasers. |
| Jul 10 | Vinnie Pasquantino | Status Change | Kansas City Royals activated 1B Vinnie Pasquantino from the 10-day injured list. |
| Jul 10 | Eli Morgan | Recalled | Kansas City Royals recalled RHP Eli Morgan from Omaha Storm Chasers. |
| Jul 7 | Justin Topa | Signed as Free Agent | Kansas City Royals signed free agent RHP Justin Topa to a minor league contract. |
| Jul 7 | Vinnie Pasquantino | Assigned | Kansas City Royals sent 1B Vinnie Pasquantino on a rehab assignment to Omaha Storm Chasers. |
| Jul 6 | Eric Cerantola | Claimed Off Waivers | San Francisco Giants claimed RHP Eric Cerantola off waivers from Kansas City Royals. |
| Jul 4 | Stephen Kolek | Status Change | RHP Stephen Kolek roster status changed by Kansas City Royals. |
| Jul 4 | Jose Cuas | Recalled | Kansas City Royals recalled RHP Jose Cuas from Omaha Storm Chasers. |
| Jul 3 | Grant Gambrell | Acquired | Kansas City Royals acquired RHP Grant Gambrell from the Kansas City Monarchs of the American Association. |
| Jul 2 | Eric Cerantola | Designated for Assignment | Kansas City Royals designated RHP Eric Cerantola for assignment. |
| Jul 2 | John Rave | Optioned | Kansas City Royals optioned RF John Rave to Omaha Storm Chasers. |
| Jul 2 | Luke Maile | Selected | Kansas City Royals selected the contract of C Luke Maile from Omaha Storm Chasers. |
| Jul 2 | Stephen Kolek | Status Change | Kansas City Royals activated RHP Stephen Kolek from the bereavement list. |
| Jul 2 | Jose Cuas | Optioned | Kansas City Royals optioned RHP Jose Cuas to Omaha Storm Chasers. |
| Jul 1 | Scott Barlow | Signed as Free Agent | Kansas City Royals signed free agent RHP Scott Barlow to a minor league contract. |
| Jul 1 | Scott Barlow | Signed as Free Agent | Kansas City Royals signed free agent RHP Scott Barlow to a minor league contract. |
| Jul 1 | Jose Cuas | Selected | Kansas City Royals selected the contract of RHP Jose Cuas from Omaha Storm Chasers. |
| Jul 1 | Randy Dobnak | Recalled | Kansas City Royals recalled RHP Randy Dobnak from Omaha Storm Chasers. |
| Jul 1 | Kris Bubic | Status Change | Kansas City Royals placed LHP Kris Bubic on the 60-day injured list. Left elbow soreness. |
| Jul 1 | Connor Seabold | Status Change | Kansas City Royals placed RHP Connor Seabold on the 15-day injured list. Right lat strain. |
| Jul 1 | Eric Cerantola | Optioned | Kansas City Royals optioned RHP Eric Cerantola to Omaha Storm Chasers. |
| Jun 29 | Stephen Kolek | Status Change | Kansas City Royals placed RHP Stephen Kolek on the bereavement list. |
| Jun 27 | Eric Cerantola | Recalled | Kansas City Royals recalled RHP Eric Cerantola from Omaha Storm Chasers. |
| Jun 27 | Mitch Spence | Optioned | Kansas City Royals optioned RHP Mitch Spence to Omaha Storm Chasers. |
| Jun 26 | Matt Moore | Signed as Free Agent | Kansas City Royals signed free agent LHP Matt Moore to a minor league contract. |
| Jun 26 | Franniel De Los Santos | Signed as Free Agent | Kansas City Royals signed free agent SS Franniel De Los Santos to a minor league contract. |
| Jun 26 | Luis Lora | Signed as Free Agent | Kansas City Royals signed free agent RHP Luis Lora to a minor league contract. |
| Jun 26 | Stephen Kolek | Status Change | Kansas City Royals placed RHP Stephen Kolek on the paternity list. |
| Jun 26 | Mitch Spence | Recalled | Kansas City Royals recalled RHP Mitch Spence from Omaha Storm Chasers. |
| Jun 24 | Kris Bubic | Assigned | Kansas City Royals sent LHP Kris Bubic on a rehab assignment to Omaha Storm Chasers. |
| Jun 24 | Kris Bubic | Assigned | Kansas City Royals sent LHP Kris Bubic on a rehab assignment to Omaha Storm Chasers. |
| Jun 24 | Andrew Velazquez | Signed as Free Agent | Kansas City Royals signed free agent SS Andrew Velazquez to a minor league contract. |
| Jun 23 | Maikel Garcia | Status Change | Kansas City Royals placed 3B Maikel Garcia on the 10-day injured list. Left hand muscle strain. |
| Jun 23 | Josh Rojas | Recalled | Kansas City Royals recalled 3B Josh Rojas from Omaha Storm Chasers. |
| Jun 19 | Mason Black | Optioned | Kansas City Royals optioned RHP Mason Black to Omaha Storm Chasers. |
| Jun 19 | Seth Lugo | Status Change | Kansas City Royals activated RHP Seth Lugo from the 7-day injured list. |
| Jun 17 | Cole Ragans | Status Change | Kansas City Royals placed LHP Cole Ragans on the 60-day injured list. Left elbow impingement. |
| Jun 17 | — | Trade | Seattle Mariners traded RHP Randy Dobnak to Kansas City Royals for cash. |
| Jun 16 | Connor Seabold | Status Change | Kansas City Royals activated RHP Connor Seabold. |
| Jun 16 | Mitch Spence | Optioned | Kansas City Royals optioned RHP Mitch Spence to Omaha Storm Chasers. |
| Jun 15 | Eli Morgan | Optioned | Kansas City Royals optioned RHP Eli Morgan to Omaha Storm Chasers. |
| Jun 15 | Mitch Spence | Recalled | Kansas City Royals recalled RHP Mitch Spence from Omaha Storm Chasers. |
| Jun 15 | Carlos Estévez | Status Change | Kansas City Royals placed RHP Carlos Estévez on the 60-day injured list. Left foot contusion. |
| Jun 15 | — | Trade | Kansas City Royals traded RHP Denis Samudio and cash to Toronto Blue Jays for RHP Connor Seabold. |
| Jun 15 | Eli Morgan | Optioned | Kansas City Royals optioned RHP Eli Morgan to Omaha Storm Chasers. |
| Jun 14 | Vinnie Pasquantino | Status Change | Kansas City Royals placed 1B Vinnie Pasquantino on the 10-day injured list. Right hamate fracture. |
| Jun 14 | John Rave | Recalled | Kansas City Royals recalled RF John Rave from Omaha Storm Chasers. |
| Jun 12 | Seth Lugo | Status Change | Kansas City Royals placed RHP Seth Lugo on the 7-day injured list retroactive to June 11, 2026. Concussion. |
| Jun 12 | Eli Morgan | Recalled | Kansas City Royals recalled RHP Eli Morgan from Omaha Storm Chasers. |
| Jun 10 | Kyle Isbel | Status Change | Kansas City Royals placed CF Kyle Isbel on the 10-day injured list. Left plantar fasciitis. |
| Jun 10 | Kameron Misner | Recalled | Kansas City Royals recalled CF Kameron Misner from Omaha Storm Chasers. |
| Jun 9 | Kris Bubic | Assigned | Kansas City Royals sent LHP Kris Bubic on a rehab assignment to Omaha Storm Chasers. |
| Jun 9 | Stephen Kolek | Status Change | Kansas City Royals activated RHP Stephen Kolek. |
| Jun 9 | Josh Rojas | Optioned | Kansas City Royals optioned 3B Josh Rojas to Omaha Storm Chasers. |
| Jun 4 | Juan Batista | Signed as Free Agent | Kansas City Royals signed free agent IF Juan Batista to a minor league contract. |
| Jun 4 | Josh Rojas | Selected | Kansas City Royals selected the contract of 3B Josh Rojas from Omaha Storm Chasers. |
| Jun 4 | Stephen Kolek | Status Change | RHP Stephen Kolek roster status changed by Kansas City Royals. |
| Jun 4 | Jonathan India | Status Change | Kansas City Royals transferred 2B Jonathan India from the 10-day injured list to the 60-day injured list. Left shoulder subluxation. |
| Jun 2 | Bailey Falter | Outrighted | Kansas City Royals sent LHP Bailey Falter outright to Omaha Storm Chasers. |
| Jun 2 | Eli Morgan | Optioned | Kansas City Royals optioned RHP Eli Morgan to Omaha Storm Chasers. |
| Jun 2 | Beck Way | Selected | Kansas City Royals selected the contract of RHP Beck Way from Omaha Storm Chasers. |
| Jun 2 | Matthew Lugo | Optioned | Kansas City Royals optioned LF Matthew Lugo to Omaha Storm Chasers. |
| Jun 2 | Matthew Lugo | Claimed Off Waivers | Kansas City Royals claimed LF Matthew Lugo off waivers from Los Angeles Angels. |
| May 31 | Eric Cerantola | Optioned | Kansas City Royals optioned RHP Eric Cerantola to Omaha Storm Chasers. |
| May 31 | Matt Strahm | Status Change | Kansas City Royals activated LHP Matt Strahm from the 15-day injured list. |
| May 29 | Dan Altavilla | Signed | Kansas City Royals signed RHP Dan Altavilla. |
| May 29 | Nick Mears | Status Change | Kansas City Royals placed RHP Nick Mears on the 15-day injured list retroactive to May 28, 2026. Right shoulder impingement. |
| May 29 | Eric Cerantola | Recalled | Kansas City Royals recalled RHP Eric Cerantola from Omaha Storm Chasers. |
| May 28 | Juan Cordero | Signed as Free Agent | Kansas City Royals signed free agent RHP Juan Cordero to a minor league contract. |
| May 28 | Juan Cordero | Signed as Free Agent | Kansas City Royals signed free agent RHP Juan Cordero to a minor league contract. |
| May 27 | Olyver Rosas | Signed as Free Agent | Kansas City Royals signed free agent RHP Olyver Rosas to a minor league contract. |
| May 27 | Andruw Solarte | Signed as Free Agent | Kansas City Royals signed free agent RHP Andruw Solarte to a minor league contract. |
| May 27 | Yolber Mendez | Signed as Free Agent | Kansas City Royals signed free agent RHP Yolber Mendez to a minor league contract. |
| May 27 | Bailey Falter | Designated for Assignment | Kansas City Royals designated LHP Bailey Falter for assignment. |
| May 27 | Mason Black | Recalled | Kansas City Royals recalled RHP Mason Black from Omaha Storm Chasers. |
| May 26 | Elias Díaz | Outrighted | Kansas City Royals sent C Elias Díaz outright to Omaha Storm Chasers. |
| May 26 | Génesis Cabrera | Signed as Free Agent | Kansas City Royals signed free agent LHP Génesis Cabrera to a minor league contract. |
| May 23 | Cole Ragans | Assigned | Kansas City Royals sent LHP Cole Ragans on a rehab assignment to Omaha Storm Chasers. |
| May 23 | Cole Ragans | Assigned | Kansas City Royals sent LHP Cole Ragans on a rehab assignment to Omaha Storm Chasers. |
| May 22 | Luke Jackson | Signed as Free Agent | Kansas City Royals signed free agent RHP Luke Jackson to a minor league contract. |
| May 22 | Tyler Tolbert | Recalled | Kansas City Royals recalled 2B Tyler Tolbert from Omaha Storm Chasers. |
| May 22 | Elias Díaz | Designated for Assignment | Kansas City Royals designated C Elias Díaz for assignment. |
| May 18 | Kris Bubic | Status Change | Kansas City Royals placed LHP Kris Bubic on the 15-day injured list retroactive to May 15, 2026. Left elbow soreness. |
| May 18 | Eli Morgan | Recalled | Kansas City Royals recalled RHP Eli Morgan from Omaha Storm Chasers. |
| May 16 | Bailey Falter | Status Change | Kansas City Royals activated LHP Bailey Falter from the 15-day injured list. |
| May 16 | Matt Strahm | Status Change | Kansas City Royals placed LHP Matt Strahm on the 15-day injured list. Right knee inflammation. |
| May 8 | Cole Ragans | Status Change | Kansas City Royals placed LHP Cole Ragans on the 15-day injured list retroactive to May 7, 2026. Left elbow impingement. |
| May 8 | Steven Cruz | Recalled | Kansas City Royals recalled RHP Steven Cruz from Omaha Storm Chasers. |
| May 8 | Eric Cerantola | Optioned | Kansas City Royals optioned RHP Eric Cerantola to Omaha Storm Chasers. |
| May 8 | Stephen Kolek | Recalled | Kansas City Royals recalled RHP Stephen Kolek from Omaha Storm Chasers. |
| May 6 | Carlos Estévez | Assigned | Kansas City Royals sent RHP Carlos Estévez on a rehab assignment to Omaha Storm Chasers. |
| May 6 | Eric Cerantola | Recalled | Kansas City Royals recalled RHP Eric Cerantola from Omaha Storm Chasers. |
| May 6 | Stephen Kolek | Optioned | Kansas City Royals optioned RHP Stephen Kolek to Omaha Storm Chasers. |
| May 6 | Carlos Estévez | Assigned | Kansas City Royals sent RHP Carlos Estévez on a rehab assignment to Omaha Storm Chasers. |
| May 5 | Mason Black | Optioned | Kansas City Royals optioned RHP Mason Black to Omaha Storm Chasers. |
| May 5 | Stephen Kolek | Status Change | Kansas City Royals activated RHP Stephen Kolek from the 15-day injured list. |
| Apr 28 | Eli Morgan | Optioned | Kansas City Royals optioned RHP Eli Morgan to Omaha Storm Chasers. |
| Apr 28 | Luinder Avila | Recalled | Kansas City Royals recalled RHP Luinder Avila from Omaha Storm Chasers. |
| Apr 28 | Anthony Gose | Signed as Free Agent | Kansas City Royals signed free agent LHP Anthony Gose to a minor league contract. |
| Apr 27 | Eli Morgan | Optioned | Kansas City Royals optioned RHP Eli Morgan to Omaha Storm Chasers. |
| Apr 20 | Nick Loftin | Status Change | Kansas City Royals activated 2B Nick Loftin. |
| Apr 20 | Jonathan India | Status Change | Kansas City Royals placed 2B Jonathan India on the 10-day injured list retroactive to April 19, 2026. Left shoulder subluxation. |
| Apr 20 | Nick Loftin | Recalled | Kansas City Royals recalled LF Nick Loftin from Omaha Storm Chasers. |
| Apr 19 | James McArthur | Status Change | Kansas City Royals transferred RHP James McArthur from the 15-day injured list to the 60-day injured list. Right elbow inflammation. |
| Apr 19 | Tyler Tolbert | Optioned | Kansas City Royals optioned 2B Tyler Tolbert to Omaha Storm Chasers. |
| Apr 19 | Mitch Spence | Optioned | Kansas City Royals optioned RHP Mitch Spence to Omaha Storm Chasers. |
| Apr 19 | Elias Díaz | Selected | Kansas City Royals selected the contract of C Elias Díaz from Omaha Storm Chasers. |
| Apr 19 | Mason Black | Recalled | Kansas City Royals recalled RHP Mason Black from Omaha Storm Chasers. |
| Apr 16 | Maikel Garcia | Number Change | 3B Maikel Garcia changed number to 11. |
| Apr 16 | Kris Bubic | Number Change | LHP Kris Bubic changed number to 50. |
| Apr 16 | Noah Cameron | Number Change | LHP Noah Cameron changed number to 65. |
| Apr 16 | Jac Caglianone | Number Change | RF Jac Caglianone changed number to 14. |
| Apr 16 | Isaac Collins | Number Change | LF Isaac Collins changed number to 1. |
| Apr 16 | Lucas Erceg | Number Change | RHP Lucas Erceg changed number to 60. |
| Apr 16 | Kyle Isbel | Number Change | CF Kyle Isbel changed number to 28. |
| Apr 16 | Seth Lugo | Number Change | RHP Seth Lugo changed number to 67. |
| Apr 16 | Carter Jensen | Number Change | C Carter Jensen changed number to 22. |
| Apr 16 | Jonathan India | Number Change | 2B Jonathan India changed number to 6. |
| Apr 16 | Alex Lange | Number Change | RHP Alex Lange changed number to 56. |
| Apr 16 | Nick Mears | Number Change | RHP Nick Mears changed number to 31. |
| Apr 16 | Michael Massey | Number Change | 2B Michael Massey changed number to 19. |
| Apr 16 | Daniel Lynch IV | Number Change | LHP Daniel Lynch IV changed number to 41. |
| Apr 16 | Starling Marte | Number Change | LF Starling Marte changed number to 0. |
| Apr 16 | Eli Morgan | Number Change | RHP Eli Morgan changed number to 34. |
| Apr 16 | Salvador Perez | Number Change | C Salvador Perez changed number to 13. |
| Apr 16 | Vinnie Pasquantino | Number Change | 1B Vinnie Pasquantino changed number to 9. |
| Apr 16 | Cole Ragans | Number Change | LHP Cole Ragans changed number to 55. |
| Apr 16 | John Schreiber | Number Change | RHP John Schreiber changed number to 46. |
| Apr 16 | Mitch Spence | Number Change | RHP Mitch Spence changed number to 54. |
| Apr 16 | Matt Strahm | Number Change | LHP Matt Strahm changed number to 25. |
| Apr 16 | Lane Thomas | Number Change | CF Lane Thomas changed number to 15. |
| Apr 16 | Tyler Tolbert | Number Change | 2B Tyler Tolbert changed number to 2. |
| Apr 16 | Michael Wacha | Number Change | RHP Michael Wacha changed number to 52. |
| Apr 16 | Bobby Witt Jr. | Number Change | SS Bobby Witt Jr. changed number to 7. |
| Apr 15 | Bailey Falter | Assigned | Kansas City Royals sent LHP Bailey Falter on a rehab assignment to Omaha Storm Chasers. |
| Apr 15 | Bailey Falter | Assigned | Kansas City Royals sent LHP Bailey Falter on a rehab assignment to Omaha Storm Chasers. |
| Apr 15 | Alex Lange | Number Change | RHP Alex Lange changed number to 42. |
| Apr 15 | Michael Wacha | Number Change | RHP Michael Wacha changed number to 42. |
| Apr 15 | Cole Ragans | Number Change | LHP Cole Ragans changed number to 42. |
| Apr 15 | John Schreiber | Number Change | RHP John Schreiber changed number to 42. |
| Apr 15 | Noah Cameron | Number Change | LHP Noah Cameron changed number to 42. |
| Apr 15 | Mitch Spence | Number Change | RHP Mitch Spence changed number to 42. |
| Apr 15 | Isaac Collins | Number Change | LF Isaac Collins changed number to 42. |
| Apr 15 | Kyle Isbel | Number Change | CF Kyle Isbel changed number to 42. |
| Apr 15 | Tyler Tolbert | Number Change | 2B Tyler Tolbert changed number to 42. |
| Apr 15 | Bobby Witt Jr. | Number Change | SS Bobby Witt Jr. changed number to 42. |
| Apr 15 | Lucas Erceg | Number Change | RHP Lucas Erceg changed number to 42. |
| Apr 15 | Salvador Perez | Number Change | C Salvador Perez changed number to 42. |
| Apr 15 | Maikel Garcia | Number Change | 3B Maikel Garcia changed number to 42. |
| Apr 15 | Matt Strahm | Number Change | LHP Matt Strahm changed number to 42. |
| Apr 15 | Starling Marte | Number Change | LF Starling Marte changed number to 42. |
| Apr 15 | Michael Massey | Number Change | 2B Michael Massey changed number to 42. |
| Apr 15 | Eli Morgan | Number Change | RHP Eli Morgan changed number to 42. |
| Apr 15 | Kris Bubic | Number Change | LHP Kris Bubic changed number to 42. |
| Apr 15 | Jac Caglianone | Number Change | RF Jac Caglianone changed number to 42. |
| Apr 15 | Nick Mears | Number Change | RHP Nick Mears changed number to 42. |
| Apr 15 | Vinnie Pasquantino | Number Change | 1B Vinnie Pasquantino changed number to 42. |
| Apr 15 | Seth Lugo | Number Change | RHP Seth Lugo changed number to 42. |
| Apr 15 | Daniel Lynch IV | Number Change | LHP Daniel Lynch IV changed number to 42. |
| Apr 15 | Lane Thomas | Number Change | CF Lane Thomas changed number to 42. |
| Apr 15 | Jonathan India | Number Change | 2B Jonathan India changed number to 42. |
| Apr 15 | Carter Jensen | Number Change | C Carter Jensen changed number to 42. |
| Apr 12 | Stephen Kolek | Assigned | Kansas City Royals sent RHP Stephen Kolek on a rehab assignment to Omaha Storm Chasers. |
| Apr 12 | Stephen Kolek | Assigned | Kansas City Royals sent RHP Stephen Kolek on a rehab assignment to Omaha Storm Chasers. |
| Apr 9 | Luinder Avila | Optioned | Kansas City Royals optioned RHP Luinder Avila to Omaha Storm Chasers. |
| Apr 9 | Steven Cruz | Optioned | Kansas City Royals optioned RHP Steven Cruz to Omaha Storm Chasers. |
| Apr 9 | Mitch Spence | Recalled | Kansas City Royals recalled RHP Mitch Spence from Omaha Storm Chasers. |
| Apr 9 | Eli Morgan | Recalled | Kansas City Royals recalled RHP Eli Morgan from Omaha Storm Chasers. |
| Apr 6 | Nick Loftin | Optioned | Kansas City Royals optioned LF Nick Loftin to Omaha Storm Chasers. |
| Apr 6 | Michael Massey | Status Change | Kansas City Royals activated 2B Michael Massey from the 10-day injured list. |
| Apr 5 | Eli Morgan | Optioned | Kansas City Royals optioned RHP Eli Morgan to Omaha Storm Chasers. |
| Apr 4 | Cesar Mora | Signed as Free Agent | Kansas City Royals signed free agent C Cesar Mora to a minor league contract. |
| Apr 4 | Eli Morgan | Recalled | Kansas City Royals recalled RHP Eli Morgan from Omaha Storm Chasers. |
| Apr 3 | Bailey Falter | Status Change | Kansas City Royals placed LHP Bailey Falter on the 15-day injured list retroactive to April 2, 2026. Left elbow inflammation. |
| Apr 3 | Luinder Avila | Recalled | Kansas City Royals recalled RHP Luinder Avila from Omaha Storm Chasers. |
| Apr 1 | Steven Cruz | Recalled | Kansas City Royals recalled RHP Steven Cruz from Omaha Storm Chasers. |
| Apr 1 | Carlos Estévez | Status Change | Kansas City Royals placed RHP Carlos Estévez on the 15-day injured list retroactive to March 29, 2026. Left foot contusion. |
| Mar 31 | Michael Massey | Assigned | Kansas City Royals sent 2B Michael Massey on a rehab assignment to Omaha Storm Chasers. |
| Mar 31 | Michael Massey | Assigned | Kansas City Royals sent 2B Michael Massey on a rehab assignment to Omaha Storm Chasers. |
| Mar 29 | Drew Waters | Outrighted | Kansas City Royals sent LF Drew Waters outright to Omaha Storm Chasers. |
| Mar 25 | Eli Morgan | Status Change | Kansas City Royals reassigned RHP Eli Morgan to the minor leagues. |
| Mar 25 | Eli Morgan | Optioned | Kansas City Royals optioned RHP Eli Morgan to Omaha Storm Chasers. |
| Mar 25 | Eli Morgan | Selected | Kansas City Royals selected the contract of RHP Eli Morgan from Omaha Storm Chasers. |
| Mar 25 | Michael Massey | Status Change | Kansas City Royals placed 2B Michael Massey on the 10-day injured list retroactive to March 22, 2026. Left calf strain. |
| Mar 25 | Stephen Kolek | Status Change | Kansas City Royals placed RHP Stephen Kolek on the 15-day injured list retroactive to March 22, 2026. Left oblique strain. |
| Mar 25 | James McArthur | Status Change | Kansas City Royals placed RHP James McArthur on the 15-day injured list retroactive to March 22, 2026. Right elbow inflammation. |
| Mar 25 | Drew Waters | Designated for Assignment | Kansas City Royals designated LF Drew Waters for assignment. |
| Mar 22 | Héctor Neris | Released | Kansas City Royals released RHP Héctor Neris. |
| Mar 20 | Kyle Hayes | Released | Kansas City Royals released C Kyle Hayes. |
| Mar 20 | Luinder Avila | Optioned | Kansas City Royals optioned RHP Luinder Avila to Omaha Storm Chasers. |
| Mar 20 | Steven Cruz | Optioned | Kansas City Royals optioned RHP Steven Cruz to Omaha Storm Chasers. |
| Mar 19 | Luke Maile | Signed as Free Agent | Kansas City Royals signed free agent C Luke Maile to a minor league contract. |
| Mar 19 | Angel Ramirez | Assigned | RF Angel Ramirez assigned to Kansas City Royals. |
| Mar 19 | Roni Cabrera | Assigned | LF Roni Cabrera assigned to Kansas City Royals. |
| Mar 19 | Tommy Molsky | Assigned | RHP Tommy Molsky assigned to Kansas City Royals. |
| Mar 18 | Mitch Spence | Optioned | Kansas City Royals optioned RHP Mitch Spence to Omaha Storm Chasers. |
| Mar 17 | Ryan Bergert | Optioned | Kansas City Royals optioned RHP Ryan Bergert to Omaha Storm Chasers. |
| Mar 17 | John Rave | Optioned | Kansas City Royals optioned RF John Rave to Omaha Storm Chasers. |
| Mar 17 | Mason Black | Optioned | Kansas City Royals optioned RHP Mason Black to Omaha Storm Chasers. |
| Mar 17 | Kameron Misner | Optioned | Kansas City Royals optioned CF Kameron Misner to Omaha Storm Chasers. |
| Mar 13 | Matthew Hoskins | Trade | Kansas City Royals traded RHP Matthew Hoskins to Tampa Bay Rays. |
| Mar 12 | Andrew Morones | Assigned | RHP Andrew Morones assigned to Kansas City Royals. |
| Mar 12 | Jacob Widener | Assigned | LHP Jacob Widener assigned to Kansas City Royals. |
| Mar 11 | Kyle Hayes | Assigned | C Kyle Hayes assigned to Kansas City Royals. |
| Mar 11 | Carter Frederick | Assigned | OF Carter Frederick assigned to Kansas City Royals. |
| Mar 11 | Derlin Figueroa | Assigned | 1B Derlin Figueroa assigned to Kansas City Royals. |
| Mar 11 | Tyriq Kemp | Assigned | SS Tyriq Kemp assigned to Kansas City Royals. |
| Mar 11 | Asbel Gonzalez | Assigned | CF Asbel Gonzalez assigned to Kansas City Royals. |
| Mar 11 | Austin Charles | Assigned | SS Austin Charles assigned to Kansas City Royals. |
| Mar 11 | Blake Wolters | Assigned | RHP Blake Wolters assigned to Kansas City Royals. |
| Mar 11 | Yimi Presinal | Assigned | RHP Yimi Presinal assigned to Kansas City Royals. |
| Mar 11 | Dash Albus | Assigned | LHP Dash Albus assigned to Kansas City Royals. |
| Mar 10 | Hyungchan Um | Status Change | C Hyungchan Um roster status changed by Kansas City Royals. |
| Mar 10 | Hyungchan Um | Status Change | C Hyungchan Um roster status changed by Kansas City Royals. |
| Mar 10 | Hyungchan Um | Assigned | C Hyungchan Um assigned to Kansas City Royals. |
| Mar 10 | Jesus Rios | Assigned | RHP Jesus Rios assigned to Kansas City Royals. |
| Mar 10 | Henson Leal | Assigned | RHP Henson Leal assigned to Kansas City Royals. |
| Mar 10 | Aiden Jimenez | Assigned | RHP Aiden Jimenez assigned to Kansas City Royals. |
| Mar 8 | Dairon Blanco | Claimed Off Waivers | Texas Rangers claimed CF Dairon Blanco off waivers from Kansas City Royals. |
| Mar 7 | Ben Kudrna | Optioned | Kansas City Royals optioned RHP Ben Kudrna to Omaha Storm Chasers. |
| Mar 7 | Steven Zobac | Optioned | Kansas City Royals optioned RHP Steven Zobac to Northwest Arkansas Naturals. |
| Mar 6 | Luke Pelzer | Assigned | OF Luke Pelzer assigned to Kansas City Royals. |
| Mar 6 | Henry Williams | Assigned | RHP Henry Williams assigned to Kansas City Royals. |
| Mar 6 | Rudy Martin Jr. | Assigned | RF Rudy Martin assigned to Kansas City Royals. |
| Mar 5 | Nolan Sailors | Assigned | OF Nolan Sailors assigned to Kansas City Royals. |
| Mar 3 | Felix Arronde | Assigned | RHP Felix Arronde assigned to Kansas City Royals. |
| Mar 3 | Augusto Mendieta | Assigned | RHP Augusto Mendieta assigned to Kansas City Royals. |
| Mar 3 | Yandel Ricardo | Assigned | SS Yandel Ricardo assigned to Kansas City Royals. |
| Mar 3 | Jose Cerice | Assigned | IF Jose Cerice assigned to Kansas City Royals. |
| Mar 2 | Dairon Blanco | Designated for Assignment | Kansas City Royals designated CF Dairon Blanco for assignment. |
| Mar 2 | Starling Marte | Signed as Free Agent | Kansas City Royals signed free agent LF Starling Marte. |
| Mar 1 | Eric Cerantola | Optioned | Kansas City Royals optioned RHP Eric Cerantola to Omaha Storm Chasers. |
| Feb 28 | Caden Monke | Assigned | LHP Caden Monke assigned to Kansas City Royals. |
| Feb 25 | Stone Russell | Assigned | 3B Stone Russell assigned to Kansas City Royals. |
| Feb 24 | Danny Sanchez | Signed as Free Agent | Kansas City Royals signed free agent LHP Danny Sanchez to a minor league contract. |
| Feb 24 | Elias Díaz | Signed as Free Agent | Kansas City Royals signed free agent C Elias Díaz to a minor league contract. |
| Feb 23 | L.P. Langevin | Assigned | RHP L.P. Langevin assigned to Kansas City Royals. |
| Feb 23 | Zachary Cawyer | Assigned | RHP Zachary Cawyer assigned to Kansas City Royals. |
| Feb 23 | Erick Torres | Assigned | CF Erick Torres assigned to Kansas City Royals. |
| Feb 22 | Spencer Nivens | Assigned | LF Spencer Nivens assigned to Kansas City Royals. |
| Feb 22 | Dustin Dickerson | Assigned | SS Dustin Dickerson assigned to Kansas City Royals. |
| Feb 22 | Colton Becker | Assigned | 1B Colton Becker assigned to Kansas City Royals. |
| Feb 22 | Ryan Ramsey | Assigned | LHP Ryan Ramsey assigned to Kansas City Royals. |
| Feb 21 | Chandler Champlain | Status Change | RHP Chandler Champlain roster status changed by Kansas City Royals. |
| Feb 21 | Chandler Champlain | Assigned | RHP Chandler Champlain assigned to Kansas City Royals. |
| Feb 21 | Jonathan Heasley | Assigned | RHP Jonathan Heasley assigned to Kansas City Royals. |
| Feb 21 | Christian Chamberlain | Assigned | LHP Christian Chamberlain assigned to Kansas City Royals. |
| Feb 21 | Andrew Pérez | Assigned | LHP Andrew Pérez assigned to Kansas City Royals. |
| Feb 21 | Sam Kulasingam | Assigned | 1B Sam Kulasingam assigned to Kansas City Royals. |
| Feb 21 | Justin Johnson | Assigned | 2B Justin Johnson assigned to Kansas City Royals. |
| Feb 20 | Chase Jessee | Status Change | LHP Chase Jessee roster status changed by Kansas City Royals. |
| Feb 20 | Tyler Gentry | Assigned | RF Tyler Gentry assigned to Kansas City Royals. |
| Feb 20 | Jack Pineda | Assigned | SS Jack Pineda assigned to Kansas City Royals. |
| Feb 20 | Brett Squires | Assigned | OF Brett Squires assigned to Kansas City Royals. |
| Feb 20 | Oscar Rayo | Assigned | LHP Oscar Rayo assigned to Kansas City Royals. |
| Feb 20 | Ben Sears | Assigned | RHP Ben Sears assigned to Kansas City Royals. |
| Feb 20 | Brandon Johnson | Assigned | RHP Brandon Johnson assigned to Kansas City Royals. |
| Feb 20 | Chase Jessee | Assigned | LHP Chase Jessee assigned to Kansas City Royals. |
| Feb 20 | Beck Way | Assigned | RHP Beck Way assigned to Kansas City Royals. |
| Feb 13 | John Means | Status Change | LHP John Means roster status changed by Kansas City Royals. |
| Feb 13 | John Means | Signed as Free Agent | Kansas City Royals signed free agent LHP John Means to a minor league contract. |
| Feb 12 | Alec Marsh | Status Change | Kansas City Royals placed RHP Alec Marsh on the 60-day injured list. Right shoulder impingement. |
| Feb 12 | A.J. Causey | Trade | Athletics traded RHP Mitch Spence to Kansas City Royals for RHP A.J. Causey. |
| Feb 11 | Eli Morgan | Assigned | Kansas City Royals invited non-roster RHP Eli Morgan to spring training. |
| Feb 5 | Andrew Pérez | Signed as Free Agent | Kansas City Royals signed free agent LHP Andrew Pérez to a minor league contract. |
| Feb 4 | Brandon Drury | Signed as Free Agent | Kansas City Royals signed free agent 2B Brandon Drury to a minor league contract and invited him to spring training. |
| Feb 3 | Jaider Suárez | Signed as Free Agent | Kansas City Royals signed free agent SS Jaider Suárez to a minor league contract. |
| Jan 30 | Eli Morgan | Assigned | RHP Eli Morgan assigned to Kansas City Royals. |
| Jan 30 | Eli Morgan | Signed as Free Agent | Kansas City Royals signed free agent RHP Eli Morgan to a minor league contract. |
| Jan 27 | Luis Garces | Signed as Free Agent | Kansas City Royals signed free agent LHP Luis Garces to a minor league contract. |
| Jan 27 | Abraham Toro | Assigned | Kansas City Royals invited non-roster 1B Abraham Toro to spring training. |
| Jan 27 | Josh Rojas | Assigned | Kansas City Royals invited non-roster 3B Josh Rojas to spring training. |
| Jan 27 | Kevin Newman | Assigned | Kansas City Royals invited non-roster 3B Kevin Newman to spring training. |
| Jan 27 | Connor Kaiser | Assigned | Kansas City Royals invited non-roster SS Connor Kaiser to spring training. |
| Jan 27 | Elih Marrero | Assigned | Kansas City Royals invited non-roster C Elih Marrero to spring training. |
| Jan 27 | Jorge Alfaro | Assigned | Kansas City Royals invited non-roster C Jorge Alfaro to spring training. |
| Jan 27 | Helcris Olivárez | Assigned | Kansas City Royals invited non-roster LHP Helcris Olivárez to spring training. |
| Jan 27 | Aaron Sanchez | Signed as Free Agent | Kansas City Royals signed free agent RHP Aaron Sanchez to a minor league contract and invited him to spring training. |
| Jan 27 | Héctor Neris | Signed as Free Agent | Kansas City Royals signed free agent RHP Héctor Neris to a minor league contract and invited him to spring training. |
| Jan 27 | Jose Cuas | Assigned | Kansas City Royals invited non-roster RHP Jose Cuas to spring training. |
| Jan 27 | Carson Roccaforte | Assigned | Kansas City Royals invited non-roster CF Carson Roccaforte to spring training. |
| Jan 27 | Gavin Cross | Assigned | Kansas City Royals invited non-roster RF Gavin Cross to spring training. |
| Jan 27 | Peyton Wilson | Assigned | Kansas City Royals invited non-roster 2B Peyton Wilson to spring training. |
| Jan 27 | Daniel Vazquez | Assigned | Kansas City Royals invited non-roster SS Daniel Vazquez to spring training. |
| Jan 27 | Luca Tresh | Assigned | Kansas City Royals invited non-roster C Luca Tresh to spring training. |
| Jan 27 | Ramon Ramirez | Assigned | Kansas City Royals invited non-roster C Ramon Ramirez to spring training. |
| Jan 27 | Blake Mitchell | Assigned | Kansas City Royals invited non-roster C Blake Mitchell to spring training. |
| Jan 27 | Omar Hernandez | Assigned | Kansas City Royals invited non-roster C Omar Hernandez to spring training. |
| Jan 27 | Canyon Brown | Assigned | Kansas City Royals invited non-roster C Canyon Brown to spring training. |
| Jan 27 | Shane Panzini | Assigned | Kansas City Royals invited non-roster RHP Shane Panzini to spring training. |
| Jan 27 | Dennis Colleran Jr. | Assigned | Kansas City Royals invited non-roster RHP Dennis Colleran to spring training. |
| Jan 27 | A.J. Causey | Assigned | Kansas City Royals invited non-roster RHP A.J. Causey to spring training. |
| Jan 27 | Hunter Patteson | Assigned | Kansas City Royals invited non-roster LHP Hunter Patteson to spring training. |
| Jan 27 | Frank Mozzicato | Assigned | Kansas City Royals invited non-roster LHP Frank Mozzicato to spring training. |
| Jan 27 | Chazz Martinez | Assigned | Kansas City Royals invited non-roster LHP Chazz Martinez to spring training. |
| Jan 22 | Maicoll Rondon | Signed as Free Agent | Kansas City Royals signed free agent OF Maicoll Rondon to a minor league contract. |
| Jan 21 | Leandro Briceno | Signed as Free Agent | Kansas City Royals signed free agent SS Leandro Briceno to a minor league contract. |
| Jan 21 | Marcos Hernandez | Signed as Free Agent | Kansas City Royals signed free agent C Marcos Hernandez to a minor league contract. |
| Jan 21 | Alberto Aguilar | Signed as Free Agent | Kansas City Royals signed free agent C Alberto Aguilar to a minor league contract. |
| Jan 15 | Alejandro Beltran | Signed as Free Agent | Kansas City Royals signed free agent RHP Alejandro Beltran to a minor league contract. |
| Jan 15 | Daury Martinez | Signed as Free Agent | Kansas City Royals signed free agent OF Daury Martinez to a minor league contract. |
| Jan 15 | Delvin Medina | Signed as Free Agent | Kansas City Royals signed free agent RHP Delvin Medina to a minor league contract. |
| Jan 15 | Garvell Pinales | Signed as Free Agent | Kansas City Royals signed free agent RHP Garvell Pinales to a minor league contract. |
| Jan 15 | Diony Brujan | Signed as Free Agent | Kansas City Royals signed free agent LHP Diony Brujan to a minor league contract. |
| Jan 15 | Adrián Lunar | Signed as Free Agent | Kansas City Royals signed free agent C Adrian Lunar to a minor league contract. |
| Jan 15 | Frankeurys Marte | Signed as Free Agent | Kansas City Royals signed free agent RHP Frankeurys Marte to a minor league contract. |
| Jan 15 | Ernesto Mejia | Signed as Free Agent | Kansas City Royals signed free agent RHP Ernesto Mejia to a minor league contract. |
| Jan 15 | Renso Tenas | Signed as Free Agent | Kansas City Royals signed free agent SS Renso Tenas to a minor league contract. |
| Jan 15 | Janiel Hernandez | Signed as Free Agent | Kansas City Royals signed free agent LHP Janiel Hernandez to a minor league contract. |
| Jan 15 | Max De La Cruz | Signed as Free Agent | Kansas City Royals signed free agent OF Max De La Cruz to a minor league contract. |
| Jan 15 | Angeibel Gomez | Signed as Free Agent | Kansas City Royals signed free agent OF Angeibel Gomez to a minor league contract. |
| Jan 12 | Connor Scott | Signed as Free Agent | Kansas City Royals signed free agent LF Connor Scott to a minor league contract. |
| Jan 7 | Josh Rojas | Signed as Free Agent | Kansas City Royals signed free agent 3B Josh Rojas to a minor league contract. |
| Jan 4 | Michael Braswell III | Signed as Free Agent | Kansas City Royals signed free agent SS Michael Braswell III to a minor league contract. |