June 28, 2021: Hired Jason Kidd as Head Coach.

July 31, 2021: Traded Josh Richardson to the Boston Celtics for Moses Brown. Boston received a trade exception Dallas received a trade exception

August 3, 2021: Signed Nate Hinton to a two-way contract.

August 6, 2021: Signed Reggie Bullock to a multi-year contract.

August 9, 2021: Signed Tim Hardaway Jr. to a multi-year contract.

August 9, 2021: Signed Sterling Brown to a multi-year contract.

August 9, 2021: Signed Boban Marjanović to a multi-year contract.

August 13, 2021: Signed Eugene Omoruyi to a two-way contract.

August 18, 2021: Signed E.J. Onu.

August 18, 2021: Signed Feron Hunt.

August 18, 2021: Signed Carlik Jones.

September 3, 2021: Signed JaQuori McLaughlin to a two-way contract.

September 16, 2021: Signed Frank Ntilikina to a multi-year contract.

October 15, 2021: Signed Justin Jackson.

October 15, 2021: Signed E.J. Onu.

December 20, 2021: Signed Theo Pinson to a 10-day contract.

December 21, 2021: Signed Marquese Chriss to a 10-day contract.

December 22, 2021: Signed George King to a 10-day contract.

December 23, 2021: Signed Carlik Jones to a 10-day contract.

December 23, 2021: Signed Brandon Knight to a 10-day contract.

December 23, 2021: Signed Charlie Brown Jr. to a 10-day contract.

December 29, 2021: Signed Isaiah Thomas to a 10-day contract.

December 31, 2021: Signed Theo Pinson to a 10-day contract.

December 31, 2021: Signed Marquese Chriss to a 10-day contract.

January 10, 2022: Signed Marquese Chriss to a 10-day contract.

January 10, 2022: Signed Theo Pinson to a two-way contract.

January 15, 2022: Signed Marquese Chriss.

February 10, 2022: Traded Kristaps Porzingis and a 2022 2nd round draft pick (Yannick Nzosa was later selected) to the Washington Wizards for Davis Bertans and Spencer Dinwiddie. 2022 2nd-rd pick is DAL own

February 25, 2022: Signed Moses Wright to a two-way contract.

June 23, 2022: Selected Wendell Moore Jr. (1st round, 26th pick) in the 2022 NBA Draft.

June 23, 2022: Traded a 2024 2nd round draft pick (Anton Watson was later selected) and a 2028 2nd round draft pick to the Sacramento Kings for Jaden Hardy. 2024 2nd-rd pick is DAL own 2028 2nd-rd pick is DAL own

June 24, 2022: Traded Sterling Brown, Trey Burke, Marquese Chriss, Boban Marjanović and Wendell Moore Jr. to the Houston Rockets for Christian Wood. Dallas also received a trade exception Houston also received a trade exception

July 6, 2022: Signed Theo Pinson.

July 6, 2022: Signed Jaden Hardy to a multi-year contract.

July 9, 2022: Signed JaVale McGee to a multi-year contract.

July 23, 2022: Signed Tyler Dorsey to a two-way contract.

August 12, 2022: Signed Mouhamadou Gueye.

August 15, 2022: Signed McKinley Wright.

August 16, 2022: Signed Tyler Hall.

September 20, 2022: Signed D.J. Stewart Jr..

September 20, 2022: Signed Marcus Bingham Jr..

October 15, 2022: Signed McKinley Wright to a two-way contract.

October 15, 2022: Signed Grant Riller.

October 18, 2022: Signed Facundo Campazzo.

November 29, 2022: Signed Kemba Walker.

December 26, 2022: Signed A.J. Lawson to a two-way contract.

January 31, 2023: Signed Chris Silva to a 10-day contract.

February 6, 2023: Traded Spencer Dinwiddie, Dorian Finney-Smith, a 2027 2nd round draft pick, a 2029 1st round draft pick and a 2029 2nd round draft pick to the Brooklyn Nets for Kyrie Irving and Markieff Morris. Brooklyn also received trade exceptions 2027 2nd-rd pick is DAL own 2029 1st-rd pick is DAL own 2029 2nd-rd pick is DAL own

February 15, 2023: Signed Justin Holiday.

June 22, 2023: Selected Cason Wallace (1st round, 10th pick) in the 2023 NBA Draft.

July 6, 2023: Traded cash to the Sacramento Kings for Richaun Holmes and Olivier-Maxence Prosper.

July 6, 2023: Traded Davis Bertans and Cason Wallace to the Oklahoma City Thunder for Dereck Lively II.

July 7, 2023: Signed Kyrie Irving to a multi-year contract.

July 8, 2023: Signed Dereck Lively II to a multi-year contract.

July 9, 2023: Signed Dwight Powell to a multi-year contract.

July 12, 2023: As part of a 3-team trade, the Dallas Mavericks traded Reggie Bullock and a 2030 1st round draft pick to the San Antonio Spurs; the Dallas Mavericks traded a 2025 2nd round draft pick and a 2030 2nd round draft pick to the Boston Celtics; the Boston Celtics traded Grant Williams to the Dallas Mavericks; the San Antonio Spurs traded a 2024 2nd round draft pick (Adem Bona was later selected) to the Boston Celtics; and the San Antonio Spurs traded a 2025 2nd round draft pick and a 2028 2nd round draft pick to the Dallas Mavericks. 2030 1st-rd pick is a right to swap 2025 2nd-rd pick is TOR own 2028 2nd-rd pick is MIA own 2024 2nd-rd pick is more favorable 2025 2nd-rd pick is a right to swap 2030 2nd-rd pick is DAL own

July 14, 2023: Signed Dante Exum to a multi-year contract.

July 14, 2023: Signed Mike Miles Jr. to a two-way contract.

July 14, 2023: Signed Seth Curry to a multi-year contract.

July 16, 2023: Signed Olivier-Maxence Prosper to a multi-year contract.

August 14, 2023: Signed Jordan Walker.

August 18, 2023: Signed Derrick Jones Jr..

September 16, 2023: Signed Markieff Morris.

October 21, 2023: Signed Dexter Dennis to a two-way contract.

October 21, 2023: Signed Greg Brown III to a two-way contract.

December 28, 2023: Signed Brandon Williams to a two-way contract.

February 8, 2024: Traded Seth Curry, Grant Williams and a 2027 1st round draft pick to the Charlotte Hornets for P.J. Washington, a 2024 2nd round draft pick (Ariel Hukporti was later selected) and a 2028 2nd round draft pick. Dallas also received a trade exception 2024 2nd-rd pick is BOS own 2028 2nd-rd pick is least favorable Charlotte also received a trade exception 2027 protected 1st-rd pick is DAL own

February 8, 2024: Traded Richaun Holmes and a 2024 1st round draft pick (Dillon Jones was later selected) to the Washington Wizards for Daniel Gafford. Washington also received a trade exception 2024 1st-rd pick is least favorable

February 8, 2024: Traded a 2028 1st round draft pick to the Oklahoma City Thunder for a 2024 1st round draft pick (Isaiah Collier was later selected). 2024 1st-rd pick is 2nd-least favorable Oklahoma City acquired the right to swap 2028 1st-rd pick with Dallas

March 4, 2024: Signed Alex Fudge to a two-way contract.

June 27, 2024: Selected Ariel Hukporti (2nd round, 58th pick) in the 2024 NBA Draft.

June 27, 2024: Traded Ariel Hukporti, Petteri Koponen and cash to the New York Knicks for Melvin Ajinca.

July 6, 2024: As part of a 6-team trade, the Dallas Mavericks traded a 2031 2nd round draft pick ( was later selected) to the Philadelphia 76ers; the Dallas Mavericks traded Josh Green to the Charlotte Hornets; the Charlotte Hornets traded cash and a 2025 2nd round draft pick ( was later selected) to the Denver Nuggets; the Denver Nuggets traded Reggie Jackson, a 2029 2nd round draft pick ( was later selected) and a 2030 2nd round draft pick ( was later selected) to the Charlotte Hornets; the Denver Nuggets traded a 2025 2nd round draft pick ( was later selected) to the Dallas Mavericks; the Denver Nuggets traded a 2025 2nd round draft pick ( was later selected) to the Minnesota Timberwolves; the Golden State Warriors traded Klay Thompson to the Dallas Mavericks; the Golden State Warriors traded cash and a 2031 2nd round draft pick ( was later selected) to the Minnesota Timberwolves; the Minnesota Timberwolves traded Kyle Anderson to the Golden State Warriors; and the Philadelphia 76ers traded Buddy Hield to the Golden State Warriors. 2025 2nd-rd pick is more favorable 2031 2nd-rd pick is DAL own 2025 2nd-rd pick is PHI own Denver also received a trade exception 2029 2nd-rd pick is DEN own 2030 2nd-rd pick is DEN own 2025 2nd-rd pick is least favorable 2031 2nd-rd pick is a right to swap Minnesota also received a trade exception

July 6, 2024: Traded Tim Hardaway, a 2025 2nd round draft pick ( was later selected), a 2028 2nd round draft pick ( was later selected) and a 2028 2nd round draft pick ( was later selected) to the Detroit Pistons for Quentin Grimes. Dallas also received a trade exception 2025 2nd-rd pick is TOR own 2028 2nd-rd pick is least favorable 2028 2nd-rd pick is MIA own

July 6, 2024: Signed Naji Marshall to a multi-year contract.

July 10, 2024: Signed Brandon Williams to a two-way contract.

July 12, 2024: Signed Emanuel Miller.

August 3, 2024: Signed Spencer Dinwiddie.

August 7, 2024: Signed Kessler Edwards to a two-way contract.