Transactions listed are from July 1, 2020 to June 30, 2021

• November 18, 2020

  Traded Seth Curry to the Philadelphia 76ers for Tyler Bey and Josh Richardson. Philadelphia also received a trade exception from Dallas.

• November 19, 2020

  Signed Nate Hinton to a two-way contract.

• November 20, 2020

  Signed Tyler Bey to a two-way contract.

• November 27, 2020

  As part of a 3-team trade, the Dallas Mavericks traded Justin Jackson, a 2023 2nd round draft pick (Maxwell Lewis was later selected) and a 2026 2nd round draft pick to the Oklahoma City Thunder; the Dallas Mavericks traded Delon Wright to the Detroit Pistons; the Detroit Pistons traded Trevor Ariza to the Oklahoma City Thunder; and the Oklahoma City Thunder traded James Johnson to the Dallas Mavericks. more favorable 2023 2nd-rd pick ended up as DAL own 2026 2nd-rd pick is DAL own

• November 30, 2020

  Signed Josh Green to a multi-year contract.

• December 1, 2020

  Signed Freddie Gillespie to an Exhibit 10 contract.

  Signed Devonte Patterson to an Exhibit 10 contract.

  Signed Wesley Iwundu as a free agent.

  Signed J.J. Barea.

  Signed Trey Burke to a multi-year contract.

  Signed Tyrell Terry to a multi-year contract.

  Signed Willie Cauley-Stein to a multi-year contract.

• December 10, 2020

  Signed Courtney Lee to an Exhibit 10 contract.

  Waived J.J. Barea.

• December 18, 2020

  Waived Freddie Gillespie.

  Waived Devonte Patterson.

• December 19, 2020

  Waived Courtney Lee.

• February 4, 2021

  Assigned Tyrell Terry to the Memphis Hustle of the G-League.

• February 17, 2021

  Assigned Josh Green to the Salt Lake City Stars of the G-League.

• March 6, 2021

  Recalled Josh Green from the Salt Lake City Stars of the G-League.

  Recalled Tyrell Terry from the Memphis Hustle of the G-League.

• March 25, 2021

  Traded Wesley Iwundu, James Johnson, cash and a 2021 2nd round draft pick (Charles Bassey was later selected) to the New Orleans Pelicans for Nicolò Melli and J.J. Redick. Dallas also received a trade exception New Orleans also received a trade exception 2021 2nd-rd pick is DAL own

• June 16, 2021

  Fired Donn Nelson as GM.

• June 17, 2021

  Rick Carlisle resigns as Head Coach.

• June 28, 2021

  Hired Nico Harrison as GM.

  Hired Jason Kidd as Head Coach.