2017-2018 Boston Celtics Transaction History
June 2018[-]
Jun 27, 2018
- The Boston Celtics tendered a Qualifying Offer to make Marcus Smart a Restricted FA.
- The Boston Celtics tendered a Qualifying Offer to make Jabari Bird a Restricted FA.
Jun 21, 2018 - The 2018 NBA Draft took place in Brooklyn.
- The Boston Celtics selected Robert Williams in Round 1 with Pick 27 in the 2018 NBA Draft.
April 2018[-]
Apr 6, 2018
- Jonathan Gibson signed a contract with the Boston Celtics.
- The Boston Celtics terminated the 10 day contract for Xavier Silas.
- Xavier Silas, previously with the Boston Celtics, became a free agent.
March 2018[-]
Mar 28, 2018
- Xavier Silas signed a contract with the Boston Celtics.
Mar 12, 2018
- The Boston Celtics recalled Guerschon Yabusele from the Maine Red Claws of the G League.
February 2018[-]
Feb 21, 2018
- The Boston Celtics assigned Guerschon Yabusele to the Maine Red Claws of the G League.
Feb 12, 2018
- The Boston Celtics recalled Guerschon Yabusele from the Maine Red Claws of the G League.
Feb 11, 2018
- The Boston Celtics assigned Guerschon Yabusele to the Maine Red Claws of the G League.
- The Boston Celtics recalled Guerschon Yabusele from the Maine Red Claws of the G League.
Feb 10, 2018
- The Boston Celtics assigned Guerschon Yabusele to the Maine Red Claws of the G League.
Feb 8, 2018 - The 2017-2018 Trade Deadline.
- Greg Monroe signed a contract with the Boston Celtics.
January 2018[-]
Jan 30, 2018
- Jarell Eddie, previously with the Boston Celtics, became a free agent.
Jan 25, 2018
- The Boston Celtics recalled Guerschon Yabusele from the Maine Red Claws of the G League.
Jan 22, 2018
- The Boston Celtics assigned Guerschon Yabusele to the Maine Red Claws of the G League.
Jan 21, 2018
- The Boston Celtics recalled Abdel Nader from the Maine Red Claws of the G League.
- The Boston Celtics recalled Guerschon Yabusele from the Maine Red Claws of the G League.
Jan 20, 2018
- The Boston Celtics assigned Abdel Nader to the Maine Red Claws of the G League.
- The Boston Celtics assigned Guerschon Yabusele to the Maine Red Claws of the G League.
- Jarell Eddie signed a contract with the Boston Celtics.
Jan 16, 2018
- The Boston Celtics recalled Guerschon Yabusele from the Maine Red Claws of the G League.
Jan 15, 2018
- The Boston Celtics assigned Guerschon Yabusele to the Maine Red Claws of the G League.
Jan 8, 2018
- The Boston Celtics recalled Abdel Nader from the Maine Red Claws of the G League.
- The Boston Celtics recalled Guerschon Yabusele from the Maine Red Claws of the G League.
Jan 7, 2018
- The Boston Celtics assigned Abdel Nader to the Maine Red Claws of the G League.
- The Boston Celtics assigned Guerschon Yabusele to the Maine Red Claws of the G League.
December 2017[-]
Dec 15, 2017
- The Boston Celtics recalled Abdel Nader from the Maine Red Claws of the G League.
- The Boston Celtics recalled Guerschon Yabusele from the Maine Red Claws of the G League.
Dec 14, 2017
- The Boston Celtics assigned Abdel Nader to the Maine Red Claws of the G League.
- The Boston Celtics assigned Guerschon Yabusele to the Maine Red Claws of the G League.
Dec 2, 2017
- The Boston Celtics recalled Abdel Nader from the Maine Red Claws of the G League.
- The Boston Celtics recalled Guerschon Yabusele from the Maine Red Claws of the G League.
Dec 1, 2017
- The Boston Celtics assigned Abdel Nader to the Maine Red Claws of the G League.
- The Boston Celtics assigned Guerschon Yabusele to the Maine Red Claws of the G League.
November 2017[-]
Nov 30, 2017
- The Boston Celtics recalled Guerschon Yabusele from the Maine Red Claws of the G League.
Nov 28, 2017
- The Boston Celtics assigned Guerschon Yabusele to the Maine Red Claws of the G League.
October 2017[-]
Oct 30, 2017
- The Boston Celtics assigned Marcus Morris to the Maine Red Claws of the G League.
- The Boston Celtics recalled Marcus Morris from the Maine Red Claws of the G League.
- The Boston Celtics exercised their Team Option to extend the contract of Terry Rozier.
- The Boston Celtics exercised their Team Option to extend the contract of Jaylen Brown.
Oct 16, 2017
- Daniel Ochefu, previously with the Boston Celtics, became a free agent.
Oct 14, 2017
- The Boston Celtics placed the contract of Daniel Ochefu on waivers.
- Daniel Dixon, previously with the Boston Celtics, became a free agent.
- Jonathan Holmes, previously with the Boston Celtics, became a free agent.
- L.J. Peak, previously with the Boston Celtics, became a free agent.
- Andrew White, previously with the Boston Celtics, became a free agent.
Oct 13, 2017
- Daniel Ochefu signed a contract with the Boston Celtics.
Oct 12, 2017
- The Boston Celtics placed the contract of Andrew White on waivers.
- The Boston Celtics placed the contract of L.J. Peak on waivers.
- The Boston Celtics placed the contract of Jonathan Holmes on waivers.
- The Boston Celtics placed the contract of Daniel Dixon on waivers.
Oct 7, 2017
- Daniel Dixon signed a contract with the Boston Celtics.
- Devin Williams, previously with the Boston Celtics, became a free agent.
Oct 5, 2017
- The Boston Celtics placed the contract of Devin Williams on waivers.
September 2017[-]
Sep 26, 2017
- Devin Williams signed a contract with the Boston Celtics.
- Jonathan Holmes signed a contract with the Boston Celtics.
August 2017[-]
Aug 31, 2017
- Jabari Bird signed a two-way contract with the Boston Celtics.
Aug 28, 2017
- Andrew White signed a contract with the Boston Celtics.
- L.J. Peak signed a contract with the Boston Celtics.
Aug 22, 2017
- Kyrie Irving was acquired by the Boston Celtics from the Cleveland Cavaliers in exchange for: Jae Crowder, Isaiah Thomas, Ante Zizic, a 2018 1st round pick (BRK own), a 2020 2nd round pick (MIA own) and a TPE.
July 2017[-]
Jul 31, 2017
- Shane Larkin signed a contract with the Boston Celtics.
Jul 20, 2017
- Guerschon Yabusele signed a multi-year contract with the Boston Celtics.
Jul 19, 2017
- Daniel Theis signed a multi-year contract with the Boston Celtics.
- Aron Baynes signed a contract with the Boston Celtics.
- Kadeem Allen signed a two-way contract with the Boston Celtics.
- Paul Pierce, previously with the Boston Celtics, became a free agent.
Jul 18, 2017
- Semi Ojeleye signed a multi-year contract with the Boston Celtics.
- The Boston Celtics placed the contract of Paul Pierce on waivers.
Jul 17, 2017
- Paul Pierce signed a contract with the Boston Celtics.
- Demetrius Jackson, previously with the Boston Celtics, became a free agent.
Jul 16, 2017
- Jordan Mickey, previously with the Boston Celtics, became a free agent.
Jul 15, 2017
- The Boston Celtics placed the contract of Demetrius Jackson on waivers.
Jul 14, 2017
- Gordon Hayward signed a multi-year contract with the Boston Celtics.
- Abdel Nader signed a multi-year contract with the Boston Celtics.
- The Boston Celtics exercised their Team Option to extend the contract of Demetrius Jackson.
- The Boston Celtics placed the contract of Jordan Mickey on waivers.
Jul 13, 2017
- The Boston Celtics renounced their free-agent exception rights to James Young.
- The Boston Celtics renounced their free-agent exception rights to Jonas Jerebko.
- The Boston Celtics renounced their free-agent exception rights to Gerald Green.
Jul 7, 2017
- Marcus Morris and a TPE were acquired by the Boston Celtics from the Detroit Pistons in exchange for: Avery Bradley and a 2019 2nd round pick (DET own).
Jul 4, 2017
- The Boston Celtics withdrew their Qualifying Offer to make Kelly Olynyk an Unrestricted FA.
- Tyler Zeller, previously with the Boston Celtics, became a free agent.
Jul 2, 2017
- The Boston Celtics placed the contract of Tyler Zeller on waivers.
Jul 1, 2017
- Ante Zizic signed a multi-year contract with the Boston Celtics.
- Jayson Tatum signed a multi-year contract with the Boston Celtics.
- Gerald Green, previously with the Boston Celtics, became a free agent.
- Jonas Jerebko, previously with the Boston Celtics, became a free agent.
- Amir Johnson, previously with the Boston Celtics, became a free agent.
- Kelly Olynyk, previously with the Boston Celtics, became a free agent.
- James Young, previously with the Boston Celtics, became a free agent.
10 Day Contract Terminations[-]
Apr 6, 2018 Xavier Silas
Signings[-]
Mar 28, 2018 Xavier Silas
Jan 20, 2018 Jarell Eddie
Oct 13, 2017 Daniel Ochefu
Sep 26, 2017 Jonathan Holmes
Aug 28, 2017 L.J. Peak
Jul 20, 2017 Guerschon Yabusele
Players Becoming Free Agents[-]
Apr 6, 2018 Xavier Silas
Jan 30, 2018 Jarell Eddie
Oct 16, 2017 Daniel Ochefu
Oct 14, 2017 Andrew White
Oct 14, 2017 Daniel Dixon
Oct 14, 2017 Jonathan Holmes
Oct 14, 2017 L.J. Peak
Oct 7, 2017 Devin Williams
Jul 19, 2017 Paul Pierce
Jul 17, 2017 Demetrius Jackson
Jul 16, 2017 Jordan Mickey
Jul 4, 2017 Tyler Zeller
Jul 1, 2017 Amir Johnson
Jul 1, 2017 Gerald Green
Jul 1, 2017 James Young
Jul 1, 2017 Jonas Jerebko
Jul 1, 2017 Kelly Olynyk
Qualifying Offers Extended[-]
Jun 27, 2018 Jabari Bird
Team Options Exercised[-]
Oct 30, 2017 Jaylen Brown
Signings[-]
Apr 6, 2018 Jonathan Gibson
Sep 26, 2017 Devin Williams
Aug 31, 2017 Jabari Bird
Aug 28, 2017 Andrew White
Jul 31, 2017 Shane Larkin
Jul 19, 2017 Kadeem Allen
Team Options Exercised[-]
Oct 30, 2017 Terry Rozier
Qualifying Offers Extended[-]
Jun 27, 2018 Marcus Smart
Players Waived[-]
Oct 12, 2017 L.J. Peak
Signings[-]
Jul 19, 2017 Daniel Theis
Draft Selections[-]
Jun 21, 2018 Robert Williams
Players Waived[-]
Oct 12, 2017 Andrew White
Signings[-]
Feb 8, 2018 Greg Monroe
Jul 17, 2017 Paul Pierce
Qualifying Offers Withdrawn[-]
Jul 4, 2017 Kelly Olynyk
Free Agent Rights Renounced[-]
Jul 13, 2017 Gerald Green
Players Waived[-]
Jul 14, 2017 Jordan Mickey
Free Agent Rights Renounced[-]
Jul 13, 2017 Jonas Jerebko
Team Options Exercised[-]
Jul 14, 2017 Demetrius Jackson
Players Waived[-]
Oct 14, 2017 Daniel Ochefu
Signings[-]
Jul 14, 2017 Abdel Nader
Free Agent Rights Renounced[-]
Jul 13, 2017 James Young
Signings[-]
Jul 14, 2017 Gordon Hayward
G League Assignments[-]
Mar 12, 2018 Guerschon Yabusele (Recall)
Feb 21, 2018 Guerschon Yabusele (Assignment)
Feb 12, 2018 Guerschon Yabusele (Recall)
Feb 11, 2018 Guerschon Yabusele (Assignment)
Feb 11, 2018 Guerschon Yabusele (Recall)
Feb 10, 2018 Guerschon Yabusele (Assignment)
Jan 25, 2018 Guerschon Yabusele (Recall)
Jan 22, 2018 Guerschon Yabusele (Assignment)
Jan 21, 2018 Abdel Nader (Recall)
Jan 21, 2018 Guerschon Yabusele (Recall)
Jan 20, 2018 Abdel Nader (Assignment)
Jan 20, 2018 Guerschon Yabusele (Assignment)
Jan 16, 2018 Guerschon Yabusele (Recall)
Jan 15, 2018 Guerschon Yabusele (Assignment)
Jan 8, 2018 Abdel Nader (Recall)
Jan 8, 2018 Guerschon Yabusele (Recall)
Jan 7, 2018 Abdel Nader (Assignment)
Jan 7, 2018 Guerschon Yabusele (Assignment)
Dec 15, 2017 Abdel Nader (Recall)
Dec 15, 2017 Guerschon Yabusele (Recall)
Dec 14, 2017 Abdel Nader (Assignment)
Dec 14, 2017 Guerschon Yabusele (Assignment)
Dec 2, 2017 Abdel Nader (Recall)
Dec 2, 2017 Guerschon Yabusele (Recall)
Dec 1, 2017 Abdel Nader (Assignment)
Dec 1, 2017 Guerschon Yabusele (Assignment)
Nov 30, 2017 Guerschon Yabusele (Recall)
Nov 28, 2017 Guerschon Yabusele (Assignment)
Oct 30, 2017 Marcus Morris (Assignment)
Oct 30, 2017 Marcus Morris (Recall)
Trade Acquisitions[-]
Aug 22, 2017 Kyrie Irving
Jul 7, 2017 Marcus Morris
Signings[-]
Jul 1, 2017 Jayson Tatum
Jul 1, 2017 Ante Zizic