Transactions listed are from July 1, 1998 to
June 30, 1999.
- January 22, 1999
Waived Charles O'Bannon.
Signed Jud Buechler as a free agent.
Released Malik Sealy.
Signed Loy Vaught as a free agent.
Released Rick Mahorn.
- January 26, 1999
Signed Charles O'Bannon as a free agent.
- January 29, 1999
Signed Mikki Moore as a free agent.
- February 18, 1999
Waived Mark Macon.
Signed Corey Beck as a free agent.
Waived Mikki Moore.
- March 9, 1999
Waived Steve Henson.
Waived Corey Beck.
- March 14, 1999
Signed Khalid Reeves to the first of two 10-day contracts.
- April 3, 1999
Signed Khalid Reeves to a contract for the rest of the season.
- April 28, 1999
Joe Dumars retired.
- June 30, 1999
Drafted Melvin Levett in the 2nd round (54th pick) of the 1999 NBA Draft.