Search Results
| Date | Team | Acquired | Relinquished | Notes |
| 2009-07-18 | Pistons | • Walter Herrmann | signed with Tau Ceramica (Spain) | |
| 2009-07-22 | Pistons | • Chris Wilcox | signed unrestricted free agent to a 2-year $6M contract | |
| 2009-08-05 | Pistons | • Austin Daye | signed first round pick to a 2-year, $3.5M contract with a 2-year, $4.9M team option | |
| 2009-08-06 | Pistons | • DaJuan Summers | signed second round pick | |
| 2009-08-06 | Pistons | • Jonas Jerebko | signed second round pick | |
| 2009-08-09 | Pistons | • Brian Hill | hired as assistant coach | |
| 2009-08-10 | Pistons | • Deron Washington | signed second round pick to a 2-year contract | |
| 2009-08-11 | Pistons | • Ben Wallace | signed unrestricted free agent to a 1-year minimum contract | |
| 2009-09-20 | Pistons | • Harold Ellis | hired as scout | |
| 2009-09-28 | Pistons | • Chucky Atkins | signed free agent | |
| 2009-09-28 | Pistons | • Maceo Baston | signed unrestricted free agent | |
| 2009-10-21 | Pistons | • Maceo Baston | waived | |
| 2009-10-26 | Pistons | • Deron Washington | waived | |
| 2010-02-17 | Pistons | • Thomas Wilson / Tom Wilson | resigned as president & CEO | |
| 2010-02-17 | Pistons | • Alan Ostfield | promoted to president & CEO | |
| 2010-06-24 | Pistons | • Greg Monroe | 2010 NBA draft first round pick (#7 overall) | |
| 2010-06-24 | Pistons | • Terrico White | 2010 NBA draft second round pick (#36 overall) | |
| 2010-07-01 | Pistons | • Ben Wallace | player became an unrestricted free agent | |
| 2010-07-01 | Pistons | • Kwame Brown | player became an unrestricted free agent | |
| 2010-07-05 | Pistons | • Greg Monroe | signed first round pick to a 2-year, $5.8M contract with a 2-year, $7.3M team option | |
| 2010-07-12 | Pistons | • Ben Wallace | re-signed unrestricted free agent to a 2-year, $3.8M contract | |
| 2010-07-28 | Pistons | • Will Bynum | re-signed restricted free agent to a 3-year, $9.75M contract | |
| 2010-08-10 | Pistons | • Tracy McGrady | signed unrestricted free agent to a 1-year minimum contract | |
| 2010-08-12 | Pistons | • Terrico White | signed second round pick to a 1-year minimum contract with a 1-year minimum team option | |
| 2010-09-27 | Pistons | • Ike Diogu | signed unrestricted free agent |