- 1991 Signed Brad Davis to a one-year contract.
- 2001 Signed Khalid El-Amin and Darrick Martin. El-Amin would be released before the season started.
- 2005 Signed Josh Powell to a one-year contract with a second year at the team's option.
- 2006 Signed Devean George to a two-year, $4.2 million contract with the second year at the player's option.
Special thanks to Patricia Bender and her Mavericks website (http://www.eskimo.com/~pbender/mavs.html) for assistance with this section.