- In 1931, the Cardinals selected Ray Moss off waivers from the Boston Braves.
- The Washington Senators traded Bill Mc Afee and cash to the Cardinals in 1933 for Ed Chapman.
- The Chicago Cubs purchased Bill Lee from the St. Louis Cardinals in 1933.
- In 1936 the Boston Bees purchased Buster Mills from the St. Louis Cardinals.
- The Cardinals signed Pat Perry as a free agent in 1983.
- In 1986, the Cardinals signed Duane Walker as a free agent.
- The New York Yankees, in 1994, selected Rob Murphy off waivers from the St. Louis Cardinals.
- The Cardinals released Jason Conti in 2006.
- Ed McFarland 1873
- Tom Reilly 1884
- Joe Sprinz 1902
- Bill Greason 1924
- Steve Dixon 1969
- Troy Glaus 1976
- Mark Reynolds 1983
- Dick Bokelman 1951
- Billy Muffett 1957
- Jack Suthoff 1942
- Vic Willis 1947 HOF’er
- Art Hoelskoetter 1954
- War Sanders 1962