| Date |
Transaction |
| 2042 |
Drafted: Pick #5 of Round 1 by the STL Cardinals |
| 6/4/2042 |
STL assigns RHP E. Guerrero to Minors |
| 3/30/2044 |
STL assigns RHP E. Guerrero to Majors |
| 4/24/2044 |
STL assigns RHP E. Guerrero to Minors |
| 6/4/2044 |
STL assigns RHP E. Guerrero to Majors |
| 5/4/2045 |
STL assigns RHP E. Guerrero to Minors |
| 6/8/2045 |
STL assigns RHP E. Guerrero to Majors |
| 7/23/2045 |
STL assigns RHP E. Guerrero to Minors |
| 9/6/2045 |
STL assigns RHP E. Guerrero to Majors |
| 10/6/2045 |
STL assigns RHP E. Guerrero to Minors |
| 6/28/2046 |
STL assigns RHP E. Guerrero to Majors |
| 4/2/2047 |
(STL) Ezechiel Guerrero agrees to 4-year, $23.80m extension. (a) |
| 6/8/2049 |
STL assigns RHP E. Guerrero to DL/IL |
| 7/13/2049 |
STL assigns RHP E. Guerrero to Majors |
| 3/28/2051 |
(STL) Ezechiel Guerrero agrees to 4-year, $33.72m extension. (a) |