| Date | Description | Journal |
|---|---|---|
| May 21, 2021 | Approved by Governor on May 21, 2021 | 1680 |
| May 19, 2021 | Presented to Governor on May 19, 2021 | 1601 |
| May 19, 2021 | President/Speaker signed | 1586 |
| May 19, 2021 | Passed on Final Reading 39-0-10 | 1585 |
| May 19, 2021 | Cavanaugh, M. MO90 withdrawn | 1585 |
| May 19, 2021 | Cavanaugh, M. MO90 Bracket until May 20, 2021 filed | 1585 |
| May 12, 2021 | Placed on Final Reading | 1404 |
| May 10, 2021 | Advanced to Enrollment and Review for Engrossment | 1327 |
| May 05, 2021 | Placed on Select File | 1256 |
| May 04, 2021 | Advanced to Enrollment and Review Initial | 1227 |
| Mar 04, 2021 | Placed on General File | 530 |
| Mar 04, 2021 | Date of introduction | 530 |