| Feb 27, 2025, 1:29 p.m. CT | Senate | Filed |
| Feb 27, 2025, 2:19 p.m. CT | Senate | Read first time, rules suspended, read second time, referred to STATE AGENCIES & GOVT'L AFFAIRS-SENATE |
| Mar 4, 2025, 1:42 p.m. CT | Senate | Returned by the Committee, with the recommendation that it Do Pass |
| Mar 5, 2025, 3:38 p.m. CT | Senate | Read the third time and passed. · |
| Mar 5, 2025, 3:38 p.m. CT | Senate | Ordered immediately transmitted to the House. |
| Mar 5, 2025, 4:32 p.m. CT | House | RECEIVED FROM THE SENATE |
| Mar 5, 2025, 5:25 p.m. CT | House | Read the first time, rules suspended, read the second time and referred to the Committee on AGING, CHILDREN AND YOUTH, & LEGISLATIVE AFFAIRS- HOUSE |
| Mar 11, 2025, 1:43 p.m. CT | House | Placed on second reading for the purpose of amendment. |
| Mar 11, 2025, 1:43 p.m. CT | House | Amendment No. 1 read and adopted and the bill ordered engrossed. |
| Mar 11, 2025, 2:01 p.m. CT | House | REPORTED CORRECTLY ENGROSSED |
| Mar 12, 2025, 11:50 a.m. CT | House | Returned by the Committee Do Pass |
| Mar 17, 2025, 2:35 p.m. CT | House | Read the third time and passed and ordered transmitted to the Senate. · |
| Mar 17, 2025, 2:35 p.m. CT | House | Returned to Senate as passed, as amended # 1 |
| Mar 17, 2025, 4:41 p.m. CT | Senate | Returned from the House as passed as amended # 1 . |
| Mar 17, 2025, 4:41 p.m. CT | Senate | Re-referred to STATE AGENCIES & GOVT'L AFFAIRS-SENATE |
| Mar 18, 2025, 1:47 p.m. CT | Senate | Returned by the Committee with the recommendation that it Do Pass concur in House Amendment No. 1 |
| Mar 19, 2025, 1:59 p.m. CT | Senate | Placed on second reading for purpose of amendment. |
| Mar 19, 2025, 1:59 p.m. CT | Senate | House Amendment No. 1 read first time, rule suspended, read second time and concurred in. |
| Mar 19, 2025, 2:00 p.m. CT | Senate | Rules suspended. |
| Mar 19, 2025, 2:00 p.m. CT | Senate | Read the third time and passed. · |
| Mar 19, 2025, 2:00 p.m. CT | Senate | ORDERED ENROLLED |
| Mar 20, 2025, 8:48 a.m. CT | Senate | Reported correctly enrolled and ordered delivered to the Governor. |
| Mar 20, 2025, 8:48 a.m. CT | Senate | DELIVERED TO GOVERNOR. |
| Mar 31, 2025, 1:37 p.m. CT | Senate | Notification that SB339 is now Act 404 |
