| 2018-07-30 | House | Reported from the committee of conference |
| 2018-07-30 | House | Reported on H4327 |
| 2018-07-30 | House | Referred to the committee on House Steering, Policy and Scheduling |
| 2018-07-30 | House | Committee reported that the matter be placed in the Orders of the Day for the next sitting, the question being on acceptance |
| 2018-07-30 | House | Rules suspended |
| 2018-07-30 | House | Committee of conference report accepted - 119 YEAS to 30 NAYS (See YEA and NAY in Supplement, No. 452) |
| 2018-07-30 | Senate | Rules suspended |
| 2018-07-30 | Senate | Committee of conference report accepted, in concurrence - see Roll Call #494 (Yeas 30 to Nays 8) |
| 2018-07-30 | House | Enacted |
| 2018-07-30 | Senate | Enacted and laid before the Governor |
| 2018-08-01 | Executive | Governor returned to the House with recommendation of amendments |
| 2018-08-02 | House | For message, see H4869 |
| 2018-08-02 | House | Referred to the committee on House Bills in the Third Reading |
| 2018-12-20 | House | Bills in the Third Reading special report adopted |
| 2018-12-20 | House | Governors amendment rejected |
| 2018-12-20 | House | Further amendment adopted |
| 2018-12-20 | House | Re-enacted |
| 2018-12-20 | Senate | Rules suspended |
| 2018-12-20 | Senate | Senate concurred in the Governor's amendment, as amended |
| 2018-12-20 | Senate | Re-enacted and again laid before the Governor |
| 2018-12-28 | Executive | Signed by the Governor, Chapter 337 of the Acts of 2018 |