| Date | Action | Location | Vote |
| 2/27/2012 | Bill Numbered but not Distributed | LRGC | |
| 2/27/2012 | Numbered Bill Made Available for Public Distributi | LRGC | |
| 2/27/2012 | LFA/ bill sent to agencies for fiscal input | LRGC | |
| 2/27/2012 | House/ received bill from Legislative Research | HCLERK | |
| 2/27/2012 | House/ 1st reading (Introduced) | HSTRUL | |
| 2/28/2012 | House/ to standing committee | HSTBUS | |
| 2/28/2012 | LFA/ fiscal note sent to sponsor | HSTBUS | |
| 2/28/2012 | LFA/ fiscal note publicly available | HSTBUS | |
| 2/29/2012 | House/ received fiscal note from Fiscal Analyst | HSTBUS | |
| 2/29/2012 | House Comm - Favorable Recommendation | HSTBUS | 11 0 3 |
| 2/29/2012 | House Comm - Consent Calendar Recommendation | HSTBUS | |
| 3/1/2012 | House/ comm rpt/ placed on Consent Calendar | HSTBUS | |
| 3/1/2012 | House/ 2nd reading | HCON | |
| 3/5/2012 | House/ 3rd reading | HCON | |
| 3/5/2012 | House/ passed 3rd reading | SSEC | 70 0 5 |
| 3/5/2012 | House/ to Senate | SSEC | |
| 3/5/2012 | Senate/ received from House | SINTRO | |
| 3/5/2012 | Senate/ 1st reading (Introduced) | SSTRUL | |
| 3/8/2012 | Senate/ strike enacting clause | HCLERK | |
| 3/8/2012 | Senate/ to House | HCLERK | |
| 3/8/2012 | House/ received from Senate | HCLERK | |
| 3/8/2012 | House/ filed | HFILE |