| Date | Action | Location | Vote |
| 2/3/2012 | Bill Numbered by Title Without any Substance | LRGC | |
| 2/4/2012 | Numbered Bill Made Available for Public Distributi | LRGC | |
| 2/4/2012 | Bill Numbered by Title Without any Substance | LRGC | |
| 2/9/2012 | Bill Numbered but not Distributed | LRGC | |
| 2/9/2012 | Numbered Bill Made Available for Public Distributi | LRGC | |
| 2/9/2012 | LFA/ bill sent to agencies for fiscal input | LRGC | |
| 2/9/2012 | Senate/ received bill from Legislative Research | SINTRO | |
| 2/9/2012 | Senate/ 1st reading (Introduced) | SSTRUL | |
| 2/10/2012 | Senate/ to standing committee | SSTHHS | |
| 2/13/2012 | LFA/ fiscal note sent to sponsor | SSTHHS | |
| 2/13/2012 | LFA/ fiscal note publicly available | SSTHHS | |
| 2/14/2012 | Senate/ received fiscal note from Fiscal Analyst | SSTHHS | |
| 2/14/2012 | Senate Comm - Not Considered | SSTHHS | |
| 2/21/2012 | Senate/ lifted from standing committee | SSTHHS | |
| 2/21/2012 | Senate/ to standing committee | SSTWED | |
| 2/23/2012 | Senate Comm - Favorable Recommendation | SSTWED | 4 2 1 |
| 2/23/2012 | Senate/ committee report favorable | SSTWED | |
| 2/23/2012 | Senate/ placed on 2nd Reading Calendar | S2ND | |
| 2/27/2012 | Senate/ 2nd reading | S2ND | |
| 2/27/2012 | Senate/ circled | S2ND | Voice Vote |
| 3/2/2012 | Senate/ uncircled | S2ND | Voice Vote |
| 3/2/2012 | Senate/ floor amendment | S2ND | Voice Vote |
| 3/2/2012 | Senate/ passed 2nd reading | S3RD | 20 7 2 |
| 3/5/2012 | Senate/ 3rd reading | S3RD | |
| 3/5/2012 | Senate/ passed 3rd reading | HCLERK | 21 8 0 |
| 3/5/2012 | Senate/ to House | HCLERK | |
| 3/5/2012 | House/ received from Senate | HCLERK | |
| 3/5/2012 | House/ 1st reading (Introduced) | HSTRUL | |
| 3/6/2012 | House/ Rules to 3rd Reading Calendar | HSTRUL | |
| 3/6/2012 | House/ 2nd reading/ suspension | H3RDSB | |
| 3/7/2012 | House/ 3rd reading | H3RDSB | |
| 3/7/2012 | House/ circled | H3RDSB | Voice Vote |
| 3/7/2012 | House/ uncircled | H3RDSB | Voice Vote |
| 3/7/2012 | House/ floor amendment | H3RDSB | |
| 3/7/2012 | House/ floor amendment | H3RDSB | Voice Vote |
| 3/7/2012 | House/ passed 3rd reading | SSEC | 45 23 7 |
| 3/7/2012 | House/ to Senate | SSEC | |
| 3/8/2012 | Senate/ received from House | SSEC | |
| 3/8/2012 | Senate/ placed on Concurrence Calendar | SCURCAL | |
| 3/8/2012 | Senate/ refuse to concur with House amendments | HCLERK | Voice Vote |
| 3/8/2012 | Senate/ to House | HCLERK | |
| 3/8/2012 | House/ received from Senate | HCLERK | |
| 3/8/2012 | House/ refused to recede from House amendment | HCLERK | |
| 3/8/2012 | House Conference Committee Appointed | CONCOM | |
| 3/8/2012 | House/ to Senate | CONCOM | |
| 3/8/2012 | Senate/ received from House | CONCOM | |
| 3/8/2012 | Senate Conference Committee Appointed | CONCOM | |
| 3/8/2012 | Senate/ to House | CONCOM | |
| 3/8/2012 | Bill Substituted by Conference Committee | HSUB |