| Date | Action | Location | Vote |
| 1/3/2013 | Bill Numbered but not Distributed | LRGC | |
| 1/3/2013 | Numbered Bill Publically Distributed | LRGC | |
| 1/3/2013 | LFA/ bill sent to agencies for fiscal input | LRGC | |
| 1/8/2013 | LFA/ fiscal note sent to sponsor | LRGC | |
| 1/16/2013 | Senate/ received bill from Legislative Research | SINTRO | |
| 1/17/2013 | LFA/ fiscal note publicly available | SINTRO | |
| 1/28/2013 | Senate/ 1st reading (Introduced) | SSTRUL | |
| 1/28/2013 | Senate/ to standing committee | SSTEDU | |
| 1/28/2013 | Senate Comm - Favorable Recommendation | SSTEDU | 6 0 2 |
| 1/29/2013 | Senate/ committee report favorable | SSTEDU | |
| 1/29/2013 | Senate/ placed on 2nd Reading Calendar | S2ND | |
| 1/30/2013 | Senate/ received fiscal note from Fiscal Analyst | S2ND | |
| 2/1/2013 | Senate/ 2nd reading | S2ND | |
| 2/1/2013 | Senate/ circled | S2ND | Voice Vote |
| 2/1/2013 | Senate/ uncircled | S2ND | Voice Vote |
| 2/1/2013 | Senate/ passed 2nd reading | S3RD | 24 0 5 |
| 2/4/2013 | Senate/ 3rd reading | S3RD | |
| 2/4/2013 | Senate/ passed 3rd reading | HCLERK | 28 0 1 |
| 2/4/2013 | Senate/ to House | HCLERK | |
| 2/4/2013 | House/ received from Senate | HCLERK | |
| 2/4/2013 | House/ 1st reading (Introduced) | HSTRUL | |
| 3/4/2013 | House/ to standing committee | HSTHHS | |
| 3/6/2013 | House Comm - Substitute Recommendation | HSTHHS | |
| 3/6/2013 | Bill Substituted by Standing Committee | HSTHHS | |
| 3/7/2013 | House/ comm rpt/ substituted/ amended | HSUB |