| Date | Description | Journal |
|---|---|---|
| May 26, 2011 | Provisions/portions of LB299 amended into LB256 by AM1195 | 0 |
| May 25, 2011 | Communication | 1797 |
| May 25, 2011 | Failed to pass notwithstanding the objections of the Governor 21-23-5 | 1792 |
| May 25, 2011 | Karpisek MO56 failed | 1792 |
| May 24, 2011 | Karpisek MO56 Becomes law notwithstanding the objections of the Governor filed | 1785 |
| May 24, 2011 | Returned by Governor without approval on May 24, 2011 | 1784 |
| May 18, 2011 | Presented to Governor on May 18, 2011 | 1672 |
| May 18, 2011 | President/Speaker signed | 1669 |
| May 18, 2011 | Correctly enrolled | 1669 |
| May 18, 2011 | Passed on Final Reading with Emergency Clause stricken 26-17-6 | 1659 |
| May 18, 2011 | Failed on Final Reading with Emergency Clause 27-18-4 | 1658 |
| May 10, 2011 | Placed on Final Reading with ST38 | 1493 |
| May 09, 2011 | Advanced to Enrollment and Review for Engrossment | 1478 |
| May 09, 2011 | McCoy AM1403 lost | 1476 |
| May 09, 2011 | McCoy AM1403 filed | 1476 |
| May 09, 2011 | Karpisek AM1195 adopted | 1475 |
| May 09, 2011 | Karpisek AM597 withdrawn | 1475 |
| May 04, 2011 | Karpisek AM1195 filed | 1444 |
| Mar 10, 2011 | Karpisek AM597 pending | 846 |
| Mar 03, 2011 | Karpisek AM597 filed | 702 |
| Feb 14, 2011 | Placed on Select File | 533 |
| Feb 10, 2011 | Advanced to Enrollment and Review Initial | 510 |
| Feb 01, 2011 | Placed on General File | 422 |
| Jan 14, 2011 | Notice of hearing for January 24, 2011 | 226 |
| Jan 13, 2011 | Referred to General Affairs Committee | 188 |
| Jan 11, 2011 | Date of introduction | 158 |