Missouri · Current officeholder
Brian Seitz
Republican Missouri House, District 156
Record last updated:
Sponsored legislation
131 bills in the current data (51 as primary sponsor), sorted by most recent official action. Linked by Open States person ID.
| Bill | Title | Role | Stage | Last action |
|---|---|---|---|---|
| HB 2576 | Creates several new state designations | Co-sponsor | Enacted | July 13, 2026 |
| HB 2057 | Modifies provisions relating to the establishment of certain entertainment districts | Co-sponsor | Enacted | July 13, 2026 |
| HB 2593 | Modifies various provisions relating to military affairs | Co-sponsor | Enacted | July 9, 2026 |
| HJR 108 | Proposes a constitutional amendment to prohibit any new tax or increase in tax from going into effect unless approved by the voters in a general election | Primary sponsor | In committee | May 15, 2026 |
| HB 3309 | Establishes provisions relating to protest activities | Primary sponsor | In committee | May 15, 2026 |
| HB 3162 | Modifies provisions relating to the direct shipping of alcoholic beverages | Primary sponsor | In committee | May 15, 2026 |
| HB 3121 | Establishes the "Missouri Free School Meals Program" to reimburse schools for providing free breakfasts and lunches to all students and a tax deduction for persons or entities that donate to a fund that reimburses schools for free school meals | Co-sponsor | In committee | May 15, 2026 |
| HB 2920 | Creates provisions relating to firearms discrimination | Primary sponsor | In committee | May 15, 2026 |
| HB 1722 | Modifies the election date, terms of office, and term limits for members of school boards | Co-sponsor | In committee | May 15, 2026 |
| HB 1719 | Requires law enforcement officers to receive training on officer-canine encounters and canine behaviors | Co-sponsor | In committee | May 15, 2026 |
| HB 1679 | Prohibits health care providers from denying a child health care services based on the child's vaccination status | Primary sponsor | In committee | May 15, 2026 |
| HB 1678 | Requires lodging establishments to provide human trafficking awareness training to employees | Primary sponsor | In committee | May 15, 2026 |
| HB 1677 | Establishes provisions relating to mental health evaluations upon arrest | Primary sponsor | In committee | May 15, 2026 |
| HB 1676 | Prohibits the implementation or enforcement of any laws requiring digital identification | Primary sponsor | In committee | May 15, 2026 |
| HB 1675 | Creates provisions relating to prior authorization of health care services | Primary sponsor | In committee | May 15, 2026 |
| HB 1673 | Prohibits foreign-owned utility companies from operating in Missouri | Primary sponsor | In committee | May 15, 2026 |
| HB 1670 | Modifies provisions relating to income tax on tips | Primary sponsor | In committee | May 15, 2026 |
| HB 1669 | Repeals the tax imposed on the sale of bingo cards | Primary sponsor | In committee | May 15, 2026 |
| HB 1668 | Creates the "Foreign Adversary Divestment Act", requiring the state and local government entities to divest from investments in foreign adversaries | Primary sponsor | In committee | May 15, 2026 |
| HB 1666 | Modifies provisions governing community improvement district duties | Primary sponsor | In committee | May 15, 2026 |
| HB 1665 | Prohibits homeowners' associations and other similar associations from infringing on the rights of concealed carry permit holders | Primary sponsor | In committee | May 15, 2026 |
| HB 1662 | Requires public schools to provide free breakfasts and lunches to all students attending classes in such school | Primary sponsor | In committee | May 15, 2026 |
| HB 1661 | Modifies provisions relating to the rights of unborn children | Primary sponsor | In committee | May 15, 2026 |
| HB 1660 | Establishes a right to repair for certain products | Primary sponsor | In committee | May 15, 2026 |
| HB 1612 | Requires school districts to display the Ten Commandments in each building and classroom in the school district | Co-sponsor | In committee | May 15, 2026 |
| HB 1609 | Enacts provisions governing flags displayed in public school classrooms | Co-sponsor | In committee | May 15, 2026 |
| HJR 169 | Proposes a constitutional amendment relating to restrictions on state revenue | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 2872 | Creates, repeals, and modifies provisions relating to literacy of elementary school students | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 2742 | Relating to the careless operation of a motor vehicle | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 2710 | Modifies provisions governing accountability measures for elementary and secondary schools | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 2404 | Prohibits a political subdivision from adopting policies for property transferred by political subdivisions from being used for lawful education purposes by a charter school | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 2355 | Creates provisions relating to a MO HealthNet waiver for nutrition services | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 2230 | Establishes provisions relating to instructional methods in schools | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 2125 | Modifies provisions related to the functions of the secretary of state | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 2034 | Creates provisions relating to insurance coverage of orthotic, prosthetic, and assistive devices | Co-sponsor | In committee | May 7, 2026 |
| HB 1855 | Creates provisions relating to disease surveillance conducted by the department of health and senior services | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 1826 | Modifies provisions relating to epinephrine delivery systems | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 1791 | Establishes building permit issuance deadlines | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 1788 | Modifies requirements for campaign contributions | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 1757 | Establishes procedures for school districts to test for gifted students | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 1717 | Modifies provisions relating to alternative therapies and treatments, including psilocybin | Co-sponsor | Passed one chamber | May 7, 2026 |
| HB 2180 | Modifies provisions relating to mail sent by state agencies | Co-sponsor | Enacted | May 6, 2026 |
| HB 2408 | Modifies provisions governing grants to deaf-blind individuals and families | Co-sponsor | Passed one chamber | May 5, 2026 |
| HB 1644 | Creates new provisions relating to joint employers | Co-sponsor | Passed both chambers | May 5, 2026 |
| HB 1812 | Requires the department of health and senior services to notify the secretary of state of all death certificates and the secretary of state to notify the relevant local election authority | Co-sponsor | Passed one chamber | May 4, 2026 |
| HB 1730 | Modifies provisions relating to firearm suppressors | Co-sponsor | Passed one chamber | May 4, 2026 |
| HB 2682 | Renames the "Missouri Student Religious Liberties Act" the "Missouri Safeguarding Personal Expression at K-12 Schools (SPEAKS) Act" and creates provisions safeguarding students' political and ideological expression at public schools | Co-sponsor | Passed one chamber | April 30, 2026 |
| HJR 130 | Provides that retrospective laws may be enacted for civil childhood sexual abuse claims | Primary sponsor | In committee | April 29, 2026 |
| HCR 29 | Urges the United States Congress to reinstate mandatory country of origin labeling | Co-sponsor | In committee | April 29, 2026 |
| HB 2591 | Modifies provisions relating to clinical fellowships required for licensure as a speech-language pathologist | Co-sponsor | Passed one chamber | April 29, 2026 |
| HB 2481 | Prohibits the use of SNAP benefits to purchase certain foods | Co-sponsor | Passed one chamber | April 29, 2026 |
| HB 2167 | Modifies provisions for the staffing of the attorney general's office and the capitol | Co-sponsor | Passed one chamber | April 29, 2026 |
| HB 1883 | Provides a sales tax exemption for certain used personal property | Co-sponsor | Passed one chamber | April 29, 2026 |
| HB 1625 | Modifies the offenses of trafficking of drugs in the first and second degree | Co-sponsor | Passed one chamber | April 29, 2026 |
| HB 2748 | Modifies requirements for physical education in schools | Co-sponsor | Passed one chamber | April 28, 2026 |
| HB 1663 | Modifies guidelines for student participation in athletic contests organized by sex | Primary sponsor | Passed one chamber | April 28, 2026 |
| HJR 173 | Proposes a constitutional amendment relating to taxation | Co-sponsor | Passed both chambers | April 23, 2026 |
| HJR 154 | Proposes a constitutional amendment relating to MO HealthNet work requirements | Co-sponsor | Passed one chamber | April 23, 2026 |
| HB 2934 | Modifies provisions governing the Regional Convention and Visitors Commission and the Regional Convention and Sports Complex Authority in St. Louis City and St. Louis County | Co-sponsor | Enacted | April 23, 2026 |
| HB 2061 | Provides protections against discrimination and antisemitism in public schools and public postsecondary educational institutions | Co-sponsor | Enacted | April 23, 2026 |
| HB 2103 | Modifies provisions governing documents filed or recorded with the recorder of deeds | Co-sponsor | Passed one chamber | April 21, 2026 |
| HB 1869 | Establishes a grant program to provide funds to repair and reset grave markers for deceased veterans | Co-sponsor | Passed one chamber | April 21, 2026 |
| HB 1664 | Modifies provisions relating to statutes of limitation | Primary sponsor | Passed one chamber | April 21, 2026 |
| HB 1671 | Modifies the Tourism Supplemental Revenue Fund | Primary sponsor | In committee | April 20, 2026 |
| HB 1977 | Modifies provisions relating to civil detention procedures | Co-sponsor | Passed one chamber | April 15, 2026 |
| HB 1948 | Establishes provisions relating to the "Missouri Fathership Project" | Co-sponsor | Passed one chamber | April 15, 2026 |
| HJR 119 | Proposes a constitutional amendment changing how judges are selected to certain courts | Co-sponsor | In committee | April 9, 2026 |
| HB 2033 | Modifies provisions relating to gender transition procedures | Co-sponsor | Passed one chamber | April 8, 2026 |
| HB 1667 | Creates the "Born-Alive Abortion Survivors Protection Act" | Primary sponsor | Passed one chamber | April 8, 2026 |
| HB 2273 | Modifies and establishes provisions relating to the protection of children and vulnerable persons | Co-sponsor | Enacted | April 7, 2026 |
| HB 1908 | Allows the court to enter a judgment of dissolution of marriage or legal separation if a person is pregnant | Co-sponsor | Enacted | April 7, 2026 |
| HB 2642 | Creates provisions relating to insurance coverage of alternatives to opioid drugs | Co-sponsor | Passed one chamber | March 31, 2026 |
| HB 1838 | Modifies provisions relating to motor vehicle safety inspections | Co-sponsor | Passed one chamber | March 30, 2026 |
| HB 1792 | Establishes the Media Literacy and Critical Thinking Act | Co-sponsor | In committee | March 26, 2026 |
| HB 1694 | Establishes the "Act Against Abusive Website Access Litigation" | Co-sponsor | Passed one chamber | March 25, 2026 |
| HB 3451 | Establishes provisions that require any face-to-face interview regarding child abuse or neglect to be recorded | Primary sponsor | In committee | March 24, 2026 |
| HB 2559 | Requires the general assembly to approve proposed administrative rules | Co-sponsor | Passed one chamber | March 23, 2026 |
| HB 2099 | Modifies provisions relating to the unlawful use of real property | Co-sponsor | Passed one chamber | March 23, 2026 |
| HB 2274 | Adopts the "Interstate Teacher Mobility Compact" | Co-sponsor | Passed one chamber | March 12, 2026 |
| HB 3173 | Prohibits the possession and sale of certain mitragynine-derived products | Co-sponsor | In committee | March 11, 2026 |
| HB 2394 | Creates provisions relating to licensure reciprocity for plumbers | Co-sponsor | In committee | March 5, 2026 |
| HB 1803 | Requires the Air Conservation Commission to suspend by January 1, 2028, any motor vehicle emissions inspection program established under the Air Quality Attainment Act | Co-sponsor | In committee | February 12, 2026 |
| HB 1681 | Creates provisions relating to cost-sharing under health benefit plans | Primary sponsor | In committee | February 12, 2026 |
| HB 1680 | Creates provisions relating to insurance coverage of alternatives to opioid drugs | Primary sponsor | In committee | January 29, 2026 |
| HB 1672 | Modifies provisions relating to gender transition procedures | Primary sponsor | In committee | January 28, 2026 |
| HB 1674 | Establishes the "Act Against Abusive Website Access Litigation" | Primary sponsor | In committee | January 22, 2026 |
| HJR 73 | Proposes a constitutional amendment that establishes provisions relating to reproductive health care | Co-sponsor | Passed one chamber | May 30, 2025 |
| HB 737 | Modifies provisions relating to the protection of children | Co-sponsor | Passed both chambers | May 30, 2025 |
| HB 594 | Relating to taxation | Co-sponsor | Passed both chambers | May 30, 2025 |
| HB 262 | Creates provisions relating to alternative therapies for veterans with PTSD and traumatic brain injuries | Co-sponsor | Passed one chamber | May 30, 2025 |
| HJR 8 | Proposes a constitutional amendment to prohibit any new tax or increase in tax from going into effect unless approved by the voters in a general election | Primary sponsor | In committee | May 15, 2025 |
| HJR 58 | Proposes a constitutional amendment allowing ex post facto laws to be enacted if the laws involve civil child sexual abuse claims | Primary sponsor | In committee | May 15, 2025 |
| HJR 18 | Proposes a constitutional amendment that modifies provisions relating to constitutional amendments | Co-sponsor | In committee | May 15, 2025 |
| HJR 11 | Proposes a constitutional amendment that modifies provisions relating to constitutional amendments | Co-sponsor | In committee | May 15, 2025 |
| HJR 10 | Proposes a constitutional amendment that modifies provisions for initiative petitions | Co-sponsor | In committee | May 15, 2025 |
| HB 883 | Modifies provisions relating to civil actions for childhood sexual abuse | Primary sponsor | In committee | May 15, 2025 |
| HB 831 | Modifies provisions relating to the administration of controlled substances by nurses | Co-sponsor | In committee | May 15, 2025 |
| HB 76 | Establishes the "Defining SEX Act" | Co-sponsor | In committee | May 15, 2025 |
| HB 34 | Requires school districts to display the Ten Commandments in each building and classroom in the school district | Co-sponsor | In committee | May 15, 2025 |
| HB 322 | Modifies provisions relating to peer review committees | Co-sponsor | In committee | May 15, 2025 |
| HB 198 | Modifies provisions relating to income tax on tips | Primary sponsor | In committee | May 15, 2025 |
| HB 197 | Repeals the tax imposed on the sale of bingo cards | Primary sponsor | In committee | May 15, 2025 |
| HB 194 | Prohibits abortions following the detection of a fetal heartbeat and modifies provisions relating to the rights of unborn children | Primary sponsor | In committee | May 15, 2025 |
| HB 1477 | Modifies inspection and gauging fees imposed on gallons of spirituous liquors | Primary sponsor | In committee | May 15, 2025 |
| HB 1144 | Establishes a definition for reproductive health care | Primary sponsor | In committee | May 15, 2025 |
| HB 114 | Modifies provisions relating to civil actions for childhood sexual abuse | Primary sponsor | In committee | May 15, 2025 |
| HB 111 | Modifies provisions relating to the rights of unborn children | Primary sponsor | In committee | May 15, 2025 |
| HB 109 | Designates Branson as the "Live Entertainment Capital of Missouri" | Primary sponsor | In committee | May 15, 2025 |
| HB 1054 | Creates provisions relating to animals | Primary sponsor | In committee | May 15, 2025 |
| HB 664 | Requires the general assembly to approve proposed administrative rules | Co-sponsor | In committee | May 14, 2025 |
| HB 810 | Designates the "Lloyd Memorial Highway" in Newton County | Co-sponsor | Enacted | May 13, 2025 |
| HJR 6 | Proposes a constitutional amendment relating to property tax exemptions | Co-sponsor | In committee | May 6, 2025 |
| HB 967 | Creates new provisions and modifies existing provisions relating to tourism | Primary sponsor | In committee | May 6, 2025 |
| HB 1175 | Reestablishes the Second Amendment Preservation Act | Co-sponsor | Passed one chamber | May 6, 2025 |
| HB 75 | Establishes the "Missouri Religious Freedom Protection Act" | Co-sponsor | Passed one chamber | May 5, 2025 |
| HB 937 | Provides protections against discrimination and antisemitism in public schools and public postsecondary educational institutions | Co-sponsor | Passed one chamber | April 29, 2025 |
| HB 709 | Modifies provisions relating to nondisclosure agreements in childhood sexual abuse cases | Primary sponsor | Passed one chamber | April 29, 2025 |
| HB 830 | Creates provisions relating to peer review committees | Co-sponsor | In committee | April 28, 2025 |
| HB 593 | Creates provisions relating to cannabinoids | Co-sponsor | In committee | April 28, 2025 |
| HB 433 | Modifies standards for storage and use of gold and silver | Co-sponsor | In committee | April 28, 2025 |
| HB 328 | Changes the law regarding firearm concealed carry permits | Co-sponsor | Passed one chamber | April 24, 2025 |
| HB 875 | Prohibits public institutions of higher learning from discriminating against religious, political, or ideological associations | Co-sponsor | Passed one chamber | April 23, 2025 |
| HB 195 | Creates the "Born-Alive Abortion Survivors Protection Act" | Primary sponsor | Passed one chamber | April 23, 2025 |
| HB 1416 | Modifies provisions governing community improvement district duties | Primary sponsor | In committee | April 23, 2025 |
| HJR 39 | Proposes a constitutional amendment prohibiting abortions following the detection of a fetal heartbeat and establishes rights of unborn children | Primary sponsor | In committee | April 7, 2025 |
| HB 1415 | Prohibits homeowners' associations and other similar associations from infringing on the rights of concealed carry permit holders | Primary sponsor | In committee | March 25, 2025 |
| HB 112 | Requires public schools to provide free breakfasts and lunches to all students attending classes in such school | Primary sponsor | In committee | March 19, 2025 |
| HB 113 | Modifies guidelines for student participation in athletic contests organized by sex | Primary sponsor | In committee | February 27, 2025 |
| HB 196 | Creates the "Foreign Adversary Divestment Act", requiring the state and local government entities to divest from investments in foreign adversaries | Primary sponsor | In committee | February 25, 2025 |
| HB 1016 | Modifies provisions relating to gender transition procedures | Primary sponsor | In committee | February 11, 2025 |
| HB 110 | Establishes a right to repair for certain products | Primary sponsor | In committee | January 22, 2025 |
