
Senator · MT · R
Current term Jan 3, 2025 – Jan 3, 2031 · In the Senate since Jan 3, 2025
Official websiteBiographical Directory
Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)
339 cosponsored bills and resolutions, from Congress.gov. Withdrawn cosponsorships are labeled.
S.Res. 148 · A resolution honoring the life of the Honorable Alan K. Simpson, former Senator for the State of Wyoming.
Introduced Mar 27, 2025 · cosponsored Mar 27, 2025 · original cosponsor · Congress
Latest action (Mar 31, 2025): Message on Senate action sent to the House.
S. 1175 · Small County PILT Parity Act
Introduced Mar 27, 2025 · cosponsored Oct 3, 2025 · Public Lands and Natural Resources
Latest action (Jul 23, 2026): Placed on Senate Legislative Calendar under General Orders. Calendar No. 474.
S. 1169 · Freedom from Unfair Gun Taxes Act
Introduced Mar 27, 2025 · cosponsored Aug 4, 2026 · Taxation
Latest action (Mar 27, 2025): Read twice and referred to the Committee on Finance.
Introduced Mar 27, 2025 · cosponsored Mar 27, 2025 · original cosponsor · Taxation
Latest action (Mar 27, 2025): Read twice and referred to the Committee on Finance.
S.Res. 140 · A resolution designating the first week of April 2025 as "National Asbestos Awareness Week".
Introduced Mar 26, 2025 · cosponsored Mar 26, 2025 · original cosponsor · Health
Latest action (Mar 26, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S1864; text: CR S1875)
S. 1151 · Accountability Through Electronic Verification Act
Introduced Mar 26, 2025 · cosponsored Oct 9, 2025 · Immigration
Latest action (Mar 26, 2025): Read twice and referred to the Committee on the Judiciary.
S. 1147 · Defining Male and Female Act of 2025
Introduced Mar 26, 2025 · cosponsored Mar 26, 2025 · original cosponsor · Civil Rights and Liberties, Minority Issues
Latest action (Mar 26, 2025): Read twice and referred to the Committee on the Judiciary.
S. 1099 · Nationwide Injunction Abuse Prevention Act of 2025
Introduced Mar 25, 2025 · cosponsored Apr 30, 2025 · Law
Latest action (Mar 25, 2025): Read twice and referred to the Committee on the Judiciary.
S. 1061 · Forest Service Accountability Act
Introduced Mar 13, 2025 · cosponsored Mar 13, 2025 · original cosponsor · Public Lands and Natural Resources
Latest action (Mar 13, 2025): Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
S. 1032 · Major Richard Star Act
Introduced Mar 13, 2025 · cosponsored Apr 28, 2025 · Armed Forces and National Security
Latest action (Mar 13, 2025): Read twice and referred to the Committee on Armed Services.
S. 1020 · A bill to require the Federal Energy Regulatory Commission to extend the time period during which licensees are required to commence construction of certain hydropower projects.
Introduced Mar 13, 2025 · cosponsored Mar 13, 2025 · original cosponsor · Energy
Latest action (May 11, 2026): Became Public Law No: 119-90.
S. 977 · End Taxpayer Funding of Gender Experimentation Act of 2025
Introduced Mar 12, 2025 · cosponsored Mar 12, 2025 · original cosponsor · Health
Latest action (Mar 12, 2025): Read twice and referred to the Committee on Finance.
S. 932 · Give Kids a Chance Act of 2025
Introduced Mar 11, 2025 · cosponsored Oct 23, 2025 · Health
Latest action (Mar 11, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 926 · Saving Our Veterans Lives Act of 2025
Introduced Mar 11, 2025 · cosponsored Mar 11, 2025 · original cosponsor · Armed Forces and National Security
Latest action (Dec 10, 2025): Committee on Veterans' Affairs. Hearings held. Hearings printed: S.Hrg. 119-247.
Introduced Mar 6, 2025 · cosponsored Mar 6, 2025 · original cosponsor · Crime and Law Enforcement
Latest action (Mar 6, 2025): Read twice and referred to the Committee on the Judiciary.
S. 858 · Hershel ‘Woody' Williams National Medal of Honor Monument Location Act
Introduced Mar 5, 2025 · cosponsored Apr 7, 2025 · Public Lands and Natural Resources
Latest action (Sep 10, 2026): Became Public Law No: 119-104.
S.Con.Res. 8 · A concurrent resolution supporting the Local Radio Freedom Act.
Introduced Mar 3, 2025 · cosponsored Mar 3, 2025 · original cosponsor · Science, Technology, Communications
Latest action (Mar 3, 2025): Referred to the Committee on Commerce, Science, and Transportation. (text: CR S1463)
S. 808 · Stop Russian Market Manipulation Act
Introduced Feb 27, 2025 · cosponsored Feb 27, 2025 · original cosponsor · Foreign Trade and International Finance
Latest action (Feb 27, 2025): Read twice and referred to the Committee on Finance.
S. 771 · End FEMA Benefits for Illegal Immigrants Act
Introduced Feb 27, 2025 · cosponsored Feb 27, 2025 · original cosponsor · Emergency Management
Latest action (Feb 27, 2025): Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
S. 745 · Empowering Families in Special Education Act
Introduced Feb 26, 2025 · cosponsored Mar 3, 2025 · Education
Latest action (Feb 26, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S.J.Res. 24 · A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "National Emission Standards for Hazardous Air Pollutants: Rubber Tire Manufacturing".
Introduced Feb 25, 2025 · cosponsored Feb 25, 2025 · original cosponsor · Environmental Protection
Latest action (Feb 25, 2025): Read twice and referred to the Committee on Environment and Public Works.
S. 731 · Time to Choose Act of 2025
Introduced Feb 25, 2025 · cosponsored Feb 4, 2026 · Government Operations and Politics
Latest action (Feb 25, 2025): Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
S. 715 · No American Land for Communist China Act
Introduced Feb 25, 2025 · cosponsored Feb 25, 2025 · original cosponsor · Public Lands and Natural Resources
Latest action (Feb 25, 2025): Read twice and referred to the Committee on Foreign Relations.
S. 711 · Transportation Freedom Act
Introduced Feb 25, 2025 · cosponsored Feb 25, 2025 · original cosponsor · Environmental Protection
Latest action (Feb 25, 2025): Read twice and referred to the Committee on Finance.
S. 707 · No Bailout for Sanctuary Cities Act
Introduced Feb 25, 2025 · cosponsored Feb 25, 2025 · original cosponsor · Immigration
Latest action (Feb 25, 2025): Read twice and referred to the Committee on the Judiciary.