
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 Withdrawn cosponsorships are labeled.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. 3372 · Protect Innocent Victims of Taxation After Fire Extension Act
Introduced Dec 4, 2025 · cosponsored Dec 4, 2025 · original cosponsor · Taxation
Latest action (Dec 4, 2025): Read twice and referred to the Committee on Finance. (Sponsor introductory remarks on measure: CR S8514)
S. 3366 · Back the Blue Act of 2025
Introduced Dec 4, 2025 · cosponsored Dec 4, 2025 · original cosponsor · Crime and Law Enforcement
Latest action (Dec 4, 2025): Read twice and referred to the Committee on the Judiciary.
S. 3335 · National Coal Council Act of 2025
Introduced Dec 3, 2025 · cosponsored Dec 3, 2025 · original cosponsor · Energy
Latest action (Dec 3, 2025): Read twice and referred to the Committee on Energy and Natural Resources.
S. 3332 · More Homes on the Market Act
Introduced Dec 3, 2025 · cosponsored Sep 17, 2026 · Taxation
Latest action (Dec 3, 2025): Read twice and referred to the Committee on Finance.
S. 3302 · Mikaela Naylon Give Kids a Chance Act of 2025
Introduced Dec 2, 2025 · cosponsored Dec 2, 2025 · original cosponsor · Health
Latest action (Dec 2, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
Introduced Dec 2, 2025 · cosponsored Jan 28, 2026 · Foreign Trade and International Finance
Latest action (Dec 2, 2025): Read twice and referred to the Committee on Commerce, Science, and Transportation.
S. 3265 · Improve and Enhance the Work Opportunity Tax Credit Act
Introduced Nov 20, 2025 · cosponsored May 12, 2026 · Taxation
Latest action (Nov 20, 2025): Read twice and referred to the Committee on Finance.
S. 3183 · Healthy Lungs for Heroes Act of 2025
Introduced Nov 18, 2025 · cosponsored Nov 18, 2025 · original cosponsor · Labor and Employment
Latest action (Nov 18, 2025): Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
Introduced Nov 18, 2025 · cosponsored Jan 27, 2026 · Crime and Law Enforcement
Latest action (Nov 18, 2025): Read twice and referred to the Committee on the Judiciary.
S. 3163 · A bill to require the Secretary of Defense to seek to engage appropriate officials of Taiwan in a joint program with Taiwan to enable the fielding of uncrewed systems and counter-uncrewed systems capabilities.
Introduced Nov 7, 2025 · cosponsored Nov 7, 2025 · original cosponsor · Armed Forces and National Security
Latest action (Nov 7, 2025): Read twice and referred to the Committee on Armed Services.
S. 3133 · Violent Juvenile Offender Accountability Act of 2025
Introduced Nov 6, 2025 · cosponsored Nov 6, 2025 · original cosponsor · Crime and Law Enforcement
Latest action (Nov 6, 2025): Read twice and referred to the Committee on the Judiciary.
S.Res. 482 · A resolution recognizing the week of November 3 through November 7, 2025, as "National Veterans Small Business Week".
Introduced Nov 4, 2025 · cosponsored Nov 4, 2025 · original cosponsor · Commerce
Latest action (Nov 4, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S7905; text: CR S7904)
Introduced Nov 4, 2025 · cosponsored Jul 29, 2026 · Immigration
Latest action (Nov 4, 2025): Read twice and referred to the Committee on the Judiciary.
S. 3085 · Firearm Access During Shutdowns Act of 2025
Introduced Oct 30, 2025 · cosponsored Oct 30, 2025 · original cosponsor · Crime and Law Enforcement
Latest action (Oct 30, 2025): Read twice and referred to the Committee on the Judiciary.
S.Res. 475 · A resolution designating November 1, 2025, as "National Bison Day".
Introduced Oct 29, 2025 · cosponsored Oct 29, 2025 · original cosponsor · Animals
Latest action (Oct 29, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S7830-7831; text: CR S7830)
S. 3064 · Relief of Chronic Pain Act of 2025
Introduced Oct 28, 2025 · cosponsored May 12, 2026 · Health
Latest action (Oct 28, 2025): Read twice and referred to the Committee on Finance.
S. 3020 · Judicial Efficiency Improvement Act
Introduced Oct 21, 2025 · cosponsored Oct 21, 2025 · original cosponsor · Law
Latest action (Oct 21, 2025): Read twice and referred to the Committee on the Judiciary.
S.Res. 457 · A resolution designating the week beginning on October 19, 2025, as "Coal Week".
Introduced Oct 20, 2025 · cosponsored Oct 20, 2025 · original cosponsor · Environmental Protection
Latest action (Oct 20, 2025): Referred to the Committee on the Judiciary. (text: CR S7168)
S.Res. 446 · A resolution recognizing the 250th birthday of the United States Navy.
Introduced Oct 9, 2025 · cosponsored Oct 9, 2025 · original cosponsor · Armed Forces and National Security
Latest action (Oct 9, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S7101; text: CR S7097)
S.Res. 438 · A resolution condemning the brutal Hamas-led terrorist attack on the State of Israel on October 7, 2023, and supporting an outcome that ensures the forever survival of Israel, the complete denial of Hamas's ability to reconstitute in the region, and the release of all the remaining hostages from the Gaza Strip, including two United States citizens.
Introduced Oct 7, 2025 · cosponsored Oct 7, 2025 · original cosponsor · International Affairs
Latest action (Oct 7, 2025): Referred to the Committee on Foreign Relations. (text: CR S6982)
S.Res. 437 · A resolution honoring the pilots, maintainers, analysts, sailors, support aircraft, and families, among various other essential groups involved in the success of Operation Midnight Hammer.
Introduced Oct 6, 2025 · cosponsored Oct 6, 2025 · original cosponsor · Armed Forces and National Security
Latest action (Oct 6, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S6959; text: CR S6959)
S.Res. 432 · A resolution to designate September 9, 2025, as "National World War II Italian Campaign Remembrance Day", and to recognize the sacrifices made by American and Allied soldiers who liberated Italy from German occupation during World War II.
Introduced Oct 6, 2025 · cosponsored Oct 6, 2025 · original cosponsor · Government Operations and Politics
Latest action (Oct 6, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S6959; text: CR S6957)
S.Res. 403 · A resolution expressing support for the designation of October 14, 2025, as the "National Day of Remembrance for Charlie Kirk".
Introduced Sep 18, 2025 · cosponsored Sep 18, 2025 · original cosponsor · Congress
Latest action (Sep 18, 2025): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Voice Vote. (consideration: CR S6713; text: CR S6736)
Introduced Sep 18, 2025 · cosponsored Sep 18, 2025 · original cosponsor · Health
Latest action (Sep 18, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 2840 · Financial Exploitation Prevention Act of 2025
Introduced Sep 17, 2025 · cosponsored Sep 23, 2026 · Finance and Financial Sector
Latest action (Sep 17, 2025): Read twice and referred to the Committee on Banking, Housing, and Urban Affairs.