Photo of Roger Marshall
R United States Senate · Kansas On the 2026 ballot

Sen. Roger Marshall

Compare
Total votes
1,037
all sessions
Attendance
98%
17 missed
Near the chamber average
With party
93%
of cast votes
Higher than 86% of chamber peers
Bipartisan score
4%
crosses aisle rarely
Lower than 88% of chamber peers
Sponsored
1,331
bills & resolutions
Near the chamber average
Committees
11
assignments
1,331 bills and resolutions

Sponsored bills

Total
1,331
Primary
216
Co-sponsor
1,115
This page
1,331
matching current filters
Primary S 3380
In committee · Delaware Senate · Lead sponsor
ACA Marketplace Integrity Act

Maddy summaryThis bill caps the monthly subsidy amount for people buying health insurance through the ACA marketplace at $5 above the base premium rate. It requires government-issued photo ID for all enrollees over 18 and additional documentation as needed for enrollment verification. The bill also enacts a 2025 federal rule focused on marketplace integrity and affordability into law. These changes directly affect individuals purchasing ACA plans who receive premium subsidies.

In committee Dec 4, 2025 0 co-sponsors
Co-sponsor S 3366
In committee · Delaware Senate · Co-sponsor
Back the Blue Act of 2025

Maddy summaryThe Back the Blue Act of 2025 creates new federal criminal offenses for killing or assaulting law enforcement officers, judges, and certain public safety personnel (including firefighters and first responders) while they are on duty or because of their official status. It increases penalties for these crimes, including minimum 10-year prison terms for killing officers and longer sentences for assaults causing serious injury, with the death penalty possible for killings. The bill also adds a "flight to avoid prosecution" provision for those fleeing to evade charges for killing officers, expands law enforcement officers' rights to carry firearms in certain circumstances, and limits federal habeas corpus relief for individuals convicted of killing law enforcement officers. This legislation directly affects law enforcement officers, judges, and public safety personnel, as well as individuals who commit violence against them.

In committee Dec 4, 2025 1 co-sponsor
Primary S 3349
In committee · Delaware Senate · Lead sponsor
PBM Disclosure Act

Maddy summaryThe PBM Disclosure Act clarifies that pharmacy benefit managers (PBMs) and third-party administrators (TPAs) must disclose both direct and indirect compensation they receive for managing pharmacy benefits in employer-sponsored health plans. This requirement directly affects PBMs and TPAs that provide pharmacy benefit management services to health plans. The bill mandates the Department of Labor to issue regulations within 180 days of enactment, which will apply to health plan years beginning six months after publication. The law explicitly clarifies an existing ERISA disclosure rule without creating new requirements.

In committee Dec 4, 2025 0 co-sponsors
Co-sponsor SRES 525
In committee · Delaware Senate · Co-sponsor
A resolution condemning the Government of Iran's state-sponsored persecution of the Baha'i minority and its continued violation of the International Covenants on Human Rights.

Maddy summaryThis Senate resolution (SRES 525) condemns the Iranian government's ongoing, state-sponsored persecution of the Baha'i minority, citing decades of systemic abuses including executions, job dismissals, education bans, and property confiscations. It references UN reports and Human Rights Watch findings documenting Iran's violation of international human rights treaties, such as the Universal Declaration of Human Rights and the International Covenant on Civil and Political Rights. The resolution calls on Iran to immediately release imprisoned Baha'is, end discriminatory policies restricting their education and employment, and cease hate propaganda, while urging the U.S. President and Secretary of State to impose sanctions on Iranian officials responsible for these abuses.

In committee Dec 3, 2025 1 co-sponsor
Co-sponsor S 3332
In committee · Delaware Senate · Co-sponsor
More Homes on the Market Act

Maddy summaryThis bill increases the tax exclusion for capital gains when selling a primary residence. It doubles the exclusion amount from $250,000 (for single filers) to $500,000 and from $500,000 (for married couples) to $1,000,000. The bill also adds an inflation adjustment for amounts after 2025, tying future increases to the cost-of-living adjustment. It directly affects homeowners who sell their primary residence and would otherwise owe tax on profits exceeding the previous limits. The changes apply to sales after the bill's enactment date.

In committee Dec 3, 2025 1 co-sponsor
Co-sponsor S 3341
In committee · Delaware Senate · Co-sponsor
Investing in All of America Act of 2025

Maddy summaryS 3341, the Investing in All of America Act of 2025, modifies rules for Small Business Investment Companies (SBICs) to adjust their debt limits and expand eligible investments. It lowers the maximum leverage ratio for certain SBICs from $300 million to $200 million and sets a new $125 million cap on excluded investments for companies funding businesses in rural areas, critical technology sectors, or small manufacturers. The bill specifically affects SBICs licensed under the Small Business Investment Act of 1958 and the businesses they finance in targeted geographic or industry areas. Key changes include revised financial thresholds and updated definitions for "rural" and "critical technology" to qualify for debt exclusions. These provisions directly alter how SBICs calculate allowable debt when supporting small businesses.

In committee Dec 3, 2025 1 co-sponsor
Co-sponsor S 3339
In committee · Delaware Senate · Co-sponsor
AI Workforce PREPARE Act

Maddy summaryThe AI Workforce PREPARE Act requires the Department of Labor to collect and analyze data on how artificial intelligence affects jobs, including tracking AI adoption by employers and forecasting impacts on specific occupations. It establishes an AI Workforce Research Hub to lead this effort, mandates new survey questions about AI in the workplace, and requires employers to disclose when AI contributes to mass layoffs. The bill creates detailed employment forecasts for occupations most affected by AI, with prediction intervals showing uncertainty ranges, and aims to integrate this data into workforce training programs. These provisions are designed to help workers, employers, and policymakers prepare for AI-driven changes in the labor market.

In committee Dec 3, 2025 1 co-sponsor
Co-sponsor S 3302
In committee · Delaware Senate · Co-sponsor
Mikaela Naylon Give Kids a Chance Act of 2025

Maddy summaryS 3302, the Mikaela Naylon Give Kids a Chance Act of 2025, requires drug manufacturers developing cancer treatments to conduct pediatric-focused research for certain drugs targeting pediatric cancer mechanisms. It amends FDA drug approval processes to mandate molecularly targeted pediatric cancer investigations for drugs with new active ingredients or specific approved combinations, ensuring studies address dosing, safety, and efficacy for children. The bill also extends priority review vouchers (which expedite FDA reviews) for rare pediatric disease treatments until 2030 and mandates GAO studies to evaluate how effectively these incentives spur new pediatric cancer drug development. These changes apply to new drug applications submitted three years after the law's enactment, with reports due to Congress at 6, 8, and 10 years.

In committee Dec 2, 2025 1 co-sponsor
Co-sponsor S 3283
In committee · Delaware Senate · Co-sponsor
Exclusive Citizenship Act of 2025

Maddy summaryThis bill would require U.S. citizens to hold only one citizenship, prohibiting dual nationality. It directly affects current U.S. citizens who also hold foreign citizenship, mandating they renounce either their foreign citizenship or U.S. citizenship within one year of the law's enactment (Section 4(c)). Those who fail to comply would automatically lose U.S. citizenship under existing law (Section 4(c)(2)). The bill also prohibits acquiring foreign citizenship while retaining U.S. citizenship after enactment, with automatic loss of citizenship for such acquisitions (Section 4(b)). It directs the State Department and Homeland Security to implement procedures for verification and recordkeeping within 180 days of enactment (Section 5).

In committee Dec 1, 2025 1 co-sponsor
Co-sponsor S 3265
In committee · Delaware Senate · Co-sponsor
Improve and Enhance the Work Opportunity Tax Credit Act

Maddy summaryThis bill extends and expands the Work Opportunity Tax Credit (WOTC), which helps employers hire from targeted groups like veterans, long-term welfare recipients, and individuals in high-unemployment areas. It extends the program through 2030 (from 2025), increases the credit rate to 50% for certain new hires (up from 40%), adds automatic annual inflation adjustments to key dollar amounts, and expands eligibility to include military spouses and people receiving SNAP benefits without an age limit. Employers hiring from these groups will see higher tax credits for qualifying wages, with new rules specifically for agricultural workers, summer youth employees, and veterans. The changes apply to workers hired after December 2025.

In committee Nov 20, 2025 1 co-sponsor
Showing 131 to 140 of 1,331 bills
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