NONPARTISAN · SOURCED FROM CONGRESS.GOV, OPENFEC, SENATE & HOUSE CLERKS · UPDATED REGULARLY
Nonpartisan · Data from Congress.gov + OpenFEC · 119th Congress
Republican
· U.S. Senate · Wyoming
Cynthia Lummis
Serving since 2009. Currently representing Wyoming in the U.S. Senate.
Years in office
17
Senate
Votes this Congress
100
recorded
Aligns with majority
94%
on 98 decided
Raised this cycle
–
not on ballot
How they vote vs. the majority
Of 98 decided roll-call votes this Congress, the member voted with the majority outcome on 92 and against on 6.
Voted with majority outcome (92)Voted against majority (6)
Recent votes that matter
See all →
YEA
On the Cloture Motion PN1092
YEA
On the Nomination PN999-5
YEA
On the Nomination PN999-6
NAY
On the Motion to Discharge S.J.Res. 180
YEA
On the Cloture Motion PN999-6
Where the money comes from
Top contributing sources, current cycle
No FEC contribution data available yet for this cycle.
What they’re working on
Bills sponsored, current Congress
Untitled
Untitled
Committee assignments
12 assignments · Source: Senate.gov
Clean Air, Climate, and Nuclear Innovation and Safety
Chair
Consumer Protection, Technology, and Data Privacy
Subcommittee
Digital Assets
Chair
Financial Institutions and Consumer Protection
Subcommittee
Fisheries, Wildlife, and Water
Subcommittee
Science, Manufacturing, and Competitiveness
Subcommittee
Securities, Insurance, and Investment
Subcommittee
Senate Committee on Banking, Housing, and Urban Affairs
Member
Senate Committee on Commerce, Science, and Transportation
Member
Senate Committee on Environment and Public Works
Member
Telecommunications and Media
Subcommittee
Transportation and Infrastructure
Subcommittee
Reach Cynthia’s office
Official channels · Source: Congress.gov
Washington office
(202) 224-3424
Official website
lummis.senate.gov
Office
127A Russell Senate Office Building
Cosponsored legislation
Bills Cynthia has signed on to support
Co-Sponsored Legislation
813A resolution designating July 25, 2026, as "National Day of the American Cowboy".
Introduced: Jul 23, 2026Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S4274; text: CR S4269-4270)
A bill to require operating system providers to require users to indicate their age and developers of applications, covered internet website operators, and browser providers to request a signal from operating system providers that indicates a user's age, and for other purposes.
IntroducedIntroduced: Jul 22, 2026Read twice and referred to the Committee on Commerce, Science, and Transportation.
Protecting American Taxpayers Act
Introduced: Jul 20, 2026Read the second time. Placed on Senate Legislative Calendar under General Orders. Calendar No. 452.
Nuclear Family Priority Act
IntroducedIntroduced: Jul 16, 2026Read twice and referred to the Committee on the Judiciary.
Ban Birth Tourism Act of 2026
IntroducedIntroduced: Jul 16, 2026Read twice and referred to the Committee on the Judiciary.
Lindsey O. Graham Sanctioning Russia Act of 2026
IntroducedIntroduced: Jul 16, 2026Read twice and referred to the Committee on Banking, Housing, and Urban Affairs.
TRUTH in Coverage Act of 2026
IntroducedIntroduced: Jul 16, 2026Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
Compare Cynthia with another member
See voting records, sponsored bills, and committee assignments side by side.
News mentioning Cynthia
Recent coverage · Source: Google News
Sen. Cynthia Lummis becomes the ninth U.S. senator to announce she won't seek re-election in 2026
Cynthia Lummis, a One-Term G.O.P. Senator, Will Not Seek Re-election
Harriet Hageman likely mulling run after Wyoming Sen. Cynthia Lummis announces retirement
Sen. Lummis opts not to seek reelection in 2026
Congresswoman Hageman Honors Senator Cynthia Lummis on her Retirement from Public Service
Wyoming GOP Sen. Cynthia Lummis announces she won't seek re-election
Wyoming Sen. Cynthia Lummis will not run for reelection in 2026
Sen. Cynthia Lummis won’t seek reelection in 2026
Sen. Cynthia Lummis will not seek reelection
Lummis to retire from the U.S. Senate at the end of her term in 2027
Follow Cynthia
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Securities disclosures
No periodic transaction reports for Cynthia Lummis are currently in our index. Under the STOCK Act of 2012, members must disclose securities transactions over $1,000 within 45 days.
Source: Clerk of the U.S. House and Secretary of the U.S. Senate. ThePolitibase indexes the existence and date of each filing and links to the official document; it does not parse, interpret, or verify the transactions inside. Filing is required by law and is not evidence of wrongdoing. Nothing here is investment advice.