C
Cynthia M. Lummis
U.S. Senator (Class 2), WY
Office record: unitedstates/congress-legislators CC0-1.0
Verify externally: Congress.gov / BioguideFECOpenSecretsGovTrackVote SmartBallotpediaWikipediaWikidata
Topics in their record
Topics found in sponsored legislation and separately sourced statements. Legislative activity on a topic is not presented as a policy stance. AI-derived tags
Offices & terms
| Office | Party | From | To | Source |
|---|---|---|---|---|
| U.S. Senator (Class 2), WY current
Wyoming |
Republican | Jan 3, 2021 | Jan 3, 2027 | unitedstates/congress-legislators CC0-1.0 |
| U.S. Representative, WY-At-Large
Wyoming |
Republican | Jan 6, 2015 | Jan 3, 2017 | unitedstates/congress-legislators CC0-1.0 |
| U.S. Representative, WY-At-Large
Wyoming |
Republican | Jan 3, 2013 | Jan 3, 2015 | unitedstates/congress-legislators CC0-1.0 |
| U.S. Representative, WY-At-Large
Wyoming |
Republican | Jan 5, 2011 | Jan 3, 2013 | unitedstates/congress-legislators CC0-1.0 |
| U.S. Representative, WY-At-Large
Wyoming |
Republican | Jan 6, 2009 | Jan 3, 2011 | unitedstates/congress-legislators CC0-1.0 |
Committee assignments
- Senate Committee on Banking, Housing, and Urban Affairs unitedstates/congress-legislators CC0-1.0
- Senate Committee on Banking, Housing, and Urban Affairs — Digital Assets — Chairman unitedstates/congress-legislators CC0-1.0
- Senate Committee on Banking, Housing, and Urban Affairs — Financial Institutions and Consumer Protection unitedstates/congress-legislators CC0-1.0
- Senate Committee on Banking, Housing, and Urban Affairs — Securities, Insurance, and Investment unitedstates/congress-legislators CC0-1.0
- Senate Committee on Commerce, Science, and Transportation unitedstates/congress-legislators CC0-1.0
- Senate Committee on Commerce, Science, and Transportation — Consumer Protection, Technology, and Data Privacy unitedstates/congress-legislators CC0-1.0
- Senate Committee on Commerce, Science, and Transportation — Science, Manufacturing, and Competitiveness unitedstates/congress-legislators CC0-1.0
- Senate Committee on Commerce, Science, and Transportation — Telecommunications and Media unitedstates/congress-legislators CC0-1.0
- Senate Committee on Environment and Public Works unitedstates/congress-legislators CC0-1.0
- Senate Committee on Environment and Public Works — Clean Air, Climate, and Nuclear Innovation and Safety — Chairman unitedstates/congress-legislators CC0-1.0
- Senate Committee on Environment and Public Works — Fisheries, Wildlife, and Water unitedstates/congress-legislators CC0-1.0
- Senate Committee on Environment and Public Works — Transportation and Infrastructure unitedstates/congress-legislators CC0-1.0
Ideology — academic context, not a GovTally claim
DW-NOMINATE coordinates (Congress 119): economic dim. 0.683, social dim. -0.314. Voteview DW-NOMINATE Voteview-academic
Roll-call votes (840 recorded)
| Bill | Motion / question | Position | Chamber · stage · roll | Date | Outcome | Source |
|---|---|---|---|---|---|---|
|
Unlinked roll call
|
On the Nomination | Yea | senate · stage not recorded · roll 2026-6 | Jan 8, 2026 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-2-6 US-GOV-PD |
|
SJRES 98
A joint resolution to direct the removal of United States Armed Forces from hostilities within or…
|
On the Motion to Discharge | Nay | senate · stage not recorded · roll 2026-5 | Jan 8, 2026 | Motion to Discharge Agreed to | U.S. Senate LIS roll-call votes s119-2-5 US-GOV-PD |
|
SJRES 86
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United…
|
On the Motion to Proceed | Nay | senate · stage not recorded · roll 2026-4 | Jan 7, 2026 | Motion to Proceed Rejected | U.S. Senate LIS roll-call votes s119-2-4 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Yea | senate · stage not recorded · roll 2026-3 | Jan 6, 2026 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-2-3 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Yea | senate · stage not recorded · roll 2026-2 | Jan 6, 2026 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-2-2 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Yea | senate · stage not recorded · roll 2026-1 | Jan 5, 2026 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-2-1 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Yea | senate · stage not recorded · roll 2025-659 | Dec 18, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-659 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Yea | senate · stage not recorded · roll 2025-658 | Dec 18, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-658 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Yea | senate · stage not recorded · roll 2025-657 | Dec 18, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-657 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Yea | senate · stage not recorded · roll 2025-656 | Dec 18, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-656 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Yea | senate · stage not recorded · roll 2025-655 | Dec 18, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-655 US-GOV-PD |
|
SJRES 82
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United…
|
On the Joint Resolution | Nay | senate · stage not recorded · roll 2025-654 | Dec 18, 2025 | Joint Resolution Defeated | U.S. Senate LIS roll-call votes s119-1-654 US-GOV-PD |
| On the Motion to Proceed | Nay | senate · stage not recorded · roll 2025-641 | Dec 10, 2025 | Motion to Proceed Agreed to | U.S. Senate LIS roll-call votes s119-1-641 US-GOV-PD | |
|
Unlinked roll call
|
On the Cloture Motion | Yea | senate · stage not recorded · roll 2025-653 | Dec 17, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-653 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Yea | senate · stage not recorded · roll 2025-652 | Dec 17, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-652 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Yea | senate · stage not recorded · roll 2025-651 | Dec 17, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-651 US-GOV-PD |
|
Unlinked roll call
|
On the Nomination | Yea | senate · stage not recorded · roll 2025-650 | Dec 17, 2025 | Nomination Confirmed | U.S. Senate LIS roll-call votes s119-1-650 US-GOV-PD |
|
Unlinked roll call
|
On the Cloture Motion | Yea | senate · stage not recorded · roll 2025-649 | Dec 17, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-649 US-GOV-PD |
|
S 1071
National Defense Authorization Act for Fiscal Year 2026
|
On the Motion | Yea | senate · stage not recorded · roll 2025-648 | Dec 17, 2025 | Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-648 US-GOV-PD |
| On the Cloture Motion | Yea | senate · stage not recorded · roll 2025-647 | Dec 15, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-647 US-GOV-PD | |
| On the Motion to Proceed | Yea | senate · stage not recorded · roll 2025-646 | Dec 11, 2025 | Motion to Proceed Agreed to | U.S. Senate LIS roll-call votes s119-1-646 US-GOV-PD | |
|
SRES 532
An executive resolution authorizing the en bloc consideration in Executive Session of certain…
|
On the Resolution | Yea | senate · stage not recorded · roll 2025-645 | Dec 11, 2025 | Resolution Agreed to | U.S. Senate LIS roll-call votes s119-1-645 US-GOV-PD |
| On the Cloture Motion | Yea | senate · stage not recorded · roll 2025-642 | Dec 10, 2025 | Cloture Motion Agreed to | U.S. Senate LIS roll-call votes s119-1-642 US-GOV-PD | |
|
S 3385
Lower Health Care Costs Act
|
On the Cloture Motion | Nay | senate · stage not recorded · roll 2025-644 | Dec 11, 2025 | Cloture Motion Rejected | U.S. Senate LIS roll-call votes s119-1-644 US-GOV-PD |
|
S 3386
Health Care Freedom for Patients Act of 2025
|
On the Cloture Motion | Yea | senate · stage not recorded · roll 2025-643 | Dec 11, 2025 | Cloture Motion Rejected | U.S. Senate LIS roll-call votes s119-1-643 US-GOV-PD |
Campaign finance
2024 · Itemized receipts loaded
Period Jan 4, 2023–Dec 31, 2024 · verified Jun 21, 2026 · 10:22 AM · coverage: itemized partial · FEC openFEC API US-GOV-PD
| Gross receipts loaded | Refunds/reversals loaded | Net receipts loaded |
|---|---|---|
| $1,119,320 | $21,171 | $1,098,149 |
Largest itemized receipts
| Cycle | Amount | Donor | To committee | Type | Date | Coverage | Source |
|---|---|---|---|---|---|---|---|
| 2024 | $46,097 | LUMMIS VICTORY COMMITTEE | LUMMIS FOR WYOMING INC. | Party | Sep 26, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $43,682 | LUMMIS VICTORY COMMITTEE | LUMMIS FOR WYOMING INC. | Party | Jun 14, 2023 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $24,947 | LUMMIS VICTORY COMMITTEE | LUMMIS FOR WYOMING INC. | Party | Dec 29, 2023 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $20,135 | LUMMIS VICTORY COMMITTEE | LUMMIS FOR WYOMING INC. | Party | Dec 31, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $16,717 | LUMMIS VICTORY COMMITTEE | LUMMIS FOR WYOMING INC. | Party | Apr 1, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $6,600 | MANDELBLATT, ERIC | LUMMIS FOR WYOMING INC. | Big donor | Sep 26, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally funding-type rules |
| 2024 | $6,600 | MANDELBLATT, DANIELLE | LUMMIS FOR WYOMING INC. | Big donor | Sep 26, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally funding-type rules |
| 2024 | $6,600 | WINRED | LUMMIS FOR WYOMING INC. | Corporate PAC | Sep 26, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $6,600 | WINRED | LUMMIS FOR WYOMING INC. | Corporate PAC | Sep 26, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $6,600 | WINRED | LUMMIS FOR WYOMING INC. | Corporate PAC | Dec 6, 2023 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $6,600 | HEGYI, ALBERT P. | LUMMIS FOR WYOMING INC. | Big donor | Dec 6, 2023 | itemized partial | FEC openFEC API US-GOV-PD GovTally funding-type rules |
| 2024 | $5,000 | AMERICAN EXCELLENCE PAC | LUMMIS FOR WYOMING INC. | Corporate PAC | Dec 31, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $5,000 | CONTINUING AMERICA'S STRENGTH AND SECURITY PAC | LUMMIS FOR WYOMING INC. | Corporate PAC | Oct 24, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $5,000 | STEER PAC | LUMMIS FOR WYOMING INC. | Corporate PAC | Oct 23, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
| 2024 | $5,000 | R SENATE PAC | LUMMIS FOR WYOMING INC. | Corporate PAC | Dec 12, 2024 | itemized partial | FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX) |
Largest loaded receipts, not a complete total. FEC contributor data may not be used for commercial solicitation.
Sponsored legislation (4 as lead sponsor)
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S 4806
US · Jun 17, 2026
A bill to clarify that the interconnection of large load facilities directly to facilities used for the transmission of electric energy in interstate commerce…
-
S 4619
US · May 21, 2026
Protect Domestic Oil and Gas Small Business Act of 2026
-
S 4529
US · May 20, 2026
Build Nuclear with Local Materials Act of 2026
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S 790
US · May 20, 2026
A bill to redesignate the National Historic Trails Interpretive Center in Casper, Wyoming, as the "Barbara L. Cubin National Historic Trails Interpretive…
Social media
X/Twitter handles are listed for reference; posts are not ingested (the plan defers paid X access).