Cynthia M. Lummis
Business Entity Company: Sweetgrass Land Co. LLC (Cheyenne, Wyoming) Description: The sale of build-ready residential and commercial lots. × 1 Business Entity Company: Lummis Livestock Company LLC (Cheyenne, Wyoming) Description: Runs steers and sells grass fed cattle. × 1 Business Entity Company: Arp & Hammond Hardware Company (Cheyenne, Wyoming) Description: Real Estate × 1 view in graph
Committees
current Congress| Committee | Role | Industry oversight |
|---|---|---|
| Senate Committee on Environment and Public Works | Majority member | — |
| Senate Committee on Banking, Housing, and Urban Affairs | Majority member | financial |
| Senate Committee on Commerce, Science, and Transportation | Majority member | transportation telecom technology |
Assignments from unitedstates/congress-legislators (full committees; subcommittees not shown). "Industry oversight" marks committees whose core jurisdiction covers a sector we map traded stocks to; trades below in those sectors carry an oversight badge.
Stock trades
| Asset | Type | Amount | Owner | Traded | Disclosed |
|---|---|---|---|---|---|
| Business Entity Company: Lummis Livestock Company LLC (Cheyenne, Wyoming) Description: Runs steers and sells grass fed cattle. | Buy | $1M – $5M | Self | Mar 1, 2025 | 10d late filing ↗ |
| Business Entity Company: Arp & Hammond Hardware Company (Cheyenne, Wyoming) Description: Real Estate | Buy | $1M – $5M | Self | Mar 1, 2025 | 10d late filing ↗ |
| Business Entity Company: Sweetgrass Land Co. LLC (Cheyenne, Wyoming) Description: The sale of build-ready residential and commercial lots. | Buy | $1M – $5M | Self | Mar 1, 2025 | 10d late filing ↗ |
Campaign committees
| Committee | Role | Raised | Spent | Cash on hand | Through |
|---|---|---|---|---|---|
| LUMMIS FOR WYOMING INC. | Principal campaign | $1.5M | $1.4M | $815.4K | Sep 30, 2026 |
The raised / spent / cash-on-hand tiles above cover the member's own campaign (principal and authorized committees). Joint fundraising committees, leadership PACs, and party committees are listed here but not added into the tiles: joint committees pass their money on to the campaign, so counting both would double it.