Home Montana Elections 2026 U.S. House District 1

U.S. House District 1

2026 general election · 1 open.

Incumbents

No incumbent is running.

Challengers

Campaign finance

Federal Election Commission filings for the 2026 two-year cycle. Candidates appear in the order they are listed on this page. They are not ranked by money, and these measures are never combined into a single score.

Every candidate below reports through Jun 30, 2026.

Reported campaign finance for each candidate with complete FEC data in the 2026 cycle
CandidateTotal receiptsCash on handDirect PAC receipts
Aaron Flint Republican$1,303,394$502,201$330,600
Samuel Forstag Democratic$1,382,873$550,079$140,550

Each measure below has its own scale and starts at zero, so bars can be read against each other within a measure but not across measures. Every figure is reported through Jun 30, 2026.

Total receipts

Everything the authorized campaign committee took in, including contributions, loans, and transfers.

Highest total receipts: Samuel Forstag at $1,382,873. Lowest: Aaron Flint at $1,303,394. The largest reported value sets this scale at $1,382,873.

Cash on hand

The balance the campaign reported at the end of its coverage period.

Highest cash on hand: Samuel Forstag at $550,079. Lowest: Aaron Flint at $502,201. The largest reported value sets this scale at $550,079.

Direct PAC receipts

Money the campaign received from PACs and other political committees. This is not outside spending.

Highest direct PAC receipts: Aaron Flint at $330,600. Lowest: Samuel Forstag at $140,550. The largest reported value sets this scale at $330,600.

Outside spending supporting

Independent expenditures by other organizations supporting the candidate, not coordinated with the campaign and never received by it.

Highest outside spending supporting: Aaron Flint at $1,182,592. Lowest: Samuel Forstag at $253,020. The largest reported value sets this scale at $1,182,592.

Outside spending opposing

Independent expenditures by other organizations opposing the candidate, not coordinated with any campaign.

Every compared candidate reported $0 for outside spending opposing. The largest reported value sets this scale at $0.

Where each campaign's committee money came from

Each column is one candidate and each figure is that candidate's own money, taken over that candidate's own itemized total. Nothing here is added across candidates, and the two groupings below are never added to each other: the first is who the FEC says runs the giving committee, which covers every dollar, and the second is what interest a source says that committee advances, which is a claim MyRepTracker makes and covers only part of the money.

Contributions each campaign received, by who runs the committee

Contributions each campaign received for each compared candidate, grouped by who the FEC says runs the giving committee
CategoryAaron Flint RepublicanSamuel Forstag Democratic
Leadership PACs$151,50043.4%$60,00038.1%
Non-connected committees$68,61019.6%$45,50028.9%
Other candidates' committees$64,60018.5%$13,0008.3%
Labor union PACs$0$36,00022.9%
Trade association PACs$33,0009.4%$0
Corporate PACs$26,5007.6%$0
Cooperative PACs$5,0001.4%$0
Membership organization PACs$0$2,7751.8%
Itemized total$349,210$157,275

Contributions each campaign received, by interest advanced

Contributions each campaign received for each compared candidate, grouped by the interest the giving committee is categorized as advancing
CategoryAaron Flint RepublicanSamuel Forstag Democratic
Industrial unions Labor$0$20,00023.7%
Construction Construction$10,0007.5%$0
Technology Communications and technology$10,0007.5%$0
Telecommunications Communications and technology$4,5003.4%$5,0005.9%
Food and beverage Agriculture$7,5005.6%$0
Pro-Republican Party Ideological and single-issue$7,5005.6%$0
Agribusiness Agriculture$6,0004.5%$0
Public sector unions Labor$0$6,0007.1%
Building trades unions Labor$0$5,0005.9%
Hospitals and nursing homes Health$5,0003.8%$0
Democracy and election reform Ideological and single-issue$0$2,5003.0%
Media and entertainment Communications and technology$2,5001.9%$0
Oil and gas Energy and natural resources$2,5001.9%$0
Pharmaceuticals Health$1,5001.1%$0
Air transport Transportation$1,0000.8%$0
Mining Energy and natural resources$1,0000.8%$0
Leadership PACs, party committees, and other candidates' committees$216,100$73,000
Committees not yet categorized$74,11055.7%$45,77554.3%
Itemized total$349,210$157,275

Independent spending supporting each candidate, by who runs the committee

Independent spending supporting each candidate for each compared candidate, grouped by who the FEC says runs the giving committee
CategoryAaron Flint RepublicanSamuel Forstag Democratic
Non-connected committees$1,182,592100.0%$253,020100.0%
Itemized total$1,182,592$253,020

Independent spending supporting each candidate, by interest advanced

Independent spending supporting each candidate for each compared candidate, grouped by the interest the giving committee is categorized as advancing
CategoryAaron Flint RepublicanSamuel Forstag Democratic
Pro-Republican Party Ideological and single-issue$590,42849.9%$0
Committees not yet categorized$592,16550.1%$253,020100.0%
Itemized total$1,182,592$253,020

Last-minute contributions reported before an election

Within 48 hours of receiving a contribution or loan of $1,000 or more in the days just before an election, a campaign must notify the FEC. These notices are provisional: the same money appears again in the regular report covering those days, so it is not added to the amounts above and is not compared as a measure. Candidates file them only while their own election is close, so an absence here says nothing about a campaign's fundraising.

48-hour notices reported by candidates in this race
CandidateReported on noticesNoticesCoversState
Aaron Flint Republican$130,1135May 14 to May 30, 2026Covered by regular reports
Samuel Forstag Democratic$41,5008May 14 to May 28, 2026Covered by regular reports

Candidates not compared

These candidates are left out of the comparison rather than shown as zero, because a missing or partial record is not the same as no money.

  • Nick Sheedy (Libertarian): This candidate is not linked to a federal candidate identity, so FEC coverage does not apply.
  • Kimberly Persico (Independent): This candidate is not linked to a federal candidate identity, so FEC coverage does not apply.

Direct contributions are money the campaign received. Independent expenditures are spending by other organizations that is not coordinated with any campaign, and are never added to a candidate's receipts. Source: Federal Election Commission ↗.