Discovery Insights Elections Candidates Calendar Watchlist

Republican

Trump Endorsed

Trey Trainor

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Republican

Trump Endorsed

Trey Trainor

Website

TX-21 Republican nominee?

$31.5K

MAR 10, 2026

Primary Election

Party selects its nominee.

Overview

Current roleElection law attorney

PartyRepublican

Political ideologyConservative Republican

GenderMale

LocationTexas

BackgroundElection law attorney

EducationTexas A&M University (graduate; Corps of Cadets member) (1997)

Notable personal detailsJames Edwin “Trey” Trainor III is a Texas election-law attorney and former Republican member of the Federal Election Commission (FEC). He was nominated by President Donald Trump and confirmed by the U.S. Senate in May 2020, serving as an FEC commissioner from June 2020 to October 2025 and as FEC chair in 2020. Trainor has worked in election law, campaign finance, and ethics, including roles with the Texas Secretary of State and the Republican Party of Texas, and has served in the U.S. Army Reserves.

SourcesShow

fec.gov trey4tx.com rules.senate.gov x.com en.wikipedia.org oversight.gov muckrock.com eqs.fec.gov congress.gov trainor.com rollcall.com wikidata.org ivoterguide.com washingtonexaminer.com democrats-cha.house.gov static1.squarespace.com texasscorecard.com arxiv.org texastribune.org sanantonioreport.org washingtonpost.com thefulcrum.us politico.com citizensforethics.org wiley.law concernedwomen.org aol.com texasclimatenews.org texastrees.org ksat.com ballotpedia.org tpr.org reportingtexas.com news.ballotpedia.org insideelections.com tollfreehighways.com facebook.com docs.house.gov docquery.fec.gov webforms.fec.gov

Positions

LiberalConservative

Economy & Taxes

Supports cutting taxes, reducing government spending, and deregulation to lower costs for families; favors making Trump-era tax cuts permanent, reopening federal lands for energy production, and repealing what he calls the Biden natural-gas tax.

Immigration & Border

The candidate supports enforcement-first border policies including finishing the border wall, codifying Remain in Mexico, ending catch-and-release, reinstating asylum agreements with Central American countries, defunding sanctuary cities, mandating nationwide E-Verify, and expanding resources and legal authority for ICE and Border Patrol. The campaign frames these actions as making Trump-era immigration policies permanent and imposing consequences on countries that do not accept deported citizens.

Abortion & Reproductive Rights

The candidate supports personhood for the unborn and seeks to ban abortion with no exceptions, including sponsoring the Life at Conception Act; he also calls to defund Planned Parenthood, end taxpayer funding of abortion, and stop mail-order abortion pills.

Climate & Energy

Opposes aggressive federal climate mandates and supports expanding domestic fossil-fuel production and energy independence. Favors repealing regulations and taxes seen as burdens on energy (including a stated repeal of the Biden natural-gas tax and opening federal lands for drilling), and opposes certain clean-energy incentives near Hill Country aquifers (proposing limits on Inflation Reduction Act credits and DOE guarantees for battery storage projects).

Public Safety & Guns

The candidate opposes most new firearm restrictions and supports expansive Second Amendment protections, including national constitutional carry reciprocity, repeal of certain ATF rules, removal of red‑flag laws, and removing some items from the NFA. The campaign platform also calls for defunding federal efforts to register or confiscate lawful firearms and ending taxes on guns and ammunition.

News

AINews Summary

Last updatedJul 15, 2026

Trey Trainor is in the news because Kalshi said it suspended and fined him and two other political candidates after finding they had bet on their own races. The company called the activity political insider trading and said it has added safeguards to stop candidates from trading on their own elections. He is also being mentioned in broader coverage of Texas and 2026 House races, but the betting issue is the main recent development.

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Articles

NYNew York Post3 months ago