Tom Cotton

Republican / Senate / Arkansas

- Net Worth Est.

- Trade Volume

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- Last Traded

Current Member Yes
Years Active 2013 - Present
Age 48
Tom Cotton was born in Dardanelle, Arkansas in 1977. He earned a bachelor's degree in government from Harvard University in 1998, and a J.D. from Harvard in 2002. Cotton served in the United States Army from 2004 to 2009. He also worked as a law clerk, a lawyer, a management consultant, and a farmer. Cotton served in the United States House of Representatives from 2013 to 2015.

* Biography data provided through our partnership with Ballotpedia.

Supporters
Opponents
Corporate Donors
Proposed Legislation
Trades
Live Stock Portfolio
Net Worth
Revolving Door

Trade Volume by Year

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Trades

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Estimated excess return of the underlying stock since the transaction

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Estimated Live Stock Portfolio

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Net Worth

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Top Holdings

Disclosed Holdings

Ticker	Asset Type	Asset Name	Amount	Owner	Report Year	Filed

*These holdings are collected from annual financial disclosure statements. There are occasionally parsing errors, and it does not include recent transactions.

Revolving Door

Former staff of Tom Cotton who went on to register as lobbyists, and the clients they were disclosed as representing at the time of filing. Parsed from the covered-position disclosures on Lobbying Disclosure Act filings — see the full Revolving Door dashboard.

12 Former staff who have lobbied

33 Public companies represented

150 Clients in total

Jul 22, 2026 Most recent filing

Lobbyist	Role in this office	Disclosed clients	Lobbying firm	Latest filing
John Noonan New	Professional Staff Member, House Armed Services Committee; National Security Advisor, Senator Tom Cotton	OKLO PLTR AMERICAN PHALANX APEX TECHNOLOGY INC +13 more	ANCHOR & ARROW LLC	Jul 22, 2026
Jonathan Hiler New	Director of Legislative Affairs, Office of the Vice President, Mike Pence; Legislative Director, Senator Tom Cotton; Legislative Director, Rep. Tom Cotton; Policy Advisor, Rep. Mike Pence; Policy Advisor, Rep. Jeb Hensarling.	AAPL AHT CPNG DAL +67 more	MILLER STRATEGIES, LLC	Jul 20, 2026
John Martin New	Principal Associate Commissioner, FDA; Legislative Director, Sen. Tom Cotton; Legislative Assistant; Sen. Tom Cotton; Legislative Assistant, Representative Tom Cotton.	ALNY AMGN BMY FIGS +36 more	CAPITOL COUNSEL LLC	Jun 30, 2026
Lauren Fish New	Defense Fellow, Senator Tom Cotton	LHX	L3HARRIS TECHNOLOGIES, INC.	Apr 20, 2026
John Noonan New	Professional staff member, House Armed Services Committee; National Security Advisor, Sen. Tom Cotton	PLTR AMERICAN PHALANX APEX TECHNOLOGY, INC. BASE OPERATIONS INC +9 more	ANCHOR & ARROW STRATEGIES	Jan 21, 2026
Andrew Hudson New	Continuation of former positions: Counsel, U.S. Department of Justice Office of Legal Policy (2017-2019), General Counsel, Office of Senator Tom Cotton (2019-2021), Chief Counsel, Office of Senator Tom Cotton (2021-2024)	TECHNOLOGY NETWORK AKA TECHNET	TECHNOLOGY NETWORK AKA TECHNET	Oct 17, 2024
Brian Colas New	Sen. Cotton, Dep Chief of Staff/General Counsel; US Senate Judiciary Comm., Counsel; Senate Banking Comm., Econ. Policy Subcomm., Staff Dir.; Centers for Medicaid and Medicare Services, Special Assistant	PHARMACEUTICAL CARE MANAGEMENT … TEVA PHARMACEUTICALS USA, INC.	COLAS & ASSOCIATES, LLC	Apr 22, 2024
Alex Wong New	Deputy Assistant Secretary of State for East Asian & Pacific Affairs, U.S. Department of State; Foreign Policy Advisor & General Counsel, Office of Senator Tom Cotton.	CPNG	COUPANG, INC.	Dec 27, 2023
John Martin New	Principal Associate Commissioner, FDA Legislative Director, Sen. Tom Cotton	PARDES BIOSCIENCES, INC.	PARDES BIOSCIENCES, INC.	Apr 12, 2023
Nicholas Lisowski New	Intern - Sen. Tom Cotton; Legislative Correspondent, Legislative Aide, Legislative Assistant - Rep. Bruce Westerman; Health Policy Advisor - Rep. Earl L. "Buddy" Carter	PHARMACEUTICAL RESEARCH AND MAN…	PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA	Apr 20, 2022
Andrew Shaeffer New	Policy Advisor, Confidential Asst., USDA; Intern, Sen. Tom Cotton	CITIZENS FOR RESPONSIBLE ENERGY…	CITIZENS FOR RESPONSIBLE ENERGY SOLUTIONS, INC.	Apr 16, 2021
John Martin New	FDA - Prin. Assoc. Commissioner; Sen. Cotton - Leg. Dir; Sen. Cotton - Deputy Leg. Dir; Rep. Cotton - Leg. Asst.	CRSP	CRISPR THERAPEUTICS, INC.	Apr 03, 2019

Spending in Support of Tom Cotton

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Outside Spending

Contributor	Support/Oppose	Amount	Date	Filed	Amendment	Details

Top Receipts

Name	Amount	Date	Loaded	Memo Text

* Note: This data may contain refunds given to the committee. Names are hidden for individual donations below $250,000.

Outside Spending

Contributor	Support/Oppose	Amount	Date	Filed	Amendment	Memo Text

Other Candidates in District

Candidate	Party	Fundraising over Last Year	Track

Corporate PAC Donors

Ticker	Company Committee	Recipient Committee	Amount	Date	Party	Cycle

Proposed Legislation

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Title	Introduced	Latest Action Date