Tammy Baldwin
Democratic / Senate / Wisconsin
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- Supporters
- Opponents
- Corporate Donors
- Proposed Legislation
- Trades
- Live Stock Portfolio
- Net Worth
- Revolving Door
Trade Volume by Year
Trades
Click on a trade or stock for more details
Estimated excess return of the underlying stock since the transaction
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Stock
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Transaction
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Filed
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Traded
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Description
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Excess Return
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Estimated Live Stock Portfolio
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Ticker
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Current Holding
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Portfolio Allocation
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Disclosed Holdings
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Ticker
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Asset Type
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Asset Name
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Amount
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Owner
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Report Year
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Filed
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*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 Tammy Baldwin 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.
| Lobbyist | Role in this office | Disclosed clients | Lobbying firm | Latest filing |
|---|---|---|---|---|
| Brian Conlan New | Legislative Correspondent, Legislative Assistant-Office of Congresswoman Tammy Baldwin; Legislative Aide, Legislative Assistant, Senior Economic Policy Advisor, Deputy Legislative Director-Office of Senator Tammy Baldwin | FEDERAL HALL POLICY ADVISORS, LLC | Aug 25, 2026 | |
| Jordan Brossi New | Staff Asst., Leg. Cor., Sen. Tammy Baldwin; Leg. Cor., Sen. Joe Manchin; LA, Rep. Susie Lee; Health LA & Health Pol. Adv., Rep. Anna Eshoo, | HOLLAND & KNIGHT LLP | Aug 19, 2026 | |
| Elissa Levin | Legislative Director, Legislative Assistant (Rep. Tammy Baldwin); Legislative Assistant (Rep. Nydia Velazquez); Legislative Aide (Sen. Richard Durbin) |
COPENHAGEN INFRASTRUCTURE PARTN…
|
COPENHAGEN INFRASTRUCTURE PARTNERS INC. | Jul 20, 2026 |
| John Assini New | Senator Baldwin, Legislative Assistant, Congressman Panetta, Legislative Assistant, Energy and Natural Resources Committee, Majority Staff | HB STRATEGIES | Jul 18, 2026 | |
| Elizabeth Lee New | Leg. Aide - Sen. Baldwin (D-WI); Fellow - Sen. Clinton (D-NY) |
PRIMARY CARE COLLABORATIVE
THE AMERICAN COLLEGE OF LIFESTY…
|
VENN STRATEGIES | Jul 17, 2026 |
| Jeremy Steslicki New | Director of Appropriations, Sen. Tammy Baldwin; Policy Advisor, Rep. Sander Levin; Legislative Aide, Sen. Carl Levin | STRATEGIC MARKETING INNOVATIONS | Jul 17, 2026 | |
| Jeremy | Director of Appropriations, Sen. Tammy Baldwin; Policy Advisor, Rep. Sander Levin; Legislative Aide, Sen. Carl Levin |
UNIVERSITY OF MICHIGAN
|
STRATEGIC MARKETING INNOVATIONS | Jul 17, 2026 |
| Emma Sheffert New | Sen Baldwin, Rep. Degette |
THE HOPEWELL FOUNDATION FKA HOP…
|
PYXIS PARTNERS, LLC | Oct 17, 2025 |
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Spending in Support of Tammy Baldwin
Outside Spending
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Contributor
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Support/Oppose
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Amount
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Date
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Filed
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Amendment
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Details
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Top Receipts
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Name
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Amount
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Date
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Loaded
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Memo Text
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* Note: This data may contain refunds given to the committee. Names are hidden for individual donations below $250,000.
Outside Spending
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Contributor
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Support/Oppose
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Amount
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Date
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Filed
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Amendment
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Memo Text
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Other Candidates in District
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Candidate
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Party
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Fundraising over Last Year
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Track
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Corporate PAC Donors
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Ticker
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Company Committee
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Recipient Committee
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Amount
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Date
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Party
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Cycle
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Proposed Legislation
Click on a row for more details
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Title
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Introduced
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Latest Action Date
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