
Representative · IL-6 · D
Current term Jan 3, 2025 – Jan 3, 2027 · In the House since Jan 3, 2019
Official websiteBiographical Directory
Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)
Campaign committee funds reported to the Federal Election Commission. These are not the member's personal finances.
FEC candidate CASTEN, SEAN (H8IL06139) · DEMOCRATIC PARTY
Principal campaign committee: CASTEN FOR CONGRESS
2025–2026 two-year period · Jan 1, 2025 – Sep 30, 2026 · through the october quarterly report
FEC totals for the two-year period, computed by the FEC from the latest amended reports. Retrieved Oct 23, 2026.
Political action committee · 3 receipts
Political action committee · 4 receipts
Political action committee · 2 receipts
Political action committee · 2 receipts
Political action committee · 2 receipts
Political action committee · 5 receipts
Political action committee · 2 receipts
Political action committee · 2 receipts
Political action committee · 3 receipts
Political action committee · 4 receipts
Political action committee · 4 receipts
Political action committee · 3 receipts
Political action committee · 2 receipts
Political action committee · 3 receipts
Political action committee · 3 receipts
| Contributor (as reported) | Type | Itemized total | Receipts |
|---|---|---|---|
| ALLSTATE INSURANCE COMPANY PAC | Political action committee | $10,000 | 3 |
| AMERICAN BANKERS ASSOCIATION PAC (BANKPAC) | Political action committee | $10,000 | 4 |
| AMERICAN INSTITUTE OF CERTIFIED PUBLIC ACCOUNTANTS POLITICAL ACTION COMMITTEE | Political action committee | $10,000 | 2 |
| BMO FINANCIAL CORP GOOD GOVERNANCE FUND: FEDERAL (BMO PAC) | Political action committee | $10,000 | 2 |
| CME GROUP INC. PAC | Political action committee | $10,000 | 2 |
| INVESTMENT COMPANY INSTITUTE POLITICAL ACTION COMMITTEE (ICI PAC) | Political action committee | $10,000 | 5 |
| MACHINISTS NON PARTISAN POLITICAL LEAGUE OF THE INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS |
Itemized contributions from party and other political committees (FEC Form 3, lines 11B–11C), excluding memo entries and using the latest amendment of each transaction. Processed by the FEC through Jun 30, 2026: $724,183 in 327 receipts, compared with $881,183 reported in the committee's totals through Sep 30, 2026. The FEC itemizes recent reports later than it publishes their totals, so the two can differ.
A contribution from a company's PAC is from that committee; it does not mean the company itself or its employees contributed.
| Political action committee |
| $10,000 |
| 2 |
| MORTGAGE BANKERS ASSOCIATION POLITICAL ACTION COMMITTEE (MORPAC) | Political action committee | $10,000 | 2 |
| NATIONAL AIR TRAFFIC CONTROLLERS ASSOCIATION PAC | Political action committee | $10,000 | 3 |
| NELNET INC PAC (NELNET PAC) | Political action committee | $10,000 | 4 |
| PRICEWATERHOUSECOOPERS POLITICAL ACTION COMMITTEE I | Political action committee | $10,000 | 4 |
| THE COUNCIL OF INSURANCE AGENTS & BROKERS POLITICAL ACTION COMMITTEE | Political action committee | $10,000 | 3 |
| THE OPTIONS CLEARING CORPORATION PAC | Political action committee | $10,000 | 2 |
| UBS AMERICAS INC. POLITICAL ACTION COMMITTEE (UBS PAC) | Political action committee | $10,000 | 3 |
| AAJ PAC | Political action committee | $7,500 | 3 |