Employers
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2025–2026 federal contribution records · FEC Schedule A
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Federal contribution records grouped across normalized variants of this reported employer. Contributions are made by individuals, not by the employer.
Latest matching employer records · memo entries excluded from net amount
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These immutable labels appeared in FEC filings and are grouped under UCHICAGO ARGONNE LLC.
These totals and connections use all matching indexed employer records, keeping the latest version within that employer group and excluding memo entries from net amounts. Amendments that change the reported employer may affect this grouping. No profile rebuild is required.
Top 10 contributors and top 10 recipients · independent of list pagination
Explore the reported connections for UCHICAGO ARGONNE LLC. Contributor and recipient lists are available below.
Data: GovMoneyGraph, based on FEC records. Groupings and recipient-party allocations are derived analysis, not FEC-verified identities or party registrations. Read our contribution and classification methodology.
Reported name and ZIP groups; not verified unique people or cross-address identity matches · 10 per page
Showing 1–3 of 3 · largest absolute amount first
Reported name + ZIP cluster; not a verified identity merge · LISLE · IL · 60532 · UCHICAGO ARGONNE LLC · ENGINEER
DemocraticDerived from contributionsReported name + ZIP cluster; not a verified identity merge · CHICAGO · IL · 60606 · U CHICAGO ARGONNE LLC · NUCLEAR ENGINEER
DemocraticDerived from contributionsReported name + ZIP cluster; not a verified identity merge · LEMONT · IL · 60439 · UCHICAGOARGONNE, LLC · PHYSICIST
DemocraticDerived from contributionsWhere the contributions went · 10 per page
Showing 1–3 of 3 · largest absolute amount first
Senate campaign committee · WASHINGTON · DC · DURBIN, RICHARD J. · U.S. Senate · IL · 00
DemocraticDerived from contributionsHouse campaign committee · DETROIT · MI · TLAIB, RASHIDA · U.S. House · MI · 12
DemocraticDerived from contributionsIndividual transactions · 10 per page
Dates below are the FEC-reported contribution dates, not filing or import dates. These are individual contributions grouped by the reported employer field, not contributions by a company.
Largest contribution amounts first. Select Date of contribution or Amount to reverse the order.
| Date of contribution ↕ | Amount ↓ | Reported contributor / location | Recipient / filing |
|---|---|---|---|
| 2026-05-25FEC filing ↗ | $500 | STEVENS, JOHNCHICAGOIL60606NUCLEAR ENGINEERU CHICAGO ARGONNE LLC | DCCCC00000935Primary (P)* EARMARKED CONTRIBUTION THROUGH ACTBLUE PAC ON 05/25/2026Filing 1985014 |
| 2025-03-17FEC filing ↗ | $250 | PIERCE, LINDALISLEIL60532ENGINEERUCHICAGO ARGONNE LLC | FRIENDS OF DICK DURBIN COMMITTEEC00148999Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1886611 |
| 2025-03-17FEC filing ↗ | $250 | PIERCE, LINDALISLEIL60532ENGINEERUCHICAGO ARGONNE LLC | ACTBLUEC00401224Not reportedEARMARKED FOR FRIENDS OF DICK DURBIN COMMITTEE (C00148999)Filing 1909062 |
| 2025-10-08FEC filing ↗ | $15 | STRZALKA, JOSEPHLEMONTIL60439PHYSICISTUCHICAGOARGONNE, LLC | RASHIDA TLAIB FOR CONGRESSC00668608Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1943120 |
| 2025-12-08FEC filing ↗ | $15 | STRZALKA, JOSEPHLEMONTIL60439PHYSICISTUCHICAGOARGONNE, LLC | RASHIDA TLAIB FOR CONGRESSC00668608Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1943120 |
| 2026-06-08FEC filing ↗ | $15 | STRZALKA, JOSEPHLEMONTIL60439PHYSICISTUCHICAGOARGONNE, LLC | RASHIDA TLAIB FOR CONGRESSC00668608Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1996480 |
| 2026-02-08FEC filing ↗ | $15 | STRZALKA, JOSEPHLEMONTIL60439PHYSICISTUCHICAGO ARGONNE, LLC | RASHIDA TLAIB FOR CONGRESSC00668608Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1964762 |
| 2026-01-08FEC filing ↗ | $15 | STRZALKA, JOSEPHLEMONTIL60439PHYSICISTUCHICAGO ARGONNE, LLC | RASHIDA TLAIB FOR CONGRESSC00668608Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1964762 |
| 2026-04-08FEC filing ↗ | $15 | STRZALKA, JOSEPHLEMONTIL60439PHYSICISTUCHICAGOARGONNE, LLC | RASHIDA TLAIB FOR CONGRESSC00668608Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1996480 |
| 2026-05-08FEC filing ↗ | $15 | STRZALKA, JOSEPHLEMONTIL60439PHYSICISTUCHICAGOARGONNE, LLC | RASHIDA TLAIB FOR CONGRESSC00668608Primary 2026 (P2026)* EARMARKED CONTRIBUTION: SEE BELOWFiling 1996480 |
Refunds remain negative. Memo-only rows are marked and are not additional money. Latest versions are selected within matching employer records; amendments that change the employer may affect the grouping.
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