Data Status

Local receipts: 2026-10-21 (6 days old)

Federal last sync: 2026-10-25 03:00:02.804134 (2 days old)

Federal latest report coverage: 2026-08-27T00:00:00

Federal latest receipt date (row-level): 2026-07-01 (118 days old)

Federal latest Schedule B date (row-level): 2026-09-30 (27 days old)

Federal latest Schedule E date (row-level): 2026-10-16 (11 days old)

Federal Donor Detail

Showing 2026 Cycle Jan 1, 2025 – Jul 1, 2026 by transaction date latest FEC data: Jul 1, 2026

Donor: LSEG US HOLDCO INC. PAC

Location: NEW YORK, NY 100051457

Employer: -

Occupation: -

Identity Method: matched by normalized name + state + ZIP5

Candidates Donated To: 2

Committees: 2

Total Contributions: 4

Total Amount: $17,500.00

This cycle: $17,500.00

Date Range: 2025-03-27 to 2025-09-30

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Donations by Candidate 2026 Cycle

Candidate Office District Party Committees Count Total Date Range
CASTEN, SEAN
H8IL06139
U.S. House IL-06 Democratic 1 3 $12,500.00 2025-03-27 to 2025-09-30
FOSTER, G. WILLIAM (BILL)
H8IL14067
U.S. House IL-11 Democratic 1 1 $5,000.00 2025-09-30 to 2025-09-30

Name Variants 2026 Cycle

Name Count Total
LSEG US HOLDCO INC. PAC 4 $17,500.00

Recent Contributions 2026 Cycle

Showing 4 of 4 rows

Date Candidate Committee Amount Type
2025-09-30 FOSTER, G. WILLIAM (BILL) BILL FOSTER FOR CONGRESS $5,000.00 CONTRIBUTION RECEIVED FROM REGISTERED FILER (CANDIDATES)
2025-09-30 CASTEN, SEAN CASTEN FOR CONGRESS $2,500.00 CONTRIBUTION RECEIVED FROM REGISTERED FILER (CANDIDATES)
2025-03-27 CASTEN, SEAN CASTEN FOR CONGRESS $5,000.00 CONTRIBUTION RECEIVED FROM REGISTERED FILER (CANDIDATES)
2025-03-27 CASTEN, SEAN CASTEN FOR CONGRESS $5,000.00 CONTRIBUTION RECEIVED FROM REGISTERED FILER (CANDIDATES)