SIGCHO LOPEZ, BYRON
Independent candidate · U.S. House · Illinois · District 4.
Financial snapshot
FEC candidate summary totals through Jun 30, 2026
Candidate & race
FEC reported · 2025–2026 registration snapshot
- Candidate
- SIGCHO LOPEZ, BYRON
- Office & constituency
- U.S. House · Illinois · District 4
- Reported party
- IndependentFEC reported
- Election year
- 2026
- Race status
- Open seat
- Candidate status
- Current candidate
- Principal campaign committee
- BYRON FOR CONGRESS (C00929422)
- Official candidate record
- H6IL04161 · FEC record ↗
The principal campaign committee is the reported connection to this candidate. Transaction details below cover that committee; candidate-wide financial totals can also cover other authorized committees.
FEC-reported relationships
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Financial timeline
2025–2026 election cycle · dated records
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Registration details
Locally ingested FEC master-file snapshot for 2025–2026
- Office sought
- U.S. House
- State / district
- Illinois · District 4
- Party affiliation
- Independent
- Race status
- Open seat
- Candidate status
- Current candidate
- Election year
- 2026
- Cycles loaded
- 2026
- Registered address
- 1901 W 21ST STREET · CHICAGO, Illinois, 60608
- Compliance screening
- View review flags
Connected record
Principal campaign committee
C00929422Source & provenance
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90d32bff3576f60892dc5257117804e9ae8016d2c1f487e3aeed8d608ddadb81Financial figures are processed FEC totals and may change when amended reports are filed. Registration fields preserve raw master-file values loaded for the 2025–2026 snapshot.