Illinois · 104th Regular Session · Bill
HB 4121: ENERGY-VARIOUS REPEALS
Introduced Official data
- Introduced
- In committee
- Passed one chamber
- Passed both chambers
- Enacted
Last official action: ·Record last updated:
Plain-language summary
HB 4121 is a bill introduced in the Illinois House on September 16, 2025. According to its official title, it concerns: ENERGY-VARIOUS REPEALS. Primary sponsor: Brad Halbrook (Republican). It lists 5 additional sponsors. Most recent recorded action (October 15, 2025): Referred to Rules Committee.
Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written
Sponsors
Sponsors by party (alphabetical): Republican 6
| Name | Role | Party | Chamber | District |
|---|---|---|---|---|
| Brad Halbrook | Primary sponsor | Republican | House | 107 |
| Jason Bunting | Co-sponsor | Republican | House | 106 |
| Jed Davis | Co-sponsor | Republican | House | 75 |
| David Friess | Co-sponsor | Republican | House | 115 |
| Adam Niemerg | Co-sponsor | Republican | House | 102 |
| Travis Weaver | Co-sponsor | Republican | House | 93 |
“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.
Recent official actions
- Referred to Rules Committee
- First Reading
- Added Co-Sponsor Rep. David Friess
- Added Co-Sponsor Rep. Jed Davis
- Added Co-Sponsor Rep. Jason R. Bunting
- Added Co-Sponsor Rep. Adam M. Niemerg
- Added Co-Sponsor Rep. Travis Weaver
- Filed with the Clerk by Rep. Brad Halbrook