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IntroducedJan 05, 2026
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Passed House
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Passed Senate
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Became Law
Illinois House Bill
PROMPT PAYMENT-INTEREST
Last Action See all actions
House • Mar 18, 2026: House Floor Amendment No. 1 Rules Refers to State Government Administration Committee
Latest Bill Text See all bill texts
Summary
Comments on HB 4288
Tweets
Whip Lists
Sponsors



- Justin SlaughterHouse cosponsor
- Maurice A. West, IIHouse cosponsor
- Barbara HernandezHouse cosponsor
- Rita MayfieldHouse cosponsor
- Gregg JohnsonHouse cosponsor
- Elizabeth "Lisa" HernandezHouse cosponsor
- Will GuzzardiHouse cosponsor
- Laura Faver DiasHouse cosponsor
- Suzanne M. NessHouse cosponsor
- Kam BucknerHouse cosponsor
- Theresa MahHouse cosponsor
- Kevin John OlickalHouse cosponsor
Votes
Actions
- Mar 18, 2026 | House
- House Floor Amendment No. 1 Rules Refers to State Government Administration Committee
- Mar 16, 2026 | House
- Added Chief Co-Sponsor Rep. Dagmara Avelar
- Mar 13, 2026 | House
- Added Co-Sponsor Rep. Kevin John Olickal
- Mar 11, 2026 | House
- Added Co-Sponsor Rep. Theresa Mah
- Mar 09, 2026 | House
- House Floor Amendment No. 1 Filed with Clerk by Rep. Lindsey LaPointe
- House Floor Amendment No. 1 Referred to Rules Committee
- Mar 05, 2026 | House
- Added Co-Sponsor Rep. Kam Buckner
- Feb 27, 2026 | House
- Added Co-Sponsor Rep. Will Guzzardi
- Added Co-Sponsor Rep. Laura Faver Dias
- Added Co-Sponsor Rep. Suzanne M. Ness
- Feb 26, 2026 | House
- Added Co-Sponsor Rep. Elizabeth "Lisa" Hernandez
- Placed on Calendar 2nd Reading - Short Debate
- Feb 25, 2026 | House
- Added Co-Sponsor Rep. Gregg Johnson
- Do Pass / Short Debate State Government Administration Committee; 009-000-000
- Feb 24, 2026 | House
- Added Co-Sponsor Rep. Barbara Hernandez
- Added Co-Sponsor Rep. Rita Mayfield
- Feb 19, 2026 | House
- Added Co-Sponsor Rep. Justin Slaughter
- Added Co-Sponsor Rep. Maurice A. West, II
- Feb 11, 2026 | House
- Assigned to State Government Administration Committee
- Feb 02, 2026 | House
- Added Chief Co-Sponsor Rep. Lilian Jiménez
- Jan 14, 2026 | House
- First Reading
- Referred to Rules Committee
- Jan 05, 2026 | House
- Filed with the Clerk by Rep. Lindsey LaPointe
Documents
