SB 4203

DCEO-DATA CENTERS

In committee Last action June 17, 2026: Added as Co-Sponsor Sen. Erica Harriss

Official bill page and text: ilga.gov

Sponsors 7

Prime sponsor: Sue Rezin
Cosponsors (6): Chris Balkema, Darby A. Hills, Erica Harriss, Li Arellano, Jr., Sally J. Turner, Terri Bryant

Status

In committee as of June 17, 2026. The 104th General Assembly serves until the 105th convenes on January 13, 2027.

Roll-call votes 0

No roll-call votes recorded for this measure.

Timeline 9

Date	Chamber	Action
June 17, 2026	Senate	Added as Co-Sponsor Sen. Erica Harriss
May 30, 2026	Senate	Added as Co-Sponsor Sen. Darby A. Hills
May 30, 2026	Senate	Added as Co-Sponsor Sen. Li Arellano, Jr.
May 29, 2026	Senate	Added as Co-Sponsor Sen. Sally J. Turner
May 29, 2026	Senate	Added as Co-Sponsor Sen. Chris Balkema
May 29, 2026	Senate	Added as Co-Sponsor Sen. Terri Bryant
May 13, 2026	Senate	Referred to Assignments
May 13, 2026	Senate	First Reading
May 13, 2026	Senate	Filed with Secretary by Sen. Sue Rezin

Data: Open States (API v3; public data, attribution appreciated). Official record: ilga.gov. Bill pages link to the official text, not copied.

Sources for this page

Open States API v3 (Plural Policy): https://v3.openstates.org/, copied November 2, 2026

Illinois General Assembly: https://www.ilga.gov/Legislation, copied November 2, 2026

Bill, action and roll-call data from Open States (public data, attribution appreciated). Neither Illinois Capitol Guide nor this information, as presented here, is endorsed by the Illinois General Assembly.