# Colorado HB25-1058: Not Guilty by Reason of Insanity Defense Colorado HB25-1058, Not Guilty by Reason of Insanity Defense, is a 2025 Regular Session House bill sponsored by Dafna Michaelson Jenet (Democratic), Judy Amabile (Democratic), Mary Bradfield (Republican) and 1 others; status signed, last action 2025-03-14 (Governor Signed) (as of 2026-10-16). - Canonical: https://policyrisk.com/state-bill/CO-HB25-1058-2025A - As of: 2026-10-16 - Plain-text twin of the page above; the HTML and this file carry the same facts. ## Facts - Bill: Colorado HB25-1058 - State: Colorado - Session: 2025 Regular Session - Title: Not Guilty by Reason of Insanity Defense - Status: signed - Chamber: House - Introduced: 2025-01-08 - Last action: 2025-03-14, Governor Signed - Sponsors: Dafna Michaelson Jenet (Democratic), Judy Amabile (Democratic), Mary Bradfield (Republican), Regina English (Democratic) - Cosponsors: 16 - Subjects: Courts & Judicial - Touches household money: no - Roll calls: 4 (92 yes, 21 no in all) - Economic provisions PRIA read: 0 ## Summary No summary available. ## Bill overview No economic impacts identified for this bill. ## Sponsors and cosponsors - Sponsor: Dafna Michaelson Jenet (Democratic), Senate - Sponsor: Judy Amabile (Democratic), Senate - Sponsor: Mary Bradfield (Republican), House - Sponsor: Regina English (Democratic), House - Cosponsor: Chad Clifford (Democratic), House - Cosponsor: Gretchen Rydin (Democratic), House - Cosponsor: Junie Joseph (Democratic), House - Cosponsor: Javier Mabrey (Democratic), House - Cosponsor: Julie McCluskie (Democratic), House - Cosponsor: Kyle Brown (Democratic), House - Cosponsor: Monica Duran (Democratic), House - Cosponsor: Yara Zokaie (Democratic), House - Cosponsor: Cathy Kipp (Democratic), Senate - Cosponsor: Iman Jodeh (Democratic), Senate - Cosponsor: James Coleman (Democratic), Senate - Cosponsor: Julie Gonzales (Democratic), Senate - Cosponsor: Janice Marchman (Democratic), Senate - Cosponsor: Matt Ball (Democratic), Senate - Cosponsor: Mike Weissman (Democratic), Senate - Cosponsor: Robert Rodriguez (Democratic), Senate ## Roll call votes | Date | Chamber | Motion | Result | Yes | No | Other | | --- | --- | --- | --- | --- | --- | --- | | 2025-02-18 | Senate | Third reading: Bill | pass | 23 | 11 | | | 2025-02-10 | Senate | Refer House Bill 25-1058 to the Committee of the Whole. | pass | 5 | 2 | | | 2025-01-27 | House | Third reading: Bill | pass | 56 | 6 | | | 2025-01-21 | House | Refer House Bill 25-1058, as amended, to the Committee of the Whole. | pass | 8 | 2 | | ## Actions (14) - 2025-03-14: Governor Signed (House) - 2025-03-07: Sent to the Governor (House) - 2025-03-06: Signed by the President of the Senate (Senate) - 2025-03-05: Signed by the Speaker of the House (House) - 2025-02-18: Senate Third Reading Passed - No Amendments (Senate) - 2025-02-14: Senate Second Reading Passed - No Amendments (Senate) - 2025-02-13: Senate Second Reading Laid Over Daily - No Amendments (Senate) - 2025-02-10: Senate Committee on Judiciary Lay Over Unamended - Amendment(s) Failed (Senate) - 2025-02-10: Senate Committee on Judiciary Refer Unamended to Senate Committee of the Whole (Senate) - 2025-01-29: Introduced In Senate - Assigned to Judiciary (Senate) - 2025-01-27: House Third Reading Passed - No Amendments (House) - 2025-01-24: House Second Reading Special Order - Passed with Amendments - Committee (House) - 2025-01-21: House Committee on Judiciary Refer Amended to House Committee of the Whole (House) - 2025-01-08: Introduced In House - Assigned to Judiciary (House) ## Bill text - Engrossed: [PDF](https://leg.colorado.gov/bill_files/83713/download) - Final Act: [PDF](https://leg.colorado.gov/bill_files/83636/download) - Introduced: [PDF](https://leg.colorado.gov/bill_files/83732/download) - Reengrossed: [PDF](https://leg.colorado.gov/bill_files/83693/download) - Rerevised: [PDF](https://leg.colorado.gov/bill_files/83653/download) - Revised: [PDF](https://leg.colorado.gov/bill_files/83672/download) - Signed Act: [PDF](https://leg.colorado.gov/bill_files/40763/download) ## Related bills - SB25-279: Colorado Code of Military Justice Updates (signed) - HB25-1234: Utility Consumer Protection (signed) - HB25-1307: Updating Technical References in Education Law (signed) - SB25-163: Battery Stewardship Programs (signed) - SB25-261: Property Tax Deferral Program Administration (signed) - SB25-167: Invest State Funds to Benefit Communities (signed) ## Sources - [Engrossed (PDF)](https://leg.colorado.gov/bill_files/83713/download) - [Final Act (PDF)](https://leg.colorado.gov/bill_files/83636/download) - [Introduced (PDF)](https://leg.colorado.gov/bill_files/83732/download) - [Reengrossed (PDF)](https://leg.colorado.gov/bill_files/83693/download) - [Rerevised (PDF)](https://leg.colorado.gov/bill_files/83653/download) - [Revised (PDF)](https://leg.colorado.gov/bill_files/83672/download) - [Signed Act (PDF)](https://leg.colorado.gov/bill_files/40763/download) ## Related - [SB25-279: Colorado Code of Military Justice Updates](https://policyrisk.com/state-bill/CO-SB25-279-2025A) - [HB25-1234: Utility Consumer Protection](https://policyrisk.com/state-bill/CO-HB25-1234-2025A) - [HB25-1307: Updating Technical References in Education Law](https://policyrisk.com/state-bill/CO-HB25-1307-2025A) - [SB25-163: Battery Stewardship Programs](https://policyrisk.com/state-bill/CO-SB25-163-2025A) - [SB25-261: Property Tax Deferral Program Administration](https://policyrisk.com/state-bill/CO-SB25-261-2025A) - [SB25-167: Invest State Funds to Benefit Communities](https://policyrisk.com/state-bill/CO-SB25-167-2025A) - [Colorado bills](https://policyrisk.com/states/colorado/bills) - [Colorado state hub](https://policyrisk.com/states/colorado) - [All state legislation](https://policyrisk.com/state-bills) Source: PRIA, https://policyrisk.com/state-bill/CO-HB25-1058-2025A (as of 2026-10-16).