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IntroducedDec 01, 2025
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Passed HouseMar 09, 2026
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Passed SenateMay 12, 2026
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Became Law
Missouri House Bill
Establishes provisions relating to civil liability for publishing or distributing material harmful to minors on the internet
Last Action See all actions
Senate • May 28, 2026: Signed by Senate President Pro Tem
Latest Bill Text See all bill texts
Summary
Comments on HB 1839
Tweets
Whip Lists
Sponsors



- Ann Kelleycosponsor
- Wendy L. Hausmancosponsor
- Jeff Myerscosponsor
- Bill Irwincosponsor
- Tricia Byrnescosponsor
- Deanna Selfcosponsor
Senate Handler
HendersonVotes
YES: 120
- Allen
- Amato
- Anderson
- Banderman
- Billington
- Black
- Boggs
- Bosley
- Boyko
- Bromley
- Brown
- Burton
- Bush
- Butz
- Byrnes
- Casteel
- Caton
- Christ
- Christensen
- Coleman
- Collins
- Cook
- Costlow
- Davidson
- Dean
- Deaton
- Diehl
- Dolan
- Doll
- Durnell
- Elliott
- Falkner
- Farnan
- Fountain Henderson
- Fowler
- Gallick
- Gragg
- Haden
- Haley
- Harbison
- Hardwick
- Hausman
- Hein
- Hewkin
- Hinman
- Hovis
- Hruza
- Hurlbert
- Irwin
- Jacobs
- Jamison
- Johnson
- Mike Jones
- Holly Jones
- Jordan
- Justus
- Kalberloh
- Keathley
- Kelley
- Knight
- Laubinger
- Lewis
- Loy
- Lucas
- Mansur
- Martin
- Matthiesen
- McGaugh
- McGirl
- Meirath
- Miller
- Mosley
- Myers
- Nolte
- Oehlerking
- Owen
- Parker
- Perkins
- Peters
- Phelps
- Plank
- Pollitt
- Pouche
- Proudie
- Reed
- Reedy
- Reuter
- Riggs
- Riley
- Roberts
- Sassmann
- Schmidt
- Schulte
- Seitz
- Self
- Greg Sharpe
- Shields
- Simmons
- David Tyson Smith
- Marla Smith
- Steinhoff
- Steinmetz
- Steinmeyer
- Stinnett
- Strickler
- Thompson
- Titus
- Van Schoiack
- Veit
- Vernetti
- Violet
- Voss
- Warwick
- Wellenkamp
- Whaley
- Williams
- Wilson
- Wright
- Young
- Jonathan Patterson
NO: 19
YES: 112
- Allen
- Amato
- Banderman
- Billington
- Black
- Boggs
- Boyko
- Bromley
- Bush
- Busick
- Byrnes
- Casteel
- Caton
- Christ
- Christensen
- Coleman
- Cook
- Costlow
- Davidson
- Deaton
- Diehl
- Dolan
- Durnell
- Elliott
- Falkner
- Farnan
- Fountain Henderson
- Fowler
- Gallick
- Gragg
- Griffith
- Haden
- Haley
- Harbison
- Hausman
- Hein
- Hewkin
- Hinman
- Hovis
- Hruza
- Hurlbert
- Irwin
- Jacobs
- Jamison
- Jobe
- Mike Jones
- Holly Jones
- Jordan
- Justus
- Keathley
- Kelley
- Knight
- Laubinger
- Lewis
- Loy
- Lucas
- Mansur
- Martin
- Matthiesen
- Mayhew
- McGaugh
- McGirl
- Meirath
- Miller
- Mosley
- Murphy
- Myers
- Nolte
- Oehlerking
- Overcast
- Owen
- Parker
- Perkins
- Peters
- Phelps
- Pollitt
- Pouche
- Proudie
- Reedy
- Reuter
- Riggs
- Riley
- Roberts
- Sassmann
- Schmidt
- Schulte
- Seitz
- Self
- Shields
- Simmons
- David Tyson Smith
- Steinhoff
- Steinmeyer
- Stinnett
- Strickler
- Tim Taylor
- Terry
- Thompson
- Titus
- Van Schoiack
- Veit
- Vernetti
- Violet
- Voss
- Warwick
- Wellenkamp
- Whaley
- Williams
- Wilson
- Wright
- Young
- Jonathan Patterson
NO: 25
Actions
- May 28, 2026 | Senate
- Signed by House Speaker
- Signed by Senate President Pro Tem
- May 28, 2026 | executive
- Delivered to Governor
- May 28, 2026 | Senate
- Signed by President Pro Tem (S)
- May 28, 2026 | House
- Signed by House Speaker (H)
- May 13, 2026 | Senate
- House Message (H)
- May 13, 2026 | House
- Executive Session Completed (H)
- Voted Do Pass (H)
- Reported Do Pass (H) - AYES: 8 NOES: 0 PRESENT: 0
- Taken Up
- House Concurs (H) - in SA 1 AYES: 104 NOES: 30 PRESENT: 11
- Truly Agreed To and Finally Passed - AYES: 112 NOES: 25 PRESENT: 11
- May 12, 2026 | House
- Reported to the House with... (H) - SA 1
- Referred: Fiscal Review(H)
- May 12, 2026 | Senate
- Taken Up for Third Reading (S)
- Third Read and Passed with Amendments (S) - SA 1 AYES: 32 NOES: 0 PRESENT: 0
- May 07, 2026 | Senate
- Reported Do Pass (S)
- Placed on Informal Calendar
- Apr 30, 2026 | Senate
- Executive Session Held (S)
- Voted Do Pass (S)
- Apr 16, 2026 | Senate
- Reported Do Pass (S)
- Referred: Fiscal Oversight(S)
- Apr 15, 2026 | Senate
- Executive Session Held (S)
- Voted Do Pass (S)
- Apr 08, 2026 | Senate
- Public Hearing Held (S)
- Apr 07, 2026 | Senate
- Public Hearing Scheduled (S) - Wednesday, April 8, 2026, 12:00 p.m., Senate Committee Room 1 - 1st Floor
- Mar 23, 2026 | Senate
- Second read and referred: General Laws(S)
- Mar 09, 2026 | Senate
- Reported to the Senate and First Read (S)
- Mar 09, 2026 | House
- Taken Up for Third Reading (H)
- Third Read and Passed (H) - AYES: 120 NOES: 19 PRESENT: 9
- Mar 04, 2026 | House
- Taken Up for Perfection (H)
- Title of Bill - Agreed To
- HCS Adopted (H)
- Perfected (H) - AYES: 104 NOES: 16 PRESENT: 20
- Feb 26, 2026 | House
- Executive Session Completed (H)
- Voted Do Pass (H)
- Reported Do Pass (H) - AYES: 5 NOES: 1 PRESENT: 0
- Feb 19, 2026 | House
- Referred: Rules - Administrative(H)
- Feb 17, 2026 | House
- Executive Session Completed (H)
- HCS Voted Do Pass (H)
- HCS Reported Do Pass (H) - AYES: 17 NOES: 0 PRESENT: 0
- Feb 10, 2026 | House
- Public Hearing Completed (H)
- Jan 15, 2026 | House
- Referred: Children and Families(H)
- Jan 08, 2026 | House
- Read Second Time (H)
- Jan 07, 2026 | House
- Read First Time (H)
- Dec 01, 2025 | House
- Prefiled (H)
Bill Texts
- IntroducedPDF
- CommitteePDF
- PerfectedPDF
- Truly AgreedPDF
- Amendment 4734H04.01F - This is a scanned document and the full text can be found in the House and Senate journals. SENATE AMENDMENTS (Distributed) -- GallickPDF
- Amendment 4734H04.01H HA 1 -- BosleyPDF
- Amendment 4734H04.02H (Distributed) -- BosleyPDF
- Senate Amendment 4734H04.01S -- 5/12/2026 - SA 1 S offered & adopted (Henderson)--(4734H04.01S) (5/12/2026 - Adopted)PDF
Documents
