HB0458 — Preterm Birth Amendments
Last action — House/ filed
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✓Introduced
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✓In Committee
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3Passed House
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4Passed Senate
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5To Executive
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6Enacted
This bill has passed the House. Introduced March 06, 2026. It now moves to the second chamber.
Next likely step: consideration and a floor vote in the Senate.
Odds of enactment
Moderate chanceBased on the sponsor, cosponsors, and committee posture, this bill has a moderate chance of becoming law.
Upgrade to see the exact probability and what's driving it.
A statistical estimate from our own model of past outcomes — an insight, not a guarantee. Policymaking is volatile.
Prognosis
Advancing
48% · moderate confidence
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Passed House
Current position in the legislative process.
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1 sponsor
1 primary, 0 co-sponsors signed on.
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Single-party support
Sponsorship is currently within one party (1 R).
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Cleared a recorded vote
Passed 9 recorded votes so far.
Based on stage, sponsorship breadth, committee status, recorded votes, and cross-state momentum — a description of the observable signals, not a prediction.
Summary
Preterm Birth Amendments
Bill Text
We don't have the full text on file for this bill yet.
Read HB0458 on the official Utah source →Action History
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House/ filed
Sponsors
- Lisa Shepherd · Primary
Sponsorship breakdown
Export CSV (upgrade) →1 sponsors · 0 co-sponsors · 103 not signed on
Sponsors (1)
- Lisa Shepherd Republican
Co-sponsors (0)
None.
Not signed on (103)
103 members have not signed on to this bill.
Show all 103 →"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.
Whip count is in markup.
Polling the chamber and every recorded vote this session.
Only the first open is slow. It’s instant for you after this.
Calling the roll · Tallying · Engrossing
Votes
Passed
24 Yea
·
0 Nay
·
5 Other
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Republican | 15 | 0 | 0 | 3 |
| Democrat | 6 | 0 | 0 | 0 |
| Unaffiliated | 3 | 0 | 0 | 2 |
| Total | 24 | 0 | 0 | 5 |
| % of votes cast | 83% | 0% | 0% | 17% |
How each member voted (29)
| Member | Party | Vote |
|---|---|---|
| Bramble, C. | — | Yea |
| Buxton, D. G. | — | Yea |
| Kennedy, M. | — | Yea |
| Anderegg, J. | — | Not Voting |
| Thatcher, D. | — | Not Voting |
| Jen Plumb | Democrat | Yea |
| Karen Kwan | Democrat | Yea |
| Kathleen A. Riebe | Democrat | Yea |
| Luz Escamilla | Democrat | Yea |
| Nate Blouin | Democrat | Yea |
| Stephanie Pitcher | Democrat | Yea |
| Ann Millner | Republican | Not Voting |
| Chris H. Wilson | Republican | Yea |
| Daniel McCay | Republican | Yea |
| David P. Hinkins | Republican | Yea |
| Derrin R. Owens | Republican | Yea |
| Don L. Ipson | Republican | Yea |
| Evan J. Vickers | Republican | Yea |
| J. Stuart Adams | Republican | Yea |
| Jerry W Stevenson | Republican | Yea |
| John D. Johnson | Republican | Yea |
| Keith Grover | Republican | Yea |
| Kirk A. Cullimore | Republican | Not Voting |
| Lincoln Fillmore | Republican | Yea |
| Michael K. McKell | Republican | Yea |
| Ronald M. Winterton | Republican | Yea |
| Scott D. Sandall | Republican | Yea |
| Todd Weiler | Republican | Not Voting |
| Wayne A. Harper | Republican | Yea |
Passed
4 Yea
·
0 Nay
·
3 Other
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Unaffiliated | 1 | 0 | 0 | 0 |
| Republican | 1 | 0 | 0 | 3 |
| Democrat | 2 | 0 | 0 | 0 |
| Total | 4 | 0 | 0 | 3 |
| % of votes cast | 57% | 0% | 0% | 43% |
How each member voted (7)
| Member | Party | Vote |
|---|---|---|
| Anderegg, J. | — | Yea |
| Karen Kwan | Democrat | Yea |
| Kathleen A. Riebe | Democrat | Yea |
| Ann Millner | Republican | Not Voting |
| Don L. Ipson | Republican | Not Voting |
| J. Stuart Adams | Republican | Not Voting |
| Wayne A. Harper | Republican | Yea |
Passed
71 Yea
·
0 Nay
·
4 Other
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Republican | 43 | 0 | 0 | 3 |
| Unaffiliated | 19 | 0 | 0 | 1 |
| Democrat | 9 | 0 | 0 | 0 |
| Total | 71 | 0 | 0 | 4 |
| % of votes cast | 95% | 0% | 0% | 5% |
How each member voted (75)
| Member | Party | Vote |
|---|---|---|
| Bennion, G. | — | Yea |
| Birkeland, K. | — | Yea |
| Briscoe, J. | — | Yea |
| Burton, J. | — | Yea |
| Clancy, T. | — | Yea |
| Cobb, J. | — | Yea |
| Garner, B. | — | Yea |
| Gwynn, M. | — | Yea |
| Jimenez, T. | — | Yea |
| Judkins, M. | — | Yea |
| King, Brian S. | — | Yea |
| Kotter, Q. | — | Yea |
| Lesser, R. | — | Yea |
| Lund, S. | — | Yea |
| Lyman, P. | — | Yea |
| Pulsipher, S. | — | Yea |
| Rohner, J. | — | Yea |
| Stenquist, J. | — | Yea |
| Wheatley, M. | — | Yea |
| Spendlove, R. | — | Not Voting |
| Andrew Stoddard | Democrat | Yea |
| Angela Romero | Democrat | Yea |
| Ashlee Matthews | Democrat | Yea |
| Carol S. Moss | Democrat | Yea |
| Carol S. Moss | Democrat | Yea |
| Doug Owens | Democrat | Yea |
| Jennifer Dailey-Provost | Democrat | Yea |
| Sahara Hayes | Democrat | Yea |
| Sandra Hollins | Democrat | Yea |
| A. Cory Maloy | Republican | Yea |
| Anthony E. Loubet | Republican | Yea |
| Brady Brammer | Republican | Yea |
| Bridger Bolinder | Republican | Yea |
| Calvin R. Musselman | Republican | Yea |
| Candice B. Pierucci | Republican | Yea |
| Carl R. Albrecht | Republican | Yea |
| Casey Snider | Republican | Yea |
| Cheryl K. Acton | Republican | Yea |
| Chris H. Wilson | Republican | Yea |
| Christine F. Watkins | Republican | Yea |
| Colin W. Jack | Republican | Yea |
| Doug Welton | Republican | Yea |
| James A. Dunnigan | Republican | Yea |
| Jason B. Kyle | Republican | Yea |
| John D. Johnson | Republican | Yea |
| Jon Hawkins | Republican | Not Voting |
| Jordan D. Teuscher | Republican | Yea |
| Joseph Elison | Republican | Yea |
| Karen M. Peterson | Republican | Not Voting |
| Karianne Lisonbee | Republican | Yea |
| Katy Hall | Republican | Yea |
| Kay J. Christofferson | Republican | Yea |
| Ken Ivory | Republican | Yea |
| Keven J. Stratton | Republican | Yea |
| Mark A. Strong | Republican | Yea |
| Melissa G. Ballard | Republican | Yea |
| Michael J. Petersen | Republican | Yea |
| Mike L. Kohler | Republican | Yea |
| Mike Schultz | Republican | Yea |
| Nelson T. Abbott | Republican | Yea |
| Norman K Thurston | Republican | Yea |
| Paul A. Cutler | Republican | Yea |
| R. Neil Walter | Republican | Yea |
| Raymond P. Ward | Republican | Yea |
| Rex P. Shipp | Republican | Yea |
| Ryan D. Wilcox | Republican | Yea |
| Scott H. Chew | Republican | Yea |
| Stephanie Gricius | Republican | Yea |
| Stephen L. Whyte | Republican | Yea |
| Steve Eliason | Republican | Yea |
| Stewart E. Barlow | Republican | Yea |
| Thomas W. Peterson | Republican | Yea |
| Trevor Lee | Republican | Yea |
| Val L. Peterson | Republican | Not Voting |
| Walt Brooks | Republican | Yea |
Passed
8 Yea
·
0 Nay
·
4 Other
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Republican | 4 | 0 | 0 | 4 |
| Unaffiliated | 3 | 0 | 0 | 0 |
| Democrat | 1 | 0 | 0 | 0 |
| Total | 8 | 0 | 0 | 4 |
| % of votes cast | 67% | 0% | 0% | 33% |
How each member voted (12)
| Member | Party | Vote |
|---|---|---|
| Garner, B. | — | Yea |
| Pulsipher, S. | — | Yea |
| Stenquist, J. | — | Yea |
| Ashlee Matthews | Democrat | Yea |
| Doug Welton | Republican | Not Voting |
| John D. Johnson | Republican | Not Voting |
| Jordan D. Teuscher | Republican | Not Voting |
| Karen M. Peterson | Republican | Yea |
| Kay J. Christofferson | Republican | Yea |
| Ken Ivory | Republican | Not Voting |
| Nelson T. Abbott | Republican | Yea |
| Raymond P. Ward | Republican | Yea |
Passed
8 Yea
·
0 Nay
·
4 Other
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Republican | 4 | 0 | 0 | 4 |
| Unaffiliated | 3 | 0 | 0 | 0 |
| Democrat | 1 | 0 | 0 | 0 |
| Total | 8 | 0 | 0 | 4 |
| % of votes cast | 67% | 0% | 0% | 33% |
How each member voted (12)
| Member | Party | Vote |
|---|---|---|
| Garner, B. | — | Yea |
| Pulsipher, S. | — | Yea |
| Stenquist, J. | — | Yea |
| Ashlee Matthews | Democrat | Yea |
| Doug Welton | Republican | Not Voting |
| John D. Johnson | Republican | Not Voting |
| Jordan D. Teuscher | Republican | Not Voting |
| Karen M. Peterson | Republican | Yea |
| Kay J. Christofferson | Republican | Yea |
| Ken Ivory | Republican | Not Voting |
| Nelson T. Abbott | Republican | Yea |
| Raymond P. Ward | Republican | Yea |
Passed
23 Yea
·
0 Nay
·
6 Other
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Republican | 8 | 0 | 0 | 2 |
| Unaffiliated | 15 | 0 | 0 | 3 |
| Democrat | 0 | 0 | 0 | 1 |
| Total | 23 | 0 | 0 | 6 |
| % of votes cast | 79% | 0% | 0% | 21% |
How each member voted (29)
| Member | Party | Vote |
|---|---|---|
| Anderegg, J. | — | Yea |
| Buxton, D. G. | — | Yea |
| Christensen, A. | — | Yea |
| Dabakis, J. | — | Yea |
| Dayton, M. | — | Yea |
| Hemmert, D. | — | Yea |
| Henderson, D. | — | Yea |
| Hillyard, L. | — | Yea |
| Iwamoto, J. | — | Yea |
| Knudson, P. | — | Yea |
| Mayne, K. | — | Yea |
| Niederhauser, W. | — | Yea |
| Stephenson, H. | — | Yea |
| Thatcher, D. | — | Yea |
| Zehnder, B. | — | Yea |
| Bramble, C. | — | Not Voting |
| Davis, G. | — | Not Voting |
| Van Tassell, K. | — | Not Voting |
| Luz Escamilla | Democrat | Not Voting |
| Ann Millner | Republican | Yea |
| Clinton Okerlund | Republican | Not Voting |
| David P. Hinkins | Republican | Not Voting |
| Don L. Ipson | Republican | Yea |
| Evan J. Vickers | Republican | Yea |
| J. Stuart Adams | Republican | Yea |
| Jerry W Stevenson | Republican | Yea |
| Lincoln Fillmore | Republican | Yea |
| Todd Weiler | Republican | Yea |
| Wayne A. Harper | Republican | Yea |
Passed
3 Yea
·
0 Nay
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Unaffiliated | 2 | 0 | 0 | 0 |
| Republican | 1 | 0 | 0 | 0 |
| Total | 3 | 0 | 0 | 0 |
| % of votes cast | 100% | 0% | 0% | 0% |
How each member voted (3)
| Member | Party | Vote |
|---|---|---|
| Iwamoto, J. | — | Yea |
| Stephenson, H. | — | Yea |
| Ann Millner | Republican | Yea |
Passed
68 Yea
·
0 Nay
·
7 Other
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Republican | 24 | 0 | 0 | 0 |
| Unaffiliated | 40 | 0 | 0 | 5 |
| Democrat | 4 | 0 | 0 | 2 |
| Total | 68 | 0 | 0 | 7 |
| % of votes cast | 91% | 0% | 0% | 9% |
How each member voted (75)
| Member | Party | Vote |
|---|---|---|
| Arent, P. | — | Yea |
| Briscoe, J. | — | Yea |
| Chavez-Houck, R. | — | Yea |
| Christensen, L. | — | Yea |
| Coleman, K. | — | Yea |
| Daw, B. | — | Yea |
| Edwards, R. | — | Yea |
| Fawson, J. | — | Yea |
| Froerer, G. | — | Yea |
| Greene, B. | — | Yea |
| Handy, S. | — | Yea |
| Hawkes, T. | — | Yea |
| Hughes, G. | — | Yea |
| Hutchings, E. | — | Yea |
| Kennedy, M. | — | Yea |
| King, Brian S. | — | Yea |
| Knotwell, J. | — | Yea |
| Last, B. | — | Yea |
| Miles, K. | — | Yea |
| Nelson, M. | — | Yea |
| Noel, M. | — | Yea |
| Perry, L. | — | Yea |
| Peterson, J. | — | Yea |
| Peterson, V. | — | Yea |
| Potter, V. | — | Yea |
| Poulson, M. | — | Yea |
| Pulsipher, S. | — | Yea |
| Quinn, T. | — | Yea |
| Ray, P. | — | Yea |
| Redd, E. | — | Yea |
| Robertson, A. | — | Yea |
| Sagers, D. | — | Yea |
| Snow, V. L. | — | Yea |
| Spendlove, R. | — | Yea |
| Webb, R. C. | — | Yea |
| Weight, E. | — | Yea |
| Westwood, J. | — | Yea |
| Wheatley, M. | — | Yea |
| Wilde, L. | — | Yea |
| Winder, M. | — | Yea |
| Duckworth, S. | — | Not Voting |
| Gibson, F. | — | Not Voting |
| Hemingway, L. | — | Not Voting |
| Owens, D. | — | Not Voting |
| Seegmiller, T. | — | Not Voting |
| Angela Romero | Democrat | Not Voting |
| Carol S. Moss | Democrat | Yea |
| Carol S. Moss | Democrat | Not Voting |
| Karen Kwan | Democrat | Yea |
| Sandra Hollins | Democrat | Yea |
| Stephanie Pitcher | Democrat | Yea |
| A. Cory Maloy | Republican | Yea |
| Calvin Roberts | Republican | Yea |
| Carl R. Albrecht | Republican | Yea |
| Cheryl K. Acton | Republican | Yea |
| Chris H. Wilson | Republican | Yea |
| Christine F. Watkins | Republican | Yea |
| Daniel McCay | Republican | Yea |
| James A. Dunnigan | Republican | Yea |
| Karianne Lisonbee | Republican | Yea |
| Katy Hall | Republican | Yea |
| Kay J. Christofferson | Republican | Yea |
| Keith Grover | Republican | Yea |
| Ken Ivory | Republican | Yea |
| Keven J. Stratton | Republican | Yea |
| Michael K. McKell | Republican | Yea |
| Mike Schultz | Republican | Yea |
| Norman K Thurston | Republican | Yea |
| Paul A. Cutler | Republican | Yea |
| Raymond P. Ward | Republican | Yea |
| Scott D. Sandall | Republican | Yea |
| Scott H. Chew | Republican | Yea |
| Steve Eliason | Republican | Yea |
| Stewart E. Barlow | Republican | Yea |
| Walt Brooks | Republican | Yea |
Passed
7 Yea
·
0 Nay
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Democrat | 2 | 0 | 0 | 0 |
| Unaffiliated | 5 | 0 | 0 | 0 |
| Total | 7 | 0 | 0 | 0 |
| % of votes cast | 100% | 0% | 0% | 0% |
How each member voted (7)
| Member | Party | Vote |
|---|---|---|
| Miles, K. | — | Yea |
| Perry, L. | — | Yea |
| Ray, P. | — | Yea |
| Redd, E. | — | Yea |
| Winder, M. | — | Yea |
| Angela Romero | Democrat | Yea |
| Sandra Hollins | Democrat | Yea |
Subjects
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Frequently asked questions
- What does HB0458 do?
- Preterm Birth Amendments
- Who sponsors HB0458?
- HB0458 is sponsored by Lisa Shepherd (Republican).
- What is the current status of HB0458?
- This bill has passed the House. Introduced March 06, 2026. It now moves to the second chamber.
- Where can I track HB0458?
- Track HB0458 free on One Click Politics — get push/email alerts when it moves.
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