# Montana HB 316: Constitutional amendment to define person

Montana HB 316, Constitutional amendment to define person, is a 69th Legislature, Regular Session (2025) House bill sponsored by Lee Deming (Republican); status failed, last action 2025-05-22 (Died in Process) (as of 2026-10-16).

- Canonical: https://policyrisk.com/state-bill/MT-HB316-2025
- As of: 2026-10-16
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Montana HB 316
- State: Montana
- Session: 69th Legislature, Regular Session (2025)
- Title: Constitutional amendment to define person
- Status: failed
- Chamber: House
- Introduced: 2025-01-27
- Last action: 2025-05-22, Died in Process
- Sponsor: Lee Deming (Republican)
- Cosponsors: 1
- Subjects: Abortion, Constitutional Amendment Proposals
- Touches household money: no
- Roll calls: 4 (178 yes, 120 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: Lee Deming (Republican), House
- Cosponsor: Vince Ricci (Republican), Senate

## Roll call votes

| Date | Chamber | Motion | Result | Yes | No | Other |
| --- | --- | --- | --- | --- | --- | --- |
| 2025-04-18 | Senate | Do Concur | pass | 33 | 17 |   |
| 2025-04-17 | Senate | Do Concur | pass | 30 | 19 |   |
| 2025-03-26 | House | Do Pass | pass | 58 | 41 |   |
| 2025-03-25 | House | Do Pass | pass | 57 | 43 |   |

## Actions (16)

- 2025-05-22: Died in Process (House)
- 2025-04-18: 3rd Reading; 2nd Chamber Vote Required (Senate)
- 2025-04-17: 2nd Reading (Senate)
- 2025-04-08: Committee Report (Senate)
- 2025-04-08: Committee Executive Action (Senate)
- 2025-04-07: Hearing (Senate)
- 2025-03-27: Referred to Committee (Senate)
- 2025-03-26: Transmitted to Senate (House)
- 2025-03-26: 3rd Reading (House)
- 2025-03-25: 2nd Reading (House)
- 2025-02-06: Committee Report (House)
- 2025-02-06: Committee Executive Action (House)
- 2025-02-03: Hearing (House)
- 2025-01-27: 1st Reading (House)
- 2025-01-27: Referred to Committee (House)
- 2025-01-27: Introduced (House)

## Bill text

- Introduced, 2025-01-27: [PDF](https://docs.legmt.gov/download-ticket?ticketId=6e84ad62-988d-4203-8495-d5f70cc874e0)

## Related bills

- SB 437: Revise definition of sex in Montana law (signed)
- HB 831: Increase elderly homeowner and renter income tax credit (vetoed)
- HB 628: Revise early literacy targeted intervention laws (vetoed)
- SB 410: Provide for Montana genomic security act (vetoed)
- SB 424: Revising the disabled veteran property tax assistance program (vetoed)
- SB 422: Generally revise laws relating to insurance coverage relating to cancer (vetoed)

## Sources
- [Introduced (PDF)](https://docs.legmt.gov/download-ticket?ticketId=6e84ad62-988d-4203-8495-d5f70cc874e0)

## Related
- [SB 437: Revise definition of sex in Montana law](https://policyrisk.com/state-bill/MT-SB437-2025)
- [HB 831: Increase elderly homeowner and renter income tax credit](https://policyrisk.com/state-bill/MT-HB831-2025)
- [HB 628: Revise early literacy targeted intervention laws](https://policyrisk.com/state-bill/MT-HB628-2025)
- [SB 410: Provide for Montana genomic security act](https://policyrisk.com/state-bill/MT-SB410-2025)
- [SB 424: Revising the disabled veteran property tax assistance program](https://policyrisk.com/state-bill/MT-SB424-2025)
- [SB 422: Generally revise laws relating to insurance coverage relating to cancer](https://policyrisk.com/state-bill/MT-SB422-2025)
- [Montana bills](https://policyrisk.com/states/montana/bills)
- [Montana state hub](https://policyrisk.com/states/montana)
- [All state legislation](https://policyrisk.com/state-bills)

Source: PRIA, https://policyrisk.com/state-bill/MT-HB316-2025 (as of 2026-10-16).