republic-os/legislation/us/states/wy/2026/hb-126.md

---
type: "Bill"
title: "Human heartbeat act."
description: "2026/Summaries/HB0126.pdf"
jurisdiction: "us/states/wy"
legislature: "Wyoming Legislature"
session: "2026"
identifier: "HB 126"
citation: "Wyoming HB 126 (2026)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Neiman"]
version_count: 6
action_count: 24
vote_count: 6
first_action: "2026-02-09T14:06:20+00:00"
last_action: "2026-03-09T23:43:40+00:00"
source: "openstates"
source_identifier: "ocd-bill/4a72cf8e-5074-4a89-8d7a-d3cc98332006"
source_url: "https://wyoleg.gov/Legislation/2026/HB0126"
source_hash: "ae79618b717d42785b1cfd04a31a8542b68cb1a7172bca83a79809d25b054639"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-wy"]
---

# Wyoming HB 126 (2026) — Human heartbeat act.

2026/Summaries/HB0126.pdf

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://wyoleg.gov/2026/Introduced/HB0126.pdf)
2. **Amendment HB0126H2001 (2nd reading) - Representative Yin (Failed)** (committee substitute) — [source](https://wyoleg.gov/2026/Amends/HB0126H2001.pdf)
3. **Amendment HB0126H2002 (2nd reading) - Representative Larsen, L (Withdrawn)** (committee substitute) — [source](https://wyoleg.gov/2026/Amends/HB0126H2002.pdf)
4. **Amendment HB0126H3001 (3rd reading) - Representative Neiman (Adopted)** (committee substitute) — [source](https://wyoleg.gov/2026/Amends/HB0126H3001.pdf)
5. **Amendment HB0126SS001 (Standing Committee) - Senate Labor, Health and Social Services Committee (Adopted)** (committee substitute) — [source](https://wyoleg.gov/2026/Amends/HB0126SS001.pdf)
6. **Enrolled** (enrolled) — [source](https://wyoleg.gov/2026/Enroll/HB0126.pdf)

## Votes

- H10 - Labor:Recommend Do Pass 7-2-0-0-0 — **7–2** (pass) · lower
- H 3rd Reading:Passed 51-7-4-0-0 — **51–7** (pass) · lower
- H Concur:Passed 47-7-8-0-0 — **47–7** (pass) · lower
- S 3rd Reading:Passed 27-4-0-0-0 — **27–4** (pass) · upper
- S10 - Labor:Recommend Amend and Do Pass 3-1-1-0-0 — **3–1** (pass) · upper
- H Introduced and Referred to H10 - Labor 51-10-1-0-0 — **51–10** (pass) · lower

## Sponsors

- Neiman — primary (person)
- Angelos — cosponsor (person)
- Banks — cosponsor (person)
- Bear — cosponsor (person)
- Biteman — cosponsor (person)
- Boner — cosponsor (person)
- Brady — cosponsor (person)
- Brennan — cosponsor (person)
- Connolly — cosponsor (person)
- Dockstader — cosponsor (person)
- Geringer — cosponsor (person)
- Guggenmos — cosponsor (person)
- Haroldson — cosponsor (person)
- Heiner — cosponsor (person)
- Hicks — cosponsor (person)
- Hoeft — cosponsor (person)
- Hutchings — cosponsor (person)
- Ide — cosponsor (person)
- Johnson — cosponsor (person)
- Laursen, D — cosponsor (person)
- Lawley — cosponsor (person)
- Lien — cosponsor (person)
- Locke — cosponsor (person)
- Love — cosponsor (person)
- Lucas — cosponsor (person)
- McCann — cosponsor (person)
- Olsen — cosponsor (person)
- Ottman — cosponsor (person)
- Pearson — cosponsor (person)
- Pendergraft — cosponsor (person)
- Rodriguez-Williams — cosponsor (person)
- Salazar — cosponsor (person)
- Schmid — cosponsor (person)
- Singh — cosponsor (person)
- Smith — cosponsor (person)
- Steinmetz — cosponsor (person)
- Styvar — cosponsor (person)
- Webb — cosponsor (person)
- Webber — cosponsor (person)
- Wharff — cosponsor (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2026-03-09T23:43:40+00:00** Assigned Chapter Number 81 `became-law`
- **2026-03-09T23:43:20+00:00** Governor Signed HEA No. 0029 `executive-signature`
- **2026-03-06T18:55:14+00:00** S President Signed HEA No. 0029
- **2026-03-06T17:34:18+00:00** H Speaker Signed HEA No. 0029
- **2026-03-06T01:42:12+00:00** Assigned Number HEA No. 0029
- **2026-03-06T01:03:43+00:00** H Concur:Passed 47-7-8-0-0
- **2026-03-05T00:04:17+00:00** H Received for Concurrence
- **2026-03-04T22:23:47+00:00** S 3rd Reading:Passed 27-4-0-0-0 `passage, reading-3`
- **2026-03-03T17:23:48+00:00** S 2nd Reading:Passed `reading-2`
- **2026-03-03T00:02:40+00:00** S COW:Passed `committee-passage-favorable`
- **2026-02-27T22:52:14+00:00** S Placed on General File
- **2026-02-27T22:52:04+00:00** S10 - Labor:Recommend Amend and Do Pass 3-1-1-0-0 `committee-passage-favorable`
- **2026-02-25T21:23:38+00:00** S Introduced and Referred to S10 - Labor `introduction, referral-committee`
- **2026-02-25T16:56:30+00:00** S Received for Introduction `filing`
- **2026-02-24T18:33:20+00:00** H 3rd Reading:Passed 51-7-4-0-0 `passage, reading-3`
- **2026-02-23T18:21:00+00:00** H 2nd Reading:Passed `reading-2`
- **2026-02-22T03:28:06+00:00** H 2nd Reading:Laid Back
- **2026-02-20T18:00:42+00:00** H 2nd Reading:Laid Back
- **2026-02-19T23:32:47+00:00** H COW:Passed `committee-passage-favorable`
- **2026-02-17T17:56:20+00:00** H Placed on General File
- **2026-02-17T17:56:06+00:00** H10 - Labor:Recommend Do Pass 7-2-0-0-0 `committee-passage-favorable`
- **2026-02-10T22:58:37+00:00** H Introduced and Referred to H10 - Labor 51-10-1-0-0 `introduction, referral-committee`
- **2026-02-09T23:45:32+00:00** H Received for Introduction `filing`
- **2026-02-09T14:06:20+00:00** Bill Number Assigned `reading-1`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/4a72cf8e-5074-4a89-8d7a-d3cc98332006`. Confidence: reported (aggregated from official Wyoming legislature records).