---
type: "Bill"
title: "Wyoming prescription drug transparency act."
description: "2023/Summaries/SF0151.pdf"
jurisdiction: "us/states/wy"
legislature: "Wyoming Legislature"
session: "2023"
identifier: "SF 151"
citation: "Wyoming SF 151 (2023)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Hutchings"]
version_count: 21
action_count: 29
vote_count: 8
first_action: "2023-01-21T18:56:34+00:00"
last_action: "2023-03-17T20:08:57+00:00"
source: "openstates"
source_identifier: "ocd-bill/6e77e381-bc5b-4a22-bb9e-e0130df09789"
source_url: "https://wyoleg.gov/Legislation/2023/SF0151"
source_hash: "f4ae84eacd53cb078bf50cba447002828d153dcea75fcc27d5bf5db06e781a33"
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 SF 151 (2023) — Wyoming prescription drug transparency act.

2023/Summaries/SF0151.pdf

## Version chain

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

1. **Introduced** (filed) — [source](https://wyoleg.gov/2023/Introduced/SF0151.pdf)
2. **Amendment SF0151H2001 (2nd reading) - Representative Zwonitzer, Dn (Adopted)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151H2001.pdf)
3. **Amendment SF0151H2002 (2nd reading) - Representative Strock (Corrected, Adopted)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151H2002.pdf)
4. **Amendment SF0151H2003 (2nd reading) - Representative Zwonitzer, Dn (Corrected, Adopted)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151H2003.pdf)
5. **Amendment SF0151H2004 (2nd reading) - Representative Zwonitzer, Dn (Corrected, Failed)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151H2004.pdf)
6. **Amendment SF0151H2005 (2nd reading) - Representative Zwonitzer, Dn (Corrected, Adopted)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151H2005.pdf)
7. **Amendment SF0151H2006 (2nd reading) - Representative Zwonitzer, Dn (Divided)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151H2006.pdf)
8. **Amendment SF0151H2006.01 (2nd reading) - Representative Zwonitzer, Dn (Corrected, Adopted)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151H2006.01.pdf)
9. **Amendment SF0151H2006.02 (2nd reading) - Representative Zwonitzer, Dn (Corrected, Failed)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151H2006.02.pdf)
10. **Amendment SF0151H3001 (3rd reading) - Representative Penn (Adopted)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151H3001.pdf)
11. **Amendment SF0151H3002 (3rd reading) - Representative Zwonitzer, Dn (Failed)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151H3002.pdf)
12. **Amendment SF0151HS001 (Standing Committee) - House Revenue Committee (Failed)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151HS001.pdf)
13. **Amendment SF0151HW001 (Committee of the Whole) - Representative Zwonitzer, Dn (Corrected, Withdrawn)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151HW001.pdf)
14. **Amendment SF0151HW002 (Committee of the Whole) - Representative Strock (Withdrawn)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151HW002.pdf)
15. **Amendment SF0151HW003 (Committee of the Whole) - Representative Locke (Withdrawn)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151HW003.pdf)
16. **Amendment SF0151HW004 (Committee of the Whole) - Representative Strock (Withdrawn)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151HW004.pdf)
17. **Amendment SF0151HW005 (Committee of the Whole) - Representative Strock (Withdrawn)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151HW005.pdf)
18. **Amendment SF0151SW001 (Committee of the Whole) - Senator Hutchings (Corrected, Adopted)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0151SW001.pdf)
19. **Chaptered Law with Final Veto Actions** (committee substitute) — [source](https://wyoleg.gov/2023/Veto/SF0151.pdf)
20. **Governor's Veto Message** (committee substitute) — [source](https://wyoleg.gov/2023/Veto/SF0151_LineItemVeto.pdf)
21. **Enrolled** (enrolled) — [source](https://wyoleg.gov/2023/Enroll/SF0151.pdf)

## Votes

- H02 - Appropriations:Do Pass Failed 4-3-0-0-0 — **4–3** (pass) · lower
- S02 - Appropriations:Recommend Do Pass 4-1-0-0-0 — **4–1** (pass) · upper
- H03 - Revenue:Recommend Amend and Do Pass 9-0-0-0-0 — **9–0** (pass) · lower
- S 3rd Reading:Passed 23-8-0-0-0 — **23–8** (pass) · upper
- H 3rd Reading:Passed 40-21-1-0-0 — **40–21** (pass) · lower
- SF0151H2004: Amendment failed 21-41-0-0-0 — **21–41** (fail) · lower
- S Concur:Passed 19-11-1-0-0 — **19–11** (pass) · upper
- S10 - Labor:Recommend Do Pass 3-2-0-0-0 — **3–2** (pass) · upper

## Sponsors

- Hutchings — primary (person)
- Banks — cosponsor (person)
- Bear — cosponsor (person)
- Bouchard — cosponsor (person)
- Davis — cosponsor (person)
- Dockstader — cosponsor (person)
- McKeown — cosponsor (person)
- Pendergraft — cosponsor (person)
- Penn — cosponsor (person)
- Rodriguez-Williams — cosponsor (person)
- Strock — cosponsor (person)
- Styvar — cosponsor (person)
- Winter — cosponsor (person)

## Timeline

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

- **2023-03-17T20:08:57+00:00** Assigned Chapter Number 189 `became-law`
- **2023-03-17T20:08:48+00:00** Governor Signed SEA No. 0090 `executive-signature`
- **2023-03-17T08:02:00+00:00** Veto Message Received `executive-veto`
- **2023-03-17T08:00:00+00:00** Governor Vetoed SEA No. 0090 `executive-veto`
- **2023-03-03T00:41:47+00:00** H Speaker Signed SEA No. 0090
- **2023-03-02T23:39:57+00:00** S President Signed SEA No. 0090
- **2023-03-02T23:16:16+00:00** Assigned Number SEA No. 0090
- **2023-03-02T18:10:16+00:00** S Concur:Passed 19-11-1-0-0
- **2023-03-02T00:37:25+00:00** S Received for Concurrence
- **2023-03-02T00:13:21+00:00** H 3rd Reading:Passed 40-21-1-0-0 `passage, reading-3`
- **2023-02-28T20:12:34+00:00** H 2nd Reading:Passed `reading-2`
- **2023-02-27T17:23:05+00:00** H 2nd Reading:Laid Back
- **2023-02-25T00:59:47+00:00** H COW:Passed `committee-passage-favorable`
- **2023-02-23T01:13:10+00:00** H Placed on General File
- **2023-02-23T01:13:03+00:00** H02 - Appropriations:Do Pass Failed 4-3-0-0-0 `committee-failure`
- **2023-02-22T17:28:03+00:00** :Rerefer to H02 - Appropriations `referral-committee`
- **2023-02-22T17:27:58+00:00** H03 - Revenue:Recommend Amend and Do Pass 9-0-0-0-0 `committee-passage-favorable`
- **2023-02-14T17:46:09+00:00** H Introduced and Referred to H03 - Revenue `introduction, referral-committee`
- **2023-02-09T00:18:13+00:00** H Received for Introduction `filing`
- **2023-02-08T17:42:59+00:00** S 3rd Reading:Passed 23-8-0-0-0 `passage, reading-3`
- **2023-02-07T17:14:43+00:00** S 2nd Reading:Passed `reading-2`
- **2023-02-07T01:28:06+00:00** S COW:Passed `committee-passage-favorable`
- **2023-02-03T01:22:30+00:00** S Placed on General File
- **2023-02-03T01:22:22+00:00** S02 - Appropriations:Recommend Do Pass 4-1-0-0-0 `committee-passage-favorable`
- **2023-02-01T22:20:33+00:00** :Rerefer to S02 - Appropriations `referral-committee`
- **2023-02-01T17:45:00+00:00** S10 - Labor:Recommend Do Pass 3-2-0-0-0 `committee-passage-favorable`
- **2023-01-24T22:07:17+00:00** S Introduced and Referred to S10 - Labor `introduction, referral-committee`
- **2023-01-24T16:11:31+00:00** S Received for Introduction `filing`
- **2023-01-21T18:56:34+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/6e77e381-bc5b-4a22-bb9e-e0130df09789`. Confidence: reported (aggregated from official Wyoming legislature records).