---
type: "Bill"
title: "Prescription tracking program."
description: "2020/Summaries/SF0077.pdf"
jurisdiction: "us/states/wy"
legislature: "Wyoming Legislature"
session: "2020"
identifier: "SF 77"
citation: "Wyoming SF 77 (2020)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 3
action_count: 20
vote_count: 5
first_action: "2020-02-05T22:07:22+00:00"
last_action: "2020-03-10T19:54:19+00:00"
source: "openstates"
source_identifier: "ocd-bill/d3696d1a-5090-4e08-927b-e074d6e6ff48"
source_url: "http://lso.wyoleg.gov/Legislation/2020/SF0077"
source_hash: "2c098f8e2ac9e54b6fb2335a6db447bd95e7249909afc3e8d54ebccec4117292"
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 77 (2020) — Prescription tracking program.

2020/Summaries/SF0077.pdf

## Version chain

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

1. **Introduced** (filed) — [source](http://wyoleg.gov/2020/Introduced/SF0077.pdf)
2. **Amendment SF0077SS001 (Standing Committee) - Senate Labor, Health and Social Services Committee (Adopted)** (committee substitute) — [source](http://wyoleg.gov/2020/Amends/SF0077SS001.pdf)
3. **Enrolled** (enrolled) — [source](http://wyoleg.gov/2020/Enroll/SF0077.pdf)

## Votes

- S 3rd Reading:Passed 28-1-1-0-0 — **28–1** (pass) · upper
- S10 - Labor:Recommend Amend and Do Pass 5-0-0-0-0 — **5–0** (pass) · upper
- S Introduced and Referred to S10 - Labor 28-1-1-0-0 — **28–1** (pass) · upper
- H 3rd Reading:Passed 58-2-0-0-0 — **58–2** (pass) · lower
- H10 - Labor:Recommend Do Pass 9-0-0-0-0 — **9–0** (pass) · lower

## Sponsors

- Labor — primary (organization)

## Timeline

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

- **2020-03-10T19:54:19+00:00** Assigned Chapter Number 39
- **2020-03-10T19:54:10+00:00** Governor Signed SEA No. 0019 `executive-signature`
- **2020-03-06T17:31:33+00:00** H Speaker Signed SEA No. 0019
- **2020-03-06T01:22:35+00:00** S President Signed SEA No. 0019
- **2020-03-05T22:55:15+00:00** Assigned Number SEA No. 0019
- **2020-03-05T21:39:05+00:00** H 3rd Reading:Passed 58-2-0-0-0 `reading-3, passage`
- **2020-03-04T19:10:23+00:00** H 2nd Reading:Passed `reading-2`
- **2020-03-03T22:38:38+00:00** H COW:Passed
- **2020-02-28T20:54:20+00:00** H Placed on General File
- **2020-02-28T20:54:09+00:00** H10 - Labor:Recommend Do Pass 9-0-0-0-0 `committee-passage-favorable`
- **2020-02-24T20:48:28+00:00** H Introduced and Referred to H10 - Labor `introduction, referral-committee`
- **2020-02-18T16:00:07+00:00** H Received for Introduction `filing`
- **2020-02-17T17:51:00+00:00** S 3rd Reading:Passed 28-1-1-0-0 `reading-3, passage`
- **2020-02-14T22:10:06+00:00** S 2nd Reading:Passed `reading-2`
- **2020-02-13T22:46:41+00:00** S COW:Passed
- **2020-02-12T22:17:54+00:00** S Placed on General File
- **2020-02-12T22:17:27+00:00** S10 - Labor:Recommend Amend and Do Pass 5-0-0-0-0 `committee-passage-favorable`
- **2020-02-10T23:01:27+00:00** S Introduced and Referred to S10 - Labor 28-1-1-0-0 `introduction, referral-committee`
- **2020-02-07T23:39:25+00:00** S Received for Introduction `filing`
- **2020-02-05T22:07:22+00:00** Bill Number Assigned

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/d3696d1a-5090-4e08-927b-e074d6e6ff48`. Confidence: reported (aggregated from official Wyoming legislature records).