---
type: "Bill"
title: "prohibit pharmaceutical manufacturers from interfering in contracts between 340B entities and pharmacies and to provide a penalty therefor."
description: "prohibit pharmaceutical manufacturers from interfering in contracts between 340B entities and pharmacies and to provide a penalty therefor."
jurisdiction: "us/states/sd"
legislature: "South Dakota Legislature"
session: "2025"
identifier: "SB 154"
citation: "South Dakota SB 154 (2025)"
classification: ["bill"]
subjects: ["Attorney's Fees", "Food and Drugs", "Insurance", "Trade Regulation"]
status: "enacted"
primary_sponsors: ["Emery", "Moore", "Muckey", "Perry", "Reed", "Rehfeldt", "Roby", "Sauder", "Smith", "Vilhauer", "Wittman"]
version_count: 4
action_count: 15
vote_count: 4
first_action: "2025-01-30"
last_action: "2025-03-13"
source: "openstates"
source_identifier: "ocd-bill/f06d475c-5db8-4539-97d8-7fcab95828d6"
source_url: "https://sdlegislature.gov/Session/Bill/25981"
source_hash: "ea6cd19ffbe9f26d254059c767e85046654a4cc2061e0f69ac08c186e239a624"
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-sd"]
---

# South Dakota SB 154 (2025) — prohibit pharmaceutical manufacturers from interfering in contracts between 340B entities and pharmacies and to provide a penalty therefor.

## Version chain

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

1. **Introduced** (filed) — [source](https://sdlegislature.gov/Session/Bill/25981/279152)
2. **154A** (committee substitute) — [source](https://mylrc.sdlegislature.gov/api/Documents/282241.pdf)
3. **Senate Health and Human Services Engrossed** (committee substitute) — [source](https://sdlegislature.gov/Session/Bill/25981/282425)
4. **Enrolled** (enrolled) — [source](https://sdlegislature.gov/Session/Bill/25981/284050)

## Votes

- Do Pass — **8–5** (pass) · lower
- Do Pass Amended — **6–1** (pass) · upper
- Do Pass Amended — **30–3** (pass) · upper
- Do Pass Amended — **65–5** (pass) · lower

## Sponsors

- Emery — primary (person)
- Moore — primary (person)
- Muckey — primary (person)
- Perry — primary (person)
- Reed — primary (person)
- Rehfeldt — primary (person)
- Roby — primary (person)
- Sauder — primary (person)
- Smith — primary (person)
- Vilhauer — primary (person)
- Wittman — primary (person)

## Timeline

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

- **2025-01-30** First Reading Senate S.J. 137
- **2025-02-03** Referred to S.J. 152 `referral-committee`
- **2025-02-19** Scheduled for hearing S.J. 1
- **2025-02-19** Health and Human Services Motion to amend , Passed, Amendment 154A `amendment-introduction, amendment-passage`
- **2025-02-19** Health and Human Services Do Pass Amended , Passed, YEAS 6, NAYS 1
- **2025-02-21** Senate Do Pass Amended , Passed, YEAS 30, NAYS 3 S.J. 342
- **2025-02-24** First Reading House H.J. 373
- **2025-02-25** Referred to H.J. 385 `referral-committee`
- **2025-03-04** Scheduled for hearing
- **2025-03-04** Health and Human Services Do Pass , Passed, YEAS 8, NAYS 5 `committee-passage`
- **2025-03-05** House of Representatives Do Pass Amended , Passed, YEAS 65, NAYS 5 H.J. 464
- **2025-03-06** Signed by the President S.J. 473 `passage`
- **2025-03-06** Signed by the Speaker H.J. 488 `passage`
- **2025-03-10** Delivered to the Governor on 2025-03-10 S.J. 478 `executive-receipt`
- **2025-03-13** Signed by the Governor on 2025-03-13 S.J. 528 `executive-signature, executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/f06d475c-5db8-4539-97d8-7fcab95828d6`. Confidence: reported (aggregated from official South Dakota legislature records).