---
type: "Bill"
title: "revise entities who may contribute to a political committee."
description: "revise entities who may contribute to a political committee."
jurisdiction: "us/states/sd"
legislature: "South Dakota Legislature"
session: "2020"
identifier: "SB 128"
citation: "South Dakota SB 128 (2020)"
classification: ["bill"]
subjects: ["Elections", "Indian Tribes", "Political Committees"]
status: "enacted"
primary_sponsors: ["Bordeaux", "Foster", "Heinert", "Nesiba", "Pourier", "Ring", "Saba", "Smith (Jamie)", "Sullivan", "Wismer"]
version_count: 3
action_count: 16
vote_count: 4
first_action: "2020-01-30"
last_action: "2020-03-30"
source: "openstates"
source_identifier: "ocd-bill/286fbd4e-07bb-4061-9209-2a0ea680120a"
source_url: "https://sdlegislature.gov/Legislative_Session/Bills/Bill.aspx?Bill=128&Session=2020"
source_hash: "3024604be48688ad359b3683fcb4f24b14e525c026e7d272967c40caf7d4070f"
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 128 (2020) — revise entities who may contribute to a political committee.

## Version chain

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

1. **Introduced** (filed) — [source](https://sdlegislature.gov/Legislative_Session/Bills/Bill.aspx?File=SB128P.html&Session=2020&Version=Introduced&Bill=128)
2. **Senate State Affairs** (committee substitute) — [source](https://sdlegislature.gov/Legislative_Session/Bills/Bill.aspx?File=SB128SST.html&Session=2020&Version=Senate State Affairs&Bill=128)
3. **Enrolled** (enrolled) — [source](https://sdlegislature.gov/Legislative_Session/Bills/Bill.aspx?File=SB128ENR.html&Session=2020&Version=Enrolled&Bill=128)

## Votes

- Do Pass Amended - 2020 — **34–0** (pass) · upper
- Do Pass Amended - 2020 — **7–2** (pass) · upper
- Do Pass Amended - 2020 — **47–20** (pass) · lower
- Do Pass - 2020 — **8–3** (pass) · lower

## Sponsors

- Bordeaux — primary (person)
- Foster — primary (person)
- Heinert — primary (person)
- Nesiba — primary (person)
- Pourier — primary (person)
- Ring — primary (person)
- Saba — primary (person)
- Smith (Jamie) — primary (person)
- Sullivan — primary (person)
- Wismer — primary (person)

## Timeline

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

- **2020-01-30** First read in Senate and referred to Senate State Affairs S.J. 119 `introduction, reading-1, referral-committee`
- **2020-02-12** Scheduled for hearing
- **2020-02-12** State Affairs Motion to amend, Passed Amendment 128A `amendment-introduction, amendment-passage`
- **2020-02-12** State Affairs Do Pass Amended, Passed, YEAS 7, NAYS 2. `committee-passage`
- **2020-02-18** Senate Do Pass Amended, Passed, YEAS 34, NAYS 0. S.J. 242 `passage`
- **2020-02-19** First Reading House H.J. 315
- **2020-02-26** Referred to House State Affairs H.J. 411 `referral-committee`
- **2020-03-02** Scheduled for hearing
- **2020-03-02** State Affairs Do Pass, Passed, YEAS 8, NAYS 3. `committee-passage`
- **2020-03-03** House of Representatives Deferred to another day, Passed H.J. 453
- **2020-03-04** House of Representatives Deferred to another day, Passed H.J. 477
- **2020-03-05** House of Representatives Do Pass Amended, Passed, YEAS 47, NAYS 20. H.J. 492 `passage`
- **2020-03-09** Signed by the President S.J. 470
- **2020-03-11** Delivered to the Governor on March 11, 2020 S.J. 488 `executive-receipt`
- **2020-03-11** Signed by the Speaker H.J. 583
- **2020-03-30** Signed by the Governor on March 25, 2020 S.J. 558 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/286fbd4e-07bb-4061-9209-2a0ea680120a`. Confidence: reported (aggregated from official South Dakota legislature records).