---
type: "Bill"
title: "Relating to: immunity from prosecution for certain crimes based on assisting a victim of sexual assault, extending the time limit for prosecution of second-degree sexual assault, and the standard for terminating residential residency when tenant is the victim of sexual assault."
description: "Relating to: immunity from prosecution for certain crimes based on assisting a victim of sexual assault, extending the time limit for prosecution of second-degree sexual assault, and the standard for terminating residential residency when tenant is the victim of sexual assault."
jurisdiction: "us/states/wi"
legislature: "Wisconsin Legislature"
session: "2025"
identifier: "SB 413"
citation: "Wisconsin SB 413 (2025)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Dassler-Alfheim", "James", "Marklein", "Ratcliff", "Spreitzer"]
version_count: 3
action_count: 40
vote_count: 3
first_action: "2025-09-04T05:00:00+00:00"
last_action: "2026-03-09T05:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/9f839979-a773-4827-bca9-6d4362ca6e4f"
source_url: "https://docs.legis.wisconsin.gov/2025/proposals/reg/sen/bill/sb413"
source_hash: "2c27a6fc364c0a23566c34ac748da4a2281e4612e61c5db4fe7765cd960cc4e0"
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-wi"]
---

# Wisconsin SB 413 (2025) — Relating to: immunity from prosecution for certain crimes based on assisting a victim of sexual assault, extending the time limit for prosecution of second-degree sexual assault, and the standard for terminating residential residency when tenant is the victim of sexual assault.

## Version chain

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

1. **Bill Text** (committee substitute) — [source](https://docs.legis.wisconsin.gov/document/proposaltext/2025/REG/SB413)
2. **Senate Amendment 1** (committee substitute) — [source](https://docs.legis.wisconsin.gov/document/amends/2025/REG/SB413-SSA1-SA1)
3. **Senate Substitute Amendment 1** (committee substitute) — [source](https://docs.legis.wisconsin.gov/document/amends/2025/REG/SB413-SSA1)

## Votes

- Report adoption of Senate Substitute Amendment 1 recommended by Committee on Judiciary and Public Safety, Ayes 7, Noes 1 — **7–1** (pass) · upper
- Report adoption of Senate Amendment 1 to Senate Substitute Amendment 1 recommended by Committee on Judiciary and Public Safety, Ayes 8, Noes 0 — **8–0** (pass) · upper
- Report passage as amended recommended by Committee on Judiciary and Public Safety, Ayes 8, Noes 0 — **8–0** (pass) · upper

## Sponsors

- Dassler-Alfheim — primary (person)
- James — primary (person)
- Marklein — primary (person)
- Ratcliff — primary (person)
- Spreitzer — primary (person)

## Timeline

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

- **2025-09-04T05:00:00+00:00** Introduced by Senators Marklein, James, Dassler-Alfheim, Ratcliff and Spreitzer; cosponsored by Representatives Hurd, Kaufert, Behnke, Dittrich, Goodwin, Joers, Kreibich, Mursau, Novak, Palmeri, Penterman, Snyder and Subeck `introduction`
- **2025-09-04T05:00:00+00:00** Read first time and referred to Committee on Judiciary and Public Safety `reading-1, referral-committee`
- **2025-09-09T05:00:00+00:00** Representative Ortiz-Velez added as a cosponsor
- **2025-09-10T05:00:00+00:00** Representative Steffen added as a cosponsor
- **2025-09-11T05:00:00+00:00** Senate Amendment 1 offered by Senator Marklein
- **2025-10-22T05:00:00+00:00** Public hearing held
- **2025-10-28T05:00:00+00:00** Representative Sheehan added as a cosponsor
- **2025-10-29T05:00:00+00:00** Senate Substitute Amendment 1 offered by Senator Marklein
- **2025-11-05T06:00:00+00:00** Senate Amendment 1 to Senate Substitute Amendment 1 offered by Senator Marklein
- **2025-11-11T06:00:00+00:00** Executive action taken
- **2025-11-11T06:00:00+00:00** Report adoption of Senate Amendment 1 to Senate Substitute Amendment 1 recommended by Committee on Judiciary and Public Safety, Ayes 8, Noes 0 `amendment-passage`
- **2025-11-11T06:00:00+00:00** Report adoption of Senate Substitute Amendment 1 recommended by Committee on Judiciary and Public Safety, Ayes 7, Noes 1 `amendment-passage`
- **2025-11-11T06:00:00+00:00** Report passage as amended recommended by Committee on Judiciary and Public Safety, Ayes 8, Noes 0 `committee-passage-favorable`
- **2025-11-11T06:00:00+00:00** Available for scheduling
- **2025-11-14T06:00:00+00:00** Placed on calendar 11-18-2025 pursuant to Senate Rule 18(1)
- **2025-11-17T06:00:00+00:00** Senator Jacque added as a coauthor
- **2025-11-18T06:00:00+00:00** Senators Roys and Smith added as coauthors
- **2025-11-18T06:00:00+00:00** Read a second time `reading-2`
- **2025-11-18T06:00:00+00:00** Senate Amendment 1 to Senate Substitute Amendment 1 adopted `amendment-passage`
- **2025-11-18T06:00:00+00:00** Senate Substitute Amendment 1 adopted `amendment-passage`
- **2025-11-18T06:00:00+00:00** Ordered to a third reading `reading-3`
- **2025-11-18T06:00:00+00:00** Rules suspended to give bill its third reading
- **2025-11-18T06:00:00+00:00** Read a third time and passed `passage, reading-3`
- **2025-11-18T06:00:00+00:00** Ordered immediately messaged
- **2025-11-19T06:00:00+00:00** Received from Senate `receipt`
- **2026-01-09T06:00:00+00:00** Representative J. Jacobson added as a cosponsor
- **2026-01-16T06:00:00+00:00** Read first time and referred to committee on Rules `referral-committee`
- **2026-02-13T06:00:00+00:00** Withdrawn from Committee on Rules and referred to calendar of 2-17-2026
- **2026-02-16T06:00:00+00:00** Representative Miresse added as a cosponsor
- **2026-02-17T06:00:00+00:00** Rules suspended to withdraw from calendar and take up `withdrawal`
- **2026-02-17T06:00:00+00:00** Read a second time `reading-2`
- **2026-02-17T06:00:00+00:00** Ordered to a third reading `reading-3`
- **2026-02-17T06:00:00+00:00** Rules suspended
- **2026-02-17T06:00:00+00:00** Read a third time and concurred in `passage, reading-3`
- **2026-02-17T06:00:00+00:00** Ordered immediately messaged
- **2026-02-18T06:00:00+00:00** Received from Assembly concurred in `receipt`
- **2026-02-24T06:00:00+00:00** Report correctly enrolled `enrolled`
- **2026-03-05T06:00:00+00:00** Presented to the Governor on 3-5-2026 `executive-receipt`
- **2026-03-09T05:00:00+00:00** Report approved by the Governor on 3-6-2026. 2025 Wisconsin Act 90 `executive-signature`
- **2026-03-09T05:00:00+00:00** Published 3-7-2026 `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/9f839979-a773-4827-bca9-6d4362ca6e4f`. Confidence: reported (aggregated from official Wisconsin legislature records).