---
type: "Bill"
title: "ballot measures; proposition 105; disclosure"
description: "ballot measures; proposition 105; disclosure"
jurisdiction: "us/states/az"
legislature: "Arizona Legislature"
session: "55th-1st-regular"
identifier: "SB 1497"
citation: "Arizona SB 1497 (55th-1st-regular)"
classification: ["bill"]
subjects: ["BALLOT MEASURES", "BALLOTS (H)", "DISCLOSURE", "INITIATIVE AND REFERENDUM", "INITIATIVE", "REFERENDUM AND RECALL - TITLE 19", "LEGISLATIVE COUNCIL", "NOTICE", "PROPOSITION 105", "PUBLICITY PAMPHLETS (H)", "SECRETARY OF STATE", "SEVERABILITY", "STATE STATUTORY MEASURES", "THREE-FOURTHS VOTE (H)"]
status: "enacted"
primary_sponsors: ["Michelle Ugenti-Rita"]
version_count: 4
action_count: 15
vote_count: 5
first_action: "2021-02-01"
last_action: "2021-04-14"
source: "openstates"
source_identifier: "ocd-bill/2ee5e4fb-a42b-4a1c-8555-4b39750f5ad7"
source_url: "https://apps.azleg.gov/BillStatus/BillOverview/75594?SessionId=123"
source_hash: "bca2fcae4fd6751ab7d4afff7e2d29684d4e3e66ca169d51c54af0d401b4c97b"
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-az"]
---

# Arizona SB 1497 (55th-1st-regular) — ballot measures; proposition 105; disclosure

## Version chain

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

1. **Chaptered Version** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/1R/laws/0231.htm)
2. **Introduced Version** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/1R/bills/SB1497P.htm)
3. **SENATE - Ugenti-Rita flr amend (ref Bill) adopted** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/1R/adopted/S.1497FLOORUGENTI-RITA.docx.htm)
4. **Senate Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/1R/bills/SB1497S.htm)

## Votes

- Passed — **31–27** (pass) · lower
- do pass — **0–0** (fail) · lower
- Passed — **16–14** (pass) · upper
- do pass amended — **0–0** (fail) · upper
- retained — **0–0** (fail) · upper

## Sponsors

- Michelle Ugenti-Rita — primary (person)

## Timeline

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

- **2021-02-01** Senate First Reading `reading-1`
- **2021-02-02** Senate Second Reading `reading-2`
- **2021-02-08** DP `committee-passage`
- **2021-03-02** DPA `amendment-passage`
- **2021-03-03** PASSED `passage, reading-3`
- **2021-03-04** Transmit to House
- **2021-03-10** House First Reading. `reading-1`
- **2021-03-11** House Second Reading `reading-2`
- **2021-03-17** DP `committee-passage`
- **2021-03-29** House Placed on Consent Calendar
- **2021-04-07** DP `passage`
- **2021-04-07** PASSED `passage, reading-3`
- **2021-04-07** Transmit to Senate
- **2021-04-08** Transmit to Governor `executive-receipt`
- **2021-04-14** Signed by Governor `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/2ee5e4fb-a42b-4a1c-8555-4b39750f5ad7`. Confidence: reported (aggregated from official Arizona legislature records).