---
type: "Bill"
title: "Schools; creating Alyssa's Law; requiring implementation of mobile panic alert systems; establishing minimum criteria for systems; School Security Revolving Fund; expanding authorization for expenditure; effective date; emergency."
description: "Schools; creating Alyssa's Law; requiring implementation of mobile panic alert systems; establishing minimum criteria for systems; School Security Revolving Fund; expanding authorization for expenditure; effective date; emergency."
jurisdiction: "us/states/ok"
legislature: "Oklahoma Legislature"
session: "2024"
identifier: "HB 4073"
citation: "Oklahoma HB 4073 (2024)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Wallace", "Weaver"]
version_count: 9
action_count: 36
vote_count: 6
first_action: "2024-02-05"
last_action: "2024-05-30"
source: "openstates"
source_identifier: "ocd-bill/32474030-40b5-4b6e-8c5a-bf5b1a890de7"
source_url: "http://www.oklegislature.gov/BillInfo.aspx?Bill=HB4073&session=2400"
source_hash: "74c1a36a9007c7bd880b33e274a132276726ee96d305c21a7bb00bd88ca764af"
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-ok"]
---

# Oklahoma HB 4073 (2024) — Schools; creating Alyssa's Law; requiring implementation of mobile panic alert systems; establishing minimum criteria for systems; School Security Revolving Fund; expanding authorization for expenditure; effective date; emergency.

## Version chain

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

1. **Introduced** (filed) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 INT/hB/HB4073 INT.PDF)
2. **1 Floor Amendment by WALLACE (UNTIMELY FILED)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 FLOOR AMENDMENTS/House/HB4073 FA1 WALLACEKE-JM(UNTIMELY FILED).PDF)
3. **Amended And Engrossed** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 AMENDMENTS/Amendment & Engr/HB4073 SAHB & ENGR.PDF)
4. **Committee Amendment** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 COMMITTEE AMENDMENTS/Senate/HB4073 PCS.PDF)
5. **Engrossed** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 ENGR/hB/HB4073 ENGR.PDF)
6. **Enrolled (final version)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 ENR/hB/HB4073 ENR.PDF)
7. **Floor (House)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 FLR/HFLR/HB4073 HFLR.PDF)
8. **Floor (Senate)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 FLR/SFLR/HB4073 SFLR.PDF)
9. **Senate Committee Substitute for House Bill** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2023-24 COMMITTEE SUBS/SCSH/HB4073 SCSH.PDF)

## Votes

- Fourth Reading — **44–0** (pass) · upper
- Fourth Reading — **93–0** (pass) · lower
- Education — **13–0** (pass) · upper
- Third Reading — **42–0** (pass) · upper
- Appropriations And Budget Committee: Do Pass — **30–3** (pass) · lower
- Third Reading — **89–0** (pass) · lower

## Sponsors

- Wallace — primary (person)
- Weaver — primary (person)

## Timeline

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

- **2024-02-05** First Reading `introduction, reading-1`
- **2024-02-05** Authored by Representative Wallace
- **2024-02-06** Second Reading referred to Appropriations and Budget `reading-2, referral-committee`
- **2024-02-29** CR; Do Pass Appropriations and Budget Committee `committee-passage`
- **2024-02-29** Authored by Senator Weaver (principal Senate author)
- **2024-03-07** General Order
- **2024-03-07** House Rule suspended
- **2024-03-07** Amended `amendment-passage`
- **2024-03-07** Third Reading, Measure and Emergency passed: Ayes: 89 Nays: 0 `passage, reading-3`
- **2024-03-07** Referred for engrossment
- **2024-03-11** Engrossed, signed, to Senate `passage`
- **2024-03-11** First Reading `introduction, reading-1`
- **2024-03-11** Coauthored by Representative Waldron
- **2024-03-19** Second Reading referred to Education `reading-2, referral-committee`
- **2024-04-09** Reported Do Pass, amended by committee substitute Education committee; CR filed `committee-passage`
- **2024-04-22** Coauthored by Senator Coleman
- **2024-04-25** General Order, Considered
- **2024-04-25** Measure and Emergency passed: Ayes: 42 Nays: 0 `passage`
- **2024-04-25** Referred for engrossment
- **2024-04-29** Engrossed to House `passage`
- **2024-04-29** SA's received
- **2024-05-27** SA's rejected, conference requested, conferees to be named later
- **2024-05-27** HC's named: GCCA
- **2024-05-27** Conference granted, SCs named Weaver, Pugh, Hall, Treat, McCortney, Floyd
- **2024-05-28** CCR submitted
- **2024-05-29** CCR adopted
- **2024-05-29** Fourth Reading, Measure and Emergency Passed: Ayes: 93 Nays: 0 `passage`
- **2024-05-29** To Senate
- **2024-05-29** CCR read
- **2024-05-30** CCR adopted
- **2024-05-30** Measure and Emergency passed, to House: Ayes: 44 Nays: 0 `passage`
- **2024-05-30** Referred for enrollment
- **2024-05-30** Enrolled, signed, to Senate
- **2024-05-30** Enrolled measure signed, returned to House
- **2024-05-30** Sent to Governor `executive-receipt`
- **2024-05-30** Approved by Governor 06/14/2024 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/32474030-40b5-4b6e-8c5a-bf5b1a890de7`. Confidence: reported (aggregated from official Oklahoma legislature records).