republic-os/legislation/us/states/ok/2020/hb-3508.md

type, title, description, jurisdiction, legislature, session, identifier, citation, classification, subjects, status, primary_sponsors, version_count, action_count, vote_count, first_action, last_action, source, source_identifier, source_url, source_hash, vintage, source_snapshot, retrieved_at, confidence, tags

type	title	description	jurisdiction	legislature	session	identifier	citation	classification	subjects	status	primary_sponsors	version_count	action_count	vote_count	first_action	last_action	source	source_identifier	source_url	source_hash	vintage	source_snapshot	retrieved_at	confidence	tags
Bill	Motor vehicles; prohibited acts on highways; requiring certain liability insurance for tractors carrying cargo; effective date.	Motor vehicles; prohibited acts on highways; requiring certain liability insurance for tractors carrying cargo; effective date.	us/states/ok	Oklahoma Legislature	2020	HB 3508	Oklahoma HB 3508 (2020)	bill		enacted	Frix Standridge	7	31	0	2020-02-03	2020-05-22	openstates	ocd-bill/3abf7920-a20c-4066-a38c-7a1e88848da4	http://www.oklegislature.gov/BillInfo.aspx?Bill=HB3508&session=2000	430d920e67163c347bcd7d0a08b0ee8d0378b7be8bff410e91c149c7e9180483	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-ok

Oklahoma HB 3508 (2020) — Motor vehicles; prohibited acts on highways; requiring certain liability insurance for tractors carrying cargo; effective date.

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/2019-20 INT/hB/HB3508 INT.PDF)
2. 1 Floor Amendment by FRIX (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2019-20 FLOOR AMENDMENTS/House/HB3508 FA1 FRIXAV-JBH.PDF)
3. Amended And Engrossed (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2019-20 AMENDMENTS/Amendment & Engr/HB3508 SAHB & ENGR.PDF)
4. Engrossed (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2019-20 ENGR/hB/HB3508 ENGR.PDF)
5. Enrolled (final version) (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2019-20 ENR/hB/HB3508 ENR.PDF)
6. Floor (House) (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2019-20 FLR/HFLR/HB3508 HFLR.PDF)
7. HB3508 (5-13-20) (STANDRIDGE) FS FA1.PDF (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2019-20 FLOOR AMENDMENTS/Senate/HB3508 (5-13-20) (STANDRIDGE) FS FA1.PDF)

Sponsors

• Frix — primary (person)
• Standridge — primary (person)

Timeline

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

• 2020-02-03 First Reading introduction, reading-1
• 2020-02-03 Authored by Representative Frix
• 2020-02-04 Second Reading referred to Transportation referral-committee, reading-2
• 2020-02-12 CR; Do Pass Transportation Committee committee-passage
• 2020-03-11 General Order
• 2020-03-11 Authored by Senator Quinn (principal Senate author)
• 2020-03-11 Amended amendment-passage
• 2020-03-11 Title stricken
• 2020-03-11 Third Reading, Measure passed: Ayes: 90 Nays: 3 passage, reading-3
• 2020-03-11 Referred for engrossment
• 2020-03-16 Engrossed, signed, to Senate passage
• 2020-03-16 First Reading introduction, reading-1
• 2020-04-06 Second Reading referred to Public Safety Committee then to Appropriations Committee referral-committee, reading-2
• 2020-05-12 Remove as author Senator Quinn; authored by Senator Standridge
• 2020-05-12 Coauthored by Senator Quinn
• 2020-05-13 Withdrawn from Public Safety committee
• 2020-05-13 Direct to Calendar
• 2020-05-14 Coauthored by Senator Bergstrom
• 2020-05-14 General Order, Amended by Floor Substitute
• 2020-05-14 Title restored
• 2020-05-14 Measure passed: Ayes: 42 Nays: 2 passage
• 2020-05-14 Referred for engrossment
• 2020-05-14 Engrossed to House passage
• 2020-05-14 SA's received
• 2020-05-15 SA's read, adopted
• 2020-05-15 Fourth Reading, Measure passed: Ayes: 88 Nays: 1 passage
• 2020-05-15 Referred for enrollment
• 2020-05-15 Enrolled, signed, to Senate
• 2020-05-15 Enrolled measure signed, returned to House
• 2020-05-15 Sent to Governor executive-receipt
• 2020-05-22 Approved by Governor 05/21/2020 executive-signature

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/3abf7920-a20c-4066-a38c-7a1e88848da4. Confidence: reported (aggregated from official Oklahoma legislature records).