M
Mark Chapman
OK House District 12
Office record: openstates/people CC0-1.0
Verify externally: Open States
Issue areas
Derived from issue-tagged bills they sponsored and stated positions — each links to the underlying record. AI-derived tags
Government Operations & Budget 13Economy & Taxes 10Criminal Justice & Policing 4Technology & Privacy 4Banking & Finance 3Healthcare 3Labor & Employment 3Transportation & Infrastructure 2Civil Rights & Liberties 1Education 1Elections & Voting 1Environment & Energy 1Foreign Policy & Trade 1Housing 1Veterans Affairs 1
Offices & terms
| Office | Party | From | To | Source |
|---|---|---|---|---|
| OK House District 12 current
Oklahoma |
Republican | Nov 20, 2024 | — | openstates/people CC0-1.0 |
Roll-call votes (2,142 recorded)
| Vote | Position | Date | Result | Source |
|---|---|---|---|---|
| HB 2100 — Environment and natural resources; Conservation Commission Cost-Share Program; eminent domain; effective date. | Nay | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3270 — Farmed cervidae; Farmed Cervidae Act; exempting certain actions from violating act; deer; genetic resistance; release into native… | Nay | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3056 — Agriculture; raw milk; Oklahoma Milk and Milk Products Act; sale; incidental sales; effective date. | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 2975 — Agriculture; nutrient management plans; poultry waste; effective date. | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3981 — District Attorneys Council; District Attorney Locality Incentive Program; District Attorney Locality Incentive Program Revolving Fund… | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3720 — Agriculture; Homemade Food Freedom Act; renaming to Local Food Freedom Act; modifying definitions; effective date. | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 2596 — Environmental Quality Code; Uniform Environmental Permitting Act; definitions; requirements and procedures; information; meetings… | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3406 — Agriculture; burn bans; declaring extreme fire danger; emergency. | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3977 — State veterinarian; certain qualifications; effective date. | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3144 — Medical marijuana; directing the Oklahoma Medical Marijuana Authority to limit the number of licenses it issues; repealer; effective date. | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3405 — Agriculture; noxious weeds; poison hemlock; kudzu; eradication; effective date. | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 4316 — Rural water districts; removing certain limitations prohibiting the organizing of a district; emergency. | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3901 — Psychological autopsy; terms; psychological autopsy examiner; pilot psychological autopsy service; report; Commissioner of Health… | Nay | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3143 — Medical marijuana; modifying dates for moratorium; providing restrictions when transferring ownership of medical marijuana business… | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 2440 — Environment and natural resources; approval, negotiation, and award of contracts; certain exemption for the Water Resources Board… | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 1411 — True Grit Trail; Department of Transportation; designating roads as True Grit Trail; signage; online resources; source of funding… | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3142 — Liquified petroleum gas; authorizing certain investigations; requiring certain notifications; effective date. | Yea | Feb 25, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 4329 — Dental insurance claims; dental plans; definition; effective date. | Yea | Feb 24, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 2730 — Revenue and taxation; interest rate computations; state tax liabilities; effective date. | Yea | Feb 24, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 4426 — Revenue and taxation; income tax; income tax credit for qualified economic development expenditures; effective date. | Yea | Feb 24, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 3465 — Revenue and taxation; Oklahoma Emission Reduction Technology Incentive Act; termination date; effective date. | Yea | Feb 24, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| SB 133 — Groundwater permits; requiring certain license be presented for intended use of groundwater for medical marijuana grow facilities… | Yea | Feb 23, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 1484 — Schools; creating Rain's Law; requiring certain instruction on fentanyl abuse prevention and drug poisoning awareness; effective date… | Yea | Feb 23, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| HB 1085 — Contracts; Service Warranty Act; administrative fees; modifying fee amount; effective date. | Yea | Feb 23, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
| SB 546 — Data privacy; establishing consumer rights; appeal process; privacy notice; data protection assessments; penalties; liability. Effective… | Yea | Feb 19, 2026 | pass | Open States bulk CSV (bills/votes) CC0-1.0 |
Sponsored legislation (27 as lead sponsor)
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HB 4195
OK · —
Revenue and taxation; Oklahoma Property Tax Policy Act of 2026; effective date.
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HB 4193
OK · —
State procurement; Procurement Protection Act of 2026; prohibiting certain entities from entering into contracts with certain companies; disclosure statements…
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HB 2724
OK · —
Surplus property; Oklahoma Surplus Property Act; Oklahoma Highway Patrol; vehicles; law enforcement agencies; effective date.
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HB 4192
OK · —
Real property; title; parcels; definitions; exclusions; effective date.
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HJR 1083
OK · —
Oklahoma Constitution; Property Tax Policy Act of 2026; ballot title; filing.
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HJR 1082
OK · —
Oklahoma Constitution; ad valorem; veterans; partial exemption; ballot title; filing.
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HB 1498
OK · —
Insurance; prepaid funeral services; permit; application; Insurance Commissioner; violations; penalties; examination; repealer; effective date.
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HB 2886
OK · —
Railroads; defining terms; providing for type of identification required to be shown following a railroad accident or incident; emergency.
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HB 4194
OK · —
Data centers; Data Center Decommissioning Act; proper decommissioning; Oklahoma Corporation Commission; financial assurance; effective date.
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HB 2884
OK · —
Parental rights in health care; minor child's health care consultations; parental abuse exception; Attorney General enforcement; relief; immunity; physician…
Showing the 10 most recent.