Maryland Senate · District 28

Arthur Ellis

Democratic

Where they sit

Every current senator, placed from most liberal to most conservative by how they voted on contested bills.

How these numbers work →
Ellis
← Most liberalThe aisleMost conservative →
Votes with DemocratsCrosses party linesVotes with Republicans

Arthur Ellis's seat is marked. Seats run from most liberal (left) to most conservative (right), by contested floor votes. Color shows how often each member crosses party lines toward the middle on votes that divide the parties: solid blue or red means almost never, and purple means on at least 1 in 5 of those votes. Gray seats are members too new to score. How these numbers work

Maryland Senate43rdpercentile
More liberal than 56% of the Maryland Senate.
Most liberalMost conservative
21st most liberal of 47
Votes with the Senate President
98%
Democrats Republicans 0%100%

Each tick is a current senator, by party; the dot is Arthur Ellis.

On 886 contested votes where both voted99% on all 4,213 votes where both voted
Votes with own party
99%
Democrats Republicans 45%100%

Each tick is a current senator, by party; the dot is Arthur Ellis.

On 817 party-line votesPartisan rank: 4 of 47 in the Senate (tied with 17 others)3 senators vote with their party more often

Bills

The bills Arthur Ellis sponsored this term and how far they got. Co-sponsors aren’t counted.

How these numbers work →
Bills: Arthur Ellis
Bills
Sponsored87
Passed both chambers23
Became law23
Vetoed by the Governor0

Rank by bills passed: Rank 26 of 47 in the Senate (tied with 4 others) · 21 of 34 Democrats (tied with 2 others)

A bill's sponsor is its primary sponsor, the first name on it; co-sponsors aren't counted. Bills a committee, a county delegation, or the Speaker or Senate President on the Governor's behalf introduced aren't credited to anyone.

Bills that passed both chambers

Bills that passed both chambers: Arthur Ellis
BillResultFinal action
SB 34
Certified Public Accountants - Licensure - Qualifications
Became law
passed as HB 643
March 22, 2026
SB 156
Railroads - Required Crew for Movement of Freight
Became law
passed as HB 862
March 22, 2026
SB 51
Accountants - Licensed Out-of-State Practice Privileges - Qualifications
Became law March 25, 2025
SB 3
Workgroup on the Creation of a Data Dashboard for Public Work Contracts and Apprentices - Establishment
Became law March 24, 2025
SB 148
State Board of Public Accountancy - Emeritus Status
Became law March 23, 2025
SB 94
Maryland Medical Assistance Program - Maternal Health Self-Measured Blood Pressure Monitoring
Became law March 14, 2025
SB 594
Public Health - Use of Opioid Restitution Fund and Training Under the Overdose Response Program
Became law March 14, 2025
SB 495
Opioid Restitution Fund - Authorized Uses
Became law March 14, 2025
SB 135 (2024)
Workgroup to Study Funding for the Westernport Wastewater Treatment Facility - Establishment
Became law March 29, 2024
SB 817 (2024)
Public Safety - Missing Persons - Purple Alert Program
Became law
passed as HB 195
March 26, 2024
SB 59 (2024)
Hospitals - Care of Infants After Discharge (Safe Sleep Act of 2024)
Became law March 22, 2024
SB 648 (2024)
Business Regulation - Contractors, Subcontractors, and Brokers - Prohibited Conduct
Became law March 18, 2024
SB 1059 (2024)
Maternal Health – Assessments, Referrals, and Reporting (Maryland Maternal Health Act of 2024)
Became law March 18, 2024
SB 197 (2024)
Residential Service Agencies - Reimbursement - Personal Assistance Services (Homecare Worker Rights Act of 2024)
Became law March 14, 2024
SB 914 (2023)
Hospitals - Testing for Fentanyl (The Josh Siems Act)
Became law April 3, 2023
SB 805 (2023)
Maryland Medical Assistance Program and Health Insurance – Required Coverage for Biomarker Testing
Became law March 26, 2023
SB 511 (2023)
Health and Human Services Transportation Improvement Act of 2023
Became law March 25, 2023
SB 127 (2023)
Maryland Longitudinal Data System Center - Student FAFSA Data - Reporting Requirement
Became law March 25, 2023
SB 213 (2023)
Health Occupations - Clinical Nurse Specialists - Prescribing
Became law March 23, 2023
SB 510 (2023)
Procurement – Minority Business Enterprises and Veteran–Owned Small Business Enterprises – Participation Goal Scorecard
Became law March 22, 2023
SB 216 (2023)
Massage Therapy - Definition, Registration, and Reimbursement
Became law March 22, 2023
SB 375 (2023)
State Board of Physicians – Inactive and Emeritus Status
Became law March 18, 2023
SB 215 (2023)
Massage Therapy - Discipline
Became law March 18, 2023

Budget projects

Maryland's budget bill doesn't say which legislator asked for an item, so there's no budget figure for Maryland legislators.

Contested votes where they split

14 against the Senate President; 12 against most of their party.

Contested votes where they split: Arthur Ellis
DateBill and motion Their voteSenate PresidentMost of their party
April 13, 2026 HB 1222: Prince George's County - State's Attorney Salary - Alteration PG 426-26
Amendment
Nay Yea (split) Nay
April 10, 2026 SB 791: Correctional Services and Public Safety - Immigration Enforcement - Prohibitions (Community Trust Act)
Amendment
Yea Nay (split) Nay (split)
April 9, 2026 HB 1430: Maryland Public Charter School Program - School Facilities - Funding
Amendment
Yea Nay (split) Nay (split)
April 2, 2026 SB 841: Maryland Energy Administration - Renewable Energy Generation Projects - Alternative Compliance Fee Auctions
Amendment
Yea Nay (split) Nay (split)
March 12, 2026 SB 348: Hospitals and Freestanding Birthing Centers - High-Risk Pregnancies - Communication After Discharge
Third Reading
Nay Yea (split) Yea (split)
March 5, 2026 SB 100: Election Law - Early Voting Centers - Bus Stops
Amendment
Yea Nay (split) Nay (split)
Feb. 19, 2026 SB 82: Criminal Law - Counterfeiting and Possession of Counterfeit Lease of Real Property - Penalty
Third Reading
Nay Yea (split) Yea (split)
April 7, 2025 SB 338: Baltimore County - Speed Monitoring Systems - Interstate 695 and Interstate 83
Conference Committee Report
Nay Yea (split) Yea (split)
April 4, 2025 HB 1310: Prescription Drug Repository Program - Out-of-State Pharmacies
Third Reading
Nay Yea (split) Yea (split)
March 14, 2025 Nominations: Executive Nominations Report No.5 "Will the Senate advise and consent to the Nomination of the Executive of Nominee No.19"?
Confirmation
Nay Yea (split) Yea (split)
April 5, 2024 HB 186: Eastern Shore Code Counties - Maximum Hotel Rental Tax Rate - Alteration
Third Reading
Nay Yea (split) Yea (split)
April 4, 2024 HB 136: Employment Standards, Prevailing Wage, and Living Wage - Employer Adverse Actions and Enforcement
Third Reading
Nay Yea (split) Yea (split)
April 7, 2023 HB 824: Public Safety - Regulated Firearms - Possession and Permits to Carry, Wear, and Transport a Handgun (Amend)
Amendment
Yea Nay (split) Nay (split)
March 16, 2023 SB 748: Vehicle Laws - Military Vehicles - Registration and Operation
Amendment
Yea Nay (split) —

Every roll call

How Arthur Ellis voted on each of the 4,815 floor roll calls while in office, newest first.

Every roll call: Arthur Ellis
DateVoteTheir vote Most of their partySenate PresidentYeas–nays
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Contested and party-line votes link to their own pages; the rest link to the official record.

Contact, committees and caucuses

Contact

Official page
mgaleg.maryland.gov
Email
arthur.ellis@senate.maryland.gov
Capitol office
Room 301, James Senate Office Building 11 Bladen St., Annapolis, MD 21401
410-841-3616

Committees

  • Committee on the Management of Public Funds Chair
  • Workers' Compensation Benefit and Insurance Oversight Chair
  • Rules Vice chair
  • Apprenticeship 2030 Commission
  • Committee on Ending Homelessness
  • Finance

Contact details and committee assignments from Open States' data on the Maryland General Assembly, which it collects from the chambers' websites, as of Oct. 15, 2026.

Source: the Maryland General Assembly's floor vote records, Jan. 11, 2023 to Aug. 4, 2026. How these numbers work · Corrections