People › State Senate
Shanna Cox D
On the November ballot: State Senate District 21 (Lewiston)
June 9 primary for State Senate District 21 (Democratic): won, 2,184 votes (57%)
Financial disclosure, 2025
From the personal financial disclosure they filed with the Maine Ethics Commission on August 6, 2026. Maine's form lists sources and positions, not amounts: the law asks for each source of $2,000 or more in the year, and each state agency sold $10,000 or more (1 MRSA §1016-G). Family members aren't named.
Jobs
- President & CEO, LA Metro Chamber (Non profit) · Lewiston, ME
Positions
- Member - Board of Directors, CMCC Foundation · Auburn, ME
- Member - Board of Directors, New England Associations of Chambers of Commerce Executives · Shirley, MA
- Member - Board of Directors, Maine Association of Chamber of Commerce Executive · Augusta, ME
- Chair, Lewiston Planning Board (paid) · Lewiston, ME
Family members
- A family member: Warehouse Inventory Specialist, NorthEast Electrical (Retail Business) · Lewiston, ME
- A family member: Electrical Apprentice, DeBlois Electric (Construction) · Lewiston, ME
- A family member: Undercoating specialist, 207 Undercoating (Transportation) · South Portland, ME
Residential property in Lewiston
- Two-family home: $320,800 assessed
Lewiston certified a ratio of 54% for 2024; a later assessment may follow a revaluation, so no market estimate is made.
From the Lewiston assessor's database, found by searching for Shanna Cox's name in the town where they live, as owner or co-owner of a home. The address isn't published. A home held in a trust, a company or someone else's name isn't found.
Campaign money: Senator · Traditionally financed
IndividualsBusinessesTrade, professional and issue groupsLabor unionsTribal nationsPolitical partiesOther candidates and officeholders
Compare with all 2026 candidates →
How it was spent: $14,202
Largest payees: FRAME Media Strategies $5,455 Palm cards, signs, stickers · USPS $2,988 Postage · ActBlue $1,116 Bank and other fees · Sublime House Media $1,000 Social media and online ads · DS Political $850 Social media and online ads · Signs on the Cheap $769 Palm cards, signs, stickers · Davinci's Eatery $529 Food for events and volunteers · Samuel Chamberlain $475 Website
Payments in 2026, by the Ethics Commission's expenditure codes.
| Top contributors | Type | Total |
|---|---|---|
| Neil Kiely financial investment · Androscoggin Bank · Falmouth | Person | $1,500 |
| Eugene Geiger general business · Geiger · Lewiston | Person | $1,000 |
| John Gray Cox teacher education · College of the Atlantic · Bar Harbor | Person | $1,000 |
| Shanna Cox general business · Project Tipping Point · Lewiston | The candidate | $1,000 |
| Scott Harriman for State House Lewiston | Candidate committee | $1,000 |
| Nicole Witherbee Philanthropy · Jtg · Portland | Person | $1,000 |
| Committee to Elect Jared Golden Washington | PAC | $1,000 |
| Denny Bourgoin healthcare medical · Maine General Hospital · Lewiston | Person | $1,000 |
| Bobbie Cox retired · Unknown · Turner | Person | $750 |
| Lesa Closson not currently employed · Not Employed · Orono | Person | $750 |
| Marshall Smith not currently employed · Not Employed · Orono | Person | $750 |
| Vernon Cox retired · Unknown · Turner | Person | $750 |
| Craig Tribuno food services · Davincis · Auburn | Person | $750 |
| Michael Carey attorney legal · Spurwink · Lewiston | Person | $700 |
| Jeffrey Harmon government civil · City of Auburn Maine · Auburn | Person | $600 |
Cox, Shanna on the Ethics Commission's campaign finance search. Itemized transactions: 2026 from the Commission's files as posted October 17, 2026, and 2025 from the campaign's own reports.
Outside spending for and against them
| Spender | Amount | |
|---|---|---|
| REBUILD MAINE 2 expenditures · the race | for | $11,111 |
| Safer Maine PAC 1 expenditure · the race | for | $3,804 |
| MPA CAMPAIGN VOTE! 2 expenditures · the race | for | $2,101 |
| MPA Votes 1 expenditure · the race | for | $83 |
Independent expenditures reported to the Ethics Commission in 2026. The candidate doesn't control them.
Their donors also gave to
Their largest donors who also funded other 2026 candidates.
| Donor | To them | Candidates funded | By party |
|---|---|---|---|
| Neil Kiely financial investment, Androscoggin Bank · Falmouth | $1,500 | 2 | |
| Eugene Geiger general business, Geiger · Lewiston | $1,000 | 3 | |
| John Gray Cox Other, College of the Atlantic · Bar Harbor | $1,000 | 4 | |
| Shanna Cox general business, Lewiston Auburn Metro Chamber of Commerce · Lewiston | $1,000 | 2 | |
| Scott Harriman for State House Candidate committee · Lewiston | $1,000 | 8 | |
| Nicole Witherbee Financial Investment, John T. Gorman Foundation · Portland | $1,000 | 2 | |
| Committee to Elect Jared Golden Candidate committee · Washington | $1,000 | 3 | |
| Michael Carey attorney legal, Brann & Isaacson · Lewiston | $700 | 2 | |
| Jeffrey Harmon government civil, City of Auburn Maine · Auburn | $600 | 6 | |
| Darby Ray teacher education, Bates College · Lewiston | $550 | 3 | |
| Alyssa Wright media public relations, Wright Collective · York | $500 | 2 | |
| David Sysko not currently employed, Neokraft · Lewiston | $500 | 4 | |
| Mattie for Maine PAC Candidate committee · Brunswick | $500 | 2 | |
| Senate Democratic Campaign Committee Party committee · Augista | $500 | 2 | |
| Elizabeth Strout Writer, Random House · Brunswick | $500 | 2 |