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Kristi Mathieson D

State Representative, District 151

On the November ballot: State House District 151 (Kittery)

June 9 primary for State House District 151 (Democratic): won, 2,019 votes (100%)

In the Legislature

House District 151 · 131st Legislature (2023–24), 132nd Legislature (2025–26) · 1,235 recorded votes, 7% not voting

Bills they sponsored: 44 (29 became law) — LD 82, LD 90, LD 178, LD 180, LD 270, LD 310, LD 645, LD 707, LD 729, LD 874, LD 961, LD 1105, LD 1757, LD 1854 …

Named in lobbyists' reports

Events and spending on officials that lobbyists reported to the Ethics Commission since 2024 and whose list of officials names Kristi Mathieson: 1 from 1 client. The cost is the whole event's or item's, shared by everyone it names, not what was spent on them.

Client (lobbyist)	What, when	Cost (all named)
Healthcare Purchaser Alliance of Maine Lisa Nolan	Event: Legislative Luncheon on Exploring employer and consumer perspectives on healthcare affordability in Mainehealthcare affordability · January 2025 · names 17 members	$1,740.16

Matched by name and title (“Rep. Bell”, “Senator Brad Farrin”); a name that fits two members isn't counted. Check the reports on the lobbying system.

Campaign money: Representative · Clean Election

$8,950raised to date (the Commission's list, October 17, 2026); $314 spent

$0itemized in 2026, 0 contributions

$8,950Clean Election funding paid this year

$0from the candidate (incl. loans)

$8,636cash on hand on September 15, 2026 (42 Day Pre General Mcea Report)

How it was spent: $314

Palm cards, signs, stickers$314

Largest payees: Print Bangor $314 Palm cards, signs, stickers

Payments in 2026, by the Ethics Commission's expenditure codes.

Top contributors	Type	Total

Mathieson, Kristi 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

$204spent supporting them

$0spent opposing them

Spender		Amount
MPA CAMPAIGN VOTE! 1 expenditure · the race	for	$204

Independent expenditures reported to the Ethics Commission in 2026. The candidate doesn't control them.