Nonpartisan civic infrastructure
AllCiv·Legis1
·

Katherine Piccinini

RChallenger
Candidate for California's 10th U.S. House District · Election Nov 3, 2026
OverviewFundraisingNewsCampaignsPositionsInterviewEndorsementsCommunications

Fundraising

Raised $21K in the 2026 cycle. Source: FEC candidate summary.

FEC summary snapshot· as of Jun 30, 2026
Total Raised
$21K
Total Spent
$16K
Cash on Hand
$7K
Debt
$10K
Raised vs. the Field
#2 of 7$546K behind the leader
Mark DeSaulnier
$567K
Katherine Piccinini
$21K
Angela Griffiths
$12K
Mitchell Maisler
$10K
Joshua Hamilton
$7K
+2 more with filings — see The Race card below.
The 2026 Race
View Full Race →

9 candidates filed, 2 active for the 2026 House election in California District 10. General election on Nov 3, 2026. FEC Race ID: HCA102026.

Market (kalshi): R 2% · D 98%Rating: 270toWin · 2026-10-02
Primary
—
General
Nov 3, 2026
Candidates
2 active / 9 filed
Total Raised
$618K
Outside Spending
$10
Total Spent
$651K
Cash on Hand
$598K
Incumbent
Mark DeSaulnierD

Past Campaigns

FEC campaign-finance filings on record for 1 cycle (2026), totaling $21K raised.

Cycles
1
Total Raised
$21K
Latest Cycle
2026
Candidate-provided Public data (FEC) AllCiv / Legis1 coverage
Piccinini
for Congress
Your actions
Is this you? Claim this page — free.
Links
piccinini4congress.com
FEC: H4CA10109

Election History

Most recent general-election winners
2024
Mark DesaulnierD
242,325 votes
2022
Mark DesaulnierD
198,415 votes
2020
Josh HarderD
166,865 votes
2018
Josh HarderD
115,945 votes
2016
Jeff DenhamR
124,671 votes
2014
Jeff DenhemR
70,582 votes
2012
Jeff DenhamR
110,265 votes
2010
John GaramendiD
137,578 votes