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Katherine M. Clark
U.S. Representative · Massachusetts, District 5

Katherine M. Clark

Minority Whip
Lawyer (J.D.)
Democratic Massachusetts On the 2026 ballot Official website
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Bills introduced
80
During their time in Congress
Bills cosponsored
1,856
Signed on as a supporter
Status
Serving now
As of our last update

Track record

Straight from the public record · How we compute these
Votes with their party
98%
4,427 of 4,504 Yea/Nay votes matched the Democratic majority position This is high party loyalty. Most members in Congress fall between 75-95%.
Roll-call votes missed
1%
67 of 4,578 votes
Bills enacted into law
0%
0 of 80 bills they introduced
Won in 2024
Unopposed
No other candidate was on the ballot. Clerk's official results

Based on 4,578 recorded votes and 80 sponsored bills in our data. Most bills never become law. A low enactment rate is normal across Congress.

Compare with another member

 How they voted recently 20 most recent
Date and questionVoteQuestionPositionResult
Sep 16, 2026
On Motion to Suspend the Rules and Pass · 119-S-2403
Passed
 H #314 On Motion to Suspend the Rules and Pass · 119-S-2403 Yea Passed Details →
Sep 16, 2026
On Motion to Suspend the Rules and Pass, as Amended · 119-HR-9497
Passed
 H #313 On Motion to Suspend the Rules and Pass, as Amended · 119-HR-9497 Yea Passed Details →
Sep 16, 2026
On Motion to Suspend the Rules and Pass, as Amended · 119-HR-9340
Passed
 H #312 On Motion to Suspend the Rules and Pass, as Amended · 119-HR-9340 Yea Passed Details →
Sep 16, 2026
On Passage · 119-HJRES-213
Passed
 H #311 On Passage · 119-HJRES-213 Nay Passed Details →
Sep 16, 2026
On Passage · 119-HR-10326
Passed
 H #310 On Passage · 119-HR-10326 Nay Passed Details →
Sep 16, 2026
On Passage · 119-HR-9576
Passed
 H #309 On Passage · 119-HR-9576 Yea Passed Details →
Sep 16, 2026
On Motion to Concur in the Senate Amendments · 119-HR-5334
Passed
 H #308 On Motion to Concur in the Senate Amendments · 119-HR-5334 Nay Passed Details →
Sep 15, 2026
On Agreeing to the Resolution · 119-HCONRES-93
Passed
 H #307 On Agreeing to the Resolution · 119-HCONRES-93 Yea Passed Details →
Sep 15, 2026
On Passage · 119-HJRES-210
Passed
 H #306 On Passage · 119-HJRES-210 Nay Passed Details →
Sep 15, 2026
On Motion to Suspend the Rules and Pass, as Amended · 119-HR-9500
Passed
 H #305 On Motion to Suspend the Rules and Pass, as Amended · 119-HR-9500 Yea Passed Details →
Sep 15, 2026
On Motion to Suspend the Rules and Pass · 119-HR-2140
Passed
 H #304 On Motion to Suspend the Rules and Pass · 119-HR-2140 Yea Passed Details →
Sep 15, 2026
On Motion to Suspend the Rules and Pass, as Amended · 119-HR-4646
Passed
 H #303 On Motion to Suspend the Rules and Pass, as Amended · 119-HR-4646 Yea Passed Details →
Sep 15, 2026
On Motion to Suspend the Rules and Pass, as Amended · 119-HR-8278
Passed
 H #302 On Motion to Suspend the Rules and Pass, as Amended · 119-HR-8278 Yea Passed Details →
Sep 15, 2026
On Motion to Suspend the Rules and Pass, as Amended · 119-HR-2978
Passed
 H #301 On Motion to Suspend the Rules and Pass, as Amended · 119-HR-2978 Yea Passed Details →
Sep 15, 2026
On Agreeing to the Resolution · 119-HRES-1530
Passed
 H #300 On Agreeing to the Resolution · 119-HRES-1530 Nay Passed Details →
Sep 15, 2026
On Ordering the Previous Question · 119-HRES-1530
Passed
 H #299 On Ordering the Previous Question · 119-HRES-1530 Nay Passed Details →
Sep 15, 2026
On Motion to Table · 119-HRES-1486
Passed
 H #298 On Motion to Table · 119-HRES-1486 Present Passed Details →
Sep 14, 2026
On Motion to Suspend the Rules and Pass, as Amended · 119-HR-3276
Passed
 H #297 On Motion to Suspend the Rules and Pass, as Amended · 119-HR-3276 Yea Passed Details →
Sep 14, 2026
On Motion to Suspend the Rules and Pass, as Amended · 119-HR-4219
Passed
 H #296 On Motion to Suspend the Rules and Pass, as Amended · 119-HR-4219 Yea Passed Details →
Sep 3, 2026
On Passage · 119-HR-4795
Passed
 H #295 On Passage · 119-HR-4795 Nay Passed Details →
 Bills they introduced 25 most recent
IDTitleIntroducedPolicy
119-HR-3273 Child Care Workforce Development Act May 19, 2026 Education
119-HR-3274 Child Care Infrastructure Act Apr 23, 2026 Families
119-HR-5458 CCAMPIS Reauthorization Act Sep 19, 2025 Education
118-HR-9559 CCAMPIS Reauthorization Act Oct 4, 2024 Education
118-HR-9811 Child Care Infrastructure Act Sep 25, 2024 Families
118-HR-9810 Child Care Workforce Development Act Sep 25, 2024 Education
118-HR-8526 Trauma-Informed Schools Act of 2024 May 23, 2024 Education
118-HR-8524 Elementary and Secondary School Counseling Act May 23, 2024 Education
118-HR-5433 Child Care Stabilization Act Oct 26, 2023 Families
117-HR-3089 Accelerating Kids’ Access to Care Act Dec 12, 2022 Health
117-HR-7073 Into the Light for MMH and SUD Act of 2022 Nov 17, 2022 Health
117-HR-6666 Higher Education Access and Success for Homeless and Foster Youth Act of 2022 Nov 10, 2022 Education
117-HR-8659 AVERT Future Violence Act of 2022 Oct 7, 2022 Crime and Law Enforcement
117-HR-8494 Trauma-Informed Schools Act of 2022 Jul 26, 2022 Education
117-HR-6214 Elementary and Secondary School Counseling Act Dec 9, 2021 Education
117-HR-5994 BE HEARD in the Workplace Act Nov 17, 2021 Labor and Employment
117-HR-4751 Exposing Discrimination in Higher Education Act Sep 27, 2021 Education
117-HR-3337 BABIES Act Sep 27, 2021 Health
117-HRES-595 Expressing the Sense of the House of Representatives that the House of Representatives commits to t… Aug 23, 2021 Congress
117-HR-3576 Reproductive Rights are Human Rights Act of 2021 May 28, 2021 International Affairs
117-HR-1911 Child Care is Infrastructure Act May 28, 2021 Families
117-HRES-449 Honoring women in the United States for their service in World War II and recognizing the role of R… May 28, 2021 Armed Forces and National Security
117-HRES-35 Electing Members to certain standing committees of the House of Representatives. Jan 12, 2021 Congress
116-HR-8533 SAVE Federally-Assisted Housing Act Oct 6, 2020 Taxation
116-HR-7201 Child Care is Infrastructure Act Jun 15, 2020 Families
 Bills they signed on to support 25 most recent
IDTitleIntroduced
119-HR-3243 Therapeutic Fraud Prevention Act of 2025 Jul 15, 2026
119-HRES-1285 Expressing the sense of the House of Representatives that over 25 years of real-world evidence and … May 21, 2026
119-HR-1810 Safe Schools Improvement Act May 12, 2026
119-HR-5658 Child Care for Every Community Act May 12, 2026
119-HR-8582 Protecting Human Rights and Public Health in Foreign Assistance Act May 12, 2026
119-HR-7973 Momnibus Act Mar 18, 2026
119-HR-7853 PrEP Access and Coverage Act of 2026 Mar 5, 2026
119-HRES-1107 Memorializing Rev. Jesse Jackson by flying the flag of the United States at halfstaff. Mar 5, 2026
119-HR-7802 DISCLOSE Act of 2026 Mar 4, 2026
119-HR-4418 Child Care for Working Families Act Mar 3, 2026
119-HR-6731 Restore Trust in Government Act Jan 14, 2026
119-HCONRES-69 Recognizing the 15th Anniversary of the January 8, 2011, Tucson, Arizona, shooting and honoring the… Jan 8, 2026
119-HR-6088 Restoring Food Security for American Families and Farmers Act of 2025 Nov 18, 2025
119-HRES-746 Expressing the sense of the House of Representatives condemning all forms of political violence and… Sep 19, 2025
119-HR-5309 Congressional Tribute to Constance Baker Motley Act of 2025 Sep 11, 2025
119-HR-4611 EACH Act of 2025 Jul 22, 2025
119-HR-12 Women’s Health Protection Act of 2025 Jun 24, 2025
119-HR-18 Bipartisan Background Checks Act of 2025 Jun 10, 2025
119-HRES-473 Calling for the urgent delivery and disbursement of humanitarian aid to address the needs of civili… Jun 4, 2025
119-HR-3045 West Bank Violence Prevention Act of 2025 Jun 3, 2025
119-HR-3569 Fit to Serve Act May 21, 2025
119-HR-15 Equality Act Apr 29, 2025
119-HRES-317 Urging the United States to lead the world back from the brink of nuclear war and halt and reverse … Apr 9, 2025
119-HR-2763 American Family Act Apr 9, 2025
119-HR-2550 Protect America's Workforce Act Apr 3, 2025

Campaign money

2025 to 2026 cycle, reported through October 14, 2026
$5,026,058
Raised
$5,122,401
Spent
$1,229,548
Cash on hand

Itemized gifts from individuals: $1,150,810. From PACs and other political committees: $2,107,007.

What Katherine M. Clark's campaign committee reported to the Federal Election Commission for the current two-year cycle (FEC candidate H4MA05084). Campaigns report quarterly, so these totals trail by up to three months. Small gifts under $200 are not itemized, so individual giving is larger than the itemized figure. See the full filings at the FEC.

Financial disclosures

1 periodic transaction report filed in 2026, latest filing Jul 14, 2026. Source: House Clerk financial disclosure index.

A periodic transaction report is the STOCK Act filing a member makes within 45 days of a stock, bond or other securities trade over $1,000 by them, a spouse or a dependent child. The House Clerk's PDF or the Senate's eFD report is the primary source; e-filed reports are read into transactions, paper filings are linked only.

8 transactions read from their reports: 8 purchases, 0 sales; latest trade Jun 16, 2026.

See their 8 trades See their 1 House filing

Lobbyist political contributions

1,887 contributions totaling $5,033,965 that registered lobbyists disclosed in this member's honor. Source: federal LD-203 filings.

Top filers

  • BROWNSTEIN HYATT FARBER SCHRECK, LLP $68,400 · 79 contributions
  • K&L GATES, LLP $63,750 · 38 contributions
  • HOLLAND & KNIGHT LLP $51,250 · 18 contributions
  • GOOGLE CLIENT SERVICES LLC $50,000 · 9 contributions
  • LIBERTY MUTUAL GROUP $44,800 · 10 contributions
  • FMR LLC $41,500 · 12 contributions
  • INVESTMENT COMPANY INSTITUTE $40,000 · 9 contributions
  • CVS HEALTH (AND SUBSIDIARIES) $38,500 · 11 contributions

Recent contributions

DateFilerPayeeHonoreeAmount
Jun 30, 2026 PUBLIC STRATEGIES WASHINGTON, INC.
To KATHERINE CLARK MAJORITY FUND · Honoree: Katherine Clark
 KATHERINE CLARK MAJORITY FUND Katherine Clark $1,000.00
Jun 30, 2026 INVARIANT LLC
To KATHERINE CLARK MAJORITY FUND · Honoree: Rep. Katherine Clark
 KATHERINE CLARK MAJORITY FUND Rep. Katherine Clark $500.00
Jun 30, 2026 BANK OF AMERICA CORPORATION
To KATHERINE CLARK FOR CONGRESS · Honoree: Katherine Clark
 KATHERINE CLARK FOR CONGRESS Katherine Clark $5,000.00
Jun 30, 2026 APPLE INC.
To KATHERINE CLARK MAJORITY FUND · Honoree: Katherine Clark
 KATHERINE CLARK MAJORITY FUND Katherine Clark $500.00
Jun 30, 2026 PUBLIC STRATEGIES WASHINGTON, INC.
To CLARK MAJORITY · Honoree: Katherine Clark
 CLARK MAJORITY Katherine Clark $1,000.00
Jun 30, 2026 EMERGENT STRATEGIES
To KATHERINE CLARK MAJORITY FUND · Honoree: Representative Katherine Clark
 KATHERINE CLARK MAJORITY FUND Representative Katherine Clark $2,000.00
Jun 30, 2026 NATIONAL BEER WHOLESALERS ASSOCIATION
To FAIR SHOT PAC · Honoree: Rep Katherine Clark
 FAIR SHOT PAC Rep Katherine Clark $5,000.00
Jun 30, 2026 MARQUIS MANAGEMENT LLC
To KATHERINE CLARK FOR CONGRESS · Honoree: Katherine Clark
 KATHERINE CLARK FOR CONGRESS Katherine Clark $3,500.00
Jun 30, 2026 THORN RUN PARTNERS
To KATHERINE CLARK MAJORITY FUND · Honoree: Katherine Clark
 KATHERINE CLARK MAJORITY FUND Katherine Clark $5,000.00
Jun 30, 2026 PUBLIC STRATEGIES WASHINGTON, INC.
To KATHERINE CLARK FOR CONGRESS · Honoree: Congresswoman Katherine Clark
 KATHERINE CLARK FOR CONGRESS Congresswoman Katherine Clark $1,000.00
Jun 30, 2026 MEHLMAN CONSULTING, INC.
To KATHERINE CLARK MAJORITY FUND · Honoree: Rep. Katherine Clark
 KATHERINE CLARK MAJORITY FUND Rep. Katherine Clark $1,000.00
Jun 29, 2026 INVARIANT LLC
To SEAN SWEENEY · Honoree: Katherine Clark for Congress
 SEAN SWEENEY Katherine Clark for Congress $1,000.00
Jun 29, 2026 ALNYLAM PHARMACEUTICALS, INC.
To KATHERINE CLARK MAJORITY FUND · Honoree: Rep. Katherine Clark
 KATHERINE CLARK MAJORITY FUND Rep. Katherine Clark $2,500.00
Jun 29, 2026 ALNYLAM PHARMACEUTICALS, INC.
To KATHERINE CLARK MAJORITY FUND · Honoree: Rep. Katherine Clark
 KATHERINE CLARK MAJORITY FUND Rep. Katherine Clark $2,500.00
Jun 29, 2026 ALNYLAM PHARMACEUTICALS, INC.
To KATHERINE CLARK MAJORITY FUND · Honoree: Rep. Katherine Clark
 KATHERINE CLARK MAJORITY FUND Rep. Katherine Clark $2,500.00

Contributions that registered lobbyists and their firms disclosed as made in this member's honor (to a campaign, a PAC, or an event), under section 203 of the Honest Leadership and Open Government Act. A disclosed, reported contribution is legal activity, not an allegation of wrongdoing.

How this compares across Congress Former members now lobbying

 Time in Congress
  • House of Representatives · Massachusetts · District 5
    2013–present · Congresses 113–119
 Washington, DC office

2368 Rayburn House Office Building

Washington, DC 20515

 (202) 225-2836

Cite this page click to expand
APA
Open America. (2026). Clark, Katherine M. (Democratic–Massachusetts): voting record. https://openamerica.io/legislator/C001101/
MLA
"Clark, Katherine M. (Democratic–Massachusetts): Voting Record." Open America, 2026, https://openamerica.io/legislator/C001101/.
Bluebook (legal)
Profile of Clark, Katherine M., Member of Congress, Massachusetts (Democratic), Open America (2026), https://openamerica.io/legislator/C001101/.
Markdown link
[Clark, Katherine M. (Democratic–Massachusetts)](https://openamerica.io/legislator/C001101/)
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