Katherine M. Clark
U.S. House · MA-5 · U.S. Representative
FEC 2025–26 candidate summary: $3,451,018 receipts excluding authorized-committee transfers; $1,229,548 closing cash on hand through 2026-10-14 for H4MA05084. Selected reported contributions below.
Election
. Votes — . Opponent: —. Previous officeholder: —. Status in file: unknown.
Money reported in the file
Raised $3,451,018. Cash on hand $1,229,548 as of 2026-10-14. Outside for —; against —.
Federal Election Commission 2025–26 candidate summary H4MA05084 through 2026-10-14; selected itemized principal-campaign individual-contribution records and candidate-linked federal-committee contributions. Selected graph only, not a complete donor network. Percentages use receipts excluding authorized transfers. No addresses, employer, or occupation exported. Committee-linked donor labels use master IDs for the filed contribution; payee strings may identify the candidate campaign.
Documented ties (23)
| Relationship | Amount | Date | Evidence | Source | Target |
|---|---|---|---|---|---|
| Principal campaign committee | — | 2025–2026 | Reported | KATHERINE CLARK FOR CONGRESS (C00541888) | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $13,000 | 2025-03-20 to 2026-03-31 | Reported | SOCIETY OF THORACIC SURGEONS POLITICAL ACTION COMMITTEE | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $10,100 | 2025-06-25 to 2026-03-25 | Reported | NATIONAL ASSOCIATION OF BROADCASTERS POLITICAL ACTION COMMITTEE (NABPAC) | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $10,000 | 2025-03-20 to 2025-04-22 | Reported | AFLAC POLITICAL ACTION COMMITTEE (AFLAC PAC) | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $10,000 | 2025-06-05 to 2025-07-10 | Reported | AIR LINE PILOTS ASSOCIATION PAC | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $10,000 | 2025-03-17 to 2026-06-24 | Reported | AMAZON.COM SERVICES LLC SEPARATE SEGREGATED FUND (AMAZON PAC) | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $10,000 | 2026-03-25 to 2026-07-28 | Reported | AMERICA'S CREDIT UNIONS PAC (Organization site) | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $10,000 | 2025-02-10 to 2026-02-03 | Reported | AMERICAN ACADEMY OF DERMATOLOGY ASSOCIATION POLITICAL ACTION COMMITTEE (SKINPAC) | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $10,000 | 2025-02-27 to 2026-03-12 | Reported | AMERICAN ACADEMY OF FAMILY PHYSICIANS POLITICAL ACTION COMMITTEE (FAMMEDPAC) | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $10,000 | 2025-04-01 to 2025-11-18 | Reported | AMERICAN ASSOCIATION FOR JUSTICE POLITICAL ACTION COMMITTEE (AAJ PAC) | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $10,000 | 2025-12-04 to 2026-07-22 | Reported | AMERICAN ASSOCIATION OF NURSE ANESTHETISTS SEPARATE SEGREGATED FUND (CRNA-PAC) | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $10,000 | 2025-09-09 to 2026-03-05 | Reported | AMERICAN CLEAN POWER ASSOCIATION CLEANPOWER PAC | Katherine M. Clark |
| Selected federal committee contribution (candidate-linked filing) | $10,000 | 2026-08-28 | Reported | AMERICAN CRYSTAL SUGAR COMPANY POLITICAL ACTION COMMITTEE | Katherine M. Clark |
| Selected itemized individual contributions to principal committee | $7,000 | 2025-07-16 | Reported | BLUE, ALLEN | Katherine M. Clark |
| Selected itemized individual contributions to principal committee | $7,000 | 2026-08-10 | Reported | BROIN, JEFF | Katherine M. Clark |
| Selected itemized individual contributions to principal committee | $7,000 | 2025-05-16 | Reported | DIXON, CHRISTOPHER | Katherine M. Clark |
| Selected itemized individual contributions to principal committee | $7,000 | 2025-11-26 | Reported | EFROYMSON, DEBRA ANN | Katherine M. Clark |
| Selected itemized individual contributions to principal committee | $7,000 | 2025-08-21 to 2025-09-18 | Reported | FRENCH-GATES, MELINDA | Katherine M. Clark |
| Selected itemized individual contributions to principal committee | $7,000 | 2025-10-06 | Reported | HARRIS, WILLIAM H. SR | Katherine M. Clark |
| Selected itemized individual contributions to principal committee | $7,000 | 2025-05-19 | Reported | HOROWITZ, BENJAMIN | Katherine M. Clark |
| Selected itemized individual contributions to principal committee | $7,000 | 2025-05-19 | Reported | HOROWITZ, FELICIA | Katherine M. Clark |
| Selected itemized individual contributions to principal committee | $7,000 | 2025-02-20 to 2025-09-04 | Reported | LINDEN, LAWRENCE | Katherine M. Clark |
| Selected itemized individual contributions to principal committee | $7,000 | 2025-08-28 to 2025-09-18 | Reported | MILLER, NANCY | Katherine M. Clark |
Ties are documented relationships and amounts from public records. They are not allegations of wrongdoing. Vote totals are unofficial until certification. This printable summary is generated from the public CSV. It is not the PDF dossier ().