OneOncology: all contributions

2025–2026 · Reported individual contributions grouped by employer.

These are contributions by individuals, not by their employer, industry, or location. Refunds remain negative; memo-only rows are marked and are not additional money.

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#	Reported contributor / location	Reported employer / occupation	Recipient / reporting committee	Date ↕	Amount ↑	Election	Filing details / source
1	PATTON, JEFFNASHVILLE TN 37205	EXECUTIVE ONEONCOLOGY	GUTHRIE FOR CONGRESSC00445023	2025-07-13	-$1,500Memo only · not additional money	Primary 2026 (P2026)	REDESIGNATION FROMFiling 1921633FEC filing ↗
2	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-10-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1943308FEC filing ↗
3	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-02-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1904264 · amendedFEC filing ↗
4	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-01-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1904264 · amendedFEC filing ↗
5	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2026-01-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1962494FEC filing ↗
6	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-07-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1920247FEC filing ↗
7	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2026-05-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1993842FEC filing ↗
8	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-09-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1920247FEC filing ↗
9	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-05-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1903022FEC filing ↗
10	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-04-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1903022FEC filing ↗
11	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-03-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1904264 · amendedFEC filing ↗
12	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-06-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1903022FEC filing ↗
13	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-08-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1920247FEC filing ↗
14	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2026-04-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1972574FEC filing ↗
15	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2026-03-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1962494FEC filing ↗
16	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2026-02-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1962494FEC filing ↗
17	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-12-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1943308FEC filing ↗
18	SANTOS, MARKJERSEY VILLAGE TX 77064	SR VICE PRESIDENT ONEONCOLOGY	BILL CASSIDY FOR US SENATEC00543983	2025-11-07	$20	Primary 2026 (P2026)	EARMARKED FROM WINREDFiling 1943308FEC filing ↗
19	SHAPIRO, NELLACHAPPAQUA NY 10514	MD ONEONCOLOGY	DSCCC00042366	2025-10-11	$50	Primary (P)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1926261FEC filing ↗
20	SHAPIRO, NELLACHAPPAQUA NY 10514	MD ONEONCOLOGY	DSCCC00042366	2025-07-11	$50	Primary (P)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1912426FEC filing ↗

One page is fetched at a time, with one extra row to check for the next page. Current amendment versions are selected before pagination. Raw reported names and filing values are preserved. This list covers locally ingested FEC individual-contribution records, not undisclosed or unitemized contributor identities.