Third Rock Ventures: 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	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITALIST THIRD ROCK VENTURES	ACTBLUEC00401224	2026-03-31	$7,000	Primary (P)	EARMARKED FOR ELAINE LURIA FOR CONGRESS (C00926303)Filing 1970198FEC filing ↗
2	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITAL THIRD ROCK VENTURES	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2025-07-01	$7,000	Primary (P)	Filing 1912269FEC filing ↗
3	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITAL THIRD ROCK VENTURES	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2025-01-29	$6,600	Primary (P)	Filing 1890842 · amendedFEC filing ↗
4	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITALIST THIRD ROCK VENTURES	ELAINE LURIA FOR CONGRESSC00926303	2026-03-31	$3,500	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1964935FEC filing ↗
5	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITALIST THIRD ROCK VENTURES	ELAINE LURIA FOR CONGRESSC00926303	2026-03-31	$3,500	General 2026 (G2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1964935FEC filing ↗
6	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITALIST THIRD ROCK VENTURES	ACTBLUEC00401224	2026-06-09	$3,500	Primary (P)	EARMARKED FOR SETH FOR MASSACHUSETTS (C00547240)Filing 2000535FEC filing ↗
7	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITAL THIRD ROCK VENTURES	DEBBIE WASSERMAN SCHULTZ FOR CONGRESSC00385773	2026-07-07	$3,500	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 2004742FEC filing ↗
8	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITAL THIRD ROCK VENTURES	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2026-07-07	$3,500	Primary (P)	Filing 2009101FEC filing ↗
9	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITAL THIRD ROCK VENTURES	AMERICAN ISRAEL PUBLIC AFFAIRS COMMITTEE POLITICAL ACTION COMMITTEEC00797670	2026-07-07	$3,500	Primary (P)	Filing 2009101FEC filing ↗
10	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITAL THIRD ROCK VENTURES	BELL FOR MISSOURIC00842336	2026-07-07	$3,500	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOW EARMARKED THROUGH C00797670 - AMERICAN ISRAEL PUBLIC AFFAIRS COMFiling 2001712FEC filing ↗
11	EXTER, NEILPALM BEACH GARDENS FL 33410	RETIRED THIRD ROCK VENTURES	SETH FOR MASSACHUSETTS, INCC00547240	2025-07-10	$3,500	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOW SEE REFUND ON NEXT REPORTFiling 1921658FEC filing ↗
12	EXTER, NEILPALM BEACH GARDENS FL 33410	RETIRED THIRD ROCK VENTURES	SETH FOR MASSACHUSETTS, INCC00547240	2025-07-10	$3,500	General 2026 (G2026)	* EARMARKED CONTRIBUTION: SEE BELOW SEE REFUND ON NEXT REPORTFiling 1921658FEC filing ↗
13	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITALIST THIRD ROCK VENTURES	JAKE AUCHINCLOSS FOR CONGRESSC00721449	2025-01-29	$3,500	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1887190FEC filing ↗
14	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITALIST THIRD ROCK VENTURES	JAKE AUCHINCLOSS FOR CONGRESSC00721449	2025-01-29	$3,100	General 2026 (G2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1887190FEC filing ↗
15	EXTER, NEILBOSTON MA 02116	VENTURE CAPITALIST THIRD ROCK VENTURES	BENNET FOR COLORADOC00458398	2025-10-03	$1,450	Primary 2028 (P2028)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1941327FEC filing ↗
16	EXTER, NEILPALM BEACH GARDENS FL 33410	VENTURE CAPITALIST THIRD ROCK VENTURES	ACTBLUEC00401224	2025-10-03	$1,450	Not reported	EARMARKED FOR BENNET FOR COLORADO (C00458398)Filing 1953256 · amendedFEC filing ↗
17	CONNORS, ALISONDEDHAM MA 02026	FINANCE THIRD ROCK VENTURES	ACTBLUEC00401224	2025-10-22	$500	Not reported	EARMARKED FOR JOHN BECCIA FOR CONGRESS (C00923912)Filing 1953256 · amendedFEC filing ↗
18	CONNORS, ALISONDEDHAM MA 02026	FINANCE THIRD ROCK VENTURES	JOHN BECCIA FOR CONGRESSC00923912	2025-10-22	$500	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1966435 · amendedFEC filing ↗
19	RANSOHOFF, RICHARDSHAKER HEIGHTS OH 44122	BIOTECH ENTREPRENEUR THIRD ROCK VENTURES	ACTBLUEC00401224	2025-10-28	$350	Not reported	EARMARKED FOR PRO PAC - CONTRIBUTION ACCOUNT (C00858100)Filing 1953256 · amendedFEC filing ↗
20	RANSOHOFF, RICHARDSHAKER HEIGHTS OH 44122	BIOTECH ENTREPRENEUR THIRD ROCK VENTURES	PRO PACC00858100	2025-10-28	$350	Primary (P)	Filing 1955234 · amendedFEC 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.