ANTHROPIC PBC: 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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Showing the last prepared contribution list. Updated records are not ready.

#	Reported contributor / location	Reported employer / occupation	Recipient / reporting committee	Date ↕	Amount ↑	Election	Filing details / source
1	ZIEGLER, DANIELSAN FRANCISCO CA 94103	MACHINE LEARNING RESEARCHER ANTHROPIC PBC	PAT RYAN FOR CONGRESSC00815290	2026-05-07	-$3,500Memo only · not additional money	Primary 2026 (P2026)	* REDESIGNATIONFiling 1982775FEC filing ↗
2	ZIEGLER, DANIELBERKELEY CA 94704	MEMBER OF TECHNICAL STAFF ANTHROPIC PBC	ALASKANS FOR DAN SULLIVANC00570994	2026-05-07	-$3,500Memo only · not additional money	Primary 2026 (P2026)	Filing 1996127FEC filing ↗
3	ZIEGLER, DANIELBERKELEY CA 94704	MEMBER OF TECHNICAL STAFF ANTHROPIC PBC	CAPITO FOR WEST VIRGINIAC00539825	2026-04-20	-$3,500Memo only · not additional money	Primary 2026 (P2026)	REDESIGNATION TO GENERALFiling 1971808FEC filing ↗
4	ZIEGLER, DANIELSAN FRANCISCO CA 94103	MACHINE LEARNING RESEARCHER ANTHROPIC PBC	ERIC CHUNG FOR MICHIGANC00903815	2026-05-24	-$3,500Memo only · not additional money	Primary 2026 (P2026)	Filing 1997138FEC filing ↗
5	ZIEGLER, DANIELSAN FRANCISCO CA 94103	MACHINE LEARNING RESEARCHER ANTHROPIC PBC	JAKE AUCHINCLOSS FOR CONGRESSC00721449	2026-05-24	-$3,500Memo only · not additional money	Primary 2026 (P2026)	Filing 1995918FEC filing ↗
6	LOFGREN, PETERBURLINGAME CA 94010	MEMBER OF TECHNICAL STAFF ANTHROPIC PBC	MOOLENAAR FOR CONGRESSC00561530	2026-05-20	-$3,500Memo only · not additional money	Primary 2026 (P2026)	Filing 1993939FEC filing ↗
7	BRICKEN, TRENTONSAN FRANCISCO CA 94103	RESEARCHER ANTHROPIC PBC	MOOLENAAR FOR CONGRESSC00561530	2026-05-19	-$3,500Memo only · not additional money	Primary 2026 (P2026)	Filing 1993939FEC filing ↗
8	LIN, TAOBERKELEY CA 94705	MEMBER OF TECHNICAL STAFF ANTHROPIC PBC	MOOLENAAR FOR CONGRESSC00561530	2026-05-16	-$3,500Memo only · not additional money	Primary 2026 (P2026)	Filing 1993939FEC filing ↗
9	ZIEGLER, DANIELBERKELEY CA 94704	MEMBER OF TECHNICAL STAFF ANTHROPIC PBC	MOODY FOR FLORIDAC00895763	2026-03-19	-$1,500Memo only · not additional money	Primary 2026 (P2026)	Filing 1964260FEC filing ↗
10	ZIEGLER, DANIELBERKELEY CA 94704	MACHINE LEARNING RESEARCHER ANTHROPIC PBC	MOOLENAAR FOR CONGRESSC00561530	2025-09-29	-$500Memo only · not additional money	Primary 2026 (P2026)	Filing 1920520FEC filing ↗
11	STRICKLAND, MICHAELSAN FRANCISCO CA 94104	MEMBER OF TECHNICAL STAFF ANTHROPIC PBC	LANDER FOR CONGRESSC00930123	2026-05-07	$100	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1982846FEC filing ↗
12	STRICKLAND, MICHAELSAN FRANCISCO CA 94104	MEMBER OF TECHNICAL STAFF ANTHROPIC PBC	LANDER FOR CONGRESSC00930123	2026-06-07	$100	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1997300FEC filing ↗
13	STRICKLAND, MICHAELSAN FRANCISCO CA 94104	MEMBER OF TECHNICAL STAFF ANTHROPIC PBC	LANDER FOR CONGRESSC00930123	2026-04-07	$100	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1982846FEC filing ↗
14	LIN, TAOBERKELEY CA 94705	TECHNICAL STAFF ANTHROPIC PBC	JAY OBERNOLTE FOR CONGRESSC00720078	2025-11-03	$143	General 2026 (G2026)	Filing 1945887 · amendedFEC filing ↗
15	DEMPSEY, HENRYMOUNTAIN VIEW CA 94040	ATTORNEY ANTHROPIC PBC	ACTBLUEC00401224	2026-06-04	$250	Primary (P)	EARMARKED FOR MANNY RUTINEL FOR CONGRESS (C00896670)Filing 2000535FEC filing ↗
16	DEMPSEY, HENRYMOUNTAIN VIEW CA 94040	ATTORNEY ANTHROPIC PBC	ACTBLUEC00401224	2026-06-04	$250	Primary (P)	EARMARKED FOR LOU CORREA FOR CONGRESS (C00578302)Filing 2000535FEC filing ↗
17	DEMPSEY, HENRYMOUNTAIN VIEW CA 94040	ATTORNEY ANTHROPIC PBC	MANNY RUTINEL FOR CONGRESSC00896670	2026-06-04	$250	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1985081FEC filing ↗
18	DEMPSEY, HENRYMOUNTAIN VIEW CA 94040	ATTORNEY ANTHROPIC PBC	LOU CORREA FOR CONGRESSC00578302	2026-06-04	$250	General 2026 (G2026)	Filing 1992551FEC filing ↗
19	GRONIM, WILLIAMANN ARBOR MI 48103	MEMBER OF TECHNICAL STAFF ANTHROPIC PBC	ABDUL FOR U.S. SENATEC00902668	2026-05-20	$250	Primary 2026 (P2026)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 2005720 · amendedFEC filing ↗
20	KERNION, JACKSONSAN FRANCISCO CA 94117	SOFTWARE ENGINEER ANTHROPIC PBC	RO FOR CONGRESS INCC00503185	2025-03-05	$250	Primary 2026 (P2026)	Filing 1886959FEC filing ↗

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