Loading this page of contributions…

Stay informed

Quick alert

New records for EISAI.2025–2026 election cycle

Employee contributions, not spending by the employer.

Newly imported matching records only; no historical backfill. Verify your email to start. Every email includes an unsubscribe link.

EISAI: 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.

← Back to EISAI

#	Reported contributor / location	Reported employer / occupation	Recipient / reporting committee	Date ↕	Amount ↑	Election	Filing details / source
321	DUFFUS, CHRISTOPHER JWOODCLIFF LAKE NJ 07677	SENIOR DIRECTOR GLOBAL PIPELINE VALUE EISAI INC.	EISAI INC. PACC00429886	2026-05-22	$25	Primary (P)	Filing 1984356FEC filing ↗
322	LIEBMAN, JEFFREYSUMMIT NJ 07901	MEDICAL WRITER EISAI INC	STOP REPUBLICANSC00633404	2025-09-13	$25	Primary (P)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1938238FEC filing ↗
323	DUFFUS, CHRISTOPHER JWOODCLIFF LAKE NJ 07677	SENIOR DIRECTOR GLOBAL PIPELINE VALUE EISAI INC.	EISAI INC. PACC00429886	2025-09-12	$25	Primary (P)	Filing 1936557FEC filing ↗
324	LETO, NANCY HWOODCLIFF LAKE NJ 07677	SR DIR TAX & TREASURY EISAI INC.	EISAI INC. PACC00429886	2025-09-12	$25	Primary (P)	Filing 1936557FEC filing ↗
325	DUFFUS, CHRISTOPHER JWOODCLIFF LAKE NJ 07677	SENIOR DIRECTOR GLOBAL PIPELINE VALUE EISAI INC.	EISAI INC. PACC00429886	2025-08-29	$25	Primary (P)	Filing 1936557FEC filing ↗
326	LETO, NANCY HWOODCLIFF LAKE NJ 07677	SR DIR TAX & TREASURY EISAI INC.	EISAI INC. PACC00429886	2025-08-29	$25	Primary (P)	Filing 1936557FEC filing ↗
327	LETO, NANCY HWOODCLIFF LAKE NJ 07677	SR DIR TAX & TREASURY EISAI INC.	EISAI INC. PACC00429886	2025-05-09	$25	Primary (P)	Filing 1906437FEC filing ↗
328	DUFFUS, CHRISTOPHER JWOODCLIFF LAKE NJ 07677	SENIOR DIRECTOR GLOBAL PIPELINE VAL EISAI INC.	EISAI INC. PACC00429886	2025-05-09	$25	Primary (P)	Filing 1906437FEC filing ↗
329	KRUG, MICHAELWOODCLIFF LAKE NJ 07677	HEALTH SYSTEM ACCOUNT EXECUTIVE EISAI INC.	EISAI INC. PACC00429886	2025-05-09	$25	Primary (P)	Filing 1906437FEC filing ↗
330	LETO, NANCY HWOODCLIFF LAKE NJ 07677	SR DIR TAX & TREASURY EISAI INC.	EISAI INC. PACC00429886	2025-04-25	$25	Primary (P)	Filing 1906437FEC filing ↗
331	DUFFUS, CHRISTOPHER JWOODCLIFF LAKE NJ 07677	SENIOR DIRECTOR GLOBAL PIPELINE VAL EISAI INC.	EISAI INC. PACC00429886	2025-04-25	$25	Primary (P)	Filing 1906437FEC filing ↗
332	KRUG, MICHAELWOODCLIFF LAKE NJ 07677	HEALTH SYSTEM ACCOUNT EXECUTIVE EISAI INC.	EISAI INC. PACC00429886	2025-04-25	$25	Primary (P)	Filing 1906437FEC filing ↗
333	DUFFUS, CHRISTOPHER JWOODCLIFF LAKE NJ 07677	SENIOR DIRECTOR GLOBAL PIPELINE VAL EISAI INC.	EISAI INC. PACC00429886	2025-06-20	$25	Primary (P)	Filing 1906437FEC filing ↗
334	LETO, NANCY HWOODCLIFF LAKE NJ 07677	SR DIR TAX & TREASURY EISAI INC.	EISAI INC. PACC00429886	2025-06-20	$25	Primary (P)	Filing 1906437FEC filing ↗
335	KRUG, MICHAELWOODCLIFF LAKE NJ 07677	HEALTH SYSTEM ACCOUNT EXECUTIVE EISAI INC.	EISAI INC. PACC00429886	2025-06-20	$25	Primary (P)	Filing 1906437FEC filing ↗
336	DUFFUS, CHRISTOPHER JWOODCLIFF LAKE NJ 07677	SENIOR DIRECTOR GLOBAL PIPELINE VAL EISAI INC.	EISAI INC. PACC00429886	2025-06-06	$25	Primary (P)	Filing 1906437FEC filing ↗
337	LETO, NANCY HWOODCLIFF LAKE NJ 07677	SR DIR TAX & TREASURY EISAI INC.	EISAI INC. PACC00429886	2025-06-06	$25	Primary (P)	Filing 1906437FEC filing ↗
338	KRUG, MICHAELWOODCLIFF LAKE NJ 07677	HEALTH SYSTEM ACCOUNT EXECUTIVE EISAI INC.	EISAI INC. PACC00429886	2025-06-06	$25	Primary (P)	Filing 1906437FEC filing ↗
339	DUFFUS, CHRISTOPHER JWOODCLIFF LAKE NJ 07677	SENIOR DIRECTOR GLOBAL PIPELINE VAL EISAI INC.	EISAI INC. PACC00429886	2025-05-23	$25	Primary (P)	Filing 1906437FEC filing ↗
340	KRUG, MICHAELWOODCLIFF LAKE NJ 07677	HEALTH SYSTEM ACCOUNT EXECUTIVE EISAI INC.	EISAI INC. PACC00429886	2025-05-23	$25	Primary (P)	Filing 1906437FEC 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.