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New records for Ardelyx, Inc..2025–2026 election cycle

Employee contributions, not spending by the employer.

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Ardelyx, Inc.: 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
501	EVANS, DAVIDNEWTON MA 02465	VP, INTELLECTUAL PROPERTY ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-05-15	$40	Primary (P)	Filing 1908941FEC filing ↗
502	SILVERSTEIN, BRIANDALLAS TX 75248	AREA BUSINESS DIRECTOR ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-04-30	$40	Primary (P)	Filing 1908941FEC filing ↗
503	EVANS, DAVIDNEWTON MA 02465	VP, INTELLECTUAL PROPERTY ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-04-30	$40	Primary (P)	Filing 1908941FEC filing ↗
504	SILVERSTEIN, BRIANDALLAS TX 75248	AREA BUSINESS DIRECTOR ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-04-15	$40	Primary (P)	Filing 1908941FEC filing ↗
505	EVANS, DAVIDNEWTON MA 02465	VP, INTELLECTUAL PROPERTY ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-04-15	$40	Primary (P)	Filing 1908941FEC filing ↗
506	SILVERSTEIN, BRIANDALLAS TX 75248	AREA BUSINESS DIRECTOR ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-03-31	$40	Primary (P)	Filing 1908941FEC filing ↗
507	EVANS, DAVIDNEWTON MA 02465	VP, INTELLECTUAL PROPERTY ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-03-31	$40	Primary (P)	Filing 1908941FEC filing ↗
508	SILVERSTEIN, BRIANDALLAS TX 75248	AREA BUSINESS DIRECTOR ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-06-13	$40	Primary (P)	Filing 1908941FEC filing ↗
509	EVANS, DAVIDNEWTON MA 02465	VP, INTELLECTUAL PROPERTY ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-06-13	$40	Primary (P)	Filing 1908941FEC filing ↗
510	SILVERSTEIN, BRIANDALLAS TX 75248	AREA BUSINESS DIRECTOR ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-05-30	$40	Primary (P)	Filing 1908941FEC filing ↗
511	EVANS, DAVIDNEWTON MA 02465	VP, INTELLECTUAL PROPERTY ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-05-30	$40	Primary (P)	Filing 1908941FEC filing ↗
512	SILVERSTEIN, BRIANDALLAS TX 75248	AREA BUSINESS DIRECTOR ARDELYX, INC.	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-08-15	$40	Primary (P)	Filing 1935307FEC filing ↗
513	EVANS, DAVIDNEWTON MA 02465	VP, INTELLECTUAL PROPERTY ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-08-15	$40	Primary (P)	Filing 1935307FEC filing ↗
514	SILVERSTEIN, BRIANDALLAS TX 75248	AREA BUSINESS DIRECTOR ARDELYX, INC.	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-07-31	$40	Primary (P)	Filing 1935307FEC filing ↗
515	EVANS, DAVIDNEWTON MA 02465	VP, INTELLECTUAL PROPERTY ARDELYX INC	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2025-07-31	$40	Primary (P)	Filing 1935307FEC filing ↗
516	UFFER, JORDANSTONY POINT NY 10980	ZONE DIRECTOR ARDELYX, INC.	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2026-03-31	$40	Primary (P)	Filing 1967957FEC filing ↗
517	SILVERSTEIN, BRIANDALLAS TX 75248	AREA BUSINESS DIRECTOR ARDELYX, INC.	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2026-03-31	$40	Primary (P)	Filing 1967957FEC filing ↗
518	EVANS, DAVIDNEWTON MA 02465	VP, INTELLECTUAL PROPERTY ARDELYX, INC.	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2026-03-31	$40	Primary (P)	Filing 1967957FEC filing ↗
519	UFFER, JORDANSTONY POINT NY 10980	ZONE DIRECTOR ARDELYX, INC.	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2026-03-13	$40	Primary (P)	Filing 1967957FEC filing ↗
520	UFFER, JORDANSTONY POINT NY 10980	ZONE DIRECTOR ARDELYX, INC.	ARDELYX, INC. POLITICAL ACTION COMMITTEE (ARDX PAC)C00868885	2026-02-27	$40	Primary (P)	Filing 1954362FEC filing ↗

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