Foster Eric Duane - Insider Non-Derivative Transactions at ARDELYX, INC. (ARDX) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 21, 2025, Foster Eric Duane's relationship to ARDELYX, INC. (ARDX) is Officer (Chief Commercial Officer), and currently has 295,684 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other ARDX insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Foster Eric Duane - Insider Non-Derivative Transactions of ARDX Common Stock

Foster Eric Duane - Insider Non-Derivative Transactions at ARDX

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 22, 2025	Sell -- (Common Stock)	5814	5.54	295684
Aug 22, 2025	Sell -- (Common Stock)	15308	5.93	301498
May 21, 2025	Sell -- (Common Stock)	2507	4.08	316806
Feb 26, 2025	Acquisition -- (Common Stock)	136680	0	316680
Aug 9, 2024	Acquisition -- (Common Stock)	180000	0	180000