Eric Duane Foster

ARDX

Eric Duane Foster serves as officer: Chief Commercial Officer at Ardelyx, Inc. (ARDX). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

6 trades

$305.4K

Net Position

Net Seller

$305.4K

Companies Traded

ARDX

Active Period

May 2025 – May 2026

6 total trades

Most Recent

Sell ARDX

May 22, 2026 · $50.1K

Eric Duane Foster's Insider Trading at Ardelyx, Inc. (ARDX)

Buys

0 · $0.00

Sells

6 · $305.4K

Total Shares Bought

Total Shares Sold

52,504

ARDX Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
May 22, 2026	Sell	7,998	$6.27	$50.1K	422,804
Feb 23, 2026	Sell	10,438	$5.85	$61.0K	427,233
Feb 20, 2026	Sell	10,439	$5.85	$61.0K	0
Nov 21, 2025	Sell	5,814	$5.54	$32.2K	0
Aug 21, 2025	Sell	15,308	$5.93	$90.8K	0
May 20, 2025	Sell	2,507	$4.08	$10.2K	0