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

5 trades

$255.3K

Net Position

Net Seller

$255.3K

Companies Traded

ARDX

Active Period

May 2025 – Feb 2026

5 total trades

Most Recent

Sell ARDX

Feb 23, 2026 · $61.0K

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

Buys

0 · $0.00

Sells

5 · $255.3K

Total Shares Bought

Total Shares Sold

44,506

ARDX Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
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