ARDELYX INC

Ticker: ARDX CUSIP: 039697107 Class: Common Stock

FIRST TRUST ADVISORS LP's Holding History (CIK: 0001125816)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 1,036,492 Value ($000) $6,043 Avg Close $5.57 Range $4.71 - $6.73

Q3 2025

Shares 182,600 Value ($000) $1,006 Avg Close $5.43 Range $3.80 - $6.78

Q2 2025

Shares 335,597 Value ($000) $1,316 Avg Close $4.13 Range $3.21 - $5.64

Q4 2024

Shares 268,924 Value ($000) $1,363 Avg Close $5.52 Range $4.32 - $7.04

Q3 2024

Shares 574,307 Value ($000) $3,957 Avg Close $5.90 Range $5.07 - $8.06

Q2 2024

Shares 652,948 Value ($000) $4,838 Avg Close $7.03 Range $5.76 - $9.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,036,492	$6,043	$5.57	$4.71 - $6.73
Q3 2025	182,600	$1,006	$5.43	$3.80 - $6.78
Q2 2025	335,597	$1,316	$4.13	$3.21 - $5.64
Q4 2024	268,924	$1,363	$5.52	$4.32 - $7.04
Q3 2024	574,307	$3,957	$5.90	$5.07 - $8.06
Q2 2024	652,948	$4,838	$7.03	$5.76 - $9.33