ARDELYX INC

Ticker: ARDX CUSIP: 039697107 Class: Common Stock

Mariner, LLC's Holding History (CIK: 0001373442)

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

Q4 2025

Shares 35,442 Value ($000) $206 Avg Close $5.57 Range $4.71 - $6.73

Q3 2025

Shares 38,500 Value ($000) $212 Avg Close $5.43 Range $3.80 - $6.78

Q2 2025

Shares 18,953 Value ($000) $74 Avg Close $4.13 Range $3.21 - $5.64

Q4 2023

Shares 22,525 Value ($000) $140 Avg Close $4.49 Range $3.16 - $6.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	35,442	$206	$5.57	$4.71 - $6.73
Q3 2025	38,500	$212	$5.43	$3.80 - $6.78
Q2 2025	18,953	$74	$4.13	$3.21 - $5.64
Q4 2023	22,525	$140	$4.49	$3.16 - $6.75