ARDELYX INC

Ticker: ARDX CUSIP: 039697107 Class: Common Stock

CONGRESS ASSET MANAGEMENT CO /MA's Holding History (CIK: 0000897378)

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

Q3 2021

Shares 963,586 Value ($000) $1,272 Avg Close $2.67 Range $1.25 - $8.25

Q2 2021

Shares 334,906 Value ($000) $2,539 Avg Close $7.39 Range $6.22 - $9.23

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	963,586	$1,272	$2.67	$1.25 - $8.25
Q2 2021	334,906	$2,539	$7.39	$6.22 - $9.23