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ARDX

Ardelyx, Inc.

NASDAQ · Healthcare · Biotechnology · US

$3.78
+1.89%
Ask drillr
0
Insider buys (3m)
24
Insider sells (3m)
-$1.4M
Net value (3m)
-32.6%
Price return (3m)
Form 4 filings
DateInsiderActivitySharesPrice
Aug 25, 2026Reilly Joseph James · officer: See RemarksSale2,872$3.86
Aug 25, 2026Brady James Parker · officer: Chief Human Resources OfficerSale1,976$3.86
Aug 25, 2026Brady James Parker · officer: Chief Human Resources OfficerSale13,160$3.86
Aug 25, 2026Foster Eric Duane · officer: Chief Commercial OfficerSale2,598$3.86
Aug 25, 2026Kelliher Mike · officer: Chief Business OfficerSale2,002$3.86
Aug 25, 2026RAAB MICHAEL · director, officer: President & CEOSale8,411$3.86
Aug 25, 2026RAAB MICHAEL · director, officer: President & CEOSale15,976$3.86
Aug 25, 2026Williams Laura A · officer: Chief Patient OfficerSale2,430$3.86
Aug 25, 2026Foster Eric Duane · officer: Chief Commercial OfficerSale3,389$3.86
Aug 25, 2026Bishop John E · officer: See RemarksSale2,469$3.86
Aug 25, 2026Kelliher Mike · officer: Chief Business OfficerSale3,104$3.86
Aug 25, 2026Foster Eric Duane · officer: Chief Commercial OfficerSale2,575$3.86
Aug 25, 2026RAAB MICHAEL · director, officer: President & CEOSale19,178$3.86
Aug 25, 2026Williams Laura A · officer: Chief Patient OfficerSale1,734$3.86
Aug 25, 2026Bishop John E · officer: See RemarksSale17,281$3.86
Aug 25, 2026Kelliher Mike · officer: Chief Business OfficerSale2,652$3.86
Aug 25, 2026RAAB MICHAEL · director, officer: President & CEOSale15,009$3.86
Aug 25, 2026Williams Laura A · officer: Chief Patient OfficerSale3,089$3.86
Aug 25, 2026Hohenleitner Susan · officer: Chief Financial OfficerSale1,558$3.86
Aug 25, 2026Reilly Joseph James · officer: See RemarksSale1,110$3.86
Aug 25, 2026Williams Laura A · officer: Chief Patient OfficerSale3,486$3.86
Jul 17, 2026RAAB MICHAEL · director, officer: President & CEOSale41,668$5.06
Jul 17, 2026RAAB MICHAEL · director, officer: President & CEOM-Exempt20,834$0.99
Jun 22, 2026Williams Laura A · officer: Chief Patient OfficerM-Exempt31,000$0.99
Jun 22, 2026Williams Laura A · officer: Chief Patient OfficerSale81,898$5.99
Jun 18, 2026Parsey Merdad · directorA-Award26,455$0.00
Jun 18, 2026Cadoret-Manier Onaiza · directorA-Award26,455$0.00
Jun 18, 2026MOTT DAVID M · directorA-Award26,455$0.00
Jun 18, 2026Bhanji Muna · directorA-Award26,455$0.00
Jun 18, 2026Cadoret-Manier Onaiza · directorA-Award39,715$5.67
Institutional positioning

13F filings over the trailing two quarters

New 94Increased 196Reduced 147Sold out 33
FilerActionSharesFiled
BlackRock, Inc.Increased23,504,630Aug 7, 2026
BLACKROCK, INC.Increased21,164,132May 13, 2026
MILLENNIUM MANAGEMENT LLCIncreased18,043,970May 15, 2026
Rubric Capital Management LPIncreased16,202,700Aug 14, 2026
MILLENNIUM MANAGEMENT LLCReduced14,272,473Aug 14, 2026
STATE STREET CORPIncreased13,604,307May 15, 2026
STATE STREET CORPReduced13,356,128Aug 7, 2026
VANGUARD CAPITAL MANAGEMENT LLCIncreased10,471,494Aug 13, 2026
VANGUARD CAPITAL MANAGEMENT LLCNew Position10,365,512May 15, 2026
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.Increased9,546,732Aug 14, 2026
JANUS HENDERSON GROUP PLCReduced8,371,234May 18, 2026
MACQUARIE MANAGEMENT HOLDINGS, INC.Reduced8,169,369May 15, 2026
VANGUARD PORTFOLIO MANAGEMENT LLCIncreased8,026,774Aug 13, 2026
VANGUARD PORTFOLIO MANAGEMENT LLCNew Position6,661,693May 8, 2026
GEODE CAPITAL MANAGEMENT, LLCIncreased6,401,736Aug 12, 2026

Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Aug 25, 2026