Form 4 Tracker
ARDELYX, INC.
ARDX

38 insider filings · Latest: Jun 18, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Feb 20, 2026Feb 20 11:07 PMRAAB MICHAEL
Proposed Sale
51,100$5.73$292.8K

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Feb 20, 2026Feb 20 10:48 PMHohenleitner Susan
Proposed Sale
2,550$5.73$14.6K

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Feb 20, 2026Feb 20 10:33 PMBishop John E
Proposed Sale
3,700$5.73$21.2K

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Feb 20, 2026Feb 20 10:18 PMBrady James Parker
Proposed Sale
3,000$5.73$17.2K

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Jan 8, 2026Jan 8 9:25 PMLAURA A WILLIAMS
Proposed Sale
50,000$5.83$291.5K

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Nov 24, 2025Nov 24 11:03 PMRenz Justin A
Proposed Sale
49,040$5.55$272.2K

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Nov 20, 2025Nov 20 10:46 PMWilliams Laura A
Proposed Sale
6,354$5.91$37.6K

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Nov 20, 2025Nov 20 10:35 PMRAAB MICHAEL
Proposed Sale
45,868$5.91$271.1K

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Nov 20, 2025Nov 20 10:23 PMKelliher Mike
Proposed Sale
5,433$5.91$32.1K

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Nov 20, 2025Nov 20 10:06 PMReilly Joseph James
Proposed Sale
10,845$5.91$64.1K

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Nov 20, 2025Nov 20 10:00 PMGRAMMER ELIZABETH A
Proposed Sale
5,851$5.91$34.6K

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Nov 20, 2025Nov 20 9:51 PMFoster Eric Duane
Proposed Sale
5,502$5.91$32.5K

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Aug 26, 2025Aug 26 8:29 PMLAURA A WILLIAMS
Proposed Sale
80,000$6.06$484.8K

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May 2, 2025May 2 8:22 PMMICHAEL RAAB
Proposed Sale
125,000$5.47$683.8K

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Mar 17, 2025Mar 17 9:40 PMRosenbaum David P.
Proposed Sale
44,330$5.47$242.6K

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Feb 12, 2025Feb 12 10:58 PMBlanks Robert
Proposed Sale
75,000$5.46$409.8K

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Jan 16, 2025Jan 16 9:32 PMDAVID P ROSENBAUM
Proposed Sale
110,000$5.35$588.5K

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Jan 7, 2025Jan 7 9:18 PMMICHAEL RAAB
Proposed Sale
166,666$5.00$833.3K

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Dec 10, 2024Dec 10 9:09 PMMICHAEL G. RAAB
Proposed Sale
25,000$5.26$131.6K

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Nov 25, 2024Nov 25 9:15 PMMICHAEL G. RAAB
Proposed Sale
25,000$5.38$134.5K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jun 18, 2026Jun 22 8:01 PMLaura A WilliamsChief Patient Officer
Option Exercise
31,000$0.9931,000(D)

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Jun 16, 2026Jun 18 9:14 PMMerdad ParseyDirector
Grant/Award
39,715$5.6739,715(D)

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Jun 16, 2026Jun 18 8:08 PMRichard J RodgersDirector
Grant/Award
39,715$5.6739,715(D)

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Jun 16, 2026Jun 18 8:07 PMDavid M MottDirector
Grant/Award
39,715$5.6739,715(D)

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Jun 16, 2026Jun 18 8:05 PMOnaiza Cadoret-ManierDirector
Grant/Award
39,715$5.6739,715(D)

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Jun 16, 2026Jun 18 8:04 PMMuna BhanjiDirector
Grant/Award
39,715$5.6739,715(D)

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Jun 16, 2026Jun 18 8:02 PMWilliam C Bertrand JRDirector
Grant/Award
39,715$5.6739,715(D)

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Jun 16, 2026Jun 18 8:01 PMRobert B BazemoreDirector
Grant/Award
39,715$5.6739,715(D)

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Jun 15, 2026Jun 17 8:01 PMMichael RaabDirector, President & CEO
Option Exercise
20,833$0.99311,668(D)

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May 15, 2026May 19 8:03 PMMichael RaabDirector, President & CEO
Option Exercise
20,833$0.99332,501(D)

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Apr 15, 2026Apr 17 8:04 PMMichael RaabDirector, President & CEO
Option Exercise
20,834$0.99353,334(D)

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Mar 16, 2026Mar 18 8:42 PMMichael RaabDirector, President & CEO
Option Exercise
20,833$0.99374,168(D)

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Feb 24, 2026Feb 25 9:13 PMMichael RaabDirector, President & CEO
Option Exercise
20,833$0.99395,001(D)

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Jan 23, 2026Jan 27 9:13 PMJoseph James ReillySenior Vice President of Finance
Grant/Award
69,360$7.7769,360(D)

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Jan 23, 2026Jan 26 9:29 PMMike KelliherChief Business Officer
Grant/Award
154,625$7.77154,625(D)

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Jan 23, 2026Jan 26 9:27 PMSusan HohenleitnerChief Financial Officer
Grant/Award
128,505$7.77128,505(D)

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Jan 23, 2026Jan 26 9:27 PMEric Duane FosterChief Commercial Officer
Grant/Award
206,915$7.77206,915(D)

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Jan 23, 2026Jan 26 9:26 PMMichael RaabDirector, President & CEO
Grant/Award
669,330$7.77669,330(D)

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Jan 23, 2026Jan 26 9:25 PMJames Parker BradyChief Human Resources Officer
Grant/Award
149,185$7.77149,185(D)

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Jan 23, 2026Jan 26 9:23 PMLaura A WilliamsChief Patient Officer
Grant/Award
124,040$7.77124,040(D)

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