Form 4 Tracker
ARDELYX, INC.
ARDX

38 insider filings · Latest: Jun 18, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 19, 2026May 19 8:32 PMWilliams Laura A
Proposed Sale
10,500$6.23$65.4K

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May 15, 2026May 19 8:03 PMMichael RaabDirector, President & CEO
Sale
41,666$6.28$261.6K1,774,781(D)

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Apr 15, 2026Apr 17 8:04 PMMichael RaabDirector, President & CEO
Sale
41,668$6.29$262.0K1,795,614(D)

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Mar 16, 2026Mar 18 8:42 PMMichael RaabDirector, President & CEO
Sale
41,666$5.84$243.3K1,816,448(D)

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Feb 24, 2026Feb 25 9:13 PMMichael RaabDirector, President & CEO
Sale
41,666$6.26$260.6K1,836,153(D)

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Feb 24, 2026Feb 24 9:30 PMMICHAEL RAAB
Proposed Sale
166,666$5.75$958.3K

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Feb 20, 2026Feb 24 2:01 AMDavid M MottDirector
Purchase
333,333$5.84$1.9M3,302,918(D)

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Feb 20, 2026Feb 24 1:54 AMJohn E BishopChief Technical Operations Officer
Sale
3,179$5.85$18.6K339,151(D)

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Feb 20, 2026Feb 24 1:54 AMJoseph James ReillySenior Vice President and Chief Accounting Officer
Sale
4,991$5.85$29.2K151,790(D)

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Feb 20, 2026Feb 24 1:47 AMLaura A WilliamsChief Patient Officer and interim Chief Medical Officer
Sale
8,176$5.85$47.8K436,082(D)

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Feb 20, 2026Feb 24 1:47 AMSusan HohenleitnerChief Financial Officer
Sale
2,033$5.85$11.9K230,533(D)

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Feb 20, 2026Feb 24 1:46 AMJames Parker BradyChief Human Resources Officer
Sale
2,543$5.85$14.9K262,912(D)

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Feb 20, 2026Feb 24 1:45 AMMike KelliherChief Business Officer
Sale
9,595$5.85$56.1K364,666(D)

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Feb 20, 2026Feb 24 1:45 AMMichael RaabDirector, President & CEO
Sale
45,982$5.85$268.8K1,856,986(D)

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Feb 20, 2026Feb 24 1:45 AMEric Duane FosterChief Commercial Officer
Sale
10,439$5.85$61.0K425,970(D)

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Feb 20, 2026Feb 23 11:17 PMReilly Joseph James
Proposed Sale
4,991$6.72$33.5K

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Feb 20, 2026Feb 21 12:18 AMWilliams Laura A
Proposed Sale
11,300$5.73$64.7K

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Feb 20, 2026Feb 20 11:57 PMKelliher Mike
Proposed Sale
11,800$5.73$67.6K

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Feb 20, 2026Feb 20 11:35 PMReilly Joseph James
Proposed Sale
4,900$5.73$28.1K

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Feb 20, 2026Feb 20 11:21 PMFoster Eric Duane
Proposed Sale
13,350$5.73$76.5K

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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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