Form 4 Tracker
ARDELYX, INC.
ARDX

38 insider filings · Latest: Jun 18, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jun 18, 2026Jun 22 8:01 PMLaura A WilliamsChief Patient Officer
Sale
81,898$5.99$490.5K378,195(D)

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Jun 18, 2026Jun 18 8:28 PMLAURA WILLIAMS
Proposed Sale
81,898$5.84$478.3K

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Jun 15, 2026Jun 17 8:01 PMMichael RaabDirector, President & CEO
Sale
41,666$5.67$236.3K1,699,200(D)

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Jun 15, 2026Jun 17 8:00 PMRAAB MICHAEL
Proposed Sale
41,666$5.68$236.7K

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Jun 15, 2026Jun 15 8:51 PMMICHAEL RAAB
Proposed Sale
125,000$5.69$711.3K

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May 21, 2026May 22 8:18 PMJoseph James ReillySenior Vice President and Chief Accounting Officer
Sale
3,719$6.27$23.3K149,836(D)

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May 21, 2026May 22 8:17 PMSusan HohenleitnerChief Financial Officer
Sale
1,455$6.27$9.1K229,078(D)

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May 21, 2026May 22 8:15 PMJohn E BishopChief Technical and Quality Officer
Sale
2,306$6.27$14.5K336,845(D)

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May 21, 2026May 22 8:14 PMJames Parker BradyChief Human Resources Officer
Sale
1,846$6.27$11.6K261,066(D)

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May 21, 2026May 22 8:12 PMEric Duane FosterChief Commercial Officer
Sale
7,998$6.27$50.1K417,972(D)

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May 21, 2026May 22 8:10 PMMike KelliherChief Business Officer
Sale
7,248$6.27$45.4K357,418(D)

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May 21, 2026May 22 8:09 PMLaura A WilliamsChief Patient Officer
Sale
6,989$6.27$43.8K429,093(D)

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May 21, 2026May 22 8:06 PMMichael RaabDirector, President & CEO
Sale
54,748$6.27$343.1K1,720,033(D)

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May 19, 2026May 20 12:04 AMKelliher Mike
Proposed Sale
10,500$6.23$65.4K

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May 19, 2026May 19 11:39 PMHohenleitner Susan
Proposed Sale
2,650$6.23$16.5K

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May 19, 2026May 19 11:18 PMBrady James Parker
Proposed Sale
3,000$6.23$18.7K

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May 19, 2026May 19 10:56 PMFoster Eric Duane
Proposed Sale
11,900$6.23$74.1K

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May 19, 2026May 19 10:28 PMReilly Joseph James
Proposed Sale
4,700$6.23$29.3K

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May 19, 2026May 19 9:29 PMRAAB MICHAEL
Proposed Sale
44,500$6.23$277.2K

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May 19, 2026May 19 8:53 PMBishop John E
Proposed Sale
3,700$6.23$23.1K

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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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