Machine signal
Active cluster sell — 8 distinct insiders, $1.4M, window ends Aug 21, 2026.
Figures computed from official regulatory filings — .
Analysttarget 12.9 USD (+286%) · consensus 4.91/5 · 11 buy · 0 hold · 0 sell
Ownershipinsiders 3.04% · institutions 73.22% · short 10.1% of float
In USD · as of Oct 5, 2026
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Ardelyx, Inc. discovers, develops, and commercializes medicines to treat unmet medical needs in the United States and internationally. The company offers IBSRELA, a minimally absorbed small molecule therapy for the treatment of patients with irritable bowel syndrome with constipation; and XPHOZAH, a phosphate absorption inhibitor to reduce serum phosphorus in adults with chronic kidney disease on dialysis. Ardelyx, Inc. was formerly known as Nteryx, Inc. and changed its name to Ardelyx, Inc. in June 2008. The company was incorporated in 2007 and is headquartered in Waltham, Massachusetts.
Market information source · Oct 5, 2026
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
109 buys467 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| RAAB MICHAEL | Sell | $74K | SEC | ||
| Foster Eric Duane |
| Sell |
| $10K |
| SEC |
| Hohenleitner Susan | Sell | $6K | SEC |
| Bishop John E | Sell | $9.5K | SEC |
| Kelliher Mike | Sell | $10.2K | SEC |
| Williams Laura A | Sell | $6.7K | SEC |
| Kelliher Mike | Sell | $7.7K | SEC |
| Foster Eric Duane | Sell | $9.9K | SEC |
| Foster Eric Duane | Sell | $13.1K | SEC |
| RAAB MICHAEL | Sell | $32.4K | SEC |
| Reilly Joseph James | Sell | $11.1K | SEC |
| Brady James Parker | Sell | $50.8K | Unusual size | SEC |
| Reilly Joseph James | Sell | $4.3K | SEC |
| Brady James Parker | Sell | $7.6K | SEC |
| Bishop John E | Sell | $66.7K | Unusual size | SEC |
| Williams Laura A | Sell | $11.9K | SEC |
| RAAB MICHAEL | Sell | $61.6K | SEC |
| RAAB MICHAEL | Sell | $57.9K | SEC |
| Williams Laura A | Sell | $13.4K | SEC |
| Kelliher Mike | Sell | $12K | SEC |
| Williams Laura A | Sell | $9.4K | SEC |
| RAAB MICHAEL | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| RAAB MICHAEL | Sell | $210.9K | SEC |
| RAAB MICHAEL | Exercise | $20.6K | SEC |
| Williams Laura A | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |