Ardelyx, Inc. (ARDX) insider trading.
In Q3 2026, insiders at Ardelyx, Inc. reported 23 non-derivative transactions on 9 Forms 3, 4 and 5: 0 open-market purchases and 22 sales worth $697K.
- Transactions
- 23
- Purchases (P)
- 0
- Sales (S)
- 22
- Net shares, P minus S
- -167,727
- Insiders
- 8
- Last filed
- 2026-08-25
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Raab Michael | Director, Officer · President & CEO | 6 | 0 | 5 |
| Williams Laura A | Officer · Chief Patient Officer | 4 | 0 | 4 |
| Kelliher Mike | Officer · Chief Business Officer | 3 | 0 | 3 |
| Foster Eric Duane | Officer · Chief Commercial Officer | 3 | 0 | 3 |
| Bishop John E | Officer · See Remarks | 2 | 0 | 2 |
| Reilly Joseph James | Officer · See Remarks | 2 | 0 | 2 |
| Brady James Parker | Officer · Chief Human Resources Officer | 2 | 0 | 2 |
| Hohenleitner Susan | Officer · Chief Financial Officer | 1 | 0 | 1 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-08-21 | Bishop John E | S (D) | 17,281 | $3.86 | 319,564 | Form 4 |
| 2026-08-21 | Bishop John E | S (D) | 2,469 | $3.86 | 317,095 | Form 4 |
| 2026-08-21 | Raab Michael | S (D) | 15,009 | $3.86 | 1,663,357 | Form 4 |
| 2026-08-21 | Raab Michael | S (D) | 19,178 | $3.86 | 1,619,792 | Form 4 |
| 2026-08-21 | Raab Michael | S (D) | 15,976 | $3.86 | 1,647,381 | Form 4 |
| 2026-08-21 | Raab Michael | S (D) | 8,411 | $3.86 | 1,638,970 | Form 4 |
| 2026-08-21 | Williams Laura A | S (D) | 3,486 | $3.86 | 374,709 | Form 4 |
| 2026-08-21 | Williams Laura A | S (D) | 1,734 | $3.86 | 367,456 | Form 4 |
| 2026-08-21 | Williams Laura A | S (D) | 2,430 | $3.86 | 369,190 | Form 4 |
| 2026-08-21 | Williams Laura A | S (D) | 3,089 | $3.86 | 371,620 | Form 4 |
| 2026-08-21 | Kelliher Mike | S (D) | 3,104 | $3.86 | 354,314 | Form 4 |
| 2026-08-21 | Kelliher Mike | S (D) | 2,002 | $3.86 | 349,660 | Form 4 |
| 2026-08-21 | Kelliher Mike | S (D) | 2,652 | $3.86 | 351,662 | Form 4 |
| 2026-08-21 | Foster Eric Duane | S (D) | 2,598 | $3.86 | 415,374 | Form 4 |
| 2026-08-21 | Foster Eric Duane | S (D) | 3,389 | $3.86 | 411,985 | Form 4 |
| 2026-08-21 | Foster Eric Duane | S (D) | 2,575 | $3.86 | 409,410 | Form 4 |
| 2026-08-21 | Reilly Joseph James | S (D) | 1,110 | $3.86 | 145,854 | Form 4 |
| 2026-08-21 | Reilly Joseph James | S (D) | 2,872 | $3.86 | 146,964 | Form 4 |
| 2026-08-21 | Brady James Parker | S (D) | 13,160 | $3.86 | 245,930 | Form 4 |
| 2026-08-21 | Brady James Parker | S (D) | 1,976 | $3.86 | 259,090 | Form 4 |
| 2026-08-21 | Hohenleitner Susan | S (D) | 1,558 | $3.86 | 227,520 | Form 4 |
| 2026-07-15 | Raab Michael | S (D) | 41,668 | $5.06 | 1,678,366 | Form 4 |
| 2026-07-15 | Raab Michael | M (A) | 20,834 | $0.99 | 1,720,034 | Form 4 |
Transaction codes in this quarter
Get ARDX insider transactions through the API
curl "https://sec-api.dev/api/v1/insider-transactions?period=2026q3&cik=1437402&limit=100" \
-H "Authorization: Bearer $SEC_API_KEY"Insider trading API guide · ARDX company page · Ardelyx, Inc. on SEC.gov
Questions
Are insiders buying or selling Ardelyx, Inc. (ARDX)?
In Q3 2026, insiders at Ardelyx, Inc. reported 23 non-derivative transactions on 9 Forms 3, 4 and 5: 0 open-market purchases and 22 sales worth $697K. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these Ardelyx, Inc. insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Plain-text version for agents and LLMs: /insider-trading/ardx.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.