Michael Raab serves as Executive at ARDELYX, INC., where they oversee executive responsibilities. Since joining the company, Michael Raab has executed 98 insider transactions totaling $5.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 21, 2025 involved selling 46,887 shares valued at $259.8K.
Michael Raab currently holds 1,455,363 shares of ARDELYX, INC. (ARDX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael Raab has been a net seller of ARDX stock. They have purchased $1.9K and sold $5.1M worth of shares.
Michael Raab's most recent insider trade was on Nov 21, 2025, when they sold 46,887 shares at $5.54 per share.
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| $5.93 |
| Discretionary |
| Sep 26, 2024 | ARDX | $18.2K | Sale | 3,000 | $6.07 | Planned |
| Sep 11, 2024 | ARDX | $196.3K | Sale | 35,000 | $5.61 | Discretionary |
| Sep 11, 2024 | ARDX | $34.6K | Option Exercise | 35,000 | $0.99 | Discretionary |
| Aug 27, 2024 | ARDX | $46.6K | Sale | 7,500 | $6.22 | Planned |
| Aug 20, 2024 | ARDX | $188.8K | Sale | 32,225 | $5.86 | Discretionary |
| Aug 12, 2024 | ARDX | $7.0K | Sale | 1,229 | $5.71 | Planned |
| Jul 29, 2024 | ARDX | $29.7K | Option Exercise | 30,000 | $0.99 | Planned |
| Jul 29, 2024 | ARDX | $169.2K | Sale | 30,000 | $5.64 | Planned |
| Jul 15, 2024 | ARDX | $44.8K | Sale | 7,500 | $5.97 | Planned |
| Jun 28, 2024 | ARDX | $15.2K | Sale | 2,310 | $6.59 | Planned |
| Jun 13, 2024 | ARDX | $34.6K | Option Exercise | 35,000 | $0.99 | Planned |
| Jun 13, 2024 | ARDX | $232.8K | Sale | 35,000 | $6.65 | Planned |
| Jun 6, 2024 | FOLD | $0 | Award | 11,847 | $N/A | Discretionary |
| May 29, 2024 | ARDX | $50.4K | Sale | 7,500 | $6.72 | Planned |
| May 21, 2024 | ARDX | $245.9K | Sale | 31,484 | $7.81 | Discretionary |
| May 14, 2024 | ARDX | $24.0K | Sale | 3,000 | $7.99 | Planned |
| Apr 29, 2024 | ARDX | $29.7K | Option Exercise | 30,000 | $0.99 | Planned |
| Apr 29, 2024 | ARDX | $192.0K | Sale | 30,000 | $6.40 | Planned |
| Apr 15, 2024 | ARDX | $53.0K | Sale | 7,500 | $7.06 | Planned |
| Apr 1, 2024 | ARDX | $11.1K | Sale | 1,518 | $7.31 | Planned |
| Mar 5, 2024 | FOLD | $42.0K | Option Exercise | 15,000 | $2.80 | Discretionary |
| Feb 20, 2024 | ARDX | $200.5K | Sale | 22,917 | $8.75 | Discretionary |
| Jan 16, 2024 | ARDX | $0 | Award | 475,000 | $N/A | Discretionary |
| Nov 20, 2023 | ARDX | $49.6K | Sale | 11,368 | $4.36 | Discretionary |
| Aug 21, 2023 | ARDX | $40.5K | Sale | 11,419 | $3.55 | Discretionary |
| Jun 8, 2023 | FOLD | $0 | Award | 8,584 | $N/A | Discretionary |
| May 23, 2023 | ARDX | $41.5K | Sale | 11,357 | $3.65 | Discretionary |
| Mar 17, 2023 | FOLD | $49.8K | Option Exercise | 15,000 | $3.32 | Discretionary |