Susan Rodriguez is CCO at ARDELYX, INC. (ARDX). They have made 16 open-market trades across 1 company since 2020, most recently 2026-06-01.
CIK 0001812511
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 16 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ARDX | SELL | 2024-05-21 | 2024-05-23 | $7.81 | $105K | -2.7% | -14.7% | -13.1% |
| ARDX | SELL | 2024-02-20 | 2024-02-22 | $8.75 | $61K | +17.5% | -5.6% | -4.2% |
| ARDX | SELL | 2023-11-20 | 2023-11-22 | $4.36 | $21K | +16.7% | +47.7% | +98.8% |
| ARDX | SELL | 2023-08-21 | 2023-08-23 | $3.55 | $17K | +25.1% | +7.6% | +17.7% |
| ARDX | SELL | 2023-05-23 | 2023-05-25 | $3.65 | $17K | +17.3% | +5.8% | +14.5% |
| ARDX | SELL | 2023-02-21 | 2023-03-02 | $3.00 | $17K | +16.2% | +38.8% | -1.8% |
| ARDX | SELL | 2022-11-22 | 2022-11-23 | $1.95 | $7K | +3.4% | +36.2% | +66.1% |
| ARDX | SELL | 2022-08-22 | 2022-08-24 | $0.98 | $3K | +9.7% | +9.7% | +79.6% |
| ARDX | SELL | 2022-06-06 | 2022-06-08 | $0.65 | $29K | -15.9% | +1.5% | +63.9% |
| ARDX | SELL | 2022-05-20 | 2022-05-23 | $0.67 | $2K | +6.6% | -2.5% | +58.7% |
| ARDX | SELL | 2022-02-22 | 2022-02-25 | $0.67 | $2K | +20.2% | +34.5% | -21.9% |
| ARDX | SELL | 2021-11-22 | 2021-11-24 | $0.99 | $637 | +60.3% | +19.4% | -24.6% |
| ARDX | SELL | 2021-08-20 | 2021-08-24 | $1.32 | $832 | -3.4% | -9.4% | -37.5% |
| ARDX | SELL | 2021-05-20 | 2021-05-21 | $7.09 | $4K | -0.7% | +2.7% | -81.0% |
| ARDX | SELL | 2021-02-22 | 2021-02-24 | $6.88 | $4K | -7.4% | -7.5% | +3.0% |
| ARDX | SELL | 2020-09-16 | 2020-09-17 | $6.11 | $37K | -12.9% | -9.5% | +17.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.