Laura A Williams insider trades: Ardelyx (ARDX) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Laura reports to the SEC
Open-market buys and sales
23 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Aug 21, 2026 | ARDX | ↓ Sell | 10,739 | $3.86 | $41K | Direct | Aug 25, 2026 (4d) |
| Jun 18, 2026 | ARDX | ↓ Sell | 81,898 | $5.99 | $490K | Direct | Jun 22, 2026 (4d) |
| May 21, 2026 | ARDX | ↓ Sell | 6,989 | $6.27 | $44K | Direct | May 22, 2026 (1d) |
| Nov 21, 2025 | ARDX | ↓ Sell | 6,426 | $5.54 | $36K | Direct | Nov 25, 2025 (4d) |
| Aug 26, 2025 | ARDX | ↓ Sell | 80,000 | $6.12 | $490K | Direct | Aug 28, 2025 (2d) |
| Aug 21, 2025 | ARDX | ↓ Sell | 6,261 | $5.93 | $37K | Direct | Aug 25, 2025 (4d) |
| May 20, 2025 | ARDX | ↓ Sell | 6,421 | $4.08 | $26K | Direct | May 22, 2025 (2d) |
| Feb 20, 2025 | ARDX | ↓ Sell | 4,941 | $5.62 | $28K | Direct | Feb 21, 2025 (1d) |
| Nov 20, 2024 | ARDX | ↓ Sell | 7,366 | $4.79 | $35K | Direct | Nov 22, 2024 (2d) |
| Aug 20, 2024 | ARDX | ↓ Sell | 7,412 | $5.86 | $43K | Direct | Aug 22, 2024 (2d) |
| Jun 5, 2024 | ARDX | ↓ Sell | 145,000 | $7.12 | $1.0M | Direct | Jun 7, 2024 (2d) |
| May 21, 2024 | ARDX | ↓ Sell | 4,794 | $7.81 | $37K | Direct | May 23, 2024 (2d) |
| May 3, 2024 | ARDX | ↓ Sell | 39,949 | $8.35 | $334K | Direct | May 7, 2024 (4d) |
| Feb 20, 2024 | ARDX | ↓ Sell | 4,803 | $8.75 | $42K | Direct | Feb 22, 2024 (2d) |
| Nov 20, 2023 | ARDX | ↓ Sell | 2,581 | $4.36 | $11K | Direct | Nov 22, 2023 (2d) |
| Nov 15, 2023 | ARDX | ↓ Sell | 25,000 | $4.00 | $100K | Direct | Nov 17, 2023 (2d) |
| Aug 21, 2023 | ARDX | ↓ Sell | 2,591 | $3.55 | $9K | Direct | Aug 23, 2023 (2d) |
| Jun 27, 2023 | ARDX | ↓ Sell | 25,000 | $3.35 | $84K | Direct | Jun 29, 2023 (2d) |
| May 23, 2023 | ARDX | ↓ Sell | 2,583 | $3.65 | $9K | Direct | May 25, 2023 (2d) |
| Feb 21, 2023 | ARDX | ↓ Sell | 3,187 | $3.00 | $10K | Direct | Feb 24, 2023 (3d) |
| Nov 22, 2022 | ARDX | ↓ Sell | 1,241 | $1.95 | $2K | Direct | Nov 23, 2022 (1d) |
| Aug 31, 2022 | ARDX | ↑ Buy | 3,000 | $0.62 | $2K | Direct | Sep 1, 2022 (1d) |
| Aug 22, 2022 | ARDX | ↓ Sell | 1,276 | $0.98 | $1K | Direct | Aug 24, 2022 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ARDX insiders
Open-market trades in the last 12 months
About Laura A Williams's insider trades
Laura A Williams is Chief Patient Officer at Ardelyx (ARDX). Since Aug 22, 2022, Laura has reported 1 open-market purchase worth $2K and 22 sales worth $2.9M on SEC Form 4. In the last 12 months: 4 sales ($611K).
Their filings also include grants and awards (5 filings), option exercises (4 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ARDX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.