WILLIAMS LAURA A (Chief Medical Officer) sold 17.8% of their position (81.90K shares) of ARDELYX, INC. on the open market
Open‑market sale worth $490.5K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 6/22/2026ACC: 0001869194-26-000008
Officer· Chief Medical Officer
Since Jun 2022
-81.90K
Net shares
Net seller
$490.5K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
31K acquired · 112.90K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+31K
Price / share
$0.99
Trade value
$30.69K
% of position
7.2%
6/18/2026
429.09K→460.09K
Common Stock
Direct
Shares
−81.90K
Price / share
$5.99
Trade value
$490.49K
% of position
17.8%
6/18/2026
460.09K→378.19K
Total
Net shares
−50.90K
Net value
-$459.80K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 6/18/2026 | M · Option Exercise | +31K | $0.99 | $30.69K | 7.2% | 429.09K | 460.09K |
| Common Stock Direct | 6/18/2026 | S · Sale | −81.90K | $5.99 | $490.49K | 17.8% | 460.09K | 378.19K |
| Total | −50.90K | -$459.80K | ||||||
Derivative Transactions1
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
31K shares
Shares
−31K
Strike price
0.99
Held after
31K
Exercisable
—
6/18/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Common Stock31K shares | 6/18/2026 | M · Option Exercise | −31K | 0.99 | — | 31K |