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Foster Eric Duane insider trades
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Foster Eric Duane insider trades

Foster Eric Duane has filed 9 Form 4s with the SEC that we hold, all for Ardelyx, INC. (ARDX), as Chief Commercial Officer. Across all of them we count 0 purchases worth $0 and 13 sales worth $277.5K reported on Form 4. In the last 12 months: 0 purchases ($0) and 11 sales ($176.5K). The largest single trade was a sale of 15,308 shares of Ardelyx, INC. worth $90.8K, dated 2025-08-21. Of 3 sales filed since we began reading the 10b5-1 checkbox, 0 (0%) were marked as made under a 10b5-1 trading plan. The first filing on our record is dated 2024-08-16 and the latest 2026-08-25.

Ardelyx, INC. (ARDX)

Chief Commercial Officer · 9 filings · 13 purchases and sales
Trade dateCodeSharesValue as filedFiled
2025-05-20S, sale reported on Form 42,507$10.2K2025-05-22
2025-08-21S, sale reported on Form 415,308$90.8K2025-08-25
2025-11-21S, sale reported on Form 45,814$32.2K2025-11-25
2026-02-20S, sale reported on Form 41,261$7.2K2026-02-23
2026-02-20S, sale reported on Form 41$62026-02-23
2026-02-20S, sale reported on Form 41$62026-02-23
2026-02-20S, sale reported on Form 49,176$53.9K2026-02-23
2026-05-21S, sale reported on Form 42,427$15.2K2026-05-22
2026-05-21S, sale reported on Form 43,166$19.9K2026-05-22
2026-05-21S, sale reported on Form 42,405$15.1K2026-05-22
2026-08-21S, sale reported on Form 42,598$10.0K2026-08-25
2026-08-21S, sale reported on Form 43,389$13.1K2026-08-25
2026-08-21S, sale reported on Form 42,575$9.9K2026-08-25
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 2034148) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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