Summary
Updated Aug 31, 2026
Laura A. Williams is Chief Patient Officer of ARDELYX, INC. (ARDX). 9 SEC Form 4 filings on record going back to 2024, most recently on 25 August 2026. Most recent open-market trade: sold $7K of ARDX on 25 August 2026. Lifetime open-market sales: $1.22M.
Recent Transactions
19Every recent SEC Form 4 transaction Laura A. Williams has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Laura A. Williams go back to 2024: 9 primary Form 4 filings, an average of 3.0 per year. 3 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Laura A. Williams files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Michael Raab - $2.57M of ARDX open-market activity in the last 12 months
- David M. Mott - $1.95M of ARDX open-market activity in the last 12 months
- Eric Duane Foster - $176K of ARDX open-market activity in the last 12 months
- Mike Kelliher - $162K of ARDX open-market activity in the last 12 months
- Joseph James Reilly - $129K of ARDX open-market activity in the last 12 months
- John E. Bishop - $109K of ARDX open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Laura A. Williams?
Laura A. Williams is a corporate insider, tracked as Chief Patient Officer of ARDELYX, INC. (ARDX). InsiderAlpha holds 9 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Laura A. Williams submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Laura A. Williams been buying or selling stock?
Recorded transactions: 0 open-market purchases and 16 open-market sales ($1.22M) across all tracked filings.
Where can I see all of Laura A. Williams's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Follow Laura A. Williams and every insider like them
A free account opens the full scored daily plan and every past day, a watchlist for any ticker, and 3 months of price history on every company page. No card.
Free plan available · Paid plans start with a 7-day free trial