Summary
Updated Aug 31, 2026
Katherine Stueland is CHIEF EXECUTIVE OFFICER of GeneDx Holdings Corp. (WGS). 20 SEC Form 4 filings on record going back to 2024, most recently on 18 June 2026. Most recent open-market trade: sold $149K of WGS on 18 June 2026. Lifetime open-market sales: $17.00M.
Recent Transactions
20Every recent SEC Form 4 transaction Katherine Stueland has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Katherine Stueland go back to 2024: 20 primary Form 4 filings, an average of 6.7 per year. 13 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 Katherine Stueland 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.
- Keith A. Meister - $74.03M of WGS open-market activity in the last 12 months
- Casdin Capital, LLC - $32.57M of WGS open-market activity in the last 12 months
- Joshua Ruch - $6.09M of WGS open-market activity in the last 12 months
- Kevin Feeley - $3.02M of WGS open-market activity in the last 12 months
- Bryan Dechairo - $851K of WGS 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 Katherine Stueland?
Katherine Stueland is a corporate insider, tracked as CHIEF EXECUTIVE OFFICER of GeneDx Holdings Corp. (WGS). InsiderAlpha holds 20 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 Katherine Stueland submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Katherine Stueland been buying or selling stock?
Recorded transactions: 0 open-market purchases and 53 open-market sales ($17.00M) across all tracked filings.
Where can I see all of Katherine Stueland'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.
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