Summary
Updated Aug 30, 2026
Karen A. Richardson is Director of EXPONENT INC (EXPO). 2 SEC Form 4 filings on record going back to 2025, most recently on 5 June 2026.
Recent Transactions
2Every recent SEC Form 4 transaction Karen A. Richardson has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Karen A. Richardson 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.
- Catherine Corrigan - $2.84M of EXPO open-market activity in the last 12 months
- John Pye - $304K of EXPO open-market activity in the last 12 months
- Joseph Rakow - $161K of EXPO open-market activity in the last 12 months
- Joseph Sala - $117K of EXPO open-market activity in the last 12 months
- Bradley A. James - $115K of EXPO open-market activity in the last 12 months
- Richard Reiss - $98K of EXPO 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 Karen A. Richardson?
Karen A. Richardson is a corporate insider, tracked as Director of EXPONENT INC (EXPO). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Karen A. Richardson submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Karen A. Richardson'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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