Summary
Updated Aug 30, 2026
Heidi Henson is Director of PepGen Inc. (PEPG). 4 SEC Form 4 filings on record going back to 2024, most recently on 22 June 2026. Most recent open-market trade: bought $100K of CATX on 6 December 2024. Lifetime open-market purchases: $100K.
Recent Transactions
1Every recent SEC Form 4 transaction Heidi Henson 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 Heidi Henson 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.
- RA CAPITAL MANAGEMENT, L.P. - $30.00M of PEPG open-market activity in the last 12 months
- Oxford Science Enterprises plc - $640K of PEPG open-market activity in the last 12 months
- James G. McArthur - $33K of PEPG open-market activity in the last 12 months
- Noel Donnelly - $13K of PEPG open-market activity in the last 12 months
- Paul Streck - $12K of PEPG open-market activity in the last 12 months
- Kasra Kasraian - $2K of PEPG 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 Heidi Henson?
Heidi Henson is a corporate insider, tracked as Director of PepGen Inc. (PEPG). InsiderAlpha holds 4 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 Heidi Henson submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Heidi Henson been buying or selling stock?
Recorded transactions: 1 open-market purchase ($100K) and 0 open-market sales across all tracked filings.
Where can I see all of Heidi Henson'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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