Summary
Updated Aug 30, 2026
Gregg H. Alton is Director of NOVAVAX INC (NVAX). 5 SEC Form 4 filings on record going back to 2025, most recently on 23 June 2026.
Recent Transactions
2Every recent SEC Form 4 transaction Gregg H. Alton has reported, most recent first.
Other Insiders Active in the Same Sector
No other insider has filed at Gregg H. Alton's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Roger Adsett - $47.51M of INSM open-market activity in the last 12 months
- Bihua Chen - $46.87M of MLTX open-market activity in the last 12 months
- Mario Schlosser - $46.37M of OSCR open-market activity in the last 12 months
- Matthew Gline - $46.22M of ROIV open-market activity in the last 12 months
- Larry Robbins - $46.04M of BFLY open-market activity in the last 12 months
- R01 Fund LP - $45.65M of SDEV 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 Gregg H. Alton?
Gregg H. Alton is a corporate insider, tracked as Director of NOVAVAX INC (NVAX). InsiderAlpha holds 5 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 Gregg H. Alton submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Gregg H. Alton'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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