Summary
Updated Aug 30, 2026
Robert Edward Walker is EVP, R&D of NOVAVAX INC (NVAX). 1 SEC Form 4 filing on record, dated 16 April 2026.
Trading Pattern
InsiderAlpha's records for Robert Edward Walker go back to 2026: 1 primary Form 4 filing, an average of 1.0 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Sector
No other insider has filed at Robert Edward Walker's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Paul R. Vigano - $371.84M of AVAH open-market activity in the last 12 months
- Robert M. Williams Jr. - $371.84M of AVAH open-market activity in the last 12 months
- Fairmount Funds Management LLC - $370.02M of COGT open-market activity in the last 12 months
- BAKER BROS. ADVISORS LP - $327.32M of CELC open-market activity in the last 12 months
- J.H. Whitney Equity Partners VII, LLC - $319.15M of AVAH open-market activity in the last 12 months
- General Atlantic (ALN HLTH), L.P. - $315.49M of ALHC 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 Robert Edward Walker?
Robert Edward Walker is a corporate insider, tracked as EVP, R&D of NOVAVAX INC (NVAX). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Robert Edward Walker last file a Form 4?
The only primary Form 4 on record is dated 16 April 2026.
Where can I see all of Robert Edward Walker'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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