Summary
Latest filing:
Robert William Gunning is Vice President, Controller of NewAmsterdam Pharma Co N.V. (NAMS). 1 SEC Form 4 filing on record, dated 3 September 2026.
Recent Transactions
1Every recent SEC Form 4 transaction Robert William Gunning 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 Robert William Gunning 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.
- Michael H. Davidson - $25.55M of NAMS open-market activity in the last 12 months
- Louise Frederika Kooij - $16.75M of NAMS open-market activity in the last 12 months
- Johannes Jacob Pieter Kastelein - $14.26M of NAMS open-market activity in the last 12 months
- Mayur Ian Somaiya - $3.43M of NAMS open-market activity in the last 12 months
- Louis G. Lange - $2.19M of NAMS open-market activity in the last 12 months
- John W. Smither - $41K of NAMS 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 William Gunning?
Robert William Gunning is a corporate insider, tracked as Vice President, Controller of NewAmsterdam Pharma Co N.V. (NAMS). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Robert William Gunning submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Robert William Gunning'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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