Nicolas Papadopoulo
CEO, Director · ARCH CAPITAL GROUP LTD.
- 2024
- Mar 12, 2026
- 4
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Nicolas Papadopoulo 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.
- John M. Pasquesi - $19.97M in ACGL purchases and sales in the last 12 months
- Maamoun Rajeh - $4.56M in ACGL purchases and sales in the last 12 months
- Francois Morin - $1.85M in ACGL purchases and sales in the last 12 months
- David Gansberg - $569K in ACGL purchases and sales in the last 12 months
- Daniel Joseph Houston - $499K in ACGL purchases and sales in the last 12 months
- Brian S. Posner - $145K in ACGL purchases and sales in the last 12 months
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Frequently asked questions
Who is Nicolas Papadopoulo?
Nicolas Papadopoulo is a corporate insider, tracked as CEO, Director of ARCH CAPITAL GROUP LTD. (ACGL). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Nicolas Papadopoulo last file a Form 4?
The most recent primary Form 4 on record is dated 12 March 2026, one of 4 filings going back to 2024.
Has Nicolas Papadopoulo been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($2.11M) across all tracked filings.
