Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies David H. Sidwell 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.
- Timothy Alan Boroughs - $12.62M in CB purchases and sales in the last 12 months
- John J. Lupica - $11.51M in CB purchases and sales in the last 12 months
- Evan G. Greenberg - $9.99M in CB purchases and sales in the last 12 months
- Joseph F. Wayland - $7.40M in CB purchases and sales in the last 12 months
- John W. Keogh - $7.39M in CB purchases and sales in the last 12 months
- Juan Luis Ortega - $2.79M in CB purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is David H. Sidwell?
David H. Sidwell is a corporate insider of Chubb Ltd (CB). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did David H. Sidwell last file a Form 4?
The most recent primary Form 4 on record is dated 26 May 2026, one of 2 filings going back to 2025.
