Updated Jul 16, 2026
Chai Nelson has filed 2 SEC Form 4 filings across 2 companies in the last 90 days.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-26 | CB | Chubb Ltd | F — Tax withholding / forfeiture | 193 | $330.26 | $64K |
| 2026-05-26 | CB | Chubb Ltd | A — Grant or award | 681 | — | |
| 2026-05-22 | TMO | THERMO FISHER SCIENTIFIC INC. | A — Grant or award | 499 | $0.00 | |
| 2025-05-21 | TMO | THERMO FISHER SCIENTIFIC INC. | A — Grant or award | 565 | $0.00 | |
| 2025-05-15 | CB | Chubb Ltd | F — Tax withholding / forfeiture | 180 | $292.05 | $53K |
| 2025-05-15 | CB | Chubb Ltd | A — Grant or award | 771 | — |
Chai Nelson is a corporate insider — currently tracked as Insider of Chubb Ltd (CB). InsiderAlpha tracks every SEC Form 4 filing in real time.
2 primary Form 4 filings in the last 90 days, covering 2 companies.
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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