Nelson Chai insider trades

Open-market stock purchases and sales by Nelson Chai, Unknown at Chubb Ltd, from SEC Form 4 filings since Jun 1, 2010.

Track record: 100% of 2 scored buys are up 5% or more since purchase, averaging +27%.

Recent trades

DateStockTradeValue
May 21, 2026CB Chubb LtdBought (not open market)—
May 21, 2026CB Chubb LtdSold (not open market)$63.7K
May 20, 2026TMO Thermo Fisher Scientific IncBought (not open market)—

Companies traded

  • CB Chubb Ltd: other filings, last May 21, 2026
  • TMO Thermo Fisher Scientific Inc: 2 buys, 1 sale, last May 20, 2026
  • UBER Uber Technologies, Inc: 1 sale, last Oct 16, 2023
  • CIT CIT Group Inc: other filings, last Aug 3, 2015

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