Frances D. O'Brien Net Worth
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Frances D. O'Brien has an estimated net worth of at least $11.4 million*, as of Sept. 10, 2025. They own 41,331 shares of CB stock.
Frances D. O'Brien $CB SEC Form 4 Insider Trading
Frances D. O'Brien has filed a total of 0 insider trades in $CB since 2021. We estimate that they now own 41,331 shares of $CB, worth an estimated $11.4 million.
Insider Trading at $CB
There have been a total of 108 insider trades reported at $CB since 2021, with 10,234 shares purchased and 1.1 million shares sold. The most active insider traders in $CB stock have been Evan G Greenberg, John J Lupica, and Timothy Alan Boroughs. The most recent trade was a purchase of 425 shares reported by MICHAEL CORBAT (None), made on Jul 25, 2025.
History of Insider Stock Trades by Frances D. O'Brien
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
| No Trades Available | - | - | - | - |
$CB Executives and Stock Owners with Insider Trades
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Evan G Greenberg, Chairman & CEO
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John J Lupica, Vice Chrm, Chubb Group*
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Timothy Alan Boroughs, Executive Vice President*
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John W Keogh, President & COO
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Joseph F Wayland, Executive Vice President and*
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Juan Luis Ortega, Executive Vice President*
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Annmarie T Hagan, Chief Accounting Officer
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Paul J Krump, Vice Chairman, Chubb Group*
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George F. Ohsiek, Chief Accounting Officer
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Peter C. Enns, Executive Vice President and*
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Sean Ringsted, EVP, Chief Risk Officer and*
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.