Skip to Main Content
Insider Trading

Last Updated: 19 hours ago

John W Keogh has an estimated net worth of at least $127.1 million*, as of yesterday. They own 237,728 shares of CB stock. They have sold 256,513 shares of CB stock since 2021, for an estimated $59.1 million.

John W Keogh $CB SEC Form 4 Insider Trading

John W Keogh has filed a total of 12 insider trades in $CB since 2021. Their most recent trade was a purchase of 9,809 shares, made on Jun 06, 2025. Their largest trade was a sale of 34,464 shares, made on May 26, 2022. We estimate that they now own 237,728 shares of $CB, worth an estimated $68.0 million.



Insider Trading at $CB

There have been a total of 104 insider trades reported at $CB since 2021, with 9,809 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 sale of 9,793 shares reported by John W Keogh (President & COO), made on Jun 06, 2025.



History of Insider Stock Trades by John W Keogh

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
CB logo CB Purchase 9,809 Jun 06, 2025 June 10, 2025, 6:31 p.m.
CB logo CB Sale 9,793 Jun 06, 2025 June 10, 2025, 6:31 p.m.
CB logo CB Sale 33,784 May 21, 2025 May 22, 2025, 8:18 p.m.
CB logo CB Sale 30,576 May 21, 2025 May 22, 2025, 8:18 p.m.
CB logo CB Sale 20,723 May 21, 2025 May 22, 2025, 8:18 p.m.
CB logo CB Sale 1,475 May 08, 2024 May 9, 2024, 12:52 p.m.
CB logo CB Sale 33,232 May 08, 2024 May 9, 2024, 12:52 p.m.
CB logo CB Sale 10,000 Aug 24, 2023 Aug. 28, 2023, 1:03 p.m.
CB logo CB Sale 23,871 Feb 28, 2023 March 2, 2023, 3:43 p.m.
CB logo CB Sale 30,101 May 26, 2022 May 31, 2022, 7:21 a.m.
CB logo CB Sale 34,464 May 26, 2022 May 31, 2022, 7:21 a.m.
CB logo CB Sale 28,494 Dec 03, 2021 Dec. 7, 2021, 3:09 p.m.




$CB Executives and Stock Owners with Insider Trades



*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.