Iii Donald J Umpleby Net Worth
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Iii Donald J Umpleby has an estimated net worth of at least $288.6 million*, as of Oct. 29, 2025. They own 467,294 shares of CAT stock. They have sold 51,500 shares of CAT stock since 2021, for an estimated $23.7 million.
Iii Donald J Umpleby $CAT SEC Form 4 Insider Trading
Iii Donald J Umpleby has filed a total of 3 insider trades in $CAT since 2021. Their most recent trade was a sale of 17,166 shares, made on Oct 10, 2025. Their largest trade was a sale of 17,168 shares, made on Sep 02, 2025. We estimate that they now own 467,294 shares of $CAT, worth an estimated $264.9 million.
Insider Trading at $CAT
There have been a total of 131 insider trades reported at $CAT since 2021, with 4,005 shares purchased and 701,022 shares sold. The most active insider traders in $CAT stock have been Andrew R J Bonfield, Jason Kaiser, and Lange Bob De. The most recent trade was a sale of 12,507 shares reported by Lange Bob De (Group President), made on Feb 11, 2026.
History of Insider Stock Trades by Iii Donald J Umpleby
$CAT Executives and Stock Owners with Insider Trades
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Andrew R J Bonfield, Chief Financial Officer
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Jason Kaiser, Group President
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Lange Bob De, Group President
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Denise C Johnson, Group President
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Anthony D. Fassino, Group President
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Cheryl H Johnson, Chief Human Resources Officer
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Joseph E Creed, Group President
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Suzette M Long, CLO/General Counsel
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Iii Donald J Umpleby, Executive Chairman
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William E Schaupp, Chief Accounting Officer
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Gary Michael Marvel, Chief Accounting Officer
*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.