John J Zillmer Net Worth
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John J Zillmer has an estimated net worth of at least $35.1 million*, as of today. They own 670,086 shares of ARMK stock. They have sold 96,000 shares of ARMK stock since 2021, for an estimated $-249,569.
John J Zillmer $ARMK SEC Form 4 Insider Trading
John J Zillmer has filed a total of 1 insider trades in $ARMK since 2021. Their most recent trade was a purchase of 6,387 shares, made on Aug 07, 2025. Their largest trade was a purchase of 6,387 shares, made on Aug 07, 2025. We estimate that they now own 670,086 shares of $ARMK, worth an estimated $35.3 million.
Insider Trading at $ARMK
There have been a total of 9 insider trades reported at $ARMK since 2021, with 6,387 shares purchased and 112,083 shares sold. The most active insider traders in $ARMK stock have been Lauren A Harrington, Lauren A Harrington, and John J Zillmer. The most recent trade was a sale of 8,852 shares reported by Lauren A Harrington (EVP and General Counsel), made on May 18, 2026.
History of Insider Stock Trades by John J Zillmer
$ARMK Executives and Stock Owners with Insider Trades
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Lauren A Harrington, SVP and General Counsel
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Lauren A Harrington, EVP and General Counsel
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John J Zillmer, Chief Executive Officer
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Lynn Mckee, EVP, Human Resources
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Marc A Bruno, COO, U.S. Food & Facilities
*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.