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Insider Trading

Michael J Obrien Net Worth

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Last Updated: 6 days ago

Michael J Obrien has an estimated net worth of at least $11.0 million*, as of April 23, 2025. They own 129,446 shares of OMC stock. They have sold 18,000 shares of OMC stock since 2021, for an estimated $1.3 million.

Michael J Obrien $OMC SEC Form 4 Insider Trading

Michael J Obrien has filed a total of 1 insider trades in $OMC since 2021. Their most recent trade was a sale of 18,000 shares, made on Aug 09, 2022. Their largest trade was a sale of 18,000 shares, made on Aug 09, 2022. We estimate that they now own 129,446 shares of $OMC, worth an estimated $9.7 million.



Insider Trading at $OMC

There have been a total of 24 insider trades reported at $OMC since 2021, with 0 shares purchased and 205,319 shares sold. The most active insider traders in $OMC stock have been Andrew Castellaneta, Rochelle M. Tarlowe, and Jonathan B. Nelson. The most recent trade was a sale of 3,481 shares reported by Andrew Castellaneta (SVP, Chief Accounting Officer), made on Oct 18, 2024.



History of Insider Stock Trades by Michael J Obrien

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
OMC logo OMC Sale 18,000 Aug 09, 2022 Aug. 11, 2022, 12:31 p.m.




$OMC 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.