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Insider Trading

Last Updated: 5 days, 8 hours ago

Frederick Ball has an estimated net worth of at least $15.7 million*, as of April 15, 2026. They own 40,657 shares of AEIS stock. They have sold 3,500 shares of AEIS stock since 2021, for an estimated $384,545.

Frederick Ball $AEIS SEC Form 4 Insider Trading

Frederick Ball has filed a total of 1 insider trades in $AEIS since 2021. Their most recent trade was a sale of 3,500 shares, made on Nov 04, 2024. Their largest trade was a sale of 3,500 shares, made on Nov 04, 2024. We estimate that they now own 40,657 shares of $AEIS, worth an estimated $15.3 million.



Insider Trading at $AEIS

There have been a total of 81 insider trades reported at $AEIS since 2021, with 5,850 shares purchased and 141,535 shares sold. The most active insider traders in $AEIS stock have been Stephen Douglas Kelley, Paul R Oldham, and Elizabeth Karpinski Vonne. The most recent trade was a sale of 966 shares reported by Elizabeth Karpinski Vonne (EVP, General Counsel), made on Apr 16, 2026.



History of Insider Stock Trades by Frederick Ball

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
AEIS logo AEIS Sale 3,500 Nov 04, 2024 Nov. 6, 2024, 5:24 p.m.




$AEIS 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.