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Insider Trading

Last Updated: 4 days, 5 hours ago

Joseph Colella has an estimated net worth of at least $10.2 million*, as of Sept. 16, 2026. They own 54,212 shares of ENTG stock. They have sold 24,152 shares of ENTG stock since 2021, for an estimated $3.1 million.

Joseph Colella $ENTG SEC Form 4 Insider Trading

Joseph Colella has filed a total of 10 insider trades in $ENTG since 2021. Their most recent trade was a sale of 3,916 shares, made on Aug 13, 2026. Their largest trade was a sale of 3,916 shares, made on Aug 13, 2026. We estimate that they now own 54,212 shares of $ENTG, worth an estimated $7.1 million.



Insider Trading at $ENTG

There have been a total of 181 insider trades reported at $ENTG since 2021, with 0 shares purchased and 1.1 million shares sold. The most active insider traders in $ENTG stock have been Gregory B Graves, Bertrand Loy, and Bertrand Loy. The most recent trade was a sale of 2,000 shares reported by Olivier Blachier (President, Materials Solutions), made on Aug 14, 2026.



History of Insider Stock Trades by Joseph Colella

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
ENTG logo ENTG Sale 3,916 Aug 13, 2026 Aug. 14, 2026, 2:03 p.m.
ENTG logo ENTG Sale 3,916 May 14, 2026 May 18, 2026, 2:11 p.m.
ENTG logo ENTG Sale 2,410 May 14, 2026 May 18, 2026, 2:11 p.m.
ENTG logo ENTG Sale 1,592 Apr 07, 2026 April 8, 2026, 4:45 p.m.
ENTG logo ENTG Sale 653 Feb 20, 2026 Feb. 23, 2026, 7:16 p.m.
ENTG logo ENTG Sale 927 Feb 20, 2026 Feb. 23, 2026, 7:16 p.m.
ENTG logo ENTG Sale 3,577 Nov 06, 2025 Nov. 7, 2025, 10:41 a.m.
ENTG logo ENTG Sale 2,857 Dec 22, 2023 Dec. 27, 2023, 1:08 p.m.
ENTG logo ENTG Sale 2,604 Nov 24, 2023 Nov. 28, 2023, 2:43 p.m.
ENTG logo ENTG Sale 1,700 Sep 10, 2021 Sept. 13, 2021, 8 p.m.




$ENTG 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.