Transdigm Group INC Form 4 insider transactions

Insider transactions: buys and sells by directors, officers and ten percent owners, filed within two business days of the trade.

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Joel Reiss, Co-Chief Operating Officer of TransDigm Group INC, reported a transaction in 3,900 shares of common stock on July 15, 2026.
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W Nicholas Howley, a Director of TransDigm Group INC, sold 10,132 shares of common stock on July 20, 2026.
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Joel Reiss, Co-Chief Operating Officer of TransDigm Group INC, sold 414 shares of common stock on July 15, 2026.
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Joel Reiss, Co-Chief Operating Officer of TransDigm Group INC, sold 3,486 shares of common stock on July 15, 2026.
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TransDigm Group Director W. Nicholas Howley files an amended Form 4 to correct administrative errors made by the filing agent, superseding previous duplicate filings.
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W. Nicholas Howley, a Director at TransDigm Group Inc., reported the sale of common stock on May 18, 2026, through the W. Nicholas Howley Family Trust.
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Joel Reiss, Co-Chief Operating Officer of TransDigm Group Inc., reported the sale of common stock totaling 3,900 shares on May 15, 2026.
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Director W. Nicholas Howley exercised stock options and sold shares of TransDigm Group Inc. on April 20, 2026.
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TransDigm Group Co-Chief Operating Officer Joel Reiss exercised 3,900 stock options and subsequently sold the shares on April 15, 2026.
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TransDigm Group Director Peter Palmer acquired 30 shares of common stock valued at $36,439.80 in lieu of a semi-annual director fee.
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TransDigm Group Director Jane M. Cronin is scheduled to acquire 30 shares of common stock as part of her semi-annual director fee.
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TransDigm Group Director Sean Hennessy acquired 41 shares of common stock as part of his semi-annual director fee.
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TransDigm Group Director Gary McCullough acquired 37 shares of common stock in lieu of a semi-annual director fee, increasing his direct beneficial ownership to 952 shares.
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TransDigm Group Director David Barr acquired 41 shares of common stock valued at $1,214.66 per share as part of his semi-annual director fee.
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TransDigm Group Director Michael Graff acquired 30 shares of common stock at $1,214.66 per share as part of his semi-annual director fee.
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TransDigm Group Director W. Nicholas Howley acquired 113 shares of common stock in lieu of a director fee, increasing his direct beneficial ownership.
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TransDigm Group Director W. Nicholas Howley exercised stock options and subsequently sold common stock under a pre-arranged Rule 10b5-1 plan.
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TransDigm Group director Robert J. Small reported a purchase of one common stock share and resolved a Section 16(b) short-swing profit issue.
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TransDigm Group's Co-Chief Operating Officer, Patrick Joseph Murphy, exercised stock options to acquire 1,460 shares of common stock.
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TransDigm Group's President and CEO, Michael Lisman, acquired 950 shares of common stock at $1,284.2608 per share, increasing his direct beneficial ownership.
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TransDigm Group's Chief Financial Officer, Sarah Wynne, exercised stock options to acquire 1,494 shares of common stock.
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TransDigm Group Director Kevin M. Stein sold 11,075 shares of common stock for approximately $15.9 million through a pre-arranged 10b5-1 plan.
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TransDigm Group director Kevin M. Stein exercised stock options and subsequently sold a significant portion of the acquired shares, as detailed in a recent SEC Form 4 filing.
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TransDigm Group's Co-Chief Operating Officer, Patrick Joseph Murphy, exercised stock options and subsequently sold an equal number of common shares.
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TransDigm Group's Co-Chief Operating Officer, Joel Reiss, exercised stock options and subsequently sold 3,900 shares of common stock in a pre-planned transaction.
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TransDigm Group Director Kevin M. Stein exercised stock options and subsequently sold a portion of the acquired common stock through a pre-arranged 10b5-1 plan.
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TransDigm Group Director Kevin M. Stein exercised stock options and subsequently sold an equivalent number of shares through a trust.
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TransDigm Group Director Kevin Stein executed pre-planned transactions, exercising stock options and selling an equivalent number of common shares.
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TransDigm Group's Co-Chief Operating Officer, Patrick Joseph Murphy, exercised stock options and subsequently sold an equal number of common shares.
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TransDigm Group's Co-Chief Operating Officer, Joel Reiss, exercised stock options and subsequently sold a net of 120 common shares under a Rule 10b5-1 plan.