TransDigm Co-COO Joel Reiss sells USD 3.96 million in common shares

• TransDigm’s Co-Chief Operating Officer Joel Reiss exercised stock options on Aug. 17, 2026 for 3,900 shares at USD 284.97.
• He sold 3,900 shares the same day in multiple trades at average prices ranging from USD 1,232.82 to USD 1,253.08.
• Directly held common stock fell to 3,600 shares following the transactions.
• Directly held stock options declined to 8,000 options after the exercise.

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