Joel Reiss - Mar 20, 2025 Form 4 Insider Report for TransDigm Group INC (TDG)

Signature
/s/Gabrielle Feuer as attorney-in-fact
Stock symbol
TDG
Transactions as of
Mar 20, 2025
Transactions value $
-$3,401,110
Form type
4
Date filed
3/21/2025, 04:20 PM
Previous filing
Feb 25, 2025

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction TDG Common Stock Options Exercise $679K +3K +83.33% $226.34 6.6K Mar 20, 2025 Direct
transaction TDG Common Stock Sale -$135K -100 -1.52% $1,349.57 6.5K Mar 20, 2025 Direct F1
transaction TDG Common Stock Sale -$149K -110 -1.69% $1,351.64 6.39K Mar 20, 2025 Direct F2
transaction TDG Common Stock Sale -$79.8K -59 -0.92% $1,353.03 6.33K Mar 20, 2025 Direct F3
transaction TDG Common Stock Sale -$81.3K -60 -0.95% $1,354.44 6.27K Mar 20, 2025 Direct
transaction TDG Common Stock Sale -$596K -439 -7% $1,357.54 5.83K Mar 20, 2025 Direct F4
transaction TDG Common Stock Sale -$179K -132 -2.26% $1,359.25 5.7K Mar 20, 2025 Direct F5
transaction TDG Common Stock Sale -$294K -216 -3.79% $1,360.17 5.48K Mar 20, 2025 Direct F6
transaction TDG Common Stock Sale -$344K -253 -4.61% $1,361.63 5.23K Mar 20, 2025 Direct F7
transaction TDG Common Stock Sale -$2.03M -1.49K -28.43% $1,362.08 3.74K Mar 20, 2025 Direct F8
transaction TDG Common Stock Sale -$149K -109 -2.91% $1,363.01 3.64K Mar 20, 2025 Direct F9
transaction TDG Common Stock Sale -$47.7K -35 -0.96% $1,364.28 3.6K Mar 20, 2025 Direct F10

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction TDG Stock Option Options Exercise $0 -3K -47.62% $0.00 3.3K Mar 20, 2025 Common Stock 3K $226.34 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,349.3900 - $1,349.8600. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.
F2 Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,351.5600 - $1,352.4400. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.
F3 Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,352.9900 - $1,353.2300. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.
F4 Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,357.2700 - $1,358.2200. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.
F5 Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,358.6500 - $1,359.4500. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.
F6 Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,359.7200 - $1,360.6900. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.
F7 Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,360.8300 - $1,361.7800. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.
F8 Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,361.9800 - $1,362.9500. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.
F9 Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,363.0000 - $1,363.0200. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.
F10 Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $1,364.2800 - $1,364.2900. The reporting person hereby undertakes, upon request of the Commission, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.