TransDigm Group INC — Director's Dealing 2023

Nov 16, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TransDigm Group INC (TDG)
CIK: 0001260221
Period of Report: 2023-11-15

Reporting Person: Howley W Nicholas (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-11-15	Common Stock	M	7060	$207.84	Acquired	28607.513	Indirect
2023-11-15	Common Stock	S	556	$991.6635	Disposed	28051.513	Indirect
2023-11-15	Common Stock	S	684	$992.6815	Disposed	27367.513	Indirect
2023-11-15	Common Stock	S	571	$993.8106	Disposed	26796.513	Indirect
2023-11-15	Common Stock	S	2120	$994.7379	Disposed	24676.513	Indirect
2023-11-15	Common Stock	S	1011	$995.8698	Disposed	23665.513	Indirect
2023-11-15	Common Stock	S	1800	$996.6998	Disposed	21865.513	Indirect
2023-11-15	Common Stock	S	283	$997.4613	Disposed	21582.513	Indirect
2023-11-15	Common Stock	S	35	$998.7161	Disposed	21547.513	Indirect

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-11-15	Stock Option	$207.84	M	7060	Disposed	2025-11-06	Common Stock (7060)	Indirect

Footnotes

F1: Price reported constitutes the average weighted price of shares purchased. Shares were purchased at varying prices in the range of $991.3000 - $992.2550. 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 purchased at each separate price.

F2: Price reported constitutes the average weighted price of shares purchased. Shares were purchased at varying prices in the range of $992.3100 - $993.3000. 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 purchased at each separate price.

F3: Price reported constitutes the average weighted price of shares purchased. Shares were purchased at varying prices in the range of $993.3100 - $994.3000. 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 purchased at each separate price.

F4: Price reported constitutes the average weighted price of shares purchased. Shares were purchased at varying prices in the range of $994.3100 - $995.2900. 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 purchased at each separate price.

F5: Price reported constitutes the average weighted price of shares purchased. Shares were purchased at varying prices in the range of $995.2950 - $996.2850. 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 purchased at each separate price.

F6: Price reported constitutes the average weighted price of shares purchased. Shares were purchased at varying prices in the range of $996.2900 - $997.2650. 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 purchased at each separate price.

F7: Price reported constitutes the average weighted price of shares purchased. Shares were purchased at varying prices in the range of $997.3100 - $998.2150. 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 purchased at each separate price.

F8: Price reported constitutes the average weighted price of shares purchased. Shares were purchased at varying prices in the range of $998.6200 - $998.9750. 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 purchased at each separate price.