TransDigm Group INC — Director's Dealing 2017

Jul 14, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TransDigm Group INC (TDG)
CIK: 0001260221
Period of Report: 2017-07-14

Reporting Person: Valladares Jorge (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-07-14	Common Stock	M	5900	$27.08	Acquired	14900	Direct
2017-07-14	Common Stock	S	2650	$277.2827	Disposed	12250	Direct
2017-07-14	Common Stock	S	2950	$278.5932	Disposed	9300	Direct
2017-07-14	Common Stock	S	300	$278.9967	Disposed	9000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-07-14	Stock Option	$27.08	M	5900	Disposed	2018-11-17	Common Stock (5900)	Direct

Footnotes

F1: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $276.64 - $277.585. 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 $277.96- $278.905. 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 $278.99 - $279. 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.