TransDigm Group INC — Director's Dealing 2016

Sep 1, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TransDigm Group INC (TDG)
CIK: 0001260221
Period of Report: 2016-09-01

Reporting Person: Jones Roger (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-09-01	Common Stock	M	7500	$25.60	Acquired	11500	Direct
2016-09-01	Common Stock	S	3047	$284.6404	Disposed	8453	Direct
2016-09-01	Common Stock	S	1300	$285.4292	Disposed	7153	Direct
2016-09-01	Common Stock	S	3153	$287.3527	Disposed	4000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-09-01	Stock Option	$25.60	M	6000	Disposed	2016-12-01	Common Stock (6000)	Direct
2016-09-01	Stock Option	$25.60	M	1500	Disposed	2016-12-01	Common Stock (1500)	Direct

Footnotes

F1: Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $284.10 - $285.08. 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 $285.11 - $285.85. 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 $286.78 - $287.66. 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.