TransDigm Group INC — Director's Dealing 2012

Jan 6, 2012

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: TransDigm Group INC (TDG)
CIK: 0001260221
Period of Report: 2012-01-01

Reporting Person: Skulina James (Executive Vice President)

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option	$3.35	2012-07-19	Common Stock (71458)		Direct
Stock Option	$6.68	2013-08-05	Common Stock (59840)		Direct
Stock Option	$13.37	2013-08-05	Common Stock (239)		Direct
Stock Option	$13.37	2012-07-19	Common Stock (4966)		Direct
Stock Option	$13.37	2015-10-01	Common Stock (11968)		Direct
Stock Option	$6.68	2013-08-05	Common Stock (14960)		Direct
Stock Option	$13.37	2013-08-05	Common Stock (60)		Direct
Stock Option	$13.37	2012-07-19	Common Stock (1242)		Direct
Stock Option	$13.37	2015-10-01	Common Stock (2992)		Direct
Stock Option	$27.08	2018-11-17	Common Stock (35000)		Direct
Stock Option	$41.79	2019-11-16	Common Stock (10000)		Direct