TRANSDIGM GROUP INC

Ticker: TDG CUSIP: 893641100 Class: COM

Bank Pictet & Cie (Europe) AG's Holding History (CIK: 0001123274)

Note: Option positions (PUT/CALL) are excluded.

Q1 2017

Shares 3,206 Value ($000) $706 Avg Close $163.01 Range $139.17 - $177.33

Q4 2016

Shares 2,574 Value ($000) $641 Avg Close $176.01 Range $160.64 - $189.46

Q3 2016

Shares 2,456 Value ($000) $710 Avg Close $175.41 Range $160.79 - $183.97

Q2 2016

Shares 2,711 Value ($000) $715 Avg Close $152.60 Range $135.64 - $167.49

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2017	3,206	$706	$163.01	$139.17 - $177.33
Q4 2016	2,574	$641	$176.01	$160.64 - $189.46
Q3 2016	2,456	$710	$175.41	$160.79 - $183.97
Q2 2016	2,711	$715	$152.60	$135.64 - $167.49