CELANESE CORP DEL

Ticker: CE CUSIP: 150870103 Class: COM

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

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

Q2 2015

Shares 3,100 Value ($000) $223 Avg Close $54.29 Range $44.71 - $59.73

Q2 2014

Shares 4,600 Value ($000) $296 Avg Close $48.63 Range $43.54 - $52.30

Q1 2014

Shares 6,600 Value ($000) $366 Avg Close $42.51 Range $38.85 - $44.92

Q4 2013

Shares 5,300 Value ($000) $293 Avg Close $44.10 Range $40.66 - $46.49

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2015	3,100	$223	$54.29	$44.71 - $59.73
Q2 2014	4,600	$296	$48.63	$43.54 - $52.30
Q1 2014	6,600	$366	$42.51	$38.85 - $44.92
Q4 2013	5,300	$293	$44.10	$40.66 - $46.49