CELANESE CORP DEL

Ticker: CE CUSIP: 150870103 Class: COM

Parametrica Management Ltd's Holding History (CIK: 0001535110)

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

Q1 2018

Shares 2,294 Value ($000) $230 Avg Close $90.60 Range $82.60 - $97.70

Q1 2017

Shares 3,157 Value ($000) $284 Avg Close $73.64 Range $65.95 - $78.61

Q2 2016

Shares 3,278 Value ($000) $215 Avg Close $57.77 Range $50.88 - $61.75

Q4 2013

Shares 4,916 Value ($000) $272 Avg Close $44.10 Range $40.66 - $46.49

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	2,294	$230	$90.60	$82.60 - $97.70
Q1 2017	3,157	$284	$73.64	$65.95 - $78.61
Q2 2016	3,278	$215	$57.77	$50.88 - $61.75
Q4 2013	4,916	$272	$44.10	$40.66 - $46.49