CELANESE CORP DEL

Ticker: CE CUSIP: 150870103 Class: COM

SEGALL BRYANT & HAMILL, LLC's Holding History (CIK: 0001006378)

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

Q4 2021

Shares 38,387 Value ($000) $6,451 Avg Close $151.80 Range $138.63 - $162.45

Q3 2021

Shares 37,512 Value ($000) $5,649 Avg Close $143.01 Range $132.16 - $152.26

Q2 2021

Shares 36,333 Value ($000) $5,508 Avg Close $146.80 Range $133.78 - $158.22

Q1 2021

Shares 16,098 Value ($000) $2,414 Avg Close $126.28 Range $105.75 - $143.35

Q4 2020

Shares 22,660 Value ($000) $2,942 Avg Close $113.78 Range $94.16 - $126.73

Q3 2020

Shares 15,598 Value ($000) $1,676 Avg Close $90.84 Range $75.24 - $104.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	38,387	$6,451	$151.80	$138.63 - $162.45
Q3 2021	37,512	$5,649	$143.01	$132.16 - $152.26
Q2 2021	36,333	$5,508	$146.80	$133.78 - $158.22
Q1 2021	16,098	$2,414	$126.28	$105.75 - $143.35
Q4 2020	22,660	$2,942	$113.78	$94.16 - $126.73
Q3 2020	15,598	$1,676	$90.84	$75.24 - $104.85