CELANESE CORP DEL

Ticker: CE CUSIP: 150870103 Class: COM

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q4 2021

Shares 7,213 Value ($000) $1,212 Avg Close $151.80 Range $138.63 - $162.45

Q3 2021

Shares 7,582 Value ($000) $1,142 Avg Close $143.01 Range $132.16 - $152.26

Q2 2021

Shares 9,129 Value ($000) $1,384 Avg Close $146.80 Range $133.78 - $158.22

Q1 2021

Shares 8,547 Value ($000) $1,280 Avg Close $126.28 Range $105.75 - $143.35

Q4 2020

Shares 8,447 Value ($000) $1,098 Avg Close $113.78 Range $94.16 - $126.73

Q3 2020

Shares 9,458 Value ($000) $1,016 Avg Close $90.84 Range $75.24 - $104.85

Q2 2020

Shares 9,386 Value ($000) $810 Avg Close $75.33 Range $59.77 - $92.46

Q4 2019

Shares 1,767 Value ($000) $218 Avg Close $109.79 Range $102.35 - $115.13

Q2 2018

Shares 9,169 Value ($000) $1,018 Avg Close $95.32 Range $82.17 - $102.42

Q4 2017

Shares 13,661 Value ($000) $1,463 Avg Close $90.95 Range $86.93 - $94.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	7,213	$1,212	$151.80	$138.63 - $162.45
Q3 2021	7,582	$1,142	$143.01	$132.16 - $152.26
Q2 2021	9,129	$1,384	$146.80	$133.78 - $158.22
Q1 2021	8,547	$1,280	$126.28	$105.75 - $143.35
Q4 2020	8,447	$1,098	$113.78	$94.16 - $126.73
Q3 2020	9,458	$1,016	$90.84	$75.24 - $104.85
Q2 2020	9,386	$810	$75.33	$59.77 - $92.46
Q4 2019	1,767	$218	$109.79	$102.35 - $115.13
Q2 2018	9,169	$1,018	$95.32	$82.17 - $102.42
Q4 2017	13,661	$1,463	$90.95	$86.93 - $94.02