CELANESE CORP DEL

Ticker: CE CUSIP: 150870103 Class: COM

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

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

Q4 2021

Shares 4,166 Value ($000) $700 Avg Close $151.80 Range $138.63 - $162.45

Q3 2021

Shares 3,804 Value ($000) $574 Avg Close $143.01 Range $132.16 - $152.26

Q2 2021

Shares 2,643 Value ($000) $401 Avg Close $146.80 Range $133.78 - $158.22

Q2 2018

Shares 1,906 Value ($000) $213 Avg Close $95.32 Range $82.17 - $102.42

Q1 2018

Shares 3,379 Value ($000) $340 Avg Close $90.60 Range $82.60 - $97.70

Q4 2017

Shares 4,567 Value ($000) $490 Avg Close $90.95 Range $86.93 - $94.02

Q3 2017

Shares 4,693 Value ($000) $491 Avg Close $83.73 Range $77.78 - $89.38

Q2 2017

Shares 5,002 Value ($000) $475 Avg Close $75.56 Range $70.77 - $82.35

Q1 2017

Shares 3,120 Value ($000) $281 Avg Close $73.64 Range $65.95 - $78.61

Q2 2014

Shares 401 Value ($000) $25,780 Avg Close $48.63 Range $43.54 - $52.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	4,166	$700	$151.80	$138.63 - $162.45
Q3 2021	3,804	$574	$143.01	$132.16 - $152.26
Q2 2021	2,643	$401	$146.80	$133.78 - $158.22
Q2 2018	1,906	$213	$95.32	$82.17 - $102.42
Q1 2018	3,379	$340	$90.60	$82.60 - $97.70
Q4 2017	4,567	$490	$90.95	$86.93 - $94.02
Q3 2017	4,693	$491	$83.73	$77.78 - $89.38
Q2 2017	5,002	$475	$75.56	$70.77 - $82.35
Q1 2017	3,120	$281	$73.64	$65.95 - $78.61
Q2 2014	401	$25,780	$48.63	$43.54 - $52.30