ALBEMARLE CORP

Ticker: ALB CUSIP: 012653101 Class: COM

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q4 2021

Shares 3,411 Value ($000) $797 Avg Close $234.79 Range $199.68 - $276.51

Q3 2021

Shares 2,453 Value ($000) $537 Avg Close $202.32 Range $154.56 - $239.70

Q1 2015

Shares 4,475 Value ($000) $236 Avg Close $46.58 Range $39.85 - $53.01

Q4 2013

Shares 44,165 Value ($000) $2,800 Avg Close $55.43 Range $51.94 - $58.50

Q3 2013

Shares 44,635 Value ($000) $2,809 Avg Close $52.42 Range $50.02 - $55.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	3,411	$797	$234.79	$199.68 - $276.51
Q3 2021	2,453	$537	$202.32	$154.56 - $239.70
Q1 2015	4,475	$236	$46.58	$39.85 - $53.01
Q4 2013	44,165	$2,800	$55.43	$51.94 - $58.50
Q3 2013	44,635	$2,809	$52.42	$50.02 - $55.20