ALBEMARLE CORP

Ticker: ALB CUSIP: 012653101 Class: COM

CONGRESS ASSET MANAGEMENT CO /MA's Holding History (CIK: 0000897378)

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

Q4 2018

Shares 36,373 Value ($000) $2,803 Avg Close $85.43 Range $65.29 - $98.38

Q3 2018

Shares 62,763 Value ($000) $6,263 Avg Close $87.32 Range $81.17 - $97.19

Q2 2018

Shares 63,508 Value ($000) $5,991 Avg Close $86.32 Range $77.95 - $95.60

Q1 2018

Shares 58,585 Value ($000) $5,433 Avg Close $98.71 Range $80.22 - $124.19

Q4 2017

Shares 62,532 Value ($000) $7,997 Avg Close $121.22 Range $112.84 - $129.53

Q3 2017

Shares 62,401 Value ($000) $8,506 Avg Close $106.00 Range $93.87 - $122.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	36,373	$2,803	$85.43	$65.29 - $98.38
Q3 2018	62,763	$6,263	$87.32	$81.17 - $97.19
Q2 2018	63,508	$5,991	$86.32	$77.95 - $95.60
Q1 2018	58,585	$5,433	$98.71	$80.22 - $124.19
Q4 2017	62,532	$7,997	$121.22	$112.84 - $129.53
Q3 2017	62,401	$8,506	$106.00	$93.87 - $122.82