QUAKER CHEM CORP

Ticker: KWR CUSIP: 747316107 Class: Common Stock

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

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

Q4 2020

Shares 2,300 Value ($000) $582 Avg Close $225.91 Range $176.65 - $272.31

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	2,300	$582	$225.91	$176.65 - $272.31