QUAKER CHEM CORP

Ticker: KWR CUSIP: 747316107 Class: Common Stock

Sageworth Trust Co of South Dakota's Holding History (CIK: 0001871593)

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

Q2 2022

Shares 6 Value ($000) $1 Avg Close $154.76 Range $132.12 - $182.27

Q1 2022

Shares 6 Value ($000) $1 Avg Close $198.50 Range $167.32 - $245.22

Q4 2021

Shares 47 Value ($000) $11 Avg Close $242.12 Range $215.86 - $276.60

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	6	$1	$154.76	$132.12 - $182.27
Q1 2022	6	$1	$198.50	$167.32 - $245.22
Q4 2021	47	$11	$242.12	$215.86 - $276.60