QUAKER CHEM CORP

Ticker: KWR CUSIP: 747316107 Class: Common Stock

NATIONAL BANK OF CANADA /FI/'s Holding History (CIK: 0000926171)

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

Q4 2025

Shares 107 Value ($000) $15 Avg Close $135.02 Range $124.36 - $147.03

Q3 2025

Shares 110 Value ($000) $14 Avg Close $131.53 Range $111.42 - $148.80

Q2 2025

Shares 108 Value ($000) $12 Avg Close $108.58 Range $95.91 - $124.63

Q1 2025

Shares 96 Value ($000) $12 Avg Close $135.69 Range $122.02 - $148.10

Q2 2022

Shares 125 Value ($000) $19 Avg Close $154.76 Range $132.12 - $182.27

Q1 2022

Shares 125 Value ($000) $22 Avg Close $198.50 Range $167.32 - $245.22

Q4 2021

Shares 125 Value ($000) $29 Avg Close $242.12 Range $215.86 - $276.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	107	$15	$135.02	$124.36 - $147.03
Q3 2025	110	$14	$131.53	$111.42 - $148.80
Q2 2025	108	$12	$108.58	$95.91 - $124.63
Q1 2025	96	$12	$135.69	$122.02 - $148.10
Q2 2022	125	$19	$154.76	$132.12 - $182.27
Q1 2022	125	$22	$198.50	$167.32 - $245.22
Q4 2021	125	$29	$242.12	$215.86 - $276.60