ECOVYST INC

Ticker: ECVT CUSIP: 27923Q109 Class: EQTY

LGT CAPITAL PARTNERS LTD.'s Holding History (CIK: 0001641992)

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

Q3 2022

Shares 956,635 Value ($000) $8,074 Avg Close $9.51 Range $8.24 - $10.98

Q2 2022

Shares 840,000 Value ($000) $8,274 Avg Close $10.39 Range $9.13 - $11.91

Q1 2022

Shares 757,227 Value ($000) $8,754 Avg Close $10.49 Range $9.29 - $12.05

Q4 2021

Shares 780,000 Value ($000) $7,987 Avg Close $10.94 Range $9.12 - $13.79

Q3 2021

Shares 645,000 Value ($000) $7,521 Avg Close $12.38 Range $11.33 - $14.29

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	956,635	$8,074	$9.51	$8.24 - $10.98
Q2 2022	840,000	$8,274	$10.39	$9.13 - $11.91
Q1 2022	757,227	$8,754	$10.49	$9.29 - $12.05
Q4 2021	780,000	$7,987	$10.94	$9.12 - $13.79
Q3 2021	645,000	$7,521	$12.38	$11.33 - $14.29