ECOVYST INC

Ticker: ECVT CUSIP: 27923Q109 Class: EQTY

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.'s Holding History (CIK: 0001705339)

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

Q4 2025

Shares 53,040 Value ($000) $516 Avg Close $8.73 Range $7.41 - $10.01

Q3 2025

Shares 54,432 Value ($000) $477 Avg Close $8.81 Range $7.38 - $9.69

Q1 2025

Shares 69,105 Value ($000) $428 Avg Close $7.40 Range $6.08 - $8.53

Q4 2024

Shares 66,231 Value ($000) $506 Avg Close $7.39 Range $6.08 - $8.67

Q3 2024

Shares 63,906 Value ($000) $438 Avg Close $7.62 Range $6.02 - $9.91

Q2 2024

Shares 47,183 Value ($000) $423 Avg Close $9.67 Range $8.62 - $11.21

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	53,040	$516	$8.73	$7.41 - $10.01
Q3 2025	54,432	$477	$8.81	$7.38 - $9.69
Q1 2025	69,105	$428	$7.40	$6.08 - $8.53
Q4 2024	66,231	$506	$7.39	$6.08 - $8.67
Q3 2024	63,906	$438	$7.62	$6.02 - $9.91
Q2 2024	47,183	$423	$9.67	$8.62 - $11.21