HUDSON TECHNOLOGIES INC

Ticker: HDSN CUSIP: 444144109 Class: Common Stock

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

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

Q4 2025

Shares 17,859 Value ($000) $122 Avg Close $7.88 Range $6.45 - $9.85

Q3 2025

Shares 18,283 Value ($000) $182 Avg Close $9.39 Range $7.98 - $10.52

Q2 2025

Shares 21,310 Value ($000) $173 Avg Close $6.86 Range $5.11 - $8.37

Q1 2025

Shares 26,548 Value ($000) $164 Avg Close $5.88 Range $5.29 - $6.35

Q4 2024

Shares 25,441 Value ($000) $142 Avg Close $6.59 Range $5.17 - $8.55

Q3 2024

Shares 24,359 Value ($000) $203 Avg Close $8.27 Range $6.94 - $9.28

Q2 2024

Shares 22,778 Value ($000) $200 Avg Close $9.69 Range $7.90 - $11.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,859	$122	$7.88	$6.45 - $9.85
Q3 2025	18,283	$182	$9.39	$7.98 - $10.52
Q2 2025	21,310	$173	$6.86	$5.11 - $8.37
Q1 2025	26,548	$164	$5.88	$5.29 - $6.35
Q4 2024	25,441	$142	$6.59	$5.17 - $8.55
Q3 2024	24,359	$203	$8.27	$6.94 - $9.28
Q2 2024	22,778	$200	$9.69	$7.90 - $11.49