HUDSON TECHNOLOGIES INC

Ticker: HDSN CUSIP: 444144109 Class: Common Stock

FOX RUN MANAGEMENT, L.L.C.'s Holding History (CIK: 0001533457)

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

Q3 2025

Shares 13,126 Value ($000) $130 Avg Close $9.39 Range $7.98 - $10.52

Q3 2024

Shares 11,580 Value ($000) $97 Avg Close $8.27 Range $6.94 - $9.28

Q2 2024

Shares 34,948 Value ($000) $307 Avg Close $9.69 Range $7.90 - $11.49

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	13,126	$130	$9.39	$7.98 - $10.52
Q3 2024	11,580	$97	$8.27	$6.94 - $9.28
Q2 2024	34,948	$307	$9.69	$7.90 - $11.49