HUDSON TECHNOLOGIES INC

Ticker: HDSN CUSIP: 444144109 Class: Common Stock

CASPIAN CAPITAL LP's Holding History (CIK: 0001518999)

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

Q4 2025

Shares 728,306 Value ($000) $4,989 Avg Close $7.88 Range $6.45 - $9.85

Q3 2024

Shares 849,359 Value ($000) $7,084 Avg Close $8.27 Range $6.94 - $9.28

Q2 2024

Shares 849,359 Value ($000) $7,466 Avg Close $9.69 Range $7.90 - $11.49

Q1 2024

Shares 699,359 Value ($000) $7,700 Avg Close $13.02 Range $10.79 - $15.24

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	728,306	$4,989	$7.88	$6.45 - $9.85
Q3 2024	849,359	$7,084	$8.27	$6.94 - $9.28
Q2 2024	849,359	$7,466	$9.69	$7.90 - $11.49
Q1 2024	699,359	$7,700	$13.02	$10.79 - $15.24