HUDSON TECHNOLOGIES INC

Ticker: HDSN CUSIP: 444144109 Class: Common Stock

683 Capital Management, LLC's Holding History (CIK: 0001404574)

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

Q4 2025

Shares 335,000 Value ($000) $2,295 Avg Close $7.88 Range $6.45 - $9.85

Q3 2025

Shares 350,000 Value ($000) $3,476 Avg Close $9.39 Range $7.98 - $10.52

Q2 2025

Shares 375,000 Value ($000) $3,045 Avg Close $6.86 Range $5.11 - $8.37

Q1 2025

Shares 402,583 Value ($000) $2,484 Avg Close $5.88 Range $5.29 - $6.35

Q4 2024

Shares 635,900 Value ($000) $3,548 Avg Close $6.59 Range $5.17 - $8.55

Q3 2024

Shares 335,790 Value ($000) $2,800 Avg Close $8.27 Range $6.94 - $9.28

Q2 2024

Shares 250,563 Value ($000) $2,202 Avg Close $9.69 Range $7.90 - $11.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	335,000	$2,295	$7.88	$6.45 - $9.85
Q3 2025	350,000	$3,476	$9.39	$7.98 - $10.52
Q2 2025	375,000	$3,045	$6.86	$5.11 - $8.37
Q1 2025	402,583	$2,484	$5.88	$5.29 - $6.35
Q4 2024	635,900	$3,548	$6.59	$5.17 - $8.55
Q3 2024	335,790	$2,800	$8.27	$6.94 - $9.28
Q2 2024	250,563	$2,202	$9.69	$7.90 - $11.49