HUDSON TECHNOLOGIES INC

Ticker: HDSN CUSIP: 444144109 Class: Common Stock

HARBOR CAPITAL ADVISORS, INC.'s Holding History (CIK: 0001039128)

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

Q4 2025
Shares 647 Value ($000) $0 Avg Close $7.88 Range $6.45 - $9.85
Q3 2025
Shares 658 Value ($000) $0 Avg Close $9.39 Range $7.98 - $10.52
Q2 2025
Shares 726 Value ($000) $0 Avg Close $6.86 Range $5.11 - $8.37
Q1 2025
Shares 600 Value ($000) $0 Avg Close $5.88 Range $5.29 - $6.35
Q4 2024
Shares 393 Value ($000) $0 Avg Close $6.59 Range $5.17 - $8.55
Q3 2024
Shares 398 Value ($000) $0 Avg Close $8.27 Range $6.94 - $9.28
Q2 2024
Shares 57,773 Value ($000) $1 Avg Close $9.69 Range $7.90 - $11.49
Q1 2024
Shares 18,371 Value ($000) $0 Avg Close $13.02 Range $10.79 - $15.24