HUDSON TECHNOLOGIES INC

Ticker: HDSN CUSIP: 444144109 Class: Common Stock

FORMULA GROWTH LTD's Holding History (CIK: 0001093219)

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

Q3 2017
Shares 115,000 Value ($000) $898 Avg Close $8.66 Range $7.58 - $10.40
Q2 2017
Shares 165,000 Value ($000) $1,394 Avg Close $7.65 Range $6.32 - $8.93
Q1 2017
Shares 140,000 Value ($000) $924 Avg Close $7.28 Range $6.02 - $8.28
Q4 2016
Shares 140,000 Value ($000) $1,121 Avg Close $7.06 Range $5.55 - $8.50
Q3 2016
Shares 150,000 Value ($000) $998 Avg Close $5.28 Range $3.26 - $6.72