HUDSON TECHNOLOGIES INC

Ticker: HDSN CUSIP: 444144109 Class: Common Stock

SCHWARTZ INVESTMENT COUNSEL INC's Holding History (CIK: 0000909151)

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

Q4 2014
Shares 90,000 Value ($000) $339 Avg Close $3.69 Range $2.86 - $4.80
Q3 2014
Shares 180,000 Value ($000) $596 Avg Close $3.02 Range $2.60 - $3.59
Q2 2014
Shares 180,000 Value ($000) $520 Avg Close $2.93 Range $2.55 - $3.40
Q1 2014
Shares 180,000 Value ($000) $504 Avg Close $3.32 Range $2.68 - $4.00
Q4 2013
Shares 180,000 Value ($000) $666 Avg Close $2.46 Range $1.75 - $3.72
Q3 2013
Shares 300,000 Value ($000) $609 Avg Close $2.14 Range $1.76 - $3.26
Q2 2013
Shares 120,000 Value ($000) $383 Avg Close $3.65 Range $3.11 - $4.45