HUDSON TECHNOLOGIES INC

Ticker: HDSN CUSIP: 444144109 Class: Common Stock

Brookstone Capital Management's Holding History (CIK: 0001599584)

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

Q2 2018

Shares 12,166 Value ($000) $24 Avg Close $3.24 Range $1.93 - $4.97

Q1 2018

Shares 10,871 Value ($000) $54 Avg Close $5.89 Range $4.39 - $6.98

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	12,166	$24	$3.24	$1.93 - $4.97
Q1 2018	10,871	$54	$5.89	$4.39 - $6.98