HUDSON TECHNOLOGIES INC

Ticker: HDSN CUSIP: 444144109 Class: Common Stock

ASPIRIANT, LLC's Holding History (CIK: 0001433541)

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

Q1 2020

Shares 13,950 Value ($000) $10 Avg Close $0.79 Range $0.52 - $1.02

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	13,950	$10	$0.79	$0.52 - $1.02