AMTECH SYS INC

Ticker: ASYS CUSIP: 032332504 Class: COM PAR $0.01N

Monashee Investment Management LLC's Holding History (CIK: 0001627608)

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

Q4 2017

Shares 11,416 Value ($000) $115 Avg Close $12.22 Range $9.31 - $15.45

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	11,416	$115	$12.22	$9.31 - $15.45