AMTECH SYS INC

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

Keebeck Wealth Management's Holding History (CIK: 0001803675)

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

Q2 2023

Shares 10,000 Value ($000) $96 Avg Close $9.08 Range $8.44 - $10.44

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	10,000	$96	$9.08	$8.44 - $10.44