Michael Garnreiter Amtech Systems Inc (ASYS) insider trading activity

Michael Garnreiter is of AMTECH SYSTEMS INC. Currently has a direct ownership of 30,488 shares of ASYS, which is worth approximately $146,952. The most recent transaction as insider was on Mar 06, 2025, when has been sold 8,299 shares (Amtech Systems, Inc. $0.01 par value common stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 30.5K

37.4% 3M change

37.4% 12M change

Total Value Held $146,952

MICHAEL GARNREITER Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Mar 06 2025	BUY Exercise of conversion of derivative security	-	8,299 Added 21.4%	30,488 Amtech Systems, Inc. $...
Mar 01 2024	BUY Exercise of conversion of derivative security	-	4,189 Added 15.88%	22,189 Amtech Systems, Inc. $...
Jul 06 2023	BUY Exercise of conversion of derivative security	$42,060 $7.01 p/Share	6,000 Added 25.0%	18,000 Amtech Systems, Inc. $...
Oct 13 2022	BUY Exercise of conversion of derivative security	$17,700 $2.95 p/Share	6,000 Added 33.33%	12,000 Amtech Systems, Inc. $...
Sep 03 2021	BUY Exercise of conversion of derivative security	$47,880 $7.98 p/Share	6,000 Added 50.0%	6,000 Amtech Systems, Inc. $...

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Director