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$4.88
+0.130 (+2.74%)
At Close: Apr 18, 2024
Forecast Earnings Fundamentals Insider Trading Signals Historical Prices Predictions News Profile
Date Action Amount Person Type
Mar 15, 2024 Buy 30 000 Gibbs Lisa Amtech Systems, Inc. Employee Stock Option
Mar 11, 2024 Buy 2 000 Ludwig Michael M Amtech Systems, Inc. $0.01 par value common stock
Mar 07, 2024 Buy 1 500 Ludwig Michael M Amtech Systems, Inc. $0.01 par value common stock
Mar 06, 2024 Buy 8 299 Garnreiter Michael Restricted Stock Units
Mar 06, 2024 Buy 6 000 Ludwig Michael M Amtech Systems, Inc. $0.01 par value common stock
Mar 06, 2024 Buy 8 299 Ludwig Michael M Restricted Stock Units
Mar 06, 2024 Buy 8 299 Averick Robert M Restricted Stock Units
Mar 01, 2024 Buy 7 854 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Mar 01, 2024 Sell 2 603 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Mar 01, 2024 Sell 7 854 Daigle Robert C Restricted Stock Units
Mar 01, 2024 Buy 4 189 Ludwig Michael M Amtech Systems, Inc. $0.01 par value common stock
Mar 01, 2024 Sell 4 189 Ludwig Michael M Restricted Stock Units
Mar 01, 2024 Buy 4 189 Garnreiter Michael Amtech Systems, Inc. $0.01 par value common stock
Mar 01, 2024 Sell 4 189 Garnreiter Michael Restricted Stock Units
Mar 01, 2024 Buy 4 189 Averick Robert M Common Stock
Mar 01, 2024 Sell 4 189 Averick Robert M Restricted Stock Units
Feb 29, 2024 Buy 400 000 Daigle Robert C Amtech Systems, Inc. Employee Stock Option
Feb 13, 2024 Buy 3 500 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Feb 13, 2024 Buy 20 500 Averick Robert M Common Stock
Dec 19, 2023 Buy 20 000 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Dec 18, 2023 Buy 14 000 Averick Robert M Common Stock
Dec 18, 2023 Buy 46 000 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Aug 25, 2023 Buy 4 000 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Aug 24, 2023 Buy 8 250 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Aug 18, 2023 Buy 9 000 Averick Robert M Common Stock
Aug 17, 2023 Buy 6 500 Averick Robert M Common Stock
Aug 16, 2023 Buy 1 200 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Aug 16, 2023 Buy 1 000 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Aug 15, 2023 Buy 233 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Aug 14, 2023 Buy 49 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Aug 14, 2023 Buy 150 000 Daigle Robert C Amtech Systems, Inc. Employee Stock Option
Aug 14, 2023 Buy 55 556 Daigle Robert C Restricted Stock Units
Aug 14, 2023 Buy 1 000 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Aug 11, 2023 Buy 15 386 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
Aug 11, 2023 Buy 7 500 Averick Robert M Common Stock
Jul 06, 2023 Buy 6 000 Garnreiter Michael Amtech Systems, Inc. $0.01 par value common stock
Jul 06, 2023 Sell 6 000 Garnreiter Michael Amtech Systems, Inc. Non-Employee Director Stock Option
May 23, 2023 Buy 1 500 Averick Robert M Common Stock
May 19, 2023 Buy 84 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
May 17, 2023 Buy 1 020 Averick Robert M Common Stock
May 16, 2023 Buy 1 480 Averick Robert M Common Stock
May 12, 2023 Buy 3 000 Daigle Robert C Amtech Systems, Inc. $0.01 par value common stock
May 12, 2023 Buy 4 750 Averick Robert M Common Stock
Mar 13, 2023 Buy 2 250 Averick Robert M Common Stock
Mar 10, 2023 Buy 1 000 Averick Robert M Common Stock
Mar 10, 2023 Buy 1 000 Averick Robert M Common Stock
Mar 01, 2023 Buy 4 189 Garnreiter Michael Restricted Stock Units
Mar 01, 2023 Buy 7 854 Daigle Robert C Restricted Stock Units
Mar 01, 2023 Buy 4 189 Ludwig Michael M Restricted Stock Units
Mar 01, 2023 Buy 3 000 Ludwig Michael M Amtech Systems, Inc. $0.01 par value common stock
Mar 01, 2023 Sell 3 000 Ludwig Michael M Restricted Stock Units
Mar 01, 2023 Buy 4 189 Averick Robert M Restricted Stock Units
Feb 10, 2023 Buy 4 500 Averick Robert M Common Stock
Jan 13, 2023 Buy 3 000 Ludwig Michael M Restricted Stock Units
Jan 13, 2023 Buy 0 Ludwig Michael M
Jan 13, 2023 Buy 0 Ludwig Michael M
Dec 01, 2022 Buy 10 000 Gibbs Lisa Amtech Systems, Inc. Employee Stock Option
Dec 01, 2022 Buy 12 000 Whang Michael Amtech Systems, Inc. Employee Stock Option
Nov 28, 2022 Buy 8 502 Gibbs Lisa Amtech Systems, Inc. $0.01 par value common stock
Nov 28, 2022 Buy 12 003 Whang Michael Amtech Systems, Inc. $0.01 par value common stock
Oct 13, 2022 Buy 6 000 Garnreiter Michael Amtech Systems, Inc. $0.01 par value common stock
Oct 13, 2022 Sell 6 000 Garnreiter Michael Amtech Systems, Inc. Non-Employee Director Stock Option
Sep 01, 2022 Buy 399 Averick Robert M Common Stock
Aug 24, 2022 Buy 5 000 Whang Michael Amtech Systems, Inc. $.01 par value common stock
Aug 24, 2022 Buy 10 000 Whang Michael Amtech Systems, Inc. $.01 par value common stock
Aug 24, 2022 Buy 5 000 Whang Michael Amtech Systems, Inc. $.01 par value common stock
Aug 24, 2022 Sell 15 004 Whang Michael Amtech Systems, Inc. $.01 par value common stock
Aug 24, 2022 Buy 7 500 Whang Michael Amtech Systems, Inc. $.01 par value common stock
Aug 24, 2022 Sell 8 750 Whang Michael Amtech Systems, Inc. $.01 par value common stock
Aug 24, 2022 Buy 3 750 Whang Michael Amtech Systems, Inc. $.01 par value common stock
Aug 24, 2022 Buy 10 000 Whang Michael Amtech Systems, Inc. $.01 par value common stock
Aug 24, 2022 Sell 5 000 Whang Michael Amtech Systems, Inc. Employee Stock Option
Aug 24, 2022 Sell 7 500 Whang Michael Amtech Systems, Inc. Employee Stock Option
Aug 24, 2022 Sell 5 000 Whang Michael Amtech Systems, Inc. Employee Stock Option
Aug 24, 2022 Sell 10 000 Whang Michael Amtech Systems, Inc. Employee Stock Option
Aug 24, 2022 Sell 3 750 Whang Michael Amtech Systems, Inc. Employee Stock Option
Aug 24, 2022 Sell 10 000 Whang Michael Amtech Systems, Inc. Employee Stock Option
Aug 23, 2022 Buy 50 000 Whang Jong S Amtech Systems, Inc. $.01 par value common stock
Aug 23, 2022 Sell 50 000 Whang Jong S Amtech Systems, Inc. $.01 par value common stock
Aug 23, 2022 Sell 50 000 Whang Jong S Amtech Systems, Inc. Employee Stock Option
May 13, 2022 Buy 15 000 Averick Robert M Common Stock
Mar 02, 2022 Buy 6 000 Mohan Sukesh Amtech Systems, Inc. Non-Employee Director Stock Option
Mar 02, 2022 Buy 6 000 Garnreiter Michael Amtech Systems, Inc. Non-Employee Director Stock Option
Mar 02, 2022 Buy 6 000 Garnreiter Michael Amtech Systems, Inc. Non-Employee Director Stock Option
Mar 02, 2022 Buy 6 000 Daigle Robert C Amtech Systems, Inc. Non-Employee Director Stock Option
Mar 02, 2022 Buy 6 000 Daigle Robert C Amtech Systems, Inc. Non-Employee Director Stock Option
Mar 02, 2022 Buy 6 000 Averick Robert M Director Stock Option (Right to Buy)
Feb 23, 2022 Buy 20 000 Averick Robert M Common Stock
Feb 22, 2022 Buy 5 000 Averick Robert M Common Stock
Feb 22, 2022 Buy 500 Averick Robert M Common Stock
Nov 23, 2021 Buy 2 500 Averick Robert M Common Stock
Nov 22, 2021 Buy 12 500 Averick Robert M Common Stock
Nov 16, 2021 Buy 10 000 Gibbs Lisa Amtech Systems, Inc. Employee Stock Option
Nov 16, 2021 Buy 12 000 Whang Michael Amtech Systems, Inc. Employee Stock Option
Sep 08, 2021 Buy 36 667 Whang Jong S Amtech Systems, Inc. $0.01 par value common stock
Sep 08, 2021 Sell 36 667 Whang Jong S Amtech Systems, Inc. $0.01 par value common stock
Sep 08, 2021 Sell 36 667 Whang Jong S Amtech Systems, Inc. Employee Stock Option
Sep 03, 2021 Buy 6 000 Garnreiter Michael Amtech Systems, Inc. $0.01 par value common stock
Sep 03, 2021 Sell 6 000 Garnreiter Michael Amtech Systems, Inc. Non-Employee Director Stock Option
Aug 12, 2021 Buy 6 000 Daigle Robert C Amtech Systems, Inc. Non-Employee Director Stock Option
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INSIDER POWER
81.609
Last 100 transactions
Buy: 1 203 818 | Sell: 282 362 (Shares)

Based on the 100 latest insides trades, we have calculated the insider power to be positive at a ratio of 81.609.

In total, the insiders bought 1 203 818 and sold 282 362 ASYS shares in the last 100 trades.

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About Amtech Systems

Amtech Systems Amtech Systems, Inc. manufactures and sells capital equipment and related consumables for use in fabricating silicon carbide (SiC), silicon power devices, analog and discrete devices, electronic assemblies, and light-emitting diodes (LEDs) worldwide. The company operates in Semiconductor and Material and Substrate segments. The Semiconductor segment designs, manufactures, sells, and services thermal processing equipment, including solder reflow o... ASYS Profile

Golden Star

Ticker Date Change Price
ITCI Apr 05 12.05% $68.44
AKR Apr 05 0.665% $16.53
SARK Mar 28 16.07% $26.88
ARCC Mar 25 1.04% $20.12
STT Mar 19 0.262% $72.62
GGB Mar 19 0.468% $4.27
CAG Mar 18 7.16% $28.22
JBI Mar 15 1.29% $14.72
MASI Mar 14 3.34% $132.20
CMC Mar 14 5.04% $53.19
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StockInvest.us featured in The Global Fintech Index 2020 as the top Fintech company of the country.

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