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ASYS Insider Trading (Amtech Systems)

Insider Ownership Percentage: 20.40%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $207,474.00

Amtech Systems Insider Trading History Chart

This chart shows the insider buying and selling history at Amtech Systems by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Amtech Systems Share Price & Price History

Current Price: $9.85
Price Change: Price Increase of +0.8 (8.84%)
As of 07/28/2021 04:59 PM ET

This chart shows the closing price history over time for ASYS up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365
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Amtech Systems Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
12/3/2020Robert F KingDirectorSell30,200$6.87$207,474.0012,200View SEC Filing Icon  
3/13/2020Jong S WhangChairmanBuy5,115$3.90$19,948.5070,681View SEC Filing Icon  
2/25/2020Robert M AverickDirectorBuy8,500$5.11$43,435.00200,000View SEC Filing Icon  
2/11/2020Robert M AverickDirectorBuy21,500$5.30$113,950.00
8/30/2019Robert M AverickDirectorBuy20,000$5.27$105,400.00150,659View SEC Filing Icon  
12/6/2018Robert T HassCFOSell3,884$5.10$19,808.405,466View SEC Filing Icon  
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Insider Selling at Amtech Systems?
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SEC Filings (Institutional Ownership Changes) for Amtech Systems (NASDAQ:ASYS)

49.56% of Amtech Systems stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ASYS by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Amtech Systems Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/19/2021Squarepoint Ops LLC28,420$0.34M0.0%N/A0.199%Search for SEC Filing on Google Icon
5/18/2021Millennium Management LLC46,259$0.55M0.0%N/A0.325%Search for SEC Filing on Google Icon
5/18/2021Cubist Systematic Strategies LLC12,141$0.14M0.0%N/A0.085%Search for SEC Filing on Google Icon
5/17/2021Cannell Capital LLC257,172$3.04M0.7%N/A1.805%Search for SEC Filing on Google Icon
5/17/2021Quadrature Capital Ltd20,421$0.24M0.0%N/A0.143%Search for SEC Filing on Google Icon
5/14/2021Arrowstreet Capital Limited Partnership110,623$1.31M0.0%+75.6%0.777%Search for SEC Filing on Google Icon
5/14/2021Dimensional Fund Advisors LP1,063,234$12.57M0.0%-3.4%7.463%Search for SEC Filing on Google Icon
5/14/2021Alpha Paradigm Partners LLC7,054$83K0.0%N/A0.050%Search for SEC Filing on Google Icon
5/14/2021O Shaughnessy Asset Management LLC5,594$66K0.0%-60.4%0.039%Search for SEC Filing on Google Icon
5/13/2021Brandywine Global Investment Management LLC575,497$6.80M0.1%-1.0%4.040%Search for SEC Filing on Google Icon
5/13/2021ClariVest Asset Management LLC82,800$0.98M0.0%N/A0.581%Search for SEC Filing on Google Icon
5/13/2021Renaissance Technologies LLC145,096$1.72M0.0%-21.8%1.019%Search for SEC Filing on Google Icon
5/13/2021Bank of New York Mellon Corp17,442$0.21M0.0%-10.0%0.122%Search for SEC Filing on Google Icon
5/12/2021Ibex Investors LLC105,896$1.25M0.4%N/A0.743%Search for SEC Filing on Google Icon
5/12/2021Geode Capital Management LLC98,376$1.16M0.0%+17.2%0.691%Search for SEC Filing on Google Icon
5/12/2021Essex Investment Management Co. LLC147,204$1.74M0.2%-9.6%1.033%Search for SEC Filing on Google Icon
5/12/2021White Pine Capital LLC60,451$0.72M0.2%-24.7%0.424%Search for SEC Filing on Google Icon
5/11/2021Acadian Asset Management LLC120,938$1.43M0.0%+39.7%0.849%Search for SEC Filing on Google Icon
5/11/2021Pacific Ridge Capital Partners LLC938,182$11.09M2.1%+4.3%6.586%Search for SEC Filing on Google Icon
5/11/2021EAM Investors LLC142,121$1.68M0.3%N/A0.998%Search for SEC Filing on Google Icon
5/10/2021Russell Investments Group Ltd.267,767$3.16M0.0%-36.1%1.880%Search for SEC Filing on Google Icon
5/10/2021Royce & Associates LP527,666$6.24M0.0%-2.0%3.704%Search for SEC Filing on Google Icon
5/10/2021Boston Partners53,916$0.64M0.0%-47.9%0.378%Search for SEC Filing on Google Icon
5/7/2021BlackRock Inc.166,364$1.97M0.0%+1.1%1.176%Search for SEC Filing on Google Icon
5/4/2021Victory Capital Management Inc.10,240$0.12M0.0%N/A0.072%Search for SEC Filing on Google Icon
4/29/2021Roubaix Capital LLC98,885$1.17M0.8%N/A0.699%Search for SEC Filing on Google Icon
4/22/2021Hillsdale Investment Management Inc.36,411$0.43M0.0%N/A0.257%Search for SEC Filing on Google Icon
4/14/2021WealthTrust Axiom LLC47,381$0.56M0.2%-11.2%0.335%Search for SEC Filing on Google Icon
3/26/2021Susquehanna International Group LLP18,506$0.12M0.0%N/A0.131%Search for SEC Filing on Google Icon
3/8/2021Dimensional Fund Advisors LP1,101,212$7.03M0.0%-3.6%7.787%Search for SEC Filing on Google Icon
2/25/2021Dimensional Fund Advisors LP1,101,212$7.03M0.0%-3.6%7.787%Search for SEC Filing on Google Icon
2/13/2021Essex Investment Management Co. LLC162,855$1.04M0.1%N/A1.152%Search for SEC Filing on Google Icon
2/13/2021Ancora Advisors LLC207,002$1.32M0.0%-9.2%1.464%Search for SEC Filing on Google Icon
2/10/2021Pacific Ridge Capital Partners LLC899,439$5.74M1.4%+20.4%6.361%Search for SEC Filing on Google Icon
2/10/2021Renaissance Technologies LLC185,462$1.18M0.0%+24.6%1.312%Search for SEC Filing on Google Icon
2/10/2021Brandywine Global Investment Management LLC581,397$3.71M0.0%+1.6%4.111%Search for SEC Filing on Google Icon
2/10/2021Boston Partners103,511$0.66M0.0%+249.3%0.732%Search for SEC Filing on Google Icon
2/8/2021Royce & Associates LP538,666$3.44M0.0%-10.0%3.809%Search for SEC Filing on Google Icon
2/8/2021Russell Investments Group Ltd.419,215$2.67M0.0%+415.8%2.965%Search for SEC Filing on Google Icon
2/5/2021BlackRock Inc.164,506$1.05M0.0%+1.1%1.163%Search for SEC Filing on Google Icon
2/4/2021Boston Partners103,511$0.66M0.0%+249.3%0.732%Search for SEC Filing on Google Icon
1/25/2021Janney Montgomery Scott LLC76,156$0.49M0.0%-3.7%0.542%Search for SEC Filing on Google Icon
1/14/2021Kovack Advisors Inc.10,900$70K0.0%N/A0.078%Search for SEC Filing on Google Icon
11/16/2020Squarepoint Ops LLC20,895$0.10M0.0%N/A0.149%Search for SEC Filing on Google Icon
11/13/2020Boston Partners29,638$0.15M0.0%N/A0.211%Search for SEC Filing on Google Icon
11/13/2020Harbert Fund Advisors Inc.829,994$4.06M5.0%+1.4%5.908%Search for SEC Filing on Google Icon
11/12/2020Connor Clark & Lunn Investment Management Ltd.19,252$94K0.0%-45.9%0.137%Search for SEC Filing on Google Icon
11/12/2020Arrowstreet Capital Limited Partnership63,000$0.31M0.0%+54.8%0.448%Search for SEC Filing on Google Icon
11/12/2020Royce & Associates LP598,493$2.93M0.0%-4.1%4.260%Search for SEC Filing on Google Icon
11/10/2020Pacific Ridge Capital Partners LLC747,246$3.65M1.0%-28.3%5.319%Search for SEC Filing on Google Icon
11/9/2020Acadian Asset Management LLC89,325$0.44M0.0%-31.0%0.636%Search for SEC Filing on Google Icon
10/30/2020WINTON GROUP Ltd48,458$0.24M0.0%-22.3%0.345%Search for SEC Filing on Google Icon
10/21/2020WealthTrust Axiom LLC53,374$0.26M0.1%-3.3%0.380%Search for SEC Filing on Google Icon
8/17/2020Jacobs Levy Equity Management Inc.63,556$0.31M0.0%+23.4%0.452%Search for SEC Filing on Google Icon
8/14/2020Ancora Advisors LLC243,632$1.19M0.0%-13.2%1.734%Search for SEC Filing on Google Icon
8/14/2020Advisor Group Holdings Inc.8,900$43K0.0%-77.0%0.063%Search for SEC Filing on Google Icon
8/11/2020Pacific Ridge Capital Partners LLC1,041,884$5.07M1.4%+17.1%7.416%Search for SEC Filing on Google Icon
8/5/2020WINTON GROUP Ltd62,375$0.30M0.0%+78.3%0.444%Search for SEC Filing on Google Icon
7/31/2020UBS Group AG13,225$65K0.0%+32.3%0.094%Search for SEC Filing on Google Icon
7/23/2020Janney Montgomery Scott LLC78,556$0.38M0.0%-22.8%0.559%Search for SEC Filing on Google Icon
5/15/2020Invesco Ltd.28,577$0.12M0.0%N/A0.203%Search for SEC Filing on Google Icon
5/14/2020Geode Capital Management LLC81,461$0.35M0.0%+7.4%0.580%Search for SEC Filing on Google Icon
5/13/2020Connor Clark & Lunn Investment Management Ltd.42,834$0.19M0.0%-20.0%0.305%Search for SEC Filing on Google Icon
5/11/2020WINTON GROUP Ltd34,985$0.15M0.0%+137.5%0.249%Search for SEC Filing on Google Icon
5/11/2020Alambic Investment Management L.P.56,158$0.24M0.6%-7.3%0.400%Search for SEC Filing on Google Icon
5/6/2020Zurcher Kantonalbank Zurich Cantonalbank16,705$73K0.0%+21.7%0.116%Search for SEC Filing on Google Icon
4/10/2020WealthTrust Axiom LLC61,979$0.27M0.1%+30.4%0.431%Search for SEC Filing on Google Icon
3/2/2020Connor Clark & Lunn Investment Management Ltd.53,525$0.38M0.0%+7.5%0.372%Search for SEC Filing on Google Icon
2/22/2020Ironwood Investment Management LLC30,124$0.22M0.1%-15.0%0.209%Search for SEC Filing on Google Icon
2/14/2020Ancora Advisors LLC225,675$1.62M0.1%-12.0%1.568%Search for SEC Filing on Google Icon
2/14/2020Harbert Fund Advisors Inc.735,916$5.27M7.0%+10.2%5.113%Search for SEC Filing on Google Icon
2/12/2020Connor Clark & Lunn Investment Management Ltd.53,525$0.38M0.0%+7.5%0.372%Search for SEC Filing on Google Icon
2/12/2020Alambic Investment Management L.P.60,558$0.43M0.4%-17.8%0.421%Search for SEC Filing on Google Icon
2/11/2020EAM Investors LLC62,643$0.45M0.1%N/A0.435%Search for SEC Filing on Google Icon
2/10/2020Pacific Ridge Capital Partners LLC851,362$6.10M1.4%+10.9%5.916%Search for SEC Filing on Google Icon
2/6/2020Royce & Associates LP665,841$4.77M0.0%-16.0%4.627%Search for SEC Filing on Google Icon
2/5/2020Ibex Investors LLC52,455$0.38M0.0%N/A0.364%Search for SEC Filing on Google Icon
1/21/2020Zurcher Kantonalbank Zurich Cantonalbank13,723$98K0.0%+61.0%0.096%Search for SEC Filing on Google Icon
1/21/2020Janney Montgomery Scott LLC101,206$0.73M0.0%-1.9%0.709%Search for SEC Filing on Google Icon
11/27/2019Millennium Management LLC11,372$60K0.0%-434.5%0.080%Search for SEC Filing on Google Icon
11/5/2019Tower Research Capital LLC TRC5,751$30K0.0%+7,568.0%0.040%Search for SEC Filing on Google Icon
11/1/2019Teton Advisors Inc.10,000$53K0.0%-41.2%0.070%Search for SEC Filing on Google Icon
10/31/2019California Public Employees Retirement System91,538$0.49M0.0%+5.8%0.641%Search for SEC Filing on Google Icon
10/29/2019Janney Montgomery Scott LLC103,206$0.55M0.0%-3.8%0.723%Search for SEC Filing on Google Icon
8/14/2019Vanguard Group Inc.398,102$2.19M0.0%-32.9%2.796%Search for SEC Filing on Google Icon
8/13/2019Jacobs Levy Equity Management Inc.15,428$85K0.0%N/A0.108%Search for SEC Filing on Google Icon
8/13/2019BlackRock Inc.136,648$0.75M0.0%+8.0%0.960%Search for SEC Filing on Google Icon
8/13/2019Alambic Investment Management L.P.90,520$0.50M0.3%-24.1%0.636%Search for SEC Filing on Google Icon
8/12/2019Ancora Advisors LLC255,936$1.41M0.1%-26.1%1.797%Search for SEC Filing on Google Icon
8/10/2019Pacific Ridge Capital Partners LLC729,514$4.01M1.0%+2.0%5.123%Search for SEC Filing on Google Icon
8/7/2019WealthTrust Axiom LLC49,208$0.27M0.1%-20.8%0.346%Search for SEC Filing on Google Icon
7/30/2019Zurcher Kantonalbank Zurich Cantonalbank8,523$47K0.0%-26.0%0.060%Search for SEC Filing on Google Icon
7/29/2019Janney Montgomery Scott LLC107,306$0.59M0.0%-5.3%0.754%Search for SEC Filing on Google Icon
6/30/2019Bailard Inc.27,000$0.15M0.0%N/A0.190%Search for SEC Filing on Google Icon
6/30/2019OLD Second National Bank of Aurora7,313$40K0.0%+107.4%0.051%Search for SEC Filing on Google Icon
5/10/2019Pacific Ridge Capital Partners LLC715,148$3.81M1.0%+18.5%5.026%Search for SEC Filing on Google Icon
5/9/2019Alambic Investment Management L.P.119,220$0.64M0.3%-50.6%0.838%Search for SEC Filing on Google Icon
5/9/2019Royce & Associates LP1,024,168$5.46M0.0%-8.7%7.198%Search for SEC Filing on Google Icon
5/8/2019Connor Clark & Lunn Investment Management Ltd.44,875$0.24M0.0%-8.7%0.315%Search for SEC Filing on Google Icon
5/2/2019New England Private Wealth Advisors LLC250,748$1.34M0.3%-15.0%1.762%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Amtech Systems logo
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 SiC/LED segments. The Semiconductor segment designs, manufactures, sells, and services thermal processing equipment, including solder reflow ovens, diffusion furnaces, and customer high-temp belt furnaces for use by semiconductor manufacturers, as well as in electronics, automotive and other industries; and wafer polishing equipment and related services. Its products include horizontal diffusion furnaces; and belt furnaces. The SiC/LED segment manufactures and sells consumables and machinery for lapping and polishing of materials, such as silicon wafers for semiconductor products; sapphire substrates for LED lighting and mobile devices; silicon carbide wafers for LED and power device applications; various glass and silica components for 3D image transmission; quartz and ceramic components for telecommunications devices; and medical device components, and optical and photonics applications. The company sells its products through sales personnel, as well as a network of independent sales representatives and distributors. The company was formerly known as Quartz Engineering & Materials, Inc. and changed its name to Amtech Systems, Inc. in 1987. Amtech Systems, Inc. was founded in 1981 and is headquartered in Tempe, Arizona.
Read More on Amtech Systems

Today's Range

Now: $9.85
Low: $9.43
High: $9.94

50 Day Range

MA: $9.50
Low: $8.79
High: $10.44

52 Week Range

Now: $9.85
Low: $4.85
High: $14.24

Volume

3,391 shs

Average Volume

66,118 shs

Market Capitalization

$140.36 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.51

Who are the company insiders with the largest holdings of Amtech Systems?

Amtech Systems' top insider shareholders include:
  1. Robert M Averick (Director)
  2. Jong S Whang (Chairman)
  3. Robert F King (Director)
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