Amtech Systems
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
PENTINGA FOKKO director, officer: President an..
 Amtech Systems, Inc. $.01 par value common stock 21,250 $11.96 $254,171
Option
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. $.01 par value common stock 6,300 $2.95 $18,585
Sale
KING ROBERT F director
 Amtech Systems, Inc. $.01 par value common stock 5,000 $3.3 $16,500
Sale
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. $.01 par value common stock 6,300 $2.95 $18,585
Option
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. Employee Stock Option 15,000 $7.3 $109,500
Option
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. Employee Stock Option 6,300 $2.95 $18,585
Sale
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 15,000 $7.3 $109,500
Option
KING ROBERT F director
 Amtech Systems, Inc. $.01 par value common stock 5,000 $3.3 $16,500
Option
KING ROBERT F director
 Amtech Systems, Inc. Non-Employee Director Stock Option 5,000 $3.3 $16,500
Option
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 22,500 $9.22 $207,495
Option
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 22,500 $9.22 $207,495
Option
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. $.01 par value common stock 12,686 $9.72 $123,308
Option
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. Employee Stock Option 12,686 $9.72 $123,308
Sale
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. $.01 par value common stock 12,686 $9.72 $123,308
Option
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. $.01 par value common stock 24,914 $9.98 $248,567
Sale
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. $.01 par value common stock 24,914 $9.98 $248,567
Option
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. Employee Stock Option 24,914 $9.98 $248,567
Option
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. Employee Stock Option 22,400 $3.8 $85,120
Sale
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. $.01 par value common stock 22,400 $3.8 $85,120
Option
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. $.01 par value common stock 22,400 $3.8 $85,120
Sale
PENTINGA FOKKO director, officer: President an..
 Amtech Systems, Inc. $.01 par value common stock 4,053 $10.36 $41,981
Option
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 18,722 $9.39 $175,725
Sale
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 18,722 $9.39 $175,725
Sale
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 18,722 $9.39 $175,725
Option
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 18,722 $9.39 $175,725
Option
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. Employee Stock Option 9,361 $9.39 $87,862
Option
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. Employee Stock Option 23,137 $6.18 $143,010
Option
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 46,274 $6.18 $286,020
Option
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 46,274 $6.18 $286,020
Option
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. Employee Stock Option 23,137 $6.18 $143,010
Sale
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 31,274 $2.95 $92,258
Sale
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 31,274 $2.95 $92,258
Purchase
SCHREYER LESLIE J 10 percent owner
 Common Stock 13,600 $7.27 $98,886
Purchase
SCHREYER LESLIE J 10 percent owner
 Common Stock 17,400 $6.72 $116,963
Purchase
GOUDENA EGBERT J. G. director
 Amtech Systems, Inc. $.01 par value common stock 4,000 $4.41 $17,640
Purchase
GOUDENA EGBERT J. G. director
 Amtech Systems, Inc. $.01 par value common stock 2,000 $11.7 $23,400
Purchase
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 4,000 $11.27 $45,080
Purchase
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. $.01 par value common stock 8,913 $11.02 $98,203
Purchase
GOUDENA EGBERT J. G. director
 Amtech Systems, Inc. $.01 par value common stock 1,000 $21.9 $21,900
Purchase
GIESE ALFRED director
 Amtech Systems, Inc. $.01 par value common stock 520 $22.6 $11,752
Purchase
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. $.01 par value common stock 4,200 $22.84 $95,928
Purchase
ANDERSON BRADLEY CLARK officer: Chief Financial Officer
 Amtech Systems, Inc. $.01 par value common stock 2,100 $22.38 $46,998
Purchase
WHANG JONG S director, officer: Executive Ch..
 Amtech Systems, Inc. $.01 par value common stock 4,200 $22.84 $95,928
Option
GARNREITER MICHAEL director
 Amtech Systems, Inc. $.01 par value common stock 2,852 $25.04 $71,417
Option
GARNREITER MICHAEL director
 Amtech Systems, Inc. Non-Employee Director Stock Option 2,852 $25.04 $71,417
Sale
GARNREITER MICHAEL director
 Amtech Systems, Inc. $.01 par value common stock 2,852 $25.04 $71,417
Sale
GARNREITER MICHAEL director
 Amtech Systems, Inc. $.01 par value common stock 2,852 $25.04 $71,417
Sale
GARNREITER MICHAEL director
 Amtech Systems, Inc. $.01 par value common stock 1,148 $7.3 $8,380
Option
GARNREITER MICHAEL director
 Amtech Systems, Inc. $.01 par value common stock 1,148 $7.3 $8,380
Option
GARNREITER MICHAEL director
 Amtech Systems, Inc. Non-Employee Director Stock Option 1,148 $7.3 $8,380

Showing 200 to 250 of 377 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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