







To find out why GuruFocus thinks data on insider trade are interesting, read
| Symbol | Company | Insider | Position | Date | Buy/Sell | Shares | Trade Price ($) | Cost ($1000) | Price Change Since Trade (%) |
Yield (%) | P/E | Market Cap ($M) | Details | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | ASYS | Amtech Systems,... | Goudena Egbert J. G. | Director | 2012-05-31 | Buy | 4,000 | $4.41 | 17.6 | -13.83 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Anderson Bradley Clark | CFO (Click for the stocks that their CFOs have bought) | 2011-08-11 | Buy | 4,000 | $11.27 | 45.1 | -66.28 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | WHANG JONG S | CEO (Click for the stocks that their CEOs have bought) | 2011-08-11 | Buy | 8,913 | $11.02 | 98.2 | -65.52 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Goudena Egbert J. G. | Director | 2011-08-15 | Buy | 2,000 | $11.7 | 23.4 | -67.52 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Goudena Egbert J. G. | Director | 2011-03-10 | Buy | 1,000 | $21.9 | 21.9 | -82.65 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Anderson Bradley Clark | CFO | 2011-02-28 | Buy | 2,100 | $22.38 | 47 | -83.02 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | WHANG JONG S | CEO | 2011-02-28 | Buy | 4,200 | $22.91 | 96.2 | -83.41 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | GARNREITER MICHAEL | Director | 2011-02-18 | Sell | 4,000 | $25.03 | 100.1 | -84.82 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | GARNREITER MICHAEL | Director | 2011-02-14 | Sell | 1,000 | $24.6 | 24.6 | -84.55 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Pentinga Fokko | President | 2010-12-10 | Sell | 13,375 | $25.03 | 334.8 | -84.82 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Anderson Bradley Clark | CFO | 2010-12-10 | Sell | 10,000 | $24.79 | 247.9 | -84.67 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | WHANG JONG S | CEO | 2010-12-10 | Sell | 12,500 | $25.12 | 314 | -84.87 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | KING ROBERT F | Director | 2010-12-09 | Sell | 5,000 | $24.88 | 124.4 | -84.73 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | KING ROBERT F | Director | 2010-12-01 | Sell | 1,000 | $21.02 | 21 | -81.92 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Pentinga Fokko | President | 2010-12-03 | Sell | 7,500 | $23.11 | 173.3 | -83.56 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Giese Alfred | Director | 2010-12-01 | Sell | 2,500 | $21.07 | 52.7 | -81.96 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | WHANG JONG S | CEO | 2010-11-30 | Sell | 11,244 | $20.31 | 228.4 | -81.29 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | HASS ROBERT T | Chief Accounting Officer | 2010-12-01 | Sell | 9,611 | $20.96 | 201.4 | -81.87 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Pentinga Fokko | President | 2010-12-01 | Sell | 16,250 | $21.6 | 351 | -82.41 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | WHANG JONG S | CEO | 2010-11-30 | Sell | 12,798 | $20.27 | 259.4 | -81.25 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | WHANG JONG S | CEO | 2010-11-19 | Sell | 29,658 | $17.67 | 524.1 | -78.49 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | WHANG JONG S | CEO | 2010-09-09 | Sell | 81,150 | $16.1 | 1306.5 | -76.4 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | WHANG JONG S | CEO | 2010-09-09 | Sell | 15,150 | $15.79 | 239.2 | -75.93 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Anderson Bradley Clark | CFO | 2010-09-07 | Sell | 17,500 | $16.13 | 282.3 | -76.44 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | HASS ROBERT T | Chief Accounting Officer | 2010-09-07 | Sell | 20,139 | $16.33 | 328.9 | -76.73 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Hwang Jeong Mo | Director | 2010-09-03 | Sell | 1,980 | $16.12 | 31.9 | -76.43 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Pentinga Fokko | President | 2010-09-07 | Sell | 7,500 | $16.74 | 125.6 | -77.3 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Pentinga Fokko | President | 2010-09-02 | Sell | 1,500 | $15.7 | 23.6 | -75.8 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | Giese Alfred | Director | 2010-08-19 | Sell | 7,667 | $13.85 | 106.2 | -72.56 | 0.00 | 0.00 | 36.1632 | |
![]() | ASYS | Amtech Systems,... | KING ROBERT F | Director | 2010-08-17 | Sell | 5,000 | $14 | 70 | -72.86 | 0.00 | 0.00 | 36.1632 |
| Guru Name | Portfolio Date* | Current Shares (?) | % of Total Assets (?) | Change from Last Holdings (?) | |
|---|---|---|---|---|---|
| Chuck Royce | 2013-03-31 | 271,900 | 0% | -26.89% | |
| Jim Simons | 2013-03-31 | 114,996 | 0% | +13.22% | |
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