Wansem Paul J van Der

Number of records: 50
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
15-Dec-17 6:48 PM
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Amtech Systems Inc. (ASYS) 14-Dec-17Gift 6,583----(2%)
332.49K to 325.91K
15-Dec-17 6:48 PM
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Amtech Systems Inc. (ASYS) 13-Dec-17Option Exercise 18,340$6.21$113,928.006%
325.61K to 343.95K
15-Dec-17 6:48 PM
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Amtech Systems Inc. (ASYS) 13-Dec-17Market Option Sale 11,459$9.99$114,475.00(3%)
343.95K to 332.49K
39%
27-Nov-17 7:22 PM
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Amtech Systems Inc. (ASYS) 24-Nov-17Market Sale 50,662$13.04$660,632.00(12%)
407.05K to 356.39K
53%
27-Nov-17 7:22 PM
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Amtech Systems Inc. (ASYS) 24-Nov-17Market Sale 9,732$13.03$126,765.00(3%)
356.39K to 346.66K
53%
27-Nov-17 7:22 PM
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Amtech Systems Inc. (ASYS) 22-Nov-17Market Sale 2,157$12.98$27,997.90(< 1%)
416.69K to 414.53K
53%
27-Nov-17 7:22 PM
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Amtech Systems Inc. (ASYS) 22-Nov-17Market Sale 7,479$13.03$97,475.90(2%)
414.53K to 407.05K
53%
17-Feb-17 4:21 PM
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Amtech Systems Inc. (ASYS) 15-Feb-17Market Sale 3,075$6.29$19,332.20(< 1%)
404.87K to 401.8K
2%
17-Feb-17 4:21 PM
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Amtech Systems Inc. (ASYS) 15-Feb-17Market Sale 4,937$6.23$30,772.80(1%)
401.8K to 396.86K
2%
23-Feb-16 4:25 PM
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Amtech Systems Inc. (ASYS) 19-Feb-16Disposition (other) 118,476----(23%)
523.35K to 404.87K
11-Jan-16 4:26 PM
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Amtech Systems Inc. (ASYS) 26-May-15Disposition (other) 1,645----(< 1%)
524.99K to 523.35K
02-Feb-15 5:57 PM
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BTU International Inc. (BTUI) 30-Jan-15Disposition 1,024,900----(64%)
1.6M to 570.34K
02-Feb-15 5:57 PM
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BTU International Inc. (BTUI) 30-Jan-15Disposition 570,344----(100%)
570.34K to 0
02-Feb-15 5:57 PM
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BTU International Inc. (BTUI) 30-Jan-15Option Exercise 2,500----< 1%
1.59M to 1.6M
02-Feb-15 6:56 PM
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Amtech Systems Inc. (ASYS) 30-Jan-15Grant 337,295----100%
0 to 337.3K
02-Feb-15 6:56 PM
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Amtech Systems Inc. (ASYS) 30-Jan-15Grant 187,702----56%
337.3K to 525.0K
11-Jan-16 4:26 PM
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Amtech Systems Inc. (ASYS) 30-Jan-15Disposition (other) 2----(< 1%)
523.35K to 523.35K
11-Jan-16 4:26 PM
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Amtech Systems Inc. (ASYS) 30-Jan-15Disposition (other) 4----(< 1%)
523.35K to 523.35K
20-Dec-12 4:07 PM
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BTU International Inc. (BTUI) 19-Dec-12Gift 50,000----3%
1.61M to 1.66M
20-Dec-12 4:07 PM
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BTU International Inc. (BTUI) 19-Dec-12Gift 64,000----(4%)
1.66M to 1.59M
23-Dec-11 2:10 PM
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BTU International Inc. (BTUI) 23-Dec-11Gift 40,000----2%
1.61M to 1.65M
23-Dec-11 2:10 PM
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BTU International Inc. (BTUI) 23-Dec-11Gift 40,000----(2%)
1.65M to 1.61M
16-Dec-11 8:25 AM
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BTU International Inc. (BTUI) 14-Dec-11Gift 25,000----2%
1.62M to 1.65M
16-Dec-11 8:25 AM
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BTU International Inc. (BTUI) 14-Dec-11Gift 42,500----(3%)
1.65M to 1.61M
11-Aug-11 4:13 PM
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BTU International Inc. (BTUI) 10-Aug-11Gift 50,000----3%
1.59M to 1.64M
11-Aug-11 4:13 PM
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BTU International Inc. (BTUI) 10-Aug-11Gift 50,000----(3%)
1.67M to 1.62M
11-Aug-11 4:13 PM
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BTU International Inc. (BTUI) 10-Aug-11Option Exercise 37,500$3.00$112,500.002%
1.64M to 1.67M
10-Mar-11 4:28 PM
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BTU International Inc. (BTUI) 09-Mar-11Market Sale 245$11.99$2,937.55(< 1%)
1.59M to 1.59M
78%
10-Mar-11 4:28 PM
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BTU International Inc. (BTUI) 08-Mar-11Market Sale 4,111$12.05$49,532.60(< 1%)
1.59M to 1.59M
78%
07-Mar-11 5:26 PM
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BTU International Inc. (BTUI) 07-Mar-11Market Sale 7,300$12.11$88,367.20(< 1%)
1.6M to 1.59M
78%
07-Mar-11 5:26 PM
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BTU International Inc. (BTUI) 03-Mar-11Market Sale 20,000$12.00$239,990.00(1%)
1.62M to 1.6M
78%
20-Jan-11 8:37 AM
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BTU International Inc. (BTUI) 27-Aug-10Gift 5,000----< 1%
1.61M to 1.62M
28-Jun-10 4:24 PM
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BTU International Inc. (BTUI) 25-Jun-10Gift 20,000----1%
1.62M to 1.64M
28-Jun-10 4:24 PM
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BTU International Inc. (BTUI) 25-Jun-10Gift 27,000----(2%)
1.64M to 1.61M
20-Jan-11 8:37 AM
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BTU International Inc. (BTUI) 17-Feb-10Gift 21,000----1%
1.6M to 1.62M
22-Dec-09 10:25 AM
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BTU International Inc. (BTUI) 21-Dec-09Gift 20,000----1%
1.61M to 1.63M
22-Dec-09 10:25 AM
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BTU International Inc. (BTUI) 21-Dec-09Gift 27,000----(2%)
1.63M to 1.6M
17-Nov-08 4:14 PM
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BTU International Inc. (BTUI) 17-Nov-08Market Purchase 1,900$3.60$6,837.15< 1%
1.6M to 1.61M
(34%)
17-Nov-08 4:14 PM
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BTU International Inc. (BTUI) 14-Nov-08Market Purchase 10,000$3.60$36,000.00< 1%
1.59M to 1.6M
(34%)
17-Nov-08 4:14 PM
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BTU International Inc. (BTUI) 13-Nov-08Market Purchase 20,000$3.50$69,970.001%
1.57M to 1.59M
(32%)
05-Nov-08 11:26 AM
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BTU International Inc. (BTUI) 04-Nov-08Market Purchase 10,000$4.77$47,691.00< 1%
1.56M to 1.57M
(50%)
05-Nov-08 11:26 AM
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BTU International Inc. (BTUI) 03-Nov-08Gift 10,500----(< 1%)
1.57M to 1.56M
05-Nov-08 11:26 AM
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BTU International Inc. (BTUI) 03-Nov-08Market Purchase 30,000$4.75$142,500.002%
1.52M to 1.55M
(50%)
05-Nov-08 11:26 AM
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BTU International Inc. (BTUI) 03-Nov-08Market Purchase 20,000$4.75$95,000.001%
1.55M to 1.57M
(50%)
27-Dec-07 10:07 AM
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BTU International Inc. (BTUI) 26-Dec-07Gift 5,000$14.40$72,000.00(< 1%)
1.53M to 1.52M
84%
18-Dec-07 4:57 PM
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BTU International Inc. (BTUI) 18-Dec-07Grant 12,500$3.00$37,500.00< 1%
1.52M to 1.53M
18-Dec-07 4:57 PM
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BTU International Inc. (BTUI) 17-Dec-07Gift 17,000$12.79$217,430.00(1%)
1.53M to 1.52M
81%
22-Feb-07 2:39 PM
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BTU International Inc. (BTUI) 21-Feb-07Grant 50,000$1.86$93,000.003%
1.47M to 1.52M
21-Dec-06 2:52 PM
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BTU International Inc. (BTUI) 20-Dec-06Gift 9,000$9.56$86,040.00(< 1%)
1.48M to 1.47M
75%
25-Jul-06 10:00 PM
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BTU International Inc. (BTUI) 21-Jul-06Grant 22,500$3.10$69,750.002%
1.45M to 1.47M