Merk Thomas

Number of records: 38
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
17-Dec-19 5:17 PM
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Coherent Inc. (COHR) 15-Dec-19Payment of Exercise 593$156.87$93,023.90(6%)
10.44K to 9.85K
17-Dec-19 5:17 PM
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Coherent Inc. (COHR) 15-Dec-19Option Exercise 1,147----12%
9.3K to 10.44K
19-Nov-19 5:11 PM
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Coherent Inc. (COHR) 15-Nov-19Grant 3,530----77%
4.6K to 8.13K
19-Nov-19 5:11 PM
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Coherent Inc. (COHR) 15-Nov-19Payment of Exercise 2,275$155.84$354,536.00(20%)
11.57K to 9.3K
19-Nov-19 5:11 PM
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Coherent Inc. (COHR) 15-Nov-19Option Exercise 3,441----42%
8.13K to 11.57K
15-Nov-19 4:30 PM
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Coherent Inc. (COHR) 13-Nov-19Payment of Exercise 454$153.81$69,829.70(9%)
5.05K to 4.6K
05-Nov-19 6:02 PM
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Coherent Inc. (COHR) 03-Nov-19Payment of Exercise 344$157.47$54,169.70(6%)
5.4K to 5.05K
18-Dec-18 4:42 PM
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Coherent Inc. (COHR) 15-Dec-18Payment of Exercise 593$111.03$65,840.80(10%)
5.99K to 5.4K
(15%)
18-Dec-18 4:42 PM
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Coherent Inc. (COHR) 15-Dec-18Option Exercise 1,147----24%
4.84K to 5.99K
15-Nov-18 5:11 PM
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Coherent Inc. (COHR) 13-Nov-18Grant 2,636----119%
2.21K to 4.84K
06-Nov-18 9:18 PM
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Coherent Inc. (COHR) 03-Nov-18Payment of Exercise 344$135.07$46,464.10(13%)
2.55K to 2.21K
5%
19-Dec-17 4:47 PM
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Coherent Inc. (COHR) 15-Dec-17Payment of Exercise 593$288.03$170,802.00(19%)
3.15K to 2.55K
56%
19-Dec-17 4:47 PM
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Coherent Inc. (COHR) 15-Dec-17Option Exercise 1,147----57%
2.0K to 3.15K
07-Nov-17 7:05 PM
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Coherent Inc. (COHR) 03-Nov-17Grant 1,998----100%
0 to 2.0K
07-Nov-16 6:47 PM
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Rofin-Sinar Technologies Inc. (RSTI) 07-Nov-16Disposition (other) 4,293----(100%)
4.29K to 0
24-Nov-15 6:59 PM
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Rofin-Sinar Technologies Inc. (RSTI) 24-Nov-15Option Exercise 50,000$26.05$1,302,250.00100%
0 to 50.0K
24-Nov-15 6:59 PM
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Rofin-Sinar Technologies Inc. (RSTI) 24-Nov-15Market Option Sale 50,000$28.10$1,405,170.00(100%)
50.0K to 0
(16%)
03-Mar-15 2:11 PM
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Rofin-Sinar Technologies Inc. (RSTI) 02-Mar-15Payment of Exercise 10,707$23.97$256,647.00(71%)
15.0K to 4.29K
(36%)
03-Mar-15 2:11 PM
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Rofin-Sinar Technologies Inc. (RSTI) 02-Mar-15Option Exercise 15,000$17.11$256,650.00100%
0 to 15.0K
22-Feb-13 3:59 PM
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Rofin-Sinar Technologies Inc. (RSTI) 22-Feb-13Option Exercise 10,000$17.11$171,100.00100%
0 to 10.0K
22-Feb-13 3:59 PM
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Rofin-Sinar Technologies Inc. (RSTI) 22-Feb-13Market Option Sale 10,000$27.29$272,906.00(100%)
10.0K to 0
(19%)
11-Feb-13 12:21 PM
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Rofin-Sinar Technologies Inc. (RSTI) 11-Feb-13Private Purchase 25,000$17.11$427,750.00100%
0 to 25.0K
11-Feb-13 12:21 PM
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Rofin-Sinar Technologies Inc. (RSTI) 11-Feb-13Market Sale 25,000$27.76$693,985.00(100%)
25.0K to 0
(17%)
17-Feb-11 5:58 PM
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Rofin-Sinar Technologies Inc. (RSTI) 17-Feb-11Private Purchase 10,000$16.35$163,550.00100%
0 to 10.0K
17-Feb-11 5:58 PM
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Rofin-Sinar Technologies Inc. (RSTI) 17-Feb-11Market Sale 10,000$39.37$393,650.00(100%)
10.0K to 0
17%
17-Feb-11 5:58 PM
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Rofin-Sinar Technologies Inc. (RSTI) 16-Feb-11Private Purchase 10,000$16.35$163,550.00100%
0 to 10.0K
17-Feb-11 5:58 PM
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Rofin-Sinar Technologies Inc. (RSTI) 16-Feb-11Market Sale 10,000$39.75$397,500.00(100%)
10.0K to 0
18%
10-Nov-10 3:51 PM
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Rofin-Sinar Technologies Inc. (RSTI) 10-Nov-10Private Purchase 30,000$16.35$490,650.00100%
0 to 30.0K
10-Nov-10 3:51 PM
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Rofin-Sinar Technologies Inc. (RSTI) 10-Nov-10Market Sale 30,000$29.50$885,000.00(100%)
30.0K to 0
(11%)
08-Nov-10 3:51 PM
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Rofin-Sinar Technologies Inc. (RSTI) 08-Nov-10Market Sale 3,000$29.22$87,660.00(100%)
3.0K to 0
(12%)
07-Jun-10 11:11 AM
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Rofin-Sinar Technologies Inc. (RSTI) 04-Jun-10Market Sale 3,000$23.84$71,520.00(50%)
6.0K to 3.0K
(37%)
01-Jul-08 3:46 PM
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Rofin-Sinar Technologies Inc. (RSTI) 01-Jul-08Private Purchase 6,000$4.89$29,370.00100%
0 to 6.0K
517%
05-Feb-08 9:29 AM
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Rofin-Sinar Technologies Inc. (RSTI) 04-Feb-08Private Purchase 6,000$4.89$29,370.00100%
0 to 6.0K
05-Feb-08 9:29 AM
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Rofin-Sinar Technologies Inc. (RSTI) 04-Feb-08Market Sale 6,000$42.70$256,200.00(100%)
6.0K to 0
24%
09-May-07 2:58 PM
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Rofin-Sinar Technologies Inc. (RSTI) 09-May-07Private Purchase 3,000$8.75$26,250.00100%
3.0K to 6.0K
09-May-07 2:58 PM
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Rofin-Sinar Technologies Inc. (RSTI) 09-May-07Market Sale 3,000$69.00$207,000.00(50%)
6.0K to 3.0K
53%
08-Dec-06 6:46 PM
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Rofin-Sinar Technologies Inc. (RSTI) 07-Dec-06Expiration 8,000$9.55$76,370.00100%
8.0K to 16.0K
08-Dec-06 6:46 PM
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Rofin-Sinar Technologies Inc. (RSTI) 07-Dec-06Market Sale 8,000$58.04$464,320.00(50%)
16.0K to 8.0K
44%