Li David H

Number of records: 50
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
06-Jul-22 3:37 PM
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Cabot Microelectronics Corp. (CCMP) 06-Jul-22Grant 74,535----101%
73.74K to 148.28K
06-Jul-22 3:37 PM
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Cabot Microelectronics Corp. (CCMP) 06-Jul-22Disposition 148,278----(100%)
148.28K to 0
27-Jun-22 12:09 PM
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Cabot Microelectronics Corp. (CCMP) 24-Jun-22Grant 65----< 1%
73.68K to 73.74K
01-Jun-22 5:42 PM
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Cabot Microelectronics Corp. (CCMP) 31-May-22Gift 20,000----(21%)
93.68K to 73.68K
04-Jan-22 8:13 AM
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Cabot Microelectronics Corp. (CCMP) 31-Dec-21Grant 84----< 1%
93.59K to 93.68K
20-Dec-21 5:43 PM
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Cabot Microelectronics Corp. (CCMP) 20-Dec-21Option Exercise 20,150$60.27$1,214,440.0022%
93.59K to 113.74K
20-Dec-21 5:43 PM
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Cabot Microelectronics Corp. (CCMP) 20-Dec-21Market Option Sale 20,150$184.40$3,715,700.00(18%)
113.74K to 93.59K
14-Dec-21 1:25 PM
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Cabot Microelectronics Corp. (CCMP) 12-Dec-21Payment of Exercise 175$144.99$25,373.20(< 1%)
93.77K to 93.59K
0%
07-Dec-21 2:24 PM
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Cabot Microelectronics Corp. (CCMP) 06-Dec-21Grant 7,580----9%
86.97K to 94.55K
07-Dec-21 2:24 PM
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Cabot Microelectronics Corp. (CCMP) 06-Dec-21Payment of Exercise 783$141.18$110,544.00(< 1%)
94.55K to 93.77K
07-Dec-21 2:24 PM
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Cabot Microelectronics Corp. (CCMP) 05-Dec-21Payment of Exercise 1,421$141.18$200,617.00(2%)
88.39K to 86.97K
(< 1%)
07-Dec-21 2:24 PM
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Cabot Microelectronics Corp. (CCMP) 03-Dec-21Payment of Exercise 740$136.65$101,121.00(< 1%)
89.13K to 88.39K
(3%)
18-Nov-21 9:18 AM
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Cabot Microelectronics Corp. (CCMP) 17-Nov-21Grant 10,255----12%
83.42K to 93.68K
18-Nov-21 9:18 AM
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Cabot Microelectronics Corp. (CCMP) 17-Nov-21Payment of Exercise 4,543$145.45$660,779.00(5%)
93.68K to 89.13K
01-Jul-21 1:05 PM
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Cabot Microelectronics Corp. (CCMP) 30-Jun-21Grant 86$123.39$10,624.60< 1%
83.33K to 83.42K
08-Mar-21 10:28 AM
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Cabot Microelectronics Corp. (CCMP) 05-Mar-21Option Exercise 23,366$60.27$1,408,270.0028%
83.33K to 106.7K
08-Mar-21 10:28 AM
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Cabot Microelectronics Corp. (CCMP) 05-Mar-21Market Option Sale 23,366$163.56$3,821,830.00(22%)
106.7K to 83.33K
08-Mar-21 10:28 AM
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Cabot Microelectronics Corp. (CCMP) 04-Mar-21Option Exercise 14,634$60.27$881,991.0018%
83.33K to 97.97K
08-Mar-21 10:28 AM
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Cabot Microelectronics Corp. (CCMP) 04-Mar-21Market Option Sale 14,634$166.44$2,435,620.00(15%)
97.97K to 83.33K
04-Jan-21 1:40 PM
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Cabot Microelectronics Corp. (CCMP) 31-Dec-20Grant 94$112.72$10,625.00< 1%
83.24K to 83.33K
16-Dec-20 1:26 PM
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Cabot Microelectronics Corp. (CCMP) 15-Dec-20Grant 502$149.04$74,818.10< 1%
82.74K to 83.24K
(6%)
14-Dec-20 10:38 AM
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Cabot Microelectronics Corp. (CCMP) 11-Dec-20Payment of Exercise 240$144.66$34,718.40(< 1%)
82.98K to 82.74K
3%
08-Dec-20 1:25 PM
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Cabot Microelectronics Corp. (CCMP) 06-Dec-20Payment of Exercise 761$154.13$117,293.00(< 1%)
83.74K to 82.98K
9%
08-Dec-20 1:25 PM
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Cabot Microelectronics Corp. (CCMP) 05-Dec-20Payment of Exercise 3,526$154.13$543,462.00(4%)
87.27K to 83.74K
9%
07-Dec-20 4:13 PM
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Cabot Microelectronics Corp. (CCMP) 03-Dec-20Grant 6,680$145.58$972,474.008%
80.58K to 87.27K
(4%)
19-Nov-20 9:36 AM
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Cabot Microelectronics Corp. (CCMP) 18-Nov-20Grant 17,784$141.76$2,521,060.0025%
70.68K to 88.46K
2%
19-Nov-20 9:36 AM
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Cabot Microelectronics Corp. (CCMP) 18-Nov-20Payment of Exercise 7,879$141.76$1,116,930.00(9%)
88.46K to 80.58K
(2%)
13-Aug-20 11:03 AM
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Cabot Microelectronics Corp. (CCMP) 11-Aug-20Gift 5,000----(7%)
75.68K to 70.68K
02-Jul-20 7:59 AM
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Cabot Microelectronics Corp. (CCMP) 30-Jun-20Grant 86$118.61$10,177.80< 1%
75.59K to 75.68K
(9%)
11-Feb-20 10:39 AM
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Cabot Microelectronics Corp. (CCMP) 10-Feb-20Option Exercise 38,850$46.98$1,825,070.0051%
75.59K to 114.44K
11-Feb-20 10:39 AM
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Cabot Microelectronics Corp. (CCMP) 10-Feb-20Market Option Sale 38,850$160.69$6,242,860.00(34%)
114.44K to 75.59K
14%
02-Jan-20 1:33 PM
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Cabot Microelectronics Corp. (CCMP) 31-Dec-19Grant 111$96.09$10,625.10< 1%
75.48K to 75.59K
09-Dec-19 3:46 PM
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Cabot Microelectronics Corp. (CCMP) 06-Dec-19Payment of Exercise 761$128.54$97,818.90(< 1%)
76.25K to 75.48K
(7%)
09-Dec-19 3:46 PM
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Cabot Microelectronics Corp. (CCMP) 05-Dec-19Grant 6,212$127.48$791,906.009%
72.87K to 79.08K
8%
09-Dec-19 3:46 PM
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Cabot Microelectronics Corp. (CCMP) 05-Dec-19Payment of Exercise 2,838$127.48$361,788.00(4%)
79.08K to 76.25K
(8%)
05-Dec-19 3:11 PM
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Cabot Microelectronics Corp. (CCMP) 03-Dec-19Payment of Exercise 2,437$123.39$300,701.00(3%)
75.31K to 72.87K
(12%)
13-Aug-19 12:24 PM
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Cabot Microelectronics Corp. (CCMP) 12-Aug-19Option Exercise 27,425$44.43$1,218,600.0036%
75.31K to 102.73K
13-Aug-19 12:24 PM
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Cabot Microelectronics Corp. (CCMP) 12-Aug-19Market Option Sale 27,425$114.28$3,134,160.00(27%)
102.73K to 75.31K
(20%)
02-Jul-19 1:04 PM
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Cabot Microelectronics Corp. (CCMP) 28-Jun-19Grant 132$80.38$10,625.00< 1%
75.17K to 75.31K
03-Jan-19 2:50 PM
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Cabot Microelectronics Corp. (CCMP) 02-Jan-19Payment of Exercise 1,161$95.29$110,632.00(2%)
76.34K to 75.18K
(44%)
02-Jan-19 2:56 PM
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Cabot Microelectronics Corp. (CCMP) 31-Dec-18Grant 116$81.05$9,407.73< 1%
76.22K to 76.34K
13-Dec-18 4:46 PM
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Cabot Microelectronics Corp. (CCMP) 12-Dec-18Grant 1,185$94.83$112,374.002%
75.04K to 76.22K
44%
10-Dec-18 3:16 PM
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Cabot Microelectronics Corp. (CCMP) 06-Dec-18Grant 6,864$101.73$698,275.0010%
71.01K to 77.87K
34%
10-Dec-18 3:16 PM
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Cabot Microelectronics Corp. (CCMP) 06-Dec-18Payment of Exercise 2,838$101.73$288,710.00(4%)
77.87K to 75.04K
(34%)
06-Dec-18 11:13 AM
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Cabot Microelectronics Corp. (CCMP) 03-Dec-18Payment of Exercise 3,013$109.21$329,050.00(4%)
74.02K to 71.01K
(25%)
02-Jul-18 3:53 PM
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Cabot Microelectronics Corp. (CCMP) 29-Jun-18Grant 131$81.37$10,625.10< 1%
73.89K to 74.02K
05-Feb-18 1:31 PM
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Cabot Microelectronics Corp. (CCMP) 01-Feb-18Option Exercise 17,000$46.11$783,811.0023%
73.89K to 90.89K
05-Feb-18 1:31 PM
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Cabot Microelectronics Corp. (CCMP) 01-Feb-18Market Option Sale 17,000$102.13$1,736,200.00(19%)
90.89K to 73.89K
(32%)
03-Jan-18 2:26 PM
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Cabot Microelectronics Corp. (CCMP) 02-Jan-18Payment of Exercise 1,251$96.41$120,609.00(2%)
75.14K to 73.89K
(40%)
03-Jan-18 2:26 PM
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Cabot Microelectronics Corp. (CCMP) 29-Dec-17Grant 170$62.37$10,625.00< 1%
74.97K to 75.14K