Insider Trading & Ownership - CABOT MICROELECTRONICS CORP (CCMP)

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for CABOT MICROELECTRONICS CORP
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Common stock purchase or sale:
Transaction
Date		 Reported
DateTime		 Company Symbol Insider
Relationship		 Shares
Traded		 Average
Price		 Total
Amount		 Shares
Owned		 Filing
2021-12-20
Sale		 2021-12-20
5:48 pm		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 11,059 $184.6 $2,041,493 19,345
(Direct)		 View
2021-12-20
Sale		 2021-12-20
5:45 pm		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 6,942 $184.63 $1,281,696 5,180
(Direct)		 View
2021-12-20
Sale		 2021-12-20
5:44 pm		 CMC Materials Inc. CCMP Woodland Daniel D.
VP & President of EC		 33,932 $184.34 $6,255,194 11,026
(Direct)		 View
2021-12-20
Sale		 2021-12-20
5:43 pm		 CMC Materials Inc. CCMP Li David H
President and CEO		 20,150 $184.4 $3,715,696 104,544
(Direct)		 View
2021-03-10
Sale		 2021-03-10
5:37 pm		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP, Sec & General Counsel		 3,950 $166.19 $656,441 43,354
(Direct)		 View
2021-03-04
Sale		 2021-03-08
10:28 am		 CMC Materials Inc. CCMP Li David H
President and CEO		 38,000 $164.67 $6,257,459 168,901
(Direct)		 View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date		 Reported
DateTime		 Exercisable
Expiration		 Company Symnbol Insider
Relationship		 Shares
Traded		 Conversion
Price		 Shares
Owned		 Filing
2021-12-20
Exercise		 2021-12-20
5:48 pm		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 2,386 $127.48 19,345
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:48 pm		 2017-12-05
2026-12-05		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 11,059 $0 19,345
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:48 pm		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 1,478 $145.58 19,345
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:48 pm		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 2,774 $101.73 19,345
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:48 pm		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 3,128 $92.57 19,345
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:48 pm		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 1,293 $60.27 19,345
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:45 pm		 N/A
N/A		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 596 $127.48 5,180
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:45 pm		 2015-12-03
2024-12-03		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 6,942 $0 5,180
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:45 pm		 N/A
N/A		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 363 $46.45 5,180
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:45 pm		 N/A
N/A		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 521 $145.58 5,180
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:45 pm		 N/A
N/A		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 1,324 $42.37 5,180
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:45 pm		 N/A
N/A		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 624 $101.73 5,180
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:45 pm		 N/A
N/A		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 774 $92.57 5,180
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:45 pm		 N/A
N/A		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 2,740 $60.27 5,180
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:44 pm		 2015-12-03
2024-12-03		 CMC Materials Inc. CCMP Woodland Daniel D.
VP & President of EC		 24,705 $0 11,026
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:44 pm		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP & President of EC		 1,055 $46.45 11,026
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:44 pm		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP & President of EC		 7,850 $42.37 11,026
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:44 pm		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP & President of EC		 15,800 $60.27 11,026
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:43 pm		 2017-12-05
2026-12-05		 CMC Materials Inc. CCMP Li David H
President and CEO		 20,150 $0 104,544
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:43 pm		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
President and CEO		 20,150 $60.27 104,544
(Direct)		 View
2021-12-12
Tax Withholding		 2021-12-14
1:25 pm		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
President and CEO		 175 $144.99 93,594
(Direct)		 View
2021-12-03
Tax Withholding		 2021-12-07
2:27 pm		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP & President of EC		 147 $136.65 26,056
(Direct)		 View
2021-12-05
Tax Withholding		 2021-12-07
2:27 pm		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP & President of EC		 541 $141.18 26,056
(Direct)		 View
2021-12-06
Option Award		 2021-12-07
2:27 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP Woodland Daniel D.
VP & President of EC		 8,077 $0 26,056
(Direct)		 View
2021-12-06
Option Award		 2021-12-07
2:26 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP Thorp Eleanor Kate
VP, Human Resources		 5,593 $0 11,219
(Direct)		 View
2021-12-03
Tax Withholding		 2021-12-07
2:26 pm		 N/A
N/A		 CMC Materials Inc. CCMP Press Jeanette A.
Interim CFO & Corp Controller		 35 $136.65 4,452
(Direct)		 View
2021-12-06
Option Award		 2021-12-07
2:26 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP Press Jeanette A.
Interim CFO & Corp Controller		 3,011 $0 4,452
(Direct)		 View
2021-12-03
Tax Withholding		 2021-12-07
2:25 pm		 N/A
N/A		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 52 $136.65 4,709
(Direct)		 View
2021-12-05
Tax Withholding		 2021-12-07
2:25 pm		 N/A
N/A		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 121 $141.18 4,709
(Direct)		 View
2021-12-06
Option Award		 2021-12-07
2:25 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP, Marketing & Communications		 2,581 $0 4,709
(Direct)		 View
2021-12-03
Tax Withholding		 2021-12-07
2:24 pm		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
President and CEO		 740 $136.65 114,874
(Direct)		 View
2021-12-05
Tax Withholding		 2021-12-07
2:24 pm		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
President and CEO		 2,204 $141.18 114,874
(Direct)		 View
2021-12-06
Option Award		 2021-12-07
2:24 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP Li David H
President and CEO		 28,685 $0 114,874
(Direct)		 View
2021-12-03
Tax Withholding		 2021-12-07
2:23 pm		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 104 $136.65 16,516
(Direct)		 View
2021-12-05
Tax Withholding		 2021-12-07
2:23 pm		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 284 $141.18 16,516
(Direct)		 View
2021-12-06
Option Award		 2021-12-07
2:23 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 7,313 $0 16,516
(Direct)		 View
2021-12-03
Tax Withholding		 2021-12-07
2:22 pm		 N/A
N/A		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP, Sec & General Counsel		 118 $136.65 50,817
(Direct)		 View
2021-12-05
Tax Withholding		 2021-12-07
2:22 pm		 N/A
N/A		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP, Sec & General Counsel		 441 $141.18 50,817
(Direct)		 View
2021-12-06
Option Award		 2021-12-07
2:22 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP, Sec & General Counsel		 6,461 $0 50,817
(Direct)		 View
2021-11-17
Tax Withholding		 2021-11-18
09:21 am		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP, Marketing		 814 $145.45 18,667
(Direct)		 View
2021-11-17
Option Award		 2021-11-18
09:21 am		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP, Marketing		 2,610 $0 18,667
(Direct)		 View
2021-11-17
Option Award		 2021-11-18
09:19 am		 N/A
N/A		 CMC Materials Inc. CCMP Thorp Eleanor Kate
VP, Human Resources		 895 $0 5,626
(Direct)		 View
2021-11-17
Tax Withholding		 2021-11-18
09:18 am		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
President and CEO		 4,543 $145.45 89,133
(Direct)		 View
2021-11-17
Option Award		 2021-11-18
09:18 am		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
President and CEO		 10,255 $0 89,133
(Direct)		 View
2021-11-17
Tax Withholding		 2021-11-18
09:11 am		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 412 $145.45 9,591
(Direct)		 View
2021-11-17
Option Award		 2021-11-18
09:11 am		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 1,492 $0 9,591
(Direct)		 View
2021-11-17
Tax Withholding		 2021-11-18
09:09 am		 N/A
N/A		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP, Sec & General Counsel		 634 $145.45 44,915
(Direct)		 View
2021-11-17
Option Award		 2021-11-18
09:09 am		 N/A
N/A		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP, Sec & General Counsel		 2,163 $0 44,915
(Direct)		 View
2021-11-15
Option Award		 2021-11-16
3:08 pm		 N/A
N/A		 CMC Materials Inc. CCMP Press Jeanette A.
Interim CFO & Corp Controller		 1,162 $0 1,476
(Direct)		 View
2021-09-03
I		 2021-09-08
1:14 pm		 N/A
N/A		 CMC Materials Inc. CCMP NOGLOWS WILLIAM P
Director		 15,000 $0 7,500
(Indirect)		 View
2021-06-30
Option Award		 2021-07-08
12:06 pm		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP and Pres. of Perf. Material		 33 $123.39 8,511
(Direct)		 View
2021-06-30
Option Award		 2021-07-01
1:08 pm		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP, Marketing		 86 $123.39 16,871
(Direct)		 View
2021-06-30
Option Award		 2021-07-01
1:07 pm		 N/A
N/A		 CMC Materials Inc. CCMP Thorp Eleanor Kate
VP, Human Resources		 73 $123.39 4,731
(Direct)		 View
2021-06-30
Option Award		 2021-07-01
1:05 pm		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
President and CEO		 86 $123.39 83,421
(Direct)		 View
2021-06-30
Option Award		 2021-07-01
12:55 pm		 N/A
N/A		 CMC Materials Inc. CCMP Beamer Scott D
Vice President and CFO		 32 $123.39 20,050
(Direct)		 View
2021-06-30
Option Award		 2021-07-01
12:53 pm		 N/A
N/A		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP, Sec & General Counsel		 32 $123.39 43,386
(Direct)		 View
2021-06-04
I		 2021-07-01
12:53 pm		 N/A
N/A		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP, Sec & General Counsel		 20,808 $0 43,386
(Direct)		 View
2021-06-15
Tax Withholding		 2021-06-16
09:27 am		 N/A
N/A		 CMC Materials Inc. CCMP Press Jeanette A.
Corporate Controller		 135 $155.11 314
(Direct)		 View
2021-06-01
Option Award		 2021-06-02
4:33 pm		 2022-06-01
2031-06-01		 CMC Materials Inc. CCMP Roby Anne K
Director		 1,107 $154 2,031
(Direct)		 View
2021-06-01
Option Award		 2021-06-02
4:33 pm		 N/A
N/A		 CMC Materials Inc. CCMP Roby Anne K
Director		 914 $0 2,031
(Direct)		 View

Ownership		 2021-06-01
5:34 pm		 N/A
N/A		 CMC Materials Inc. CCMP Roby Anne K
Director		 0 $0 10
(Direct)		 View
2021-03-10
Exercise		 2021-03-10
5:37 pm		 2017-12-05
2026-12-05		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP, Sec & General Counsel		 3,950 $0 43,354
(Direct)		 View
2021-03-10
Exercise		 2021-03-10
5:37 pm		 N/A
N/A		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP, Sec & General Counsel		 3,950 $60.27 43,354
(Direct)		 View
2021-03-04
Exercise		 2021-03-08
10:28 am		 2017-12-05
2026-12-05		 CMC Materials Inc. CCMP Li David H
President and CEO		 38,000 $0 168,901
(Direct)		 View
2021-03-04
Exercise		 2021-03-08
10:28 am		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
President and CEO		 38,000 $60.27 168,901
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
4:11 pm		 2022-03-03
2031-03-03		 CMC Materials Inc. CCMP WILD GEOFFREY
Director		 1,305 $170.86 12,379
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
4:11 pm		 N/A
N/A		 CMC Materials Inc. CCMP WILD GEOFFREY
Director		 561 $0 12,379
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
4:07 pm		 2022-03-03
2031-03-03		 CMC Materials Inc. CCMP WHITNEY SUSAN M
Director		 1,305 $170.86 12,379
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
4:07 pm		 N/A
N/A		 CMC Materials Inc. CCMP WHITNEY SUSAN M
Director		 561 $0 12,379
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
4:04 pm		 2022-03-03
2031-03-03		 CMC Materials Inc. CCMP Reilly Paul J
Director		 1,305 $170.86 6,979
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
4:04 pm		 N/A
N/A		 CMC Materials Inc. CCMP Reilly Paul J
Director		 561 $0 6,979
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
3:51 pm		 2022-03-03
2031-03-03		 CMC Materials Inc. CCMP NOGLOWS WILLIAM P
Director		 1,305 $170.86 66,404
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
3:51 pm		 N/A
N/A		 CMC Materials Inc. CCMP NOGLOWS WILLIAM P
Director		 561 $0 66,404
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
3:49 pm		 2022-03-03
2031-03-03		 CMC Materials Inc. CCMP KLEIN BARBARA A
Director		 1,305 $170.86 25,320
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
3:49 pm		 N/A
N/A		 CMC Materials Inc. CCMP KLEIN BARBARA A
Director		 561 $0 25,320
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
3:47 pm		 2022-03-03
2031-03-03		 CMC Materials Inc. CCMP HILL RICHARD
Director		 1,305 $170.86 8,629
(Direct)		 View
2021-03-03
Option Award		 2021-03-04
3:47 pm		 N/A
N/A		 CMC Materials Inc. CCMP HILL RICHARD
Director		 561 $0 8,629
(Direct)		 View
2021-01-15
Tax Withholding		 2021-01-19
09:09 am		 N/A
N/A		 CMC Materials Inc. CCMP Beamer Scott D
Vice President and CFO		 1,160 $164.68 20,018
(Direct)		 View
2020-12-31
Option Award		 2021-01-04
1:42 pm		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP, Marketing		 94 $112.72 16,785
(Direct)		 View
2020-12-31
Option Award		 2021-01-04
1:41 pm		 N/A
N/A		 CMC Materials Inc. CCMP Thorp Eleanor Kate
VP, Human Resources		 79 $112.72 4,658
(Direct)		 View
2020-12-31
Option Award		 2021-01-04
1:40 pm		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
President and CEO		 94 $112.72 83,335
(Direct)		 View
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