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.
"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 CMC Materials Inc.
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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
2022-05-09
Sale		 2022-05-10
3:45 pm		 CMC Materials Inc. CCMP WHITNEY SUSAN M
Director		 7,500 $177.99 $1,334,888 12,047
(Direct)		 View
2021-12-22
Sale		 2021-12-22
5:27 pm		 CMC Materials Inc. CCMP KLEIN BARBARA A
Director		 27,638 $185.23 $5,119,395 24,015
(Direct)		 View
2021-12-20
Sale		 2021-12-20
5:48 pm		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP		 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		 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		 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
CEO		 20,150 $184.4 $3,715,696 104,544
(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
2022-06-24
Option Award		 2022-06-27
12:11 pm		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP		 65 $0 10,576
(Direct)		 View
2022-06-24
Option Award		 2022-06-27
12:10 pm		 N/A
N/A		 CMC Materials Inc. CCMP Thorp Eleanor Kate
VP		 58 $0 7,231
(Direct)		 View
2022-06-24
Option Award		 2022-06-27
12:09 pm		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
CEO		 65 $0 73,743
(Direct)		 View
2022-06-24
Option Award		 2022-06-27
12:08 pm		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP		 27 $0 11,222
(Direct)		 View
2022-06-24
Option Award		 2022-06-27
12:07 pm		 N/A
N/A		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP		 26 $0 38,360
(Direct)		 View
2022-06-15
Tax Withholding		 2022-06-16
09:28 am		 N/A
N/A		 CMC Materials Inc. CCMP Press Jeanette A.
CFO		 136 $176.94 2,447
(Direct)		 View
2022-06-06
Gift		 2022-06-07
1:19 pm		 N/A
N/A		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP		 7,898 $0 38,335
(Indirect)		 View
2022-05-31
Gift		 2022-06-01
5:42 pm		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
CEO		 20,000 $0 73,678
(Direct)		 View
2022-05-13
Gift		 2022-05-13
10:55 am		 N/A
N/A		 CMC Materials Inc. CCMP WHITNEY SUSAN M
Director		 553 $0 8,717
(Direct)		 View
2022-05-10
Gift		 2022-05-13
08:46 am		 N/A
N/A		 CMC Materials Inc. CCMP WHITNEY SUSAN M
Director		 2,777 $0 9,270
(Direct)		 View
2022-05-09
Exercise		 2022-05-10
3:45 pm		 N/A
N/A		 CMC Materials Inc. CCMP WHITNEY SUSAN M
Director		 7,500 $50.19 12,047
(Direct)		 View
2022-05-09
Exercise		 2022-05-10
3:45 pm		 2015-04-01
2025-04-01		 CMC Materials Inc. CCMP WHITNEY SUSAN M
Director		 7,500 $0 12,047
(Direct)		 View
2022-03-09
Option Award		 2022-03-10
08:11 am		 N/A
N/A		 CMC Materials Inc. CCMP WILD GEOFFREY
Director		 973 $0 12,047
(Direct)		 View
2022-03-09
Option Award		 2022-03-10
08:10 am		 N/A
N/A		 CMC Materials Inc. CCMP WHITNEY SUSAN M
Director		 973 $0 12,047
(Direct)		 View
2022-03-09
Option Award		 2022-03-10
08:09 am		 N/A
N/A		 CMC Materials Inc. CCMP Roby Anne K
Director		 973 $0 1,897
(Direct)		 View
2022-03-09
Option Award		 2022-03-10
08:08 am		 N/A
N/A		 CMC Materials Inc. CCMP Reilly Paul J
Director		 973 $0 6,647
(Direct)		 View
2022-03-09
Option Award		 2022-03-10
08:08 am		 N/A
N/A		 CMC Materials Inc. CCMP NOGLOWS WILLIAM P
Director		 973 $0 66,072
(Direct)		 View
2022-03-09
Option Award		 2022-03-10
08:07 am		 N/A
N/A		 CMC Materials Inc. CCMP KLEIN BARBARA A
Director		 973 $0 24,988
(Direct)		 View
2022-03-09
Option Award		 2022-03-10
08:06 am		 N/A
N/A		 CMC Materials Inc. CCMP HILL RICHARD
Director		 973 $0 8,297
(Direct)		 View
2021-12-31
Option Award		 2022-01-04
08:16 am		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP		 84 $0 10,511
(Direct)		 View
2021-12-31
Option Award		 2022-01-04
08:14 am		 N/A
N/A		 CMC Materials Inc. CCMP Thorp Eleanor Kate
VP		 70 $0 7,174
(Direct)		 View
2021-12-31
Option Award		 2022-01-04
08:13 am		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
CEO		 84 $0 93,678
(Direct)		 View
2021-12-31
Option Award		 2022-01-04
08:13 am		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP		 60 $0 11,195
(Direct)		 View
2021-12-31
Option Award		 2022-01-04
08:12 am		 N/A
N/A		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP		 58 $0 46,233
(Direct)		 View
2021-12-22
Exercise		 2021-12-22
5:27 pm		 N/A
N/A		 CMC Materials Inc. CCMP KLEIN BARBARA A
Director		 9,638 $39.29 24,015
(Direct)		 View
2021-12-22
Exercise		 2021-12-22
5:27 pm		 N/A
N/A		 CMC Materials Inc. CCMP KLEIN BARBARA A
Director		 6,000 $51.57 24,015
(Direct)		 View
2021-12-22
Exercise		 2021-12-22
5:27 pm		 N/A
N/A		 CMC Materials Inc. CCMP KLEIN BARBARA A
Director		 6,000 $44.88 24,015
(Direct)		 View
2021-12-22
Exercise		 2021-12-22
5:27 pm		 2014-03-05
2023-03-05		 CMC Materials Inc. CCMP KLEIN BARBARA A
Director		 27,638 $0 24,015
(Direct)		 View
2021-12-22
Exercise		 2021-12-22
5:27 pm		 N/A
N/A		 CMC Materials Inc. CCMP KLEIN BARBARA A
Director		 6,000 $35.47 24,015
(Direct)		 View
2021-12-21
Gift		 2021-12-21
10:12 am		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP		 600 $0 10,426
(Direct)		 View
2021-12-20
Exercise		 2021-12-21
08:16 am		 N/A
N/A		 CMC Materials Inc. CCMP Press Jeanette A.
CFO		 347 $145.58 3,627
(Direct)		 View
2021-12-20
Exercise		 2021-12-21
08:16 am		 2021-12-03
2030-12-03		 CMC Materials Inc. CCMP Press Jeanette A.
CFO		 347 $0 3,627
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:48 pm		 N/A
N/A		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP		 1,293 $60.27 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		 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		 2,386 $127.48 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		 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		 2,774 $101.73 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		 11,059 $0 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		 2,740 $60.27 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		 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		 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		 596 $127.48 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		 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		 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		 624 $101.73 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		 6,942 $0 5,180
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:44 pm		 N/A
N/A		 CMC Materials Inc. CCMP Woodland Daniel D.
VP		 15,800 $60.27 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		 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		 1,055 $46.45 11,026
(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		 24,705 $0 11,026
(Direct)		 View
2021-12-20
Exercise		 2021-12-20
5:43 pm		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
CEO		 20,150 $60.27 104,544
(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
CEO		 20,150 $0 104,544
(Direct)		 View
2021-12-12
Tax Withholding		 2021-12-14
1:25 pm		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
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		 541 $141.18 26,056
(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		 147 $136.65 26,056
(Direct)		 View
2021-12-03
Option Award		 2021-12-07
2:27 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP Woodland Daniel D.
VP		 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		 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.
CFO		 35 $136.65 4,452
(Direct)		 View
2021-12-03
Option Award		 2021-12-07
2:26 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP Press Jeanette A.
CFO		 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		 121 $141.18 4,709
(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		 52 $136.65 4,709
(Direct)		 View
2021-12-03
Option Award		 2021-12-07
2:25 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP Mumford Colleen Elizabeth
VP		 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
CEO		 2,204 $141.18 114,874
(Direct)		 View
2021-12-03
Tax Withholding		 2021-12-07
2:24 pm		 N/A
N/A		 CMC Materials Inc. CCMP Li David H
CEO		 740 $136.65 114,874
(Direct)		 View
2021-12-03
Option Award		 2021-12-07
2:24 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP Li David H
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		 284 $141.18 16,516
(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		 104 $136.65 16,516
(Direct)		 View
2021-12-03
Option Award		 2021-12-07
2:23 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP Dysard Jeffrey Michael
VP		 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		 441 $141.18 50,817
(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		 118 $136.65 50,817
(Direct)		 View
2021-12-03
Option Award		 2021-12-07
2:22 pm		 2022-12-06
2031-12-06		 CMC Materials Inc. CCMP ECKSTEIN BERNSTEIN H CAROL
VP		 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		 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		 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		 895 $0 5,626
(Direct)		 View
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