Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Insider Trading Summary (Last 30 Days)

See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.

Transactions

0

Insider Involved

0

Total Buys

$0.00

Total Sells

$0.00

Insider Trading History (Last 12 Months)

Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.

No Insider Transactions found for CMC Materials, Inc.

Historical Insider Trading

View older insider trading records reported to the SEC to research long-term buying and selling trends.

DATE

INSIDER

INSIDER TYPE SHARES PRICE

SHARES

PRICE

VALUE

May 09, 2022

WHITNEY SUSAN M

WHITNEY SUSAN M
Sell
7,500 $177.99

7,500

$177.99

$1,334,888

Dec 22, 2021

KLEIN BARBARA A

KLEIN BARBARA A
Sell
9,638 $185.23

9,638

$185.23

$1,785,250

Dec 22, 2021

KLEIN BARBARA A

KLEIN BARBARA A
Sell
6,000 $185.23

6,000

$185.23

$1,111,382

Dec 22, 2021

KLEIN BARBARA A

KLEIN BARBARA A
Sell
6,000 $185.23

6,000

$185.23

$1,111,382

Dec 22, 2021

KLEIN BARBARA A

KLEIN BARBARA A
Sell
6,000 $185.23

6,000

$185.23

$1,111,382

Dec 20, 2021

Mumford Colleen Elizabeth

Mumford Colleen Elizabeth
VP, Marketing & Communications
Sell
1,324 $184.63

1,324

$184.63

$244,449

Dec 20, 2021

Mumford Colleen Elizabeth

Mumford Colleen Elizabeth
VP, Marketing & Communications
Sell
363 $184.63

363

$184.63

$67,020

Dec 20, 2021

Li David H

Li David H
President and CEO
Sell
20,150 $184.40

20,150

$184.40

$3,715,696

Dec 20, 2021

Mumford Colleen Elizabeth

Mumford Colleen Elizabeth
VP, Marketing & Communications
Sell
774 $184.63

774

$184.63

$142,903

Dec 20, 2021

Mumford Colleen Elizabeth

Mumford Colleen Elizabeth
VP, Marketing & Communications
Sell
624 $184.63

624

$184.63

$115,209

Dec 20, 2021

Mumford Colleen Elizabeth

Mumford Colleen Elizabeth
VP, Marketing & Communications
Sell
2,740 $184.63

2,740

$184.63

$505,884

Dec 20, 2021

Dysard Jeffrey Michael

Dysard Jeffrey Michael
VP and Pres. of Perf. Material
Sell
1,478 $184.60

1,478

$184.60

$272,839

Dec 20, 2021

Dysard Jeffrey Michael

Dysard Jeffrey Michael
VP and Pres. of Perf. Material
Sell
3,128 $184.60

3,128

$184.60

$577,429

Dec 20, 2021

Dysard Jeffrey Michael

Dysard Jeffrey Michael
VP and Pres. of Perf. Material
Sell
1,293 $184.60

1,293

$184.60

$238,688

Dec 20, 2021

Dysard Jeffrey Michael

Dysard Jeffrey Michael
VP and Pres. of Perf. Material
Sell
2,386 $184.60

2,386

$184.60

$440,456

Dec 20, 2021

Woodland Daniel D.

Woodland Daniel D.
VP & President of EC
Sell
15,800 $184.36

15,800

$184.36

$2,912,956

Dec 20, 2021

Woodland Daniel D.

Woodland Daniel D.
VP & President of EC
Sell
7,850 $184.36

7,850

$184.36

$1,447,260

Dec 20, 2021

Woodland Daniel D.

Woodland Daniel D.
VP & President of EC
Sell
1,055 $184.36

1,055

$184.36

$194,504

Dec 20, 2021

Woodland Daniel D.

Woodland Daniel D.
VP & President of EC
Sell
9,227 $184.29

9,227

$184.29

$1,700,474

Dec 20, 2021

Dysard Jeffrey Michael

Dysard Jeffrey Michael
VP and Pres. of Perf. Material
Sell
2,774 $184.60

2,774

$184.60

$512,081

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