Insider Trading & Ownership - Mumford Colleen Elizabeth

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 Mumford Colleen Elizabeth
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2021-12-20
Sale
2021-12-20
5:45 pm
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
6,942$184.63$1,281,6965,180
(Direct)
View
2020-08-12
Sale
2020-08-13
11:04 am
CABOT MICROELECTRONICS CORPCCMPMumford Colleen Elizabeth
VP, Marketing & Communications
1,056$168.9$178,3591,915
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2022-07-06
Disposition
2022-07-06
3:38 pm
2019-12-06
2028-12-06
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
10,957$00
(Direct)
View
2022-07-06
Option Award
2022-07-06
3:38 pm
N/A
N/A
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
3,878$00
(Direct)
View
2021-12-20
Exercise
2021-12-20
5:45 pm
N/A
N/A
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
521$145.585,180
(Direct)
View
2021-12-20
Exercise
2021-12-20
5:45 pm
2015-12-03
2024-12-03
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
6,942$05,180
(Direct)
View
2021-12-20
Exercise
2021-12-20
5:45 pm
N/A
N/A
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
624$101.735,180
(Direct)
View
2021-12-20
Exercise
2021-12-20
5:45 pm
N/A
N/A
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
596$127.485,180
(Direct)
View
2021-12-20
Exercise
2021-12-20
5:45 pm
N/A
N/A
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
363$46.455,180
(Direct)
View
2021-12-20
Exercise
2021-12-20
5:45 pm
N/A
N/A
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
774$92.575,180
(Direct)
View
2021-12-20
Exercise
2021-12-20
5:45 pm
N/A
N/A
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
1,324$42.375,180
(Direct)
View
2021-12-20
Exercise
2021-12-20
5:45 pm
N/A
N/A
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
2,740$60.275,180
(Direct)
View
2021-12-03
Tax Withholding
2021-12-07
2:25 pm
N/A
N/A
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
52$136.654,709
(Direct)
View
2021-12-06
Option Award
2021-12-07
2:25 pm
2022-12-06
2031-12-06
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
2,581$04,709
(Direct)
View
2021-12-05
Tax Withholding
2021-12-07
2:25 pm
N/A
N/A
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
121$141.184,709
(Direct)
View
2020-12-05
Tax Withholding
2020-12-08
1:26 pm
N/A
N/A
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
215$154.132,301
(Direct)
View
2020-12-03
Option Award
2020-12-07
4:14 pm
2021-12-03
2030-12-03
CMC Materials Inc.CCMPMumford Colleen Elizabeth
VP, Marketing & Communications
2,688$145.584,603
(Direct)
View
2020-08-12
Exercise
2020-08-13
11:04 am
2013-12-03
2022-12-03
CABOT MICROELECTRONICS CORPCCMPMumford Colleen Elizabeth
VP, Marketing & Communications
1,056$01,915
(Direct)
View
2020-08-12
Exercise
2020-08-13
11:04 am
N/A
N/A
CABOT MICROELECTRONICS CORPCCMPMumford Colleen Elizabeth
VP, Marketing & Communications
640$32.641,915
(Direct)
View
2020-08-12
Exercise
2020-08-13
11:04 am
N/A
N/A
CABOT MICROELECTRONICS CORPCCMPMumford Colleen Elizabeth
VP, Marketing & Communications
416$44.11,915
(Direct)
View