Core Laboratories N.V.
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
DENSON JOHN D officer: VP, Counsel & Secretary
 Option to Acquire Shares 16,000 $8.38 $134,000
Option
KEARNEY MICHAEL C director
 Option to Acquire Shares 11,000 $23 $253,000
Option
JOYCE RENE R director
 Common Shares 51,000 $25.17 $1,283,517
Option
DEMSHUR DAVID M director, officer: Chief Execut..
 Common Shares 5,500 $8.38 $46,063
Option
PERNA JOSEPH R director
 Option to Acquire Shares 884 $18.38 $16,244
Option
PERNA JOSEPH R director
 Common Shares 80,000 $23.53 $1,882,240
Option
DENSON JOHN D officer: VP, Counsel & Secretary
 Common Shares 80,160 $15.38 $1,232,620
Option
JOYCE RENE R director
 Option to Exercise 1,000 $26 $26,000
Option
BERGMARK RICHARD L director, officer: EVP & CFO
 Option to Exercise 96,000 $8.38 $804,000
Option
VRIESENDORP ALEXANDER director
 Option to Exercise 1,000 $28 $28,000
Option
OGREN D JOHN director
 Common Shares 51,000 $25.5 $1,300,500
Option
SCHOUTEN JACOBUS director
 Common Shares 20,000 $23 $460,000
Option
VRIESENDORP ALEXANDER director
 Common Shares 51,000 $25.5 $1,300,500
Sale
SCHOUTEN JACOBUS director
 Common Shares 20,000 $62.8 $1,256,000
Option
OGREN D JOHN director
 Option to Exercise 1,000 $28 $28,000
Option
SCHOUTEN JACOBUS director
 Option to Acquire Common Shares 10,000 $23 $230,000
Option
BERGMARK RICHARD L director, officer: EVP & CFO
 Common Shares 192,000 $8.38 $1,608,000
Option
SCHOUTEN JACOBUS director
 Common Shares 30,000 $13.06 $391,890
Option
SCHOUTEN JACOBUS director
 Option to Acquire Common Shares 10,000 $13.06 $130,630
Sale
SCHOUTEN JACOBUS director
 Common Shares 30,000 $45.92 $1,377,600
Sale
SCHOUTEN JACOBUS director
 Common Shares 30,000 $45.89 $1,376,700
Option
SCHOUTEN JACOBUS director
 Common Shares 30,000 $11.63 $348,750
Option
SCHOUTEN JACOBUS director
 Option to Acquire Common Shares 10,000 $11.63 $116,250
Option
SCHOUTEN JACOBUS director
 Common Shares 10,000 $11.63 $116,250
Sale
SCHOUTEN JACOBUS director
 Common Shares 10,000 $46.06 $460,580
Option
SCHOUTEN JACOBUS director
 Option to Acquire Common Shares 10,000 $11.63 $116,250
Option
DENSON JOHN D officer: VP, Counsel & Secretary
 Performance Shares 10,000 N/A N/A
Option
MILLER CHARLES BRIGHAM officer: CAO & Treasurer
 Performance Shares 5,000 N/A N/A
Option
DAVIS MONTY L officer: Chief Operating Officer
 Performance Shares 20,000 N/A N/A
Option
DENSON JOHN D officer: VP, Counsel & Secretary
 Common Shares 10,000 N/A N/A
Option
DEMSHUR DAVID M director, officer: Chief Execut..
 Common Shares 40,000 N/A N/A
Option
BERGMARK RICHARD L director, officer: EVP & CFO
 Performance Shares 20,000 N/A N/A
Option
MILLER CHARLES BRIGHAM officer: CAO & Treasurer
 Common Shares 5,000 N/A N/A
Option
BERGMARK RICHARD L director, officer: EVP & CFO
 Common Shares 20,000 N/A N/A
Option
DEMSHUR DAVID M director, officer: Chief Execut..
 Performance Shares 40,000 N/A N/A
Option
DAVIS MONTY L officer: Chief Operating Officer
 Common Shares 20,000 N/A N/A
Option
DEMSHUR DAVID M director, officer: Chief Execut..
 Common Shares 35,000 N/A N/A
Option
DEMSHUR DAVID M director, officer: Chief Execut..
 Restricted Shares 35,000 N/A N/A
Option
DENSON JOHN D officer: VP, Counsel & Secretary
 Common Shares 15,000 N/A N/A
Option
DENSON JOHN D officer: VP, Counsel & Secretary
 Restricted Shares 15,000 N/A N/A
Option
DAVIS MONTY L officer: Chief Operating Officer
 Common Shares 5,000 N/A N/A
Option
BERGMARK RICHARD L director, officer: EVP & CFO
 Restricted Shares 20,000 N/A N/A
Option
DAVIS MONTY L officer: Chief Operating Officer
 Restricted Shares 5,000 N/A N/A
Option
BERGMARK RICHARD L director, officer: EVP & CFO
 Common Shares 20,000 N/A N/A
Sale
SCHOUTEN JACOBUS director
 Common Shares 2,000 $29.45 $58,896
Option
SCHOUTEN JACOBUS director
 Option to Acquire Common Shares 2,000 $12 $24,000
Option
SCHOUTEN JACOBUS director
 Common Shares 2,000 $12 $24,000
Option
DEMSHUR DAVID M director, officer: Chief Execut..
 Option to Acquire Common Shares 30,000 $6 $180,000
Option
DEMSHUR DAVID M director, officer: Chief Execut..
 Common Shares 30,000 $6 $180,000
Option
BERGMARK RICHARD L director, officer: EVP & CFO
 Option to Acquire Common Shares 20,000 $6 $120,000

Showing 650 to 700 of 744 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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