DAVID M DEMSHUR Insider Trading

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of DAVID M DEMSHUR. DAVID M DEMSHUR is an Chief Executive Officer in CORE LABORATORIES N V ($CLB) and a President & CEO in CORE LABORATORIES N V ($CLB) and a President and CEO in CORE LABORATORIES N V ($CLB).

Address: 6316 WINDFERN HOUSTON 77040 TX

Companies in which DAVID M DEMSHUR is an Insider

CORE LABORATORIES N V

Trading Symbol: CLB
Industry: OIL, GAS FIELD SERVICES, NBC [1389]
Position of DAVID M DEMSHUR: Chief Executive Officer, President & CEO, President and CEO
Holdings: 385,118 shares
Current Value: $44,947,122
Latest Transaction: Feb 12 2020
$CLB Market Capitalization: $5.13B
$CLB Previous Close: $116.71

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

Latest Insider Trading Transactions of DAVID M DEMSHUR

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Feb 12 2020CLBCORE LABORATORIES ...DEMSHUR DAVID MChief Executive Off ...Option ExerciseA0.00144,6060144,606
Jan 03 2020CLBCORE LABORATORIES ...DEMSHUR DAVID MChief Executive Off ...Option ExerciseM0.0059,10000
Jan 03 2020CLBCORE LABORATORIES ...DEMSHUR DAVID MChief Executive Off ...Payment of ExerciseF37.6719,274726,052365,844385.1 K to 365.8 K (-5.00 %)
Jan 03 2020CLBCORE LABORATORIES ...DEMSHUR DAVID MChief Executive Off ...BuyM0.0059,1000385,118326 K to 385.1 K (+18.13 %)
Feb 14 2019CLBCORE LABORATORIES ...DEMSHUR DAVID MChief Executive Off ...Option ExerciseA0.0073,202073,202
Feb 15 2018CLBCORE LABORATORIES ...DEMSHUR DAVID MChief Executive Off ...Option ExerciseA0.0042,038042,038
Feb 16 2017CLBCORE LABORATORIES ...DEMSHUR DAVID MChief Executive Off ...Option ExerciseA0.0039,400039,400

View all DAVID M DEMSHUR insider transactions.

What Is Legal Insider Trading?

Insider trading is the buying or selling of shares of a company by someone who has access to material, non-public information on the company. Legal insider trading is when company insiders - officers, directors, employees and 10% owners - buy or sell shares in their company in accordance with securities laws and regulations. More ...

How Companies Report Insider Transactions

Trading of stock is controlled by the Securities and Exchange Commission (SEC), an agency of the United States federal government. More ...

What Do the Transaction Codes Mean?

Each transaction listed on the Form 4 filing must be marked with a transaction code. Here is a list and description of transaction codes as used and categorized by the SEC. More ...

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