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Insider Trading Intelligence
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DD

David M. Demshur

CLB
CHIEF EXECUTIVE OFFICER · CORE LABORATORIES INC. /DE/ · CIK 0001282547
FILING MIX · LIFETIME50%/50%
BUYS
2
SELLS
2
TOTAL VALUE
$726.1K
COMPANIES
1
ACTIVE SINCE
Dec 2019
HOLDINGS NOW
144,606
AVG SELL PX
$37.67
TRADE KIND
SHOWING 4 / 4
Trades · vs SPY
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Performance · forward returns vs SPY
No backtest data available for David M. Demshur. Backtests are computed for purchase (P) and sale (S) transactions with resolvable price history.
Holdings over time
CLB · 144,606 shares · as of Feb 11, 2020
096,280192,559288,839385,1182020SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2019
2020
FLOW · 2 buys / 2 sellsCOVERAGE · 2 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILED
CLB
CORE LABORATORIES INC. /DE/
PURCHASEGRANT
Stock grant
144,606——144,606Feb 11, 2020Feb 12, 2020 ↗
CLB
CORE LABORATORIES INC. /DE/
PURCHASE
Chief Executive Officer
59,100——385,118Dec 31, 2019Jan 3, 2020 ↗
CLB
CORE LABORATORIES INC. /DE/
SALE
Chief Executive Officer
19,274$37.67$726.1K365,844Dec 31, 2019Jan 3, 2020 ↗
CLB
CORE LABORATORIES INC. /DE/
SALE
Chief Executive Officer
59,100——0Dec 31, 2019Jan 3, 2020 ↗
Other insiders · CLB
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About this filer
CIK 0001282547
ROLE
Chief Executive Officer
PRIMARY
CLB
COMPANIES
1
ACTIVE SINCE
Dec 2019
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