United States Professional & Commercial Services

Core Laboratories Inc (CLB)

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Core Laboratories Inc. recorded a single insider purchase recently. Chairman and CEO Bruno Lawrence acquired 5,000 shares valued at $53,900 on July 31, 2026. This transaction followed an earnings report where the firm exceeded profit expectations by 37.5%. The stock price has declined 11% over the past ninety days, currently trading near its yearly low.
Ticker: CLB Exchange: NYS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
No insider activity signals detected

Insider trades have not triggered unusual activity signals for this company.

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Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
0.5
Bruno Lawrence Chairman and CEO Executive Director
Transaction date
Purchase
Price
124.82
Quantity 61,593 -4.1%
Value US$2,417,843
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-08-04 2026-07-31 B Purchase
0.5
Bruno Lawrence

Chairman and CEO

Executive Director
61,593 -4.1%
124.82
US$2,417,843 		61,593 -4.1% 124.82 US$2,417,843
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