Form4insider filings, from the source

SEC Form 4 · accession 0001000229-18-000058

CORE LABORATORIES N V · CLB

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Period of report
Apr 1, 2018
Accepted (ET)
Apr 3, 2018 · 5:28 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001000229

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common SharesApr 1, 2018M1,299$0.00A1,499D
Common SharesApr 1, 2018F7$0.00D1,492D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Restricted SharesF1$0.00Apr 1, 2018A1,387A——Common Shares1,3871,387D
Restricted SharesF2$0.00Apr 1, 2018M1,299D——Common Shares1,2990D

Explanation of responses