Michael Straughen - 01 Apr 2024 Form 4 Insider Report for Core Laboratories Inc. /DE/ (CLB)

Role: Director
Signature: /s/ Mark Tattoli, Attorney-in-Fact
Issuer symbol: CLB
Transactions as of: 01 Apr 2024
Net transactions value: -$51,681
Form type: 4
Filing time: 02 Apr 2024, 17:10:50 UTC
Previous filing: 03 Apr 2023
Next filing: 02 Apr 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CLB	Common Stock	Tax liability	$51,681	-3,017	-13%	$17.13	19,869	01 Apr 2024	Direct
transaction	CLB	Common Stock	Options Exercise	$0	+6,419	+39%	$0.000000	22,886	01 Apr 2024	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	CLB	Restricted Shares	Award	$0	+9,317		$0.000000	9,317	01 Apr 2024	Common Stock	9,317	$0.000000	Direct	F1
transaction	CLB	Restricted Shares	Options Exercise	$0	-6,419	-100%	$0.000000^*	0	01 Apr 2024	Common Stock	6,419	$0.000000	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The Restricted Shares will vest, without performance criteria, at the end of a one-year vesting period on April 1, 2025, subject to the terms of issuance.
F2	The Restricted Shares vested at the end of a one-year vesting period ending April 1, 2024.