Olivier Biebuyck - 31 Jul 2025 Form 4 Insider Report for ESAB Corp (ESAB)

Role: President, Fab Tech
Signature: /s/ Curtis E. Jewell, Attorney-in-Fact
Issuer symbol: ESAB
Transactions as of: 31 Jul 2025
Net transactions value: -$388,456
Form type: 4
Filing time: 01 Aug 2025, 16:30:25 UTC
Previous filing: 14 May 2025
Next filing: 16 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Biebuyck Olivier	President, Fab Tech	909 ROSE AVE, 8TH FLOOR, NORTH BETHESDA	/s/ Curtis E. Jewell, Attorney-in-Fact	01 Aug 2025	0001910578

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ESAB	Common stock, par value $0.001	Options Exercise	$207,146	+4,413	+29%	$46.94	19,402	31 Jul 2025	Direct
transaction	ESAB	Common stock, par value $0.001	Tax liability	$403,377	-2,973	-15%	$135.68	16,429	31 Jul 2025	Direct	F1
transaction	ESAB	Common stock, par value $0.001	Sale	$192,226	-1,440	-8.8%	$133.49	14,989	31 Jul 2025	Direct	F2

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	ESAB	Employee Stock Option (right to buy)	Options Exercise	$0	-4,413	-100%	$0.000000	0	31 Jul 2025	Common stock, par value $0.001	4,413	$46.94	Direct	F3

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

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id	Content
F1	Represents shares withheld by ESAB Corporation in connection with net share settlement to satisfy the tax liability and exercise price associated with the reporting person's exercise of employee stock options. No shares were sold by the reporting person to satisfy the exercise price or this tax liability.
F2	The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the reporting person.
F3	This award represents options that vested in three equal annual installments beginning on the first anniversary of the grant date. 7,334 options were fully vested and exercisable as of the date of ESAB Corporation's separation from Colfax Corporation. All remaining options became fully vested and exercisable on February 24, 2023.