Francis David Segal - 02 Jan 2026 Form 4 Insider Report for Ingevity Corp (NGVT)

Role: Director
Signature: Francis David Segal By: Mavis G. Huger as Attorney-in-Fact
Issuer symbol: NGVT
Transactions as of: 02 Jan 2026
Net transactions value: +$23,796
Form type: 4
Filing time: 06 Jan 2026, 13:39:45 UTC
Previous filing: 02 Oct 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Segal Francis David	Director	C/O INGEVITY CORPORATION, 4920 O'HEAR AVE, SUITE 400, NORTH CHARLESTON	Francis David Segal By: Mavis G. Huger as Attorney-in-Fact	06 Jan 2026	0002066872

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	NGVT	Common Stock	Award	$23,796	+396	+7%	$60.09	6,051	02 Jan 2026	Direct	F1

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

Explanation of Responses:

Id	Content
F1	Represents vested deferred stock units ("DSUs") granted pursuant to the reporting person's election to receive DSUs in lieu of quarterly director fees. These DSUs will settle into an equal number of shares of the Company's Common Stock upon the reporting person's termination of board service pursuant to the Company's Amended and Restated Non-Employee Director Deferred Compensation Plan and 2025 Omnibus Incentive Plan.

Content

Represents vested deferred stock units ("DSUs") granted pursuant to the reporting person's election to receive DSUs in lieu of quarterly director fees. These DSUs will settle into an equal number of shares of the Company's Common Stock upon the reporting person's termination of board service pursuant to the Company's Amended and Restated Non-Employee Director Deferred Compensation Plan and 2025 Omnibus Incentive Plan.