Jeff Ji Zhu - 11 Nov 2025 Form 4 Insider Report for CABOT CORP (CBT)

Role: Executive Vice President
Signature: By: Mazda Cintron, pursuant to a power of attorney from Jeff (Ji) Zhu
Issuer symbol: CBT
Transactions as of: 11 Nov 2025
Net transactions value: -$62,884
Form type: 4
Filing time: 12 Nov 2025, 13:50:16 UTC
Previous filing: 20 Nov 2024
Next filing: 21 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Zhu Jeff Ji	Executive Vice President	C/O CABOT CORPORATION, TWO SEAPORT LANE, SUITE 1400, BOSTON	By: Mazda Cintron, pursuant to a power of attorney from Jeff (Ji) Zhu	12 Nov 2025	0001791135

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CBT	Common Stock	Tax liability	$62,884	-1,024	-1.3%	$61.41	74,866	11 Nov 2025	Direct

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