Raffiq Nathoo - Sep 30, 2025 Form 4 Insider Report for CABOT CORP (CBT)

Role
Director
Signature
By: Mazda Cintron, pursuant to a power of attorney from Raffiq Nathoo
Stock symbol
CBT
Transactions as of
Sep 30, 2025
Transactions value $
$23,750
Form type
4
Date filed
10/2/2025, 04:38 PM
Previous filing
Sep 15, 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Nathoo Raffiq Director C/O CABOT CORPORATION, TWO SEAPORT LANE, SUITE 1400, BOSTON By: Mazda Cintron, pursuant to a power of attorney from Raffiq Nathoo 2025-10-02 0001927730

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 CBT Phantom Stock Units Award $23.7K +312 +7.87% $76.05 4.28K Sep 30, 2025 Common Stock 312 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 1 for 1
F2 The phantom stock will be settled in cash either upon the reporting person's termination of service as a director or in accordance with the distribution election of the reporting person, whichever first occurs.