0000950170-24-029325.txt : 20240311 0000950170-24-029325.hdr.sgml : 20240311 20240311163036 ACCESSION NUMBER: 0000950170-24-029325 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240307 FILED AS OF DATE: 20240311 DATE AS OF CHANGE: 20240311 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Kalkstein Hobart CENTRAL INDEX KEY: 0001671755 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-05667 FILM NUMBER: 24738474 MAIL ADDRESS: STREET 1: C/O CABOT CORPORATION STREET 2: TWO SEAPORT LANE, SUITE 1300 CITY: BOSTON STATE: MA ZIP: 02210 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CABOT CORP CENTRAL INDEX KEY: 0000016040 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS CHEMICAL PRODUCTS [2890] ORGANIZATION NAME: 08 Industrial Applications and Services IRS NUMBER: 042271897 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 BUSINESS ADDRESS: STREET 1: TWO SEAPORT LANE SUITE 1400 CITY: BOSTON STATE: MA ZIP: 02210 BUSINESS PHONE: 6173450100 MAIL ADDRESS: STREET 1: TWO SEAPORT LANE SUITE 1400 CITY: BOSTON STATE: MA ZIP: 02210 FORMER COMPANY: FORMER CONFORMED NAME: CABOT GODFREY L INC DATE OF NAME CHANGE: 19680418 4 1 ownership.xml 4 X0508 4 2024-03-07 0000016040 CABOT CORP CBT 0001671755 Kalkstein Hobart C/O CABOT CORPORATION TWO SEAPORT LANE, SUITE 1400 BOSTON MA 02210 false true false false Executive Vice President false Common Stock 2024-03-07 4 S false 7648 88.0091 D 61688 D Common Stock 7077.893 I Through the Trustee for the Corporation's 401(k) Plan Phantom Stock Units 2024-03-08 4 A false 42.7497 87.11 A Common Stock 42.7497 9352.5872 D The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $88.000 to $88.040, inclusive. The reporting person undertakes to provide to the staff of the Securities and Exchange Commission, the Corporation or any security holder of the Corporation, upon request, full information regarding the number of shares sold at each separate price. 1 for 1 Represents dividends paid on phantom stock units acquired under the Corporation's Supplemental 401(k) Plan and are to be settled upon the reporting person's retirement or other termination of employment. By: Jennifer Lombardi, pursuant to a power of attorney from Hobart C. Kalkstein 2024-03-11