0001209191-23-051711.txt : 20231003 0001209191-23-051711.hdr.sgml : 20231003 20231003190030 ACCESSION NUMBER: 0001209191-23-051711 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230929 FILED AS OF DATE: 20231003 DATE AS OF CHANGE: 20231003 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Kalkstein Hobart CENTRAL INDEX KEY: 0001671755 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-05667 FILM NUMBER: 231306011 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] 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 doc4.xml FORM 4 SUBMISSION X0508 4 2023-09-29 0 0000016040 CABOT CORP CBT 0001671755 Kalkstein Hobart C/O CABOT CORPORATION TWO SEAPORT LANE, SUITE 1400 BOSTON MA 02210 0 1 0 0 Executive Vice President 0 Phantom Stock Units 2023-09-29 4 A 0 43.7645 69.27 A Common Stock 43.7645 8705.7346 D 1 for 1 The reported phantom stock units were acquired under the Corporation's supplemental 401(k) plan and are to be settled upon the reporting person's retirement or other termination of service in accordance with the provisions of the plan. By: Jennifer Lombardi, pursuant to a power of attorney from Hobart C. Kalkstein 2023-10-03