0000950170-23-065862.txt : 20231122 0000950170-23-065862.hdr.sgml : 20231122 20231122160025 ACCESSION NUMBER: 0000950170-23-065862 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231120 FILED AS OF DATE: 20231122 DATE AS OF CHANGE: 20231122 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Keohane Sean D CENTRAL INDEX KEY: 0001435737 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-05667 FILM NUMBER: 231433327 MAIL ADDRESS: STREET 1: C/O CABOT CORPORATION, TWO SEAPORT LANE STREET 2: 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 ownership.xml 4 X0508 4 2023-11-20 0000016040 CABOT CORP CBT 0001435737 Keohane Sean D C/O CABOT CORPORATION TWO SEAPORT LANE, SUITE 1400 BOSTON MA 02210 true true President and CEO false Common Stock 2023-11-20 4 A false 37402 0 A 370413 D Common Stock 2023-11-20 4 F false 39239 77.89 D 331174 D Common Stock 13412.62 I Through the Trustee for the Corporation's 401(k) Plan Consists of performance based units earned on the basis of the Corporation's performance in fiscal year 2023, of which 10,350 remain subject to time-based vesting. By: Jennifer Lombardi, pursuant to a power of attorney from Sean D. Keohane 2023-11-22