0001209191-21-003011.txt : 20210111 0001209191-21-003011.hdr.sgml : 20210111 20210111172929 ACCESSION NUMBER: 0001209191-21-003011 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20210107 FILED AS OF DATE: 20210111 DATE AS OF CHANGE: 20210111 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DELGROSSO DOUGLAS G CENTRAL INDEX KEY: 0001193775 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-05667 FILM NUMBER: 21521745 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 1300 CITY: BOSTON STATE: MA ZIP: 02210 BUSINESS PHONE: 6173450100 MAIL ADDRESS: STREET 1: TWO SEAPORT LANE SUITE 1300 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 X0306 4 2021-01-07 0 0000016040 CABOT CORP CBT 0001193775 DELGROSSO DOUGLAS G C/O CABOT CORPORATION TWO SEAPORT LANE, SUITE 1400 BOSTON MA 02210 1 0 0 0 Common Stock 2021-01-07 4 A 0 2489 0.00 A 4850 D The shares have been deferred pursuant to Cabot's Non-Employee Directors' Deferral Plan. By: Kristine L. Ouimet, pursuant to a power of attorney from Douglas G. Del Grosso 2021-01-11 EX-24 2 attachment1.htm EX-24 DOCUMENT

Exhibit 24

POWER OF ATTORNEY

	Know all by these presents, that the undersigned hereby constitutes and
appoints each of Jane A. Bell,  Karen A. Kalita, Kristine Ouimet and Jennifer
Lombardi, signing singly, the undersigned's true and lawful attorney-in-fact to:

	(1)	execute for and on behalf of the undersigned, in the undersigned's capacity
as an officer and/or director of Cabot Corporation (the "Company"), Forms 3, 4,
and 5 in accordance with Section 16(a) of the Securities Exchange Act of 1934
and the rules thereunder;

	(2)	do and perform any and all acts for and on behalf of the undersigned which
may be necessary or desirable to complete and execute any such Form 3, 4, or 5
(including executing and filing a Form I.D.), complete and execute any amendment
or amendments thereto, and timely file such form with the United States
Securities and Exchange Commission and any stock exchange or similar authority;
and

	(3)	take any other action of any type whatsoever in connection with the
foregoing which, in the opinion of such attorney-in-fact, may be of benefit to,
in the best interest of, or legally required by, the undersigned, it being
understood that the documents executed by such attorney-in-fact on behalf of the
undersigned pursuant to this Power of Attorney shall be in such form and shall
contain such terms and conditions as such attorney-in-fact may approve in such
attorney-in-fact's discretion.

	The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or revocation,
hereby ratifying and confirming all that such attorney-in-fact, or such
attorney-in-fact's substitute or substitutes, shall lawfully do or cause to be
done by virtue of this power of attorney and the rights and powers herein
granted. The undersigned acknowledges that the foregoing attorneys-in-fact, in
serving in such capacity at the request of the undersigned, are not assuming,
nor is the Company assuming, any of the undersigned's responsibilities to comply
with Section 16 of the Securities Exchange Act of 1934.

	This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4, and 5 with respect to the
undersigned's holdings of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
foregoing attorneys-in-fact. The undersigned hereby revokes any previous powers
of attorney delivered to the Company concerning the subject matter hereof.

	IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney of 23rd
day of October, 2020.


/s/ Douglas G. Del Grosso
Signature