CABOT CORP — Director's Dealing 2023

Nov 22, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CABOT CORP (CBT)
CIK: 0000016040
Period of Report: 2023-11-20

Reporting Person: Kalita Karen A (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-11-20	Common Stock	A	4981	—	Acquired	40069	Direct
2023-11-20	Common Stock	F	4902	$77.89	Disposed	35167	Direct
2023-11-21	Common Stock	M	22574	$40.970	Acquired	57741	Direct
2023-11-21	Common Stock	S	22574	$77.7779	Disposed	35167	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-11-21	Employee Stock Option (Right to Buy)	$40.970	M	22574	Disposed	2030-11-12	Common Stock (22574)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	572.0360	Indirect

Footnotes

F1: Consists of performance based units earned on the basis of the Corporation's performance in fiscal year 2023, of which 1,421 remain subject to time-based vesting.

F2: The price reported is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $77.760 to $77.950, 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.

F3: 22,574 shares were subject to the option. The option vested over a three year period as follows: 30% on November 13, 2021, 30% on November 13, 2022 and 40% on November 13, 2023.