Ecovyst Inc. — Director's Dealing 2022

Nov 18, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Ecovyst Inc. (ECVT)
CIK: 0001708035
Period of Report: 2022-11-16

Reporting Person: Koscinski Joseph S. (See Remarks)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-11-16	Common Stock	M	19861	$1.88	Acquired	473947	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-11-16	Stock Option (right to buy)	$1.88	M	4965	Disposed	2025-11-01	Common Stock (4965)	Direct
2022-11-16	Stock Option (right to buy)	$1.88	M	4965	Disposed	2025-11-01	Common Stock (4965)	Direct
2022-11-16	Stock Option (right to buy)	$1.88	M	9931	Disposed	2025-11-01	Common Stock (9931)	Direct

Footnotes

F1: The shares reported on this Form 4 are subject to a lock-up agreement between the reporting person, Goldman Sachs & Co. LLC, Deutsche Bank Securities Inc. and Credit Suisse Securities (USA) LLC, dated November 14, 2022 (the "Lock-Up Date") pursuant to which the remaining shares reported in Table 1 of this Form 4 cannot be sold for 90 days following the Lock-Up Date.