Kurt Bitting - 12 Mar 2026 Form 4 Insider Report for Ecovyst Inc. (ECVT)

Reporting relationship: Director and Chief Executive Officer, Director
Issuer ticker: ECVT
Reported as of: 12 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 16 Mar 2026, 16:00:27 UTC
Prior SEC filing: 05 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Joseph S. Koscinski, as attorney-in-fact for Kurt Bitting

Key filing fact

Kurt Bitting filed Form 4 for Ecovyst Inc. (ECVT) on 16 Mar 2026.

Key facts

This page summarizes Kurt Bitting's Form 4 filing for Ecovyst Inc. (ECVT).
5 reported transactions and 4 derivative rows are listed below.
Accepted by SEC: 16 Mar 2026, 16:00.

Change

Previous filing in this sequence was filed on 05 Feb 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001769761 Primary reporting owner

Bitting Kurt

Relationship: Director and Chief Executive Officer, Director
Address: C/O ECOVYST INC., 600 LEE ROAD, SUITE 200, WAYNE
Signature: /s/ Joseph S. Koscinski, as attorney-in-fact for Kurt Bitting
Signature date: 16 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

ECVT transaction

Common Stock

Options Exercise

Transaction value
Shares: +38,064
Change %: +5.8%
Price: $3.04^*
Shares after: 698,382
Date: 12 Mar 2026
Ownership: Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

ECVT transaction Derivative

Option (Right to Buy)

Options Exercise

Transaction value
Shares: -9,516
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 12 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 9,516
Exercise price: $8.04

ECVT transaction Derivative

Option (Right to Buy)

Options Exercise

Transaction value
Shares: -9,516
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 12 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 9,516
Exercise price: $8.04

ECVT transaction Derivative

Option (Right to Buy)

Options Exercise

Transaction value
Shares: -9,516
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 12 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 9,516
Exercise price: $8.04

ECVT transaction Derivative

Option (Right to Buy)

Options Exercise

Transaction value
Shares: -9,516
Change %: -100%
Price: $0.000000^*
Shares after: 0
Date: 12 Mar 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 9,516
Exercise price: $8.04

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

SEC remarks

Director and Chief Executive Officer

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