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Leadership changes · ECVT · SEC Form 8-K, Item 5.02

Leadership changes at Ecovyst Inc. (2026)

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Who joined and who left Ecovyst Inc. (ECVT)? 1 appointment reported on 2026-08-24, each cited to the company's own filing.

Laurie Bergman was named Chief Financial Officer of Ecovyst Inc. As of November 6, 2026, Ecovyst Inc. has reported one leadership change filing to the SEC under Item 5.02 of Form 8-K, on August 24, 2026, naming 1 appointment (Form 8-K, August 24, 2026).

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Hotchkis and Wiley Capital Management, LLC also filed stake reports on 13 other companies ↓

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Changes1
In (appointed)1
Latest filing2026-08-24

Ecovyst Inc. reported a change among its directors and officers to the SEC on Form 8-K, Item 5.02, on 2026-08-24. It names 1 person. Every row below is cited to the filing it comes from, and this page adds each new change as Ecovyst Inc. files it.

Also on the record for Ecovyst Inc.

DateRecordFigureOur pageSource
November 5, 2026Stake report, Schedule 13G, by FMR LLC7.7% of the class5%+ stakesSource
July 31, 2026Stake report, Schedule 13G, by Vanguard Portfolio Management5.65% of the class5%+ stakesSource
July 14, 2026Stake report, Schedule 13G/A, by Dimensional Fund Advisors LP6% of the class5%+ stakesSource
May 8, 2026Stake report, Schedule 13G/A, by Hotchkis and Wiley Capital Management, LLC4.9% of the class5%+ stakesSource
April 29, 2026Stake report, Schedule 13G, by Vanguard Capital Management5.25% of the class5%+ stakesSource
April 24, 2026Stake report, Schedule 13G/A, by BlackRock, Inc.7.7% of the class5%+ stakesSource
March 26, 2026Stake report, Schedule 13G/A, by The Vanguard Group—5%+ stakesSource
November 14, 2025Stake report, Schedule 13G, by Rubric Capital Management LP9.09% of the class5%+ stakesSource
November 14, 2025Stake report, Schedule 13G/A, by Hotchkis and Wiley Capital Management, LLC7.74% of the class5%+ stakesSource
August 13, 2025Stake report, Schedule 13G/A, by Hotchkis and Wiley Capital Management, LLC9.56% of the class5%+ stakesSource
July 2, 2025Stake report, Schedule 13D/A, by INEOS Limited—5%+ stakesSource

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Timeline

FiledIn / outPersonRoleEffectiveSource
2026-08-24InChief Financial Officer8-K, 2026-08-24

Who leads Ecovyst Inc., as last reported?

For each role that changed in the filings below, the most recent change reported. A role that did not change in these filings is not listed.

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Every change, in the filing's words

Filed 2026-08-24 · 8-K

Appointed: Laurie Bergman, Chief Financial Officer

Bergman Offer Letter In connection with Mr. Feehan's departure, the Company announced that Laurie Bergman, age 49, will assume the role of Vice President, Chief Financial Officer and Treasurer effective as of the Transition Date.

Also stated in this filing

  • On August 21, 2026, the Board of Directors of Ecovyst Inc. (the "Company") appointed Laurie Bergman as Vice President, Chief Financial Officer and Treasurer of the Company, effective as of August 24, 2026 (the "Transition Date"), succeeding Michael Feehan, who had served as the Company's Vice President, Chief Financial Officer and Treasurer since August 2021.
  • Feehan Transition Agreement It is expected that Mr. Feehan will continue as an employee of the Company's wholly owned subsidiary, Ecovyst Catalyst Technologies LLC ("Ecovyst LLC"), through September 30, 2026 in order to provide for a smooth transition of his prior duties to Ms. Bergman.
  • In addition, Ecovyst LLC and Mr. Feehan expect to enter into a Transition Agreement and General Release (the "Transition Agreement") to govern the terms of his separation from the Company.
  • In connection with his separation, which is considered a termination without cause, it is expected that Mr. Feehan will receive the severance benefits he is entitled to for such a termination under the Severance Agreement dated December 16, 2022 between Mr. Feehan and Ecovyst LLC (the "Severance Agreement").
  • Under the terms of his performance-based stock unit ("PSU") awards, Mr. Feehan's PSUs will remain outstanding in accordance with their existing terms, with a pro rata portion eligible to vest based on actual performance.

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Where this comes from

A public company must file a current report on Form 8-K with the SEC within four business days when a director leaves or is elected, or when its chief executive, chief financial, chief accounting or chief operating officer, or another named executive, departs or is appointed. That disclosure goes under Item 5.02 of the report.

Every change on this page is taken from one of those filings and quoted in the company's own words, with a link to the filing, so it can be checked at the source. Where a filing names the person, the role and the date a change takes effect, they are shown beside the quote. Where it does not, the quote stands on its own. A filing states what changed; it rarely states why, and neither does this page.

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Cite this page

Permanent URL: https://mentionfox.com/executive-changes/ecovyst
Last updated 2026-11-06
Primary record: SEC filing 1 · SEC filing 2 · SEC filing 3 · SEC filing 4
Ecovyst Inc. names Laurie Bergman CFO (2026). MentionFox, 2026-11-06. https://mentionfox.com/executive-changes/ecovyst