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Greg Brenneman

Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.

About Greg Brenneman

Earlier roles on record: Board Member at Ecovyst Inc. (ECVT) until July 27, 2022 and Board Member at Hayward Holdings, Inc. (HAYW) until June 30, 2023. Hayward Holdings, Inc. reported in an 8-K filed June 30, 2023 that Greg Brenneman resigned as member of the Board of Directors, effective June 30, 2023. Ecovyst Inc. reported in an 8-K filed August 1, 2022 that Greg Brenneman resigned as Board of Directors, effective July 27, 2022.

“On June 30, 2023, Gregory D. Brenneman, a member of the Board of Directors of Hayward Holdings, Inc. (the "Company"), resigned as a director of the Company effective on June 30, 2023.”
Hayward Holdings, Inc. Form 8-K, filed June 30, 2023 · Read the filing
“On July 27, 2022, each of Greg Brenneman and Martin Craighead notified Ecovyst Inc. (the "Company"), respectively, that they would be resigning from the Company's Board of Directors (the "Board"), effective July 27, 2022.”
Ecovyst Inc. Form 8-K, filed August 1, 2022 · Read the filing

Summary generated from SEC filings and earnings-call records held by Equibles.

Affiliation history

Recorded current and former roles; source labels appear when available.

Company network

Recorded roles and call appearances connecting this person to public companies.

Recent activity

Earnings-call and investor-event appearances, plus filed executive appointments or departures, newest first.