Pierre-Marie De Leener
Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.
About Pierre-Marie De Leener
Earlier roles on record: Board Member at Trinseo PLC (TSEOQ) until April 4, 2025. Trinseo PLC reported in an 8-K filed April 4, 2025 that Pierre-Marie De Leener retired as member of the Board of Directors, effective April 3, 2025.
“On April 3, 2025, Pierre-Marie De Leener and Mark Tomkins, two members of the Board of Directors (the "Board") of Trinseo PLC (the "Company"), notified the Company of their decision to retire from the Board and not stand for reelection at the Company's 2025 annual general meeting of shareholders.”
Summary generated from SEC filings and earnings-call records held by Equibles.
Affiliation history
Recorded current and former roles; source labels appear when available.
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2014-01-01–2025-04-04
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.