Mr. Grumski
Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.
About Mr. Grumski
Mr. Grumski was last confirmed as Board Member at Perma Fix Environmental Services Inc (PESI) in a filing dated June 7, 2024.
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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Start not stated–2024-06-07
Last confirmed by a filing; no departure on record
Company network
Recorded roles and call appearances connecting this person to public companies.
Recent activity
No call appearances or filed executive changes recorded yet.