Mark Dumke
Analyst
Guest Speaker
Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.
About Mark Dumke
Mark Dumke is recorded as Analyst at Guest Speaker. Mark Dumke has spoken on 1 investor event across 1 company, most recently for Fastenal Co on April 23, 2026.
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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Guest Speaker
Analyst
Transcript header (unverified)
Current
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.