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Fin
Echo
Markets
Dashboard
Search
Fear & Greed
Tools
Watchlist
Budget
Context
Upcoming
Notifications
Upcoming
Research
News
Market Events
Economy
New
SEC Filings
Finecho Content
New
HAAS MARIUS
Private
CIK: 1556683
Location
AMARILLO, TX
Insider Of
3
Name & Role
Position
Tenure
Holdings
WESTLAKE CORP
—
Since Aug 2018
—
DELL TECHNOLOGIES INC.
Pres. & Chief Commercial Off.
Since Dec 2018
—
FERMI INC.
—
Since Sep 2025
—
WESTLAKE CORP
Position
—
Tenure
Since Aug 2018
Holdings
—
DELL TECHNOLOGIES INC.
Position
Pres. & Chief Commercial Off.
Tenure
Since Dec 2018
Holdings
—
FERMI INC.
Position
—
Tenure
Since Sep 2025
Holdings
—