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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
CORNELIUS SIGMUND L
Private
CIK: 1409860
Location
HOUSTON, TX
Insider Of
3
Name & Role
Position
Tenure
Holdings
ANDEAVOR LOGISTICS LP
—
Since Jan 2019
—
CARBO CERAMICS INC
—
Since May 2019
—
PHILLIPS 66
—
Since May 2025
—
ANDEAVOR LOGISTICS LP
Position
—
Tenure
Since Jan 2019
Holdings
—
CARBO CERAMICS INC
Position
—
Tenure
Since May 2019
Holdings
—
PHILLIPS 66
Position
—
Tenure
Since May 2025
Holdings
—