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Fin
Echo
Markets
Dashboard
Search
Fear & Greed
Tools
Watchlist
Budget
Context
Upcoming
Notifications
Upcoming
Research
News
Market Events
Economy
SEC Filings
Finecho Content
TIEN JOHN K JR
Private
CIK: 2005848
Location
RESTON, VA
Insider Of
2
Name & Role
Position
Tenure
Holdings
UNION PACIFIC CORP
—
Since Dec 2023
—
SCIENCE APPLICATIONS INTERNATIONAL CORP
—
Since Dec 2024
—
UNION PACIFIC CORP
Position
—
Tenure
Since Dec 2023
Holdings
—
SCIENCE APPLICATIONS INTERNATIONAL CORP
Position
—
Tenure
Since Dec 2024
Holdings
—