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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
SINE JEFFREY
Private
CIK: 1886826
Location
NEW YORK, NY
Insider Of
2
Name & Role
Position
Tenure
Holdings
WEWORK INC.
—
Since Oct 2021
—
ARM HOLDINGS PLC /UK
—
Since Mar 2026
—
WEWORK INC.
Position
—
Tenure
Since Oct 2021
Holdings
—
ARM HOLDINGS PLC /UK
Position
—
Tenure
Since Mar 2026
Holdings
—