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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
RIVKIN ROBERT S.
Private
CIK: 1906604
Location
CHICAGO, IL
Insider Of
2
Name & Role
Position
Tenure
Holdings
SKY HARBOUR GROUP CORP
—
Since Jan 2022
—
AMRIZE LTD
—
Since Jun 2025
—
SKY HARBOUR GROUP CORP
Position
—
Tenure
Since Jan 2022
Holdings
—
AMRIZE LTD
Position
—
Tenure
Since Jun 2025
Holdings
—