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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
RYAN ARTHUR F
Private
CIK: 1187443
Location
TARRYTOWN, NY
Insider Of
2
Name & Role
Position
Tenure
Holdings
REGENERON PHARMACEUTICALS, INC.
—
Since Mar 2026
—
CITIZENS FINANCIAL GROUP INC/RI
—
Since Aug 2018
—
REGENERON PHARMACEUTICALS, INC.
Position
—
Tenure
Since Mar 2026
Holdings
—
CITIZENS FINANCIAL GROUP INC/RI
Position
—
Tenure
Since Aug 2018
Holdings
—