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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
ROSENSTADT WILLIAM S
Private
CIK: 1461959
Location
NEW YORK, NY
Insider Of
2
Name & Role
Position
Tenure
Holdings
Q BIOMED INC.
Chief Legal Officer
Since Jun 2019
—
BLUEPORT ACQUISITION LTD
CEO and Chairman
Since Nov 2025
—
Q BIOMED INC.
Position
Chief Legal Officer
Tenure
Since Jun 2019
Holdings
—
BLUEPORT ACQUISITION LTD
Position
CEO and Chairman
Tenure
Since Nov 2025
Holdings
—