Event Brief
Anthropic warns investors about unauthorized share access
Filed: May 12, 2026 at 2:03 PM ET
Summary: Anthropic said several secondary platforms are not authorized to provide access to buy or sell its shares.
WHO: Anthropic
WHAT: Named Open Doors Partners, Unicorns Exchange, Pachamama Capital, Lionheart Ventures, Hiive, Forge Global, Sydecar and Upmarket as unauthorized platforms.
WHEN: May 12, 2026 at 1:36 PM ET
WHERE: Location not specified
WHY: No specific cause was reported.
ℹ️ This event is analyzed using pattern arcs, velocity indicators, and source analysis in our MI Console.
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