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$CCCTU · Columbus Circle Capital Corp III

Columbus Circle Capital Corp III is a blank check company that focuses on effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses or…

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Columbus Circle Capital Corp III is a blank check company that focuses on effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses or entities. Columbus Circle Capital Corp III was incorporated in 2025 and is headquartered in New York, New York. Columbus Circle Capital Corp III operates as a subsidiary of Columbus Circle 3 Sponsor Corp LLC.

Not currently held by tracked 13F filers — this page aggregates activist, insider, politician and research activity.

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Activist 13D filings daily digest →

FiledFormActivist% of classConviction
2026-07-17SCHEDULE 13DCOLUMBUS CIRCLE 3 SPONSOR Corp LLC25.3%Medfiling

Insider open-market buys daily digest →

FiledInsiderRoleSharesValue
2026-07-13COLUMBUS CIRCLE 3 SPONSOR Corp LLC10%-owner265,000$2,650,000Form 4

from2028 — cross-site stock view. Rebuilt at publish time.