Summary
Latest filing:
COLUMBUS CIRCLE 2 SPONSOR Corp LLC is 10% Owner of Columbus Circle Capital Corp II (CMIIU). 1 SEC Form 4 filing on record, dated 18 February 2026. Most recent open-market trade: bought $2.65M of CMIIU on 18 February 2026. Lifetime open-market purchases: $2.65M.
Recent Transactions
1Every recent SEC Form 4 transaction COLUMBUS CIRCLE 2 SPONSOR Corp LLC has reported, most recent first.
Other Insiders Active in the Same Sector
No other insider has filed at COLUMBUS CIRCLE 2 SPONSOR Corp LLC's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- GENERAL ATLANTIC, L.P. - $127.32M of ALKT open-market activity in the last 12 months
- GENERAL ATLANTIC GENPAR (BERMUDA), L.P. - $127.32M of ALKT open-market activity in the last 12 months
- Matthew Jacobson - $122.07M of DDOG open-market activity in the last 12 months
- Jack Abuhoff - $121.92M of INOD open-market activity in the last 12 months
- Albert L. Lord - $117.34M of APCX open-market activity in the last 12 months
- David Y. Ma - $117.18M of SE open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
What is COLUMBUS CIRCLE 2 SPONSOR Corp LLC?
COLUMBUS CIRCLE 2 SPONSOR Corp LLC is a corporate entity, tracked as 10% Owner of Columbus Circle Capital Corp II (CMIIU). InsiderAlpha holds 1 primary Form 4 filing for it, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did COLUMBUS CIRCLE 2 SPONSOR Corp LLC last file a Form 4?
The only primary Form 4 on record is dated 18 February 2026.
Has COLUMBUS CIRCLE 2 SPONSOR Corp LLC been buying or selling stock?
Recorded transactions: 1 open-market purchase ($2.65M) and 0 open-market sales across all tracked filings.
Where can I see all of COLUMBUS CIRCLE 2 SPONSOR Corp LLC's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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