CCCT 10-K & 10-Q changes, risk factors and insider trading
Columbus Circle Capital Corp III (also CCCTU, CCCTW) · Nasdaq · Blank Checks · CIK 2123471 · All filings on SEC.gov
At a glance
What changed in the latest 10-K
Comparison not available: Not available: fewer than two 10-K filings on EDGAR to compare..
What changed in the latest 10-Q
Comparison not available: Not available: fewer than two 10-Q filings on EDGAR to compare (only one so far)..
CCCT insider buying and selling (Form 4)
Since 2026-04-11, insiders reported open-market purchases in 1 Form 4 filing (1 insider, 1 trade date, 265,000 shares, about $2.6M) and open-market sales in 0 filings. Net open-market shares: 265,000 (purchases minus sales); net value about $2.6M.Totals add up every open-market (code P and S) line in those filings, using the prices reported in the filings. Awards, option exercises, tax withholding and gifts are listed below but not counted.
| Trade date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| 2026-07-10 | Columbus Circle 3 Sponsor Corp Llc |
Open-market purchase | 265,000 | $10.00 | $2.6M |
Well-known investors holding CCCT (13F)
| Investor | Quarter | Shares | Reported value | % of their 13F | Change vs prior quarter |
|---|---|---|---|---|---|
| Millennium Management (Israel Englander) | 2026-06-30 | 350,000 | $3.5M | — | Sold out |
| Millennium Management (Israel Englander) | 2026-06-30 | 343,652 | $3.5M | 0.0% | New position |
| Two Sigma Investments | 2026-06-30 | 332,291 | $3.4M | 0.0% | No change |