Countrywide Alternative Loan Trust Alternative Loan Trust 2007-4CB is a security (CUSIP 02148FAC9) tracked across SEC portfolio filings. 1 registered fund positions totaling $920K via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| BlackRock Multi-Sector Income Trust | BlackRock Multi-Sector Income Trust | $920K | 12.04% |