Cornerstone Bancorp Inc/IL Com is a security (CUSIP 21925H100) tracked across SEC portfolio filings. 2 institutional managers reported $582K on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| Siena Capital Partners GP, LLC | CHICAGO, IL | $576K | 5,006 |
| VESTOR CAPITAL, LLC | CHICAGO, IL | $6K | 58,591 |