Imelda Navarro, Director at INTERNATIONAL BANCSHARES CORP (IBOC), bought 1,905 shares at $10.44 ($20K) on 2009-06-10, disclosed to the SEC on 2009-06-10.
Open-market purchase of $20k IBOC by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| IBOC | SELL | 2010-12-17 | $970K | — | Filing → |
| IBOC | SELL | 2008-12-05 | $161K | — | Filing → |
| IBOC | SELL | 2008-11-28 | $115K | — | Filing → |