R. David Guerra, Director at INTERNATIONAL BANCSHARES CORP (IBOC), sold 5,000 shares at $21.65 ($108K) on 2008-03-11, disclosed to the SEC on 2008-03-11.
Open-market sale of $108k IBOC by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| IBOC | SELL | 2017-03-16 | $94K | — | Filing → |
| IBOC | SELL | 2015-12-10 | $129K | — | Filing → |
| IBOC | SELL | 2015-06-11 | $470K | — | Filing → |