INTERNATIONAL BANCSHARES CORP (IBOC) has 107 open-market insider trades by 13 insiders since 2006. Over the last six months insiders net sold $720K. The most active filer is R. David Guerra, President & VP.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Antonio R. Sanchez Jr. | Dir10% Owner | — | 26 | $135.9M | 2025-08-15 |
| Dennis E. Nixon | CEO | — | 4 | $15.6M | 2024-11-13 |
| Sioma Neiman | Dir | — | 5 | $12.6M | 2010-03-05 |
| R. David Guerra | PresVP | — | 28 | $9.3M | 2017-09-15 |
| Imelda Navarro | Treasurer | — | 9 | $2.5M | 2017-03-01 |
| Leonardo Salinas | Dir | — | 14 | $1.8M | 2015-08-17 |
| Larry A. Norton | Dir | — | 3 | $1.1M | 2026-05-21 |
| Daniel B. Hastings Jr. | Dir | — | 8 | $1.0M | 2011-12-02 |
| Javier de Anda | Dir | — | 3 | $785K | 2020-03-10 |
| Roberto R. Resendez | Dir | — | 4 | $443K | 2019-08-14 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Larry A. Norton | Director | Sell | $720K | 2026-05-21 |
| Antonio R. Sanchez Jr. | Director & 10% Owner | Sell | $8.3M | 2025-08-14 |
| Dennis E. Nixon | CEO | Sell | $14.3M | 2024-11-12 |
| Antonio R. Sanchez Jr. | Director & 10% Owner | Sell | $7.6M | 2024-05-21 |
| Antonio R. Sanchez Jr. | Director & 10% Owner | Sell | $2.2M | 2024-03-11 |
| Antonio R. Sanchez Jr. | Director & 10% Owner | Sell | $7.3M |
Companies that share insiders with IBOC, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| 2023-12-07 |
| Antonio R. Sanchez Jr. | Director & 10% Owner | Sell | $2.7M | 2023-11-27 |
| Antonio R. Sanchez Jr. | Director & 10% Owner | Sell | $2.8M | 2023-11-15 |
| Antonio R. Sanchez Jr. | Director & 10% Owner | Sell | $5.2M | 2022-11-28 |
| Diana G. Zuniga | Director | Buy | $4K | 2022-02-24 |
| Antonio R. Sanchez Jr. | Director & 10% Owner | Sell | $6.6M | 2020-09-01 |
| Rudolph Miles | Director | Buy | $55K | 2020-03-10 |
| Javier de Anda | Director | Buy | $261K | 2020-03-10 |
| Roberto R. Resendez | Director | Buy | $130K | 2019-08-14 |
| Javier de Anda | Director | Buy | $462K | 2019-08-14 |