| Lastest Insider Transactions Of INTERNATIONAL BANCSHARES CORP ( IBOC ) |
| Symbol | Company Name | Insider Name | Title | Date | Transation | Share | Price | Amount | File Date |
| IBOC | INTERNATIONAL BANCSHARES CORP | Norton Larry A | Directior | 2026-05-21 | Sell | 10,000 | 72.00 | 720,000 | 2026-05-22 16:16:28 |
| IBOC | INTERNATIONAL BANCSHARES CORP | WAWROSKI JUDITH I | TREASURER/PAO | 2026-02-06 | Option Exercise | 1,175 | 32.82 | 38,565 | 2026-02-10 18:10:52 |
| IBOC | INTERNATIONAL BANCSHARES CORP | WAWROSKI JUDITH I | TREASURER/PAO | 2025-09-05 | Option Exercise | 600 | 39.33 | 23,598 | 2025-09-09 19:00:57 |
| IBOC | INTERNATIONAL BANCSHARES CORP | SANCHEZ ANTONIO R JR | Directior 10% Owner | 2025-08-14 | Sell | 120,000 | 69.26 | 8,311,200 | 2025-08-15 17:25:53 |
| IBOC | INTERNATIONAL BANCSHARES CORP | SANCHEZ ANTONIO R JR | Directior 10% Owner | 2025-08-14 | Sell | 120,000 | 69.26 | 8,311,200 | 2025-08-15 17:25:53 |
| IBOC | INTERNATIONAL BANCSHARES CORP | WAWROSKI JUDITH I | TREASURER/PAO | 2025-06-05 | Option Exercise | 1,000 | 31.86 | 31,862 | 2025-06-06 16:09:09 |
| IBOC | INTERNATIONAL BANCSHARES CORP | NIXON DENNIS E | CEO | 2024-11-12 | Sell | 100,000 | 71.72 | 7,171,719 | 2024-11-14 14:13:50 |
| IBOC | INTERNATIONAL BANCSHARES CORP | SANCHEZ ANTONIO R JR | Directior 10% Owner | 2024-05-21 | Sell | 80,000 | 58.90 | 4,712,153 | 2024-05-23 18:04:13 |
| IBOC | INTERNATIONAL BANCSHARES CORP | SANCHEZ ANTONIO R JR | Directior 10% Owner | 2024-03-11 | Sell | 40,000 | 54.22 | 2,168,800 | 2024-03-13 11:34:18 |
| IBOC | INTERNATIONAL BANCSHARES CORP | MARTINEZ DALIA F | VICE PRESIDENT | 2024-01-23 | Option Exercise | 5,000 | 21.42 | 107,100 | 2024-01-25 16:19:40 |
| IBOC | INTERNATIONAL BANCSHARES CORP | SANCHEZ ANTONIO R JR | Directior 10% Owner | 2023-12-07 | Sell | 150,000 | 48.96 | 7,344,000 | 2023-12-11 16:35:04 |
| IBOC | INTERNATIONAL BANCSHARES CORP | SANCHEZ ANTONIO R JR | Directior 10% Owner | 2023-11-27 | Sell | 60,000 | 44.75 | 2,685,000 | 2023-11-29 17:00:59 |
| IBOC | INTERNATIONAL BANCSHARES CORP | SANCHEZ ANTONIO R JR | Directior 10% Owner | 2023-11-15 | Sell | 60,000 | 47.20 | 2,831,700 | 2023-11-17 15:10:33 |
| IBOC | INTERNATIONAL BANCSHARES CORP | WAWROSKI JUDITH I | TREASURER/PAO | 2023-08-07 | Option Exercise | 375 | 28.29 | 10,607 | 2023-08-09 16:24:52 |
| IBOC | INTERNATIONAL BANCSHARES CORP | ZUNIGA DIANA G | Directior | 2022-02-24 | Buy | 93 | 43.04 | 4,003 | 2023-04-10 16:18:36 |
