INTERNATIONAL BANCSHARES CORP — 8-K Filings
275 8-K filings on record
This page lists all 8-K filings submitted to the SEC by INTERNATIONAL BANCSHARES CORP (IBOC), sorted by most recent first. Each row links to the full filing on EdgarLookup. INTERNATIONAL BANCSHARES CORP has filed 275 8-K documents with the SEC since 1995. To view all SEC filings by INTERNATIONAL BANCSHARES CORP, see the full filings list.
All
10-K
10-K405
10-Q
144
25-NSE
3
3/A
4
4/A
425
5
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
EFFECT
PRE 14A
PRER14A
S-3
S-4
S-4/A
S-8
S-8 POS
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0001104659-26-020307 | Feb 26, 2026 | — |
| 8-K | FORM 8-K | 0001104659-26-009083 | Feb 2, 2026 | — |
| 8-K | 8-K | 0001104659-25-107576 | Nov 6, 2025 | — |
| 8-K | FORM 8-K | 0001104659-25-076591 | Aug 12, 2025 | Aug 6, 2025 |
| 8-K | 8-K | 0001558370-25-010723 | Aug 7, 2025 | — |
| 8-K | FORM 8-K | 0001104659-25-073004 | Aug 1, 2025 | — |
| 8-K | FORM 8-K | 0001104659-25-051428 | May 21, 2025 | May 19, 2025 |
| 8-K | 8-K | 0001558370-25-006265 | May 5, 2025 | — |
| 8-K | FORM 8-K | 0001104659-25-023551 | Mar 14, 2025 | Mar 12, 2025 |
| 8-K | 8-K | 0001558370-25-001760 | Feb 27, 2025 | — |
| 8-K | FORM 8-K | 0001104659-25-008519 | Feb 3, 2025 | — |
| 8-K | 8-K | 0001558370-24-014809 | Nov 7, 2024 | — |
| 8-K | 8-K | 0001558370-24-010562 | Aug 1, 2024 | — |
| 8-K | FORM 8-K | 0001104659-24-084905 | Aug 1, 2024 | — |
| 8-K | FORM 8-K | 0001104659-24-064160 | May 22, 2024 | May 20, 2024 |
| 8-K | 8-K | 0001558370-24-006501 | May 2, 2024 | — |
| 8-K | 8-K | 0001558370-24-005014 | Apr 12, 2024 | — |
| 8-K | 8-K | 0001558370-24-004650 | Apr 3, 2024 | — |
| 8-K | 8-K | 0001558370-24-001677 | Feb 26, 2024 | — |
| 8-K | FORM 8-K | 0001104659-24-009267 | Feb 1, 2024 | Jan 31, 2024 |
| 8-K | 8-K | 0001558370-23-017368 | Nov 2, 2023 | — |
| 8-K | 8-K | 0001558370-23-013140 | Aug 3, 2023 | — |
| 8-K | FORM 8-K | 0001104659-23-084652 | Jul 27, 2023 | Jul 25, 2023 |
| 8-K | 8-K | 0001558370-23-010396 | May 24, 2023 | — |
| 8-K | FORM 8-K | 0001104659-23-061758 | May 17, 2023 | May 15, 2023 |
| 8-K | 8-K | 0001558370-23-008024 | May 4, 2023 | — |
| 8-K | 8-K | 0001558370-23-001861 | Feb 23, 2023 | — |
| 8-K | FORM 8-K | 0001104659-23-024185 | Feb 22, 2023 | Feb 21, 2023 |
| 8-K | FORM 8-K | 0001104659-23-009066 | Feb 1, 2023 | Jan 31, 2023 |
| 8-K | 8-K | 0001558370-22-016191 | Nov 3, 2022 | — |
| 8-K | 8-K | 0001558370-22-012124 | Aug 4, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-086159 | Aug 4, 2022 | Aug 2, 2022 |
| 8-K | FORM 8-K | 0001104659-22-062873 | May 19, 2022 | May 16, 2022 |
| 8-K | 8-K | 0001558370-22-007287 | May 5, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-047326 | Apr 19, 2022 | Apr 18, 2022 |
| 8-K | FORM 8-K | 0001104659-22-041788 | Apr 1, 2022 | Feb 23, 2022 |
| 8-K | FORM 8-K | 0001104659-22-027863 | Feb 28, 2022 | Feb 23, 2022 |
| 8-K | 8-K | 0001558370-22-001887 | Feb 24, 2022 | — |
| 8-K | FORM 8-K | 0001104659-22-011853 | Feb 4, 2022 | Feb 3, 2022 |
| 8-K | 8-K | 0001558370-21-014515 | Nov 4, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-101918 | Aug 9, 2021 | Aug 3, 2021 |
| 8-K | 8-K | 0001558370-21-010470 | Aug 5, 2021 | — |
| 8-K | 8-K | 0001558370-21-009049 | Jul 21, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-069722 | May 20, 2021 | May 17, 2021 |
| 8-K | FORM 8-K | 0001104659-21-062917 | May 7, 2021 | — |
| 8-K | 8-K | 0001558370-21-006142 | May 6, 2021 | — |
| 8-K | 8-K | 0001558370-21-001770 | Feb 25, 2021 | — |
| 8-K | FORM 8-K | 0001104659-21-006993 | Jan 25, 2021 | Jan 22, 2021 |
| 8-K | 8-K | 0001558370-20-012775 | Nov 5, 2020 | — |
| 8-K | FORM 8-K | 0001104659-20-102924 | Sep 8, 2020 | Sep 4, 2020 |