Form 8-K - Current report:
SEC Accession No. 0001104659-25-023551
Filing Date
2025-03-14
Accepted
2025-03-13 17:47:05
Documents
13
Period of Report
2025-03-12
Items
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm259164d1_8k.htm   iXBRL 8-K 22966
  Complete submission text file 0001104659-25-023551.txt   193235

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA iboc-20250312.xsd EX-101.SCH 3000
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE iboc-20250312_lab.xml EX-101.LAB 34240
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE iboc-20250312_pre.xml EX-101.PRE 22349
15 EXTRACTED XBRL INSTANCE DOCUMENT tm259164d1_8k_htm.xml XML 3566
Mailing Address P O BOX 1359 1200 SAN BERNARDO LAREDO TX 78040
Business Address 12OO SAN BERNARDO AVE PO BOX 1359 LAREDO TX 78040-1359 9567227611
INTERNATIONAL BANCSHARES CORP (Filer) CIK: 0000315709 (see all company filings)

EIN.: 742157138 | State of Incorp.: TX | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-09439 | Film No.: 25737063
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)