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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-23-024185
Filing Date
2023-02-22
Accepted
2023-02-22 11:46:07
Documents
13
Period of Report
2023-02-21
Items
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm237311d1_8k.htm   iXBRL 8-K 25178
2 EXHIBIT 3.1 tm237311d1_ex3-1.htm EX-3.1 99270
  Complete submission text file 0001104659-23-024185.txt   324908

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA iboc-20230221.xsd EX-101.SCH 3018
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE iboc-20230221_lab.xml EX-101.LAB 34476
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE iboc-20230221_pre.xml EX-101.PRE 22585
7 EXTRACTED XBRL INSTANCE DOCUMENT tm237311d1_8k_htm.xml XML 3605
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)

IRS No.: 742157138 | State of Incorp.: TX | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-09439 | Film No.: 23651308
SIC: 6022 State Commercial Banks