0001415889-23-015241.txt : 20231117 0001415889-23-015241.hdr.sgml : 20231117 20231117151033 ACCESSION NUMBER: 0001415889-23-015241 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231115 FILED AS OF DATE: 20231117 DATE AS OF CHANGE: 20231117 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: SANCHEZ ANTONIO R JR CENTRAL INDEX KEY: 0001060529 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-09439 FILM NUMBER: 231418121 MAIL ADDRESS: STREET 1: 1360 POST OAK BLVD STREET 2: SUITE 2400 CITY: HOUSTON STATE: TX ZIP: 77056 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: INTERNATIONAL BANCSHARES CORP CENTRAL INDEX KEY: 0000315709 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] IRS NUMBER: 742157138 STATE OF INCORPORATION: TX FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 12OO SAN BERNARDO AVE STREET 2: PO BOX 1359 CITY: LAREDO STATE: TX ZIP: 78040-1359 BUSINESS PHONE: 9567227611 MAIL ADDRESS: STREET 1: P O BOX 1359 STREET 2: 1200 SAN BERNARDO CITY: LAREDO STATE: TX ZIP: 78040 4 1 form4-11172023_081126.xml X0508 4 2023-11-15 0000315709 INTERNATIONAL BANCSHARES CORP IBOC 0001060529 SANCHEZ ANTONIO R JR P.O. BOX 2986 LAREDO TX 78044 true false true false 0 Common Stock 1864554 D Common Stock 667439 I Held in Partnership Common Stock 2023-11-15 4 S 0 30000 47.77 D 1442245 I Held in Trust Common Stock 2023-11-16 4 S 0 30000 46.62 D 1412245 I Held in Trust This transaction was executed in multiple trades at prices ranging from $46.95 to $48.17. The price reported above reflects the weighted average sale price. Upon request, the reporting person hereby undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $46.28 to $47.25. The price reported above reflects the weighted average sale price. Upon request, the reporting person hereby undertakes to provide to the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares and prices at which the transaction was effected. /s/ ANTONIO R. SANCHEZ JR. 2023-11-17