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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001179110-21-003381
Filing Date
2021-03-12
Accepted
2021-03-12 18:08:45
Documents
1
Period of Report
2021-03-11

Document Format Files

Seq Description Document Type Size
1 FORM 4 - edgar.html 4  
1 FORM 4 - edgar.xml 4 4822
  Complete submission text file 0001179110-21-003381.txt   6192
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 (Issuer) CIK: 0000315709 (see all company filings)

IRS No.: 742157138 | State of Incorp.: TX | Fiscal Year End: 1231
SIC: 6022 State Commercial Banks

Mailing Address 1360 POST OAK BLVD SUITE 2400 HOUSTON TX 77056
Business Address
SANCHEZ ANTONIO R JR (Reporting) CIK: 0001060529 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-09439 | Film No.: 21739096