International Bancshares Corp. (IBOC) SEC Filings

10-K, 10-Q, 8-K, and other SEC filings · View on SEC EDGAR

Total Filings

100

10-K Reports

5

10-Q Reports

14

Latest Filing

Feb 26, 2026

Form TypeDescriptionFiledLink
8-KCurrent ReportFeb 26, 2026View
10-KAnnual ReportFeb 26, 2026View
4Insider TransactionFeb 10, 2026View
8-KCurrent ReportFeb 2, 2026View
10-QQuarterly ReportNov 6, 2025View
8-KCurrent ReportNov 6, 2025View
4Insider TransactionSep 9, 2025View
4Insider TransactionAug 15, 2025View
8-KCurrent ReportAug 12, 2025View
8-KCurrent ReportAug 7, 2025View
10-QQuarterly ReportAug 7, 2025View
8-KCurrent ReportAug 1, 2025View
4Insider TransactionJun 6, 2025View
8-KCurrent ReportMay 21, 2025View
10-QQuarterly ReportMay 5, 2025View
8-KCurrent ReportMay 5, 2025View
DEF 14AProxy StatementApr 21, 2025View
8-KCurrent ReportMar 14, 2025View
10-KAnnual ReportFeb 27, 2025View
8-KCurrent ReportFeb 27, 2025View
8-KCurrent ReportFeb 3, 2025View
4Insider TransactionDec 19, 2024View
4Insider TransactionNov 14, 2024View
10-QQuarterly ReportNov 7, 2024View
8-KCurrent ReportNov 7, 2024View
4Insider TransactionSep 11, 2024View
8-KCurrent ReportAug 1, 2024View
10-QQuarterly ReportAug 1, 2024View
8-KCurrent ReportAug 1, 2024View
4Insider TransactionMay 23, 2024View
8-KCurrent ReportMay 22, 2024View
10-QQuarterly ReportMay 2, 2024View
8-KCurrent ReportMay 2, 2024View
DEF 14AProxy StatementApr 22, 2024View
8-KCurrent ReportApr 12, 2024View
8-KCurrent ReportApr 3, 2024View
4Insider TransactionMar 13, 2024View
10-KAnnual ReportFeb 26, 2024View
8-KCurrent ReportFeb 26, 2024View
8-KCurrent ReportFeb 1, 2024View
4Insider TransactionJan 25, 2024View
4Insider TransactionDec 11, 2023View
4Insider TransactionNov 29, 2023View
4Insider TransactionNov 17, 2023View
10-QQuarterly ReportNov 2, 2023View
8-KCurrent ReportNov 2, 2023View
4Insider TransactionOct 6, 2023View
4Insider TransactionAug 9, 2023View
10-QQuarterly ReportAug 3, 2023View
8-KCurrent ReportAug 3, 2023View
8-KCurrent ReportJul 27, 2023View
8-KCurrent ReportMay 24, 2023View
8-KCurrent ReportMay 17, 2023View
10-QQuarterly ReportMay 4, 2023View
8-KCurrent ReportMay 4, 2023View
DEF 14AProxy StatementApr 17, 2023View
4Insider TransactionApr 10, 2023View
4Insider TransactionApr 10, 2023View
4Insider TransactionApr 10, 2023View
4Insider TransactionMar 17, 2023View
10-KAnnual ReportFeb 23, 2023View
8-KCurrent ReportFeb 23, 2023View
8-KCurrent ReportFeb 22, 2023View
4Insider TransactionFeb 9, 2023View
SC 13GSC 13GFeb 6, 2023View
8-KCurrent ReportFeb 1, 2023View
4Insider TransactionNov 30, 2022View
4Insider TransactionNov 10, 2022View
10-QQuarterly ReportNov 3, 2022View
8-KCurrent ReportNov 3, 2022View
4Insider TransactionOct 6, 2022View
4Insider TransactionSep 1, 2022View
4Insider TransactionAug 15, 2022View
4Insider TransactionAug 8, 2022View
10-QQuarterly ReportAug 4, 2022View
8-KCurrent ReportAug 4, 2022View
8-KCurrent ReportAug 4, 2022View
8-KCurrent ReportMay 19, 2022View
10-QQuarterly ReportMay 5, 2022View
8-KCurrent ReportMay 5, 2022View
8-KCurrent ReportApr 19, 2022View
DEF 14AProxy StatementApr 18, 2022View
8-KCurrent ReportApr 1, 2022View
4Insider TransactionMar 8, 2022View
8-KCurrent ReportFeb 28, 2022View
10-KAnnual ReportFeb 24, 2022View
8-KCurrent ReportFeb 24, 2022View
4Insider TransactionFeb 22, 2022View
8-KCurrent ReportFeb 4, 2022View
10-QQuarterly ReportNov 4, 2021View
8-KCurrent ReportNov 4, 2021View
4Insider TransactionSep 20, 2021View
4Insider TransactionSep 13, 2021View
8-KCurrent ReportAug 9, 2021View
10-QQuarterly ReportAug 5, 2021View
8-KCurrent ReportAug 5, 2021View
4Insider TransactionJul 22, 2021View
8-KCurrent ReportJul 21, 2021View
8-KCurrent ReportMay 20, 2021View
8-KCurrent ReportMay 7, 2021View

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