IBOC - Company ID 0000315709
INTERNATIONAL BANCSHARES CORP has filed 937 public company documents between 1995 and 2026. The most frequent type is insider trade (316 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Type | Filing | Filed | Period covered | Open |
|---|---|---|---|---|
| SC 13G | Passive ownership stake | 3y ago2023-02-06 | - | View filing |
| SC 13G | Passive ownership stake | 9y ago2017-02-09 | - | View filing |
| SC 13G | Passive ownership stake | 10y ago2016-02-09 | - | View filing |
| SC 13G | Passive ownership stake | 11y ago2015-02-10 | - | View filing |
| SC 13G | Passive ownership stake | 14y ago2012-02-14 | - | View filing |
| SC 13G | Passive ownership stake | 16y ago2010-01-29 | - | View filing |
| SC 13G | Passive ownership stake | 18y ago2008-02-14 | - | View filing |