International Bancshares (IBOC) Insider Trading
Officer, director, and 10%+ owner transactions reported to the SEC on Form 4, with buy/sell totals and cluster activity for International Bancshares.
Bought (12 mo)
$0
Sold (12 mo)
$720,000
Insiders Buying (12 mo)
0
Insiders Selling (12 mo)
1
Form 4 Filings (All Time)
38
Most Recent Purchase
April 10, 2023
Diana G Zuniga
Director
$4,003
Most Recent Sale
May 22, 2026
Larry A Norton
Director
$720,000
Buys (90d)
0
Sells (90d)
0
Recent Insider Transactions
| Filed | Insider | Role | Type | Value | % Change |
|---|---|---|---|---|---|
| 2026-10-23 | Sanchez Antonio R Jr | Director | Other | — | -0.7% |
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