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sellModerate

Antonio R Sanchez Jr sold $8.3M of IBOC

director, owner at INTERNATIONAL BANCSHARES CORP. 120,000 shares at an average of $69.26, traded Aug 14, 2025, filed Aug 15, 2025.

Warning score
45
Value
$8.3M
120,000 shares
Holdings after
447,439
-21% from before
From 52-week low
+25%
low $54.73, close $68.20
From 52-week high
-5%
high $72.10, as of Aug 14, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $8.3M at market
    +25
  • Share of holdings sold
    Sold 21% of holdings
    +5
  • Cluster
    No other insider selling within 14 days
    0

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +3.4%, 3m -3.1%, 6m +6.6%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

IBOCOct 12, 2026 · close 67.78
Since filing Aug 15, 2025: +1.3%SPY +22.6% · excess -21.3%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001415889-25-022101, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 14, 2025SOpen-market sale
Common Stockindirect: Held in Partnership
-80,000$69.83$5.6M487,439Aug 15, 2025
Aug 15, 2025SOpen-market sale
Common Stockindirect: Held in Partnership
-40,000$68.12$2.7M447,439Aug 15, 2025

Related signals

Other insiders at INTERNATIONAL BANCSHARES CORP and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
36Weak
IBOCsell
INTERNATIONAL BANCSHARES CORP
Larry A Norton
director
$720k
10,000 shares
-8%
55Moderate
IBOCsell
INTERNATIONAL BANCSHARES CORP
Dennis E Nixon
CEO
$7.2M
100,000 shares
-10%
40Moderate
IBOCsell
INTERNATIONAL BANCSHARES CORP
Antonio R Sanchez Jr
director, owner
$4.7M
80,000 shares
-6%
40Moderate
IBOCsell
INTERNATIONAL BANCSHARES CORP
Antonio R Sanchez Jr
director, owner
$2.2M
40,000 shares
-3%
45Moderate
IBOCsell
INTERNATIONAL BANCSHARES CORP
Antonio R Sanchez Jr
director, owner
$7.3M
150,000 shares
-22%
40Moderate
IBOCsell
INTERNATIONAL BANCSHARES CORP
Antonio R Sanchez Jr
director, owner
$2.7M
60,000 shares
-4%
40Moderate
IBOCsell
INTERNATIONAL BANCSHARES CORP
Antonio R Sanchez Jr
director, owner
$2.8M
60,000 shares
-4%
45Moderate
IBOCsell
INTERNATIONAL BANCSHARES CORP
Antonio R Sanchez Jr
director, owner
$5.2M
100,000 shares
-13%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Antonio R Sanchez Jr sold $8.3M of IBOC | InsiderTell