Arkolith/Insider Trading/IBOC/Form 4

Sanchez Antonio R JR

Director, 10% OwnerINTERNATIONAL BANCSHARES CORP (IBOC) · full profile →Form 4 · filed Aug 15, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$8.3M
Net Open-Market Flow
-$8.3M
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 15, 2025Sell(S)40K$68.12$2.7M447K
Aug 14, 2025Sell(S)80K$69.83$5.6M487K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001415889-25-022101) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML