IBOC insider trading
Open-market stock trades by International Bancshares (IBOC) executives and directors: who bought or sold, how many shares, at what price and when.
IBOC insider trades
| Date | Insider | Role | Trade | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 21, 2026 | Norton Larry A | director | Sell | 10,000 | $72.00 | $720.00K |
| Aug 14, 2025 | SANCHEZ ANTONIO R JR | Sell | 80,000 | $69.83 | $5.59M | |
| Aug 15, 2025 | SANCHEZ ANTONIO R JR | Sell | 40,000 | $68.12 | $2.72M | |
| Nov 12, 2024 | NIXON DENNIS E | CEO | Sell | 34,815 | $72.18 | $2.51M |
| Nov 13, 2024 | NIXON DENNIS E | CEO | Sell | 65,185 | $71.47 | $4.66M |
| May 21, 2024 | SANCHEZ ANTONIO R JR | Sell | 30,112 | $59.75 | $1.80M | |
| May 22, 2024 | SANCHEZ ANTONIO R JR | Sell | 49,888 | $58.39 | $2.91M | |
| Mar 11, 2024 | SANCHEZ ANTONIO R JR | Sell | 40,000 | $54.22 | $2.17M | |
| Dec 7, 2023 | SANCHEZ ANTONIO R JR | Sell | 25,000 | $49.06 | $1.23M | |
| Dec 8, 2023 | SANCHEZ ANTONIO R JR | Sell | 25,000 | $48.86 | $1.22M | |
| Dec 7, 2023 | SANCHEZ ANTONIO R JR | Sell | 50,000 | $49.06 | $2.45M | |
| Dec 8, 2023 | SANCHEZ ANTONIO R JR | Sell | 50,000 | $48.86 | $2.44M | |
| Nov 27, 2023 | SANCHEZ ANTONIO R JR | Sell | 45,000 | $44.79 | $2.02M | |
| Nov 28, 2023 | SANCHEZ ANTONIO R JR | Sell | 15,000 | $44.63 | $669.45K | |
| Nov 15, 2023 | SANCHEZ ANTONIO R JR | Sell | 30,000 | $47.77 | $1.43M | |
| Nov 16, 2023 | SANCHEZ ANTONIO R JR | Sell | 30,000 | $46.62 | $1.40M | |
| Feb 24, 2023 | ZUNIGA DIANA G | director | Buy | 30 | $46.70 | $1.40K |
| Aug 25, 2022 | ZUNIGA DIANA G | director | Buy | 30 | $43.32 | $1.30K |
| Feb 24, 2022 | ZUNIGA DIANA G | director | Buy | 33 | $39.47 | $1.30K |
| Nov 28, 2022 | SANCHEZ ANTONIO R JR | director | Sell | 50,000 | $52.01 | $2.60M |
| Nov 29, 2022 | SANCHEZ ANTONIO R JR | director | Sell | 50,000 | $51.78 | $2.59M |
| Sep 1, 2020 | SANCHEZ ANTONIO R JR | Sell | 140,000 | $31.14 | $4.36M | |
| Sep 2, 2020 | SANCHEZ ANTONIO R JR | Sell | 72,000 | $30.57 | $2.20M | |
| Mar 10, 2020 | DE ANDA JAVIER | director | Buy | 2,144 | $28.15 | $60.35K |
| Mar 10, 2020 | DE ANDA JAVIER | director | Buy | 5,000 | $28.04 | $140.20K |
| Mar 11, 2020 | MILES RUDOLPH | director | Buy | 366 | $27.70 | $10.14K |
| Mar 10, 2020 | MILES RUDOLPH | director | Buy | 1,634 | $27.70 | $45.25K |
- IBOC insiders bought $259.95K and sold $47.69M in open-market trades over their last 27 filings.
Updated 2026-11-03 11:31 UTC