International Bancshares Corp IBOC
We take great care to ensure that the data presented and summarized in this overview for INTERNATIONAL BANCSHARES CORP is accurate and up-to-date, based on a comprehensive analysis of 13F filing forms for institutional ownership and form 4 filings for insider transactions. Please note that this data may differ from other sources and should not be relied upon as the sole basis for investment decisions.
Top Institutions Holding IBOC
View all-
Black Rock Inc. New York, NY6.76MShares$449 Million0.01% of portfolio
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Vanguard Group Inc Valley Forge, PA6.34MShares$421 Million0.01% of portfolio
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Dimensional Fund Advisors LP Austin, TX3.3MShares$219 Million0.05% of portfolio
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American Century Companies Inc Kansas City, MO2.89MShares$192 Million0.11% of portfolio
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State Street Corp Boston, MA2.57MShares$170 Million0.01% of portfolio
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Charles Schwab Investment Management Inc San Francisco, CA2.19MShares$146 Million0.03% of portfolio
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Geode Capital Management, LLC Boston, MA1.41MShares$93.9 Million0.01% of portfolio
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First Trust Advisors LP Wheaton, IL1.25MShares$83.1 Million0.07% of portfolio
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Boston Trust Walden Corp1.25MShares$82.9 Million0.64% of portfolio
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Azora Capital LP Miami, FL1.09MShares$72.4 Million3.49% of portfolio
Latest Institutional Activity in IBOC
Top Purchases
Top Sells
About IBOC
International Bancshares Corporation, a financial holding company, provides commercial and retail banking services. It accepts checking and saving deposits; and offers commercial, real estate, personal, home improvement, automobile, and other installment and term loans. The company also provides international banking services, including letters of credit, commercial and industrial loans, and foreign exchange services. In addition, it offers other banking related services, such as credit cards, safety deposit boxes, collection, notary public, escrow, drive up and walk up facilities, and other customary banking services; and Internet banking services, as well as securities products through third party providers. As of February 28, 2022, the company had 170 branch facilities and 263 ATMs serving 76 communities in Texas and Oklahoma. International Bancshares Corporation was founded in 1966 and is headquartered in Laredo, Texas.
Insider Transactions at IBOC
Insider Transaction List
View all| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Sep 05
2025
|
Judith I Wawroski TREASURER/PAO |
SELL
Sale (or disposition) back to the issuer
|
Direct |
600
-5.1%
|
$42,600
$71.58 P/Share
|
|
Sep 05
2025
|
Judith I Wawroski TREASURER/PAO |
BUY
Exercise of conversion of derivative security
|
Direct |
600
+4.85%
|
$23,400
$39.33 P/Share
|
|
Aug 15
2025
|
Antonio R Sanchez Jr |
SELL
Open market or private sale
|
Indirect |
40,000
-8.21%
|
$2,720,000
$68.12 P/Share
|
|
Aug 14
2025
|
Antonio R Sanchez Jr |
SELL
Open market or private sale
|
Indirect |
80,000
-14.1%
|
$5,520,000
$69.83 P/Share
|
|
Jun 05
2025
|
Judith I Wawroski TREASURER/PAO |
BUY
Exercise of conversion of derivative security
|
Direct |
1,000
+4.33%
|
$27,000
$27.57 P/Share
|
|
Dec 17
2024
|
Antonio R Sanchez Jr |
BUY
Bona fide gift
|
Indirect |
9,000
+50.0%
|
-
|
|
Dec 17
2024
|
Antonio R Sanchez Jr |
SELL
Bona fide gift
|
Direct |
9,000
-0.5%
|
-
|
|
Nov 13
2024
|
Dennis E Nixon CEO |
SELL
Open market or private sale
|
Indirect |
65,185
-6.75%
|
$4,628,135
$71.47 P/Share
|
|
Nov 12
2024
|
Dennis E Nixon CEO |
SELL
Open market or private sale
|
Indirect |
34,815
-3.48%
|
$2,506,680
$72.18 P/Share
|
|
Aug 13
2024
|
Judith I Wawroski TREASURER/PAO |
BUY
Exercise of conversion of derivative security
|
Direct |
500
+4.69%
|
$19,000
$38.3 P/Share
|
|
May 22
2024
|
Antonio R Sanchez Jr |
SELL
Open market or private sale
|
Indirect |
49,888
-3.89%
|
$2,893,504
$58.39 P/Share
|
|
May 21
2024
|
Antonio R Sanchez Jr |
SELL
Open market or private sale
|
Indirect |
30,112
-2.29%
|
$1,776,608
$59.75 P/Share
|
|
Mar 11
2024
|
Antonio R Sanchez Jr |
SELL
Open market or private sale
|
Indirect |
40,000
-2.96%
|
$2,160,000
$54.22 P/Share
|
|
Jan 23
2024
|
Dalia F Martinez VICE PRESIDENT |
SELL
Payment of exercise price or tax liability
|
Direct |
1,969
-18.21%
|
$106,326
$54.39 P/Share
|
|
Jan 23
2024
|
Dalia F Martinez VICE PRESIDENT |
BUY
Exercise of conversion of derivative security
|
Direct |
5,000
+31.62%
|
$105,000
$21.42 P/Share
|
|
Dec 08
2023
|
Antonio R Sanchez Jr |
SELL
Open market or private sale
|
Direct |
25,000
-1.36%
|
$1,200,000
$48.86 P/Share
|
|
Dec 08
2023
|
Antonio R Sanchez Jr |
SELL
Open market or private sale
|
Indirect |
50,000
-8.1%
|
$2,400,000
$48.86 P/Share
|
|
Dec 07
2023
|
Antonio R Sanchez Jr |
SELL
Open market or private sale
|
Direct |
25,000
-1.34%
|
$1,225,000
$49.06 P/Share
|
|
Dec 07
2023
|
Antonio R Sanchez Jr |
SELL
Open market or private sale
|
Indirect |
50,000
-7.49%
|
$2,450,000
$49.06 P/Share
|
|
Nov 28
2023
|
Antonio R Sanchez Jr |
SELL
Open market or private sale
|
Indirect |
15,000
-1.1%
|
$660,000
$44.63 P/Share
|
Last 12 Months Summary
| Bona fide gift | 9K shares |
|---|---|
| Exercise of conversion of derivative security | 1.6K shares |
| Bona fide gift | 9K shares |
|---|---|
| Open market or private sale | 220K shares |
| Sale (or disposition) back to the issuer | 600 shares |