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International Bancshares Insider Trading Activity

IBOCNASDAQ
Logo brought to you by Benzinga Data
$71.03
-0.43-0.60%
At close: Dec 17, 4:00 PM EST
$71.03
N/A
After Hours: 4:00 PM EST

International Bancshares Insider Trading Activity | NASDAQ:IBOC | Benzinga

Track the latest International Bancshares insider trading activity. Stay informed on recent buys, sells, and market impact for International Bancshares stock.

What is Insider Activity?

Insider trading activity involves company insiders, such as executives, directors, and employees, engaging in transactions of their own company's stock. Insiders' buy and sell transactions provide valuable insights into their confidence in the company's future performance.

What are International Bancshares Corp Insiders Doing?

Insiders have report no purchases/sales in the last 30 days.

Notable Recent Insider Buys and Sales

There has been no Insider buying or selling in the last 90 days.

Ownership Statistics for International Bancshares Corp

Shares Outstanding
62.164M
Insider Shares Owned
3.045M
Insider Percentage Owned
4.90%
Institutional Shares Held
33.522M
Institutional Percentage Held
53.9%
Aug 15, 2025ANTONIO R. SANCHEZ JR.-120.00K$69.26-$8.31MSELL-20.82%456.44KAug 14 - Aug 15View
Nov 14, 2024Dennis E NixonCEO-100.00K$71.72-$7.17MSELL-7.79%1.18MNov 12 - Nov 13View
May 23, 2024ANTONIO R SANCHEZ JR-80.00K$58.90-$4.71MSELL-4.26%1.80MMay 21 - May 22View
Mar 13, 2024ANTONIO R SANCHEZ JR-40.00K$54.22-$2.17MSELL-2.08%1.88MMar 11View
Dec 11, 2023ANTONIO R. SANCHEZ JR.-150.00K$48.96-$7.34MSELL-4.52%3.17MDec 07 - Dec 08View
Nov 29, 2023ANTONIO R. SANCHEZ JR.-60.00K$44.75-$2.69MSELL-2.89%2.02MNov 27 - Nov 28View
Nov 17, 2023ANTONIO R. SANCHEZ JR.-60.00K$47.20-$2.83MSELL-2.80%2.08MNov 15 - Nov 16View
Apr 10, 2023DIANA G ZUNIGA93.00$43.04$4.00KBUY0.65%14.32KFeb 24View
Nov 30, 2022ANTONIO R. SANCHEZ JR.-100.00K$51.90-$5.19MSELL-4.35%2.20MNov 28 - Nov 29View
Sep 03, 2020/S/ANTONIO R. SANCHEZ JR.-212.00K$30.95-$6.56MSELL-7.45%2.63MSep 01 - Sep 02View
Mar 12, 2020JAVIER DE ANDA7.14K$28.07$200.55KPURCHASE201.64%10.69KMar 10View
Mar 12, 2020RUDOLPH MILES2.00K$27.70$55.39KPURCHASE14.75%15.56KMar 10 - Mar 11View
Aug 16, 2019JAVIER DE ANDADIRECTOR9.53K$32.82$312.83KBUY5.69KAug 14View
Aug 16, 2019ROBERTO R RESENDEZDIRECTOR4.00K$32.40$129.61KBUY20.06%23.94KAug 14View
Jun 17, 2019ROBERTO R RESENDEZDIRECTOR3.00K$37.00$111.00KBUY6.37%50.08KJun 14View
Jun 11, 2019ROBERTO R RESENDEZDIRECTOR2.00K$36.42$72.85KBUY4.44%47.08KJun 07View
Sep 06, 2018/S/ANTONIO R. SANCHEZ JR.DIRECTOR-200.00K$46.78-$9.36MSELL-7.60%2.43MAug 27 - Sep 05View
Mar 08, 2018/S/ANTONIO R. SANCHEZ JR.DIRECTOR-25.00K$40.75-$1.02MSELL-0.67%3.72MMar 06 - Mar 07View
Nov 21, 2017/S/ANTONIO R. SANCHEZ JR.DIRECTOR-300.00K$38.91-$11.67MSELL-7.40%3.76MNov 17 - Nov 21View
Sep 18, 2017/S/R. DAVID GUERRAVICE PRESIDENT-2.50K$36.67-$91.67KSELL-100.00%0.00Sep 15View
Aug 16, 2017/S/ANTONIO R. SANCHEZ JR.DIRECTOR-50.00K$36.26-$1.81MSELL-1.15%4.30MAug 14 - Aug 16View
Jun 16, 2017/S/R. DAVID GUERRAVICE PRESIDENT-1.88K$36.04-$67.58KSELL-42.86%2.50KJun 15View
Mar 16, 2017/S/R. DAVID GUERRAVICE PRESIDENT-625.00$26.10-$66.05KSELL-12.50%4.38KMar 15View
May 17, 2016JAVIER DE ANDADIRECTOR2.50K$25.15$62.88KBUY35.46%9.55KMay 17View
Dec 10, 2015/S/R. DAVID GUERRADIRECTOR-4.76K$27.02-$128.70KSELL-48.79%5.00KDec 09View
Dec 09, 2015/S/ANTONIO R. SANCHEZ JR.DIRECTOR-125.72K$27.97-$2.80MSELL-4.38%2.75MDec 04 - Dec 07View
Dec 04, 2015/S/ANTONIO R. SANCHEZ JR.DIRECTOR-33.00K$28.91-$953.91KSELL-1.14%2.86MDec 03View
Dec 02, 2015/S/ANTONIO R. SANCHEZ JR.DIRECTOR-167.00K$30.28-$5.06MSELL-5.46%2.89MNov 30 - Dec 02View
Nov 13, 2015IMELDA NAVARRODIRECTOR-7.90K$29.53-$233.29KSELL-4.07%186.16KNov 12View
Aug 18, 2015LEONARDO SALINASDIRECTOR3.50K$28.27$98.94KBUY4.24%86.10KAug 17View
Aug 14, 2015LEONARDO SALINASDIRECTOR3.50K$27.28$95.48KBUY4.42%82.60KAug 14View
Jun 11, 2015/S/R. DAVID GUERRADIRECTOR-17.04K$27.57-$469.88KSELL-63.58%9.76KJun 10View
Dec 15, 2014/S/R. DAVID GUERRADIRECTOR-12.03K$23.41-$281.58KSELL-30.97%26.80KDec 15View
Sep 15, 2014IMELDA NAVARRODIRECTOR-4.00K$26.69-$106.74KSELL-2.02%194.06KSep 12View
Mar 13, 2014/S/R. DAVID GUERRADIRECTOR-25.33K$24.23-$613.82KSELL-39.48%38.83KMar 13View
Mar 05, 2014/S/ANTONIO R. SANCHEZ JR.DIRECTOR-250.21K$23.00-$5.75MSELL-7.56%3.06MMar 03View
Dec 12, 2013/S/R. DAVID GUERRADIRECTOR-10.97K$25.32-$277.73KSELL-14.60%64.17KDec 11View
Sep 06, 2013/S/R. DAVID GUERRADIRECTOR-33.64K$21.61-$726.89KSELL-30.93%75.14KSep 04 - Sep 05View
Sep 03, 2013/S/R. DAVID GUERRADIRECTOR-10.00K$22.60-$226.00KSELL-8.42%108.78KAug 29View
Jun 13, 2013/S/R. DAVID GUERRADIRECTOR-35.15K$21.33-$749.75KSELL-22.83%118.78KJun 11 - Jun 12View
Dec 13, 2012LEONARDO SALINASDIRECTOR-1.50K$18.17-$27.26KSELL-1.86%79.10KDec 11View
Dec 12, 2012Larry A NortonDIRECTOR-15.00K$18.16-$272.37KSELL-10.93%122.19KDec 10 - Dec 11View
Nov 20, 2012/S/ANTONIO R. SANCHEZ JR.DIRECTOR-125.00K$17.05-$2.13MSELL-1.64%7.49MNov 16View
Jun 14, 2012/S/R. DAVID GUERRADIRECTOR-22.00K$18.74-$412.36KSELL-12.51%153.92KJun 14View
Mar 19, 2012/S/ANTONIO R. SANCHEZ JR.DIRECTOR-100.00K$20.20-$2.02MSELL-1.30%7.61MMar 15View
Dec 02, 2011/S/DANIEL B. HASTINGS JR.DIRECTOR166.00$17.70$2.94KBUY0.10%174.18KDec 02View
Sep 15, 2011/S/ANTONIO R. SANCHEZ JR.DIRECTOR-50.00K$14.44-$721.83KSELL-1.19%4.17MSep 14View
Sep 15, 2011/S/ANTONIO R. SANCHEZ JR.DIRECTOR-50.00K$13.67-$683.70KSELL-1.17%4.22MSep 12View
Mar 17, 2011/S/R. DAVID GUERRADIRECTOR-10.73K$17.82-$191.14KSELL-5.75%175.92KMar 15View
Mar 08, 2011/S/ANTONIO R. SANCHEZ JR.DIRECTOR-465.59K$18.79-$4.45MSELL-22.77%1.58MMar 04 - Mar 08View
Dec 17, 2010IMELDA NAVARRODIRECTOR-50.00K$19.40-$970.19KSELL-20.16%198.06KDec 16View
Dec 14, 2010/S/R. DAVID GUERRADIRECTOR-69.26K$19.75-$1.37MSELL-27.07%186.65KDec 13 - Dec 14View
Dec 14, 2010LEONARDO SALINASDIRECTOR-10.00K$19.92-$199.18KSELL-11.04%80.60KDec 13View
Dec 06, 2010/S/DENNIS NIXONCEO-58.14K$18.09-$1.05MSELL-2.25%2.53MDec 03View
Nov 08, 2010LEONARDO SALINASDIRECTOR-20.82K$19.32-$402.17KSELL-18.68%90.60KNov 05 - Nov 08View
Sep 16, 2010Larry A NortonDIRECTOR-5.00K$17.10-$85.48KSELL-3.52%137.19KSep 14View
Aug 26, 2010/S/R. DAVID GUERRADIRECTOR-5.39K$15.80-$85.18KSELL-2.06%255.91KAug 26View
Aug 24, 2010/S/R. DAVID GUERRADIRECTOR-7.50K$15.57-$116.79KSELL-2.79%261.31KAug 24View
Aug 23, 2010/S/R. DAVID GUERRADIRECTOR-5.00K$15.75-$78.75KSELL-1.83%268.81KAug 20View
Jun 16, 2010/S/R. DAVID GUERRADIRECTOR-15.95K$18.78-$299.45KSELL-5.50%273.81KJun 14View
Mar 09, 2010/S/R. DAVID GUERRADIRECTOR-27.08K$21.79-$590.22KSELL-8.55%289.75KMar 08 - Mar 09View
Mar 09, 2010SIOMA NEIMANDIRECTOR-100.00K$21.74-$2.17MSELL-16.16%518.74KMar 05View
Nov 24, 2009LEONARDO SALINASDIRECTOR-1.51K$16.50-$24.95KSELL-1.34%111.41KNov 23View
Aug 11, 2009LEONARDO SALINASDIRECTOR-2.00K$15.75-$31.50KSELL-1.74%112.93KAug 10View
Jun 12, 2009/S/DENNIS NIXONCEO10.00K$10.48$104.79KBUY0.39%2.60MJun 10View
Jun 10, 2009/S/DENNIS NIXONCEO10.00K$10.77$107.69KBUY0.39%2.59MJun 08View
Jun 10, 2009IMELDA NAVARRODIRECTOR1.91K$10.44$19.89KBUY0.77%248.06KJun 10View
Mar 09, 2009/S/ANTONIO R. SANCHEZ JR.DIRECTOR-424.60K$8.56-$3.64MSELL-4.62%8.78MMar 05 - Mar 06View
Mar 05, 2009/S/PEGGY NEWMANDIRECTOR1.10K$9.59$10.55KBUY6.46%18.12KMar 04View
Mar 02, 2009/S/DANIEL B. HASTINGS JR.DIRECTOR15.00K$9.91$148.63KBUY9.43%174.02KMar 02View
Dec 16, 2008/S/ANTONIO R. SANCHEZ JR.DIRECTOR-345.75K$19.88-$6.87MSELL-3.70%8.99MDec 12 - Dec 15View
Dec 16, 2008/S/R. DAVID GUERRADIRECTOR-13.01K$19.95-$259.51KSELL-4.06%307.43KDec 12View
Dec 12, 2008/S/ANTONIO R. SANCHEZ JR.DIRECTOR-226.50K$20.78-$4.71MSELL-2.39%9.26MDec 10 - Dec 11View
Dec 10, 2008/S/ANTONIO R. SANCHEZ JR.DIRECTOR848.04K$22.75-$6.67MACQUISITION17.25%5.77MJun 08 - Dec 09View
Dec 05, 2008IMELDA NAVARRODIRECTOR-6.92K$23.30-$161.21KSELL-2.76%243.55KDec 04View
Nov 28, 2008IMELDA NAVARRODIRECTOR-5.00K$23.00-$115.00KSELL-1.96%250.47KNov 26View
Nov 19, 2008IMELDA NAVARRODIRECTOR-5.00K$23.32-$116.58KSELL-1.92%255.47KNov 18View
Nov 17, 2008IMELDA NAVARRODIRECTOR-25.91K$23.92-$619.81KSELL-9.05%260.47KNov 14View
Nov 14, 2008/S/R. DAVID GUERRADIRECTOR-9.79K$23.50-$230.06KSELL-2.96%320.44KNov 13View
Sep 04, 2008LEONARDO SALINASDIRECTOR-5.22K$26.50-$138.42KSELL-4.35%114.93KSep 03View
Aug 15, 2008LEONARDO SALINASDIRECTOR-21.79K$26.06-$567.72KSELL-15.35%120.15KAug 14 - Aug 15View
Mar 11, 2008/S/R. DAVID GUERRADIRECTOR-5.00K$21.65-$108.25KSELL-1.49%330.23KMar 11View
Mar 10, 2008/S/R. DAVID GUERRADIRECTOR-32.63K$21.32-$695.59KSELL-8.87%335.23KMar 10View
Jan 11, 2008LEONARDO SALINASDIRECTOR-2.56K$20.50-$52.56KSELL-1.77%142.49KJan 11View
Aug 24, 2007LEONARDO SALINASDIRECTOR-2.50K$23.94-$59.85KSELL-1.68%146.55KAug 23View
Aug 22, 2007/S/DANIEL B. HASTINGS JR.DIRECTOR1.18K$24.00$28.32KBUY0.75%159.02KAug 21View
Aug 21, 2007/S/DANIEL B. HASTINGS JR.DIRECTOR15.00K$24.00$360.00KBUY10.50%157.84KAug 20View
Aug 17, 2007/S/R. DAVID GUERRADIRECTOR5.00K$21.90$109.50KBUY1.38%367.86KAug 16View
Jun 13, 2007/S/DANIEL B. HASTINGS JR.DIRECTOR13.26K$27.00$8.10KBUY10.23%142.84KJun 08 - Jun 12View
Jun 13, 2007LEONARDO SALINASDIRECTOR12.05K$26.60-$39.90KGRANT14.35%95.99KJun 08 - Jun 11View
Jun 12, 2007SIOMA NEIMANDIRECTOR-62.58K$26.60-$1.66MSELL-8.62%663.20KJun 11View
Mar 09, 2007/S/DANIEL B. HASTINGS JR.DIRECTOR10.00K$29.05$290.50KBUY8.36%129.58KMar 08View
Jan 09, 2007/S/R. DAVID GUERRADIRECTOR-25.84K$30.25-$388.56KSELL-7.12%336.96KJan 03 - Jan 08View
Dec 14, 2006LEONARDO SALINASDIRECTOR-2.00K$30.66-$61.32KSELL-1.67%118.00KDec 13View
Nov 24, 2006/S/R. DAVID GUERRADIRECTOR-10.07K$31.00-$312.08KSELL-2.77%352.81KNov 22View
Nov 21, 2006SIOMA NEIMANDIRECTOR-100.00K$31.00-$3.10MSELL-12.11%725.77KNov 20View
Nov 01, 2006/S/DANIEL B. HASTINGS JR.DIRECTOR5.00K$29.60$148.00KBUY4.36%119.58KOct 31View
Nov 01, 2006/S/R. DAVID GUERRADIRECTOR-5.00K$29.60-$148.00KSELL-1.36%362.87KOct 31View
Aug 25, 2006/S/DANIEL B. HASTINGS JR.DIRECTOR1.14K$27.80$31.72KBUY1.01%114.58KAug 25View
Aug 16, 2006LEONARDO SALINASDIRECTOR-1.50K$28.25-$42.38KSELL-1.08%137.50KAug 15View
Apr 20, 2006IMELDA NAVARRODIRECTOR-6.57K$28.30-$185.93KSELL-2.66%239.97KApr 18View
Apr 07, 2006SIOMA NEIMANDIRECTOR-100.00K$28.37-$2.84MSELL-12.11%725.77KApr 05View
Mar 16, 2006/S/R. DAVID GUERRADIRECTOR-6.86K$28.90-$198.25KSELL-1.83%367.87KMar 14View
Mar 13, 2006SIOMA NEIMANDIRECTOR-100.00K$28.50-$2.85MSELL-10.80%825.77KMar 09View
Feb 08, 2006/S/ANTONIO R. SANCHEZ JR.DIRECTOR-202.75K$27.77-$5.63MSELL-2.78%7.09MFeb 06View
Dec 15, 2005/S/PEGGY NEWMANDIRECTOR275.00$29.37$8.08KBUY1.78%15.72KDec 15View
Nov 23, 2005LEONARDO SALINASDIRECTOR-3.00K$29.66-$88.98KSELL-2.44%120.00KNov 23View
Nov 23, 2005/S/DANIEL B. HASTINGS JR.DIRECTOR3.00K$29.66$88.98KBUY2.72%113.44KNov 23View
Aug 17, 2005/S/DENNIS NIXONCEO-33.00K$30.22-$997.26KSELL-1.59%2.04MAug 16View
Aug 15, 2005/S/DANIEL B. HASTINGS JR.DIRECTOR173.00$29.00$5.02KBUY0.17%102.34KAug 11View
Jun 22, 2005/S/DANIEL B. HASTINGS JR.DIRECTOR4.71K$29.29$137.93KBUY4.83%102.17KJun 20View
Jun 22, 2005/S/R. DAVID GUERRADIRECTOR-4.71K$29.29-$137.93KSELL-1.24%374.73KJun 20View
Jun 03, 2005/S/DANIEL B. HASTINGS JR.DIRECTOR8.10K$29.43$238.37KBUY8.31%105.56KJun 03View
May 24, 2005RICHARD E HAYNESDIRECTOR-1.34K$36.00-$48.24KSELL-3.44%37.66KMay 24View
May 23, 2005/S/ANTONIO R. SANCHEZ JR.DIRECTOR-300.00K$33.50-$10.05MSELL-6.81%4.10MMay 20View
Mar 09, 2005/S/DANIEL B. HASTINGS JR.DIRECTOR3.78K$37.00$139.71KBUY5.09%77.97KMar 07View
Mar 09, 2005/S/R. DAVID GUERRADIRECTOR-3.78K$37.00-$139.71KSELL-1.23%303.56KMar 07View
Dec 01, 2004/S/R. DAVID GUERRADIRECTOR-5.00K$40.00-$200.00KSELL-1.60%307.33KNov 30View
Dec 01, 2004/S/DANIEL B. HASTINGS JR.DIRECTOR5.00K$40.00$200.00KBUY7.07%75.69KNov 30View
Sep 13, 2004/S/PEGGY NEWMANDIRECTOR850.00$35.32$30.02KBUY6.88%13.21KSep 10View
Aug 27, 2004SIOMA NEIMANDIRECTOR-149.50K$33.00-$4.93MSELL-18.92%640.62KAug 27View
Aug 27, 2004SIOMA NEIMANDIRECTOR-28.50K$34.06-$970.65KSELL-3.48%790.12KAug 25View
Aug 25, 2004SIOMA NEIMANDIRECTOR-55.00K$34.59-$1.90MSELL-6.30%818.62KAug 23 - Aug 25View
Aug 23, 2004/S/ANTONIO R. SANCHEZ JR.DIRECTOR-50.00K$33.75-$1.69MSELL-0.77%6.47MAug 20View
Aug 19, 2004/S/ANTONIO R. SANCHEZ JR.DIRECTOR-200.00K$32.00-$6.40MSELL-2.97%6.52MAug 17View
Aug 18, 2004/S/DANIEL B. HASTINGS JR.DIRECTOR6.50K$32.00$208.00KBUY10.13%70.69KAug 17View
Aug 16, 2004SIOMA NEIMANDIRECTOR-7.00K$35.05-$245.35KSELL-0.79%873.62KAug 16View
Apr 12, 2004IMELDA NAVARROEXECUTIVE OFFICER-3.25K$54.00-$175.50KSELL-2.15%148.10KApr 09View
Apr 12, 2004/S/:DANIEL B. HASTINGS JR.DIRECTOR3.25K$54.00$175.50KBUY6.76%51.35KApr 09View
Mar 05, 2004LESTER AVIGAELDIRECTOR-3.00K$54.00-$162.00KSELL-1.09%272.47KMar 05View
Mar 05, 2004LESTER AVIGAELDIRECTOR-2.00K$54.57-$109.14KSELL-0.72%275.47KMar 04View
Mar 03, 2004DENNIS E NIXONCEO-20.03K$54.48-$1.09MSELL-1.49%1.33MMar 02View
Dec 05, 2003/S/R. DAVID GUERRADIRECTOR-8.74K$46.70-$408.34KSELL-3.58%235.45KDec 04View
Oct 20, 2003LEONARDO SALINASDIRECTOR-9.00K$45.25-$407.25KSELL-8.74%94.00KOct 17View
Oct 17, 2003/S/R. DAVID GUERRADIRECTOR-5.31K$44.76-$237.72KSELL-2.13%244.19KOct 16View
Aug 08, 2003/S/ R. DAVID GUERRADIRECTOR-8.30K$37.75-$313.25KSELL-3.22%249.50KAug 08View
Jul 30, 2003Peggy J NewmanDIRECTOR550.00$35.60$19.58KBUY550.00Jul 10View

FAQ

Q

Is insider trading legal?

A
Insider trading is legal so long as the insiders report those trades to the SEC. Illegal securities trading occurs when the insider is violating a fiduciary duty or fails to report their trades.
Q

What are some examples of market manipulation?

A
Insider trading, pump and dump schemes, front running and wash trades are all examples of market manipulation. Investors who track insider asset movement should think carefully about why these insiders are trading their stocks before moving forward.

Browse insider trades on all stocks.

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