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International Bancshares Corporation 2025-2026 Proxy Voting Records

Compiled from SEC Form N-PX filings and International Bancshares Corporation’s Form 8-K, filed 2026-05-20 (Item 5.07 on EDGAR). Page generated 04 October 2026.

13Reported items
298Asset managers
3,722Fund votes
2026-05-18Meeting date

Proxy season: 2023-2024 2024-2025 2025-2026

Explore International Bancshares Corporation in the interactive database Compare manager voting policies

Official 2025-2026 meeting results reported by International Bancshares Corporation

These tallies are International Bancshares Corporation’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2026-05-20 (Item 5.07, “Submission of Matters to a Vote of Security Holders”). They cover every share voted at the meeting, not just the funds that file Form N-PX.

International Bancshares Corporation — official shareholder meeting results, meeting held 2026-05-18
Ballot item	For	Against	Abstain	Withheld	Broker non-votes	Outcome
Elect Director: Javier de Anda	50,312,229	692,795	12,067	--	5,172,819	Majority: yes
Elect Director: Douglas B. Howland	42,540,965	8,452,097	24,029	--	5,172,819	Majority: yes
Elect Director: Rudolph M. Miles	50,435,028	552,129	29,934	--	5,172,819	Majority: yes
Elect Director: Dennis E. Nixon	49,981,267	1,026,700	9,124	--	5,172,819	Majority: yes
Elect Director: Larry A. Norton	42,598,196	8,394,863	24,032	--	5,172,819	Majority: yes
Elect Director: Roberto R. Reséndez	44,548,418	6,444,642	24,031	--	5,172,819	Majority: yes
Elect Director: Antonio R. Sanchez, Jr.	43,800,283	7,206,098	10,710	--	5,172,819	Majority: yes
Elect Director: Diana G. Zuniga	44,808,267	6,183,294	25,530	--	5,172,819	Majority: yes
Elect Director: Ratification of RSM US LLP	55,979,590	195,629	14,691	--	0	Majority: yes
Elect Director: Non-binding Advisory Resolution on Compensation	49,397,712	1,592,585	26,794	--	5,172,819	Majority: yes

Source: International Bancshares Corporation, Form 8-K, filed with the SEC on 2026-05-20 — read the filing on EDGAR.

How asset managers voted at the International Bancshares Corporation 2025-2026 meeting

Each item below shows how the 298 asset managers that disclosed a International Bancshares Corporation vote in their SEC Form N-PX filings actually voted. Share totals are the shares those managers' funds voted, summed across every fund they report. These are reported items, not a count of the ballot: fund filings describe one ballot item in different words. Two descriptions are shown as one item only on evidence — the same text (or one cut short of the other), the same director nominee, or a match to the same row of International Bancshares Corporation’s own Form 8-K tally — never because they merely read alike. A description that could not be joined that way is listed on its own, so one ballot item can appear more than once.

1. PROPOSAL TO CONSIDER AND VOTE ON a non- binding advisory resolution to approve the compensation of the Company's named executives as described in the Compensation Discussion and Analysis and the tabular disclosure regarding executive compensation in the Proxy Statement.

SECTION 14A SAY-ON-PAY VOTESMajority of the votes cast: yes

Combines 5 wordings of this item as funds reported it.

97% Majority: yes · of votes cast

FOR 97%

FOR: 49,397,712AGAINST: 1,592,585

International Bancshares Corporation’s own tally for this item (“Elect Director: Non-binding Advisory Resolution on Compensation”): 49,397,712 for, 1,592,585 against, per its Form 8-K filed 2026-05-20 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 62,181,244 outstanding shares: 79% for, 3% against (82% of the company cast a for/against vote).

The 290 asset managers below cast 97% of the shares they voted on this item FOR (36,724,137 for, 1,189,946 against).

FOR 97%

FOR: 36,724,137 (96.8%)AGAINST: 1,189,946 (3.1%)ABSTAIN: 10,696 (0.0%)NOT VOTED: 399 (0.0%)

Largest asset managers voting on “PROPOSAL TO CONSIDER AND VOTE ON a non- binding advisory resolution to approve the compensation of the Company” at International Bancshares Corporation, 2025-2026
Asset manager	For	Against	Abstain	Vote
BlackRock	6,354,392	0	630	For
Vanguard	6,297,378	9	0	For
American Century	5,740,167	0	0	For
T. Rowe Price	2,647,131	0	0	For
GEODE CAPITAL MANAGEMENT, LLC	1,482,368	0	0	For
Charles Schwab	1,407,757	0	0	For
Fidelity	1,249,356	0	0	For
First Trust	1,211,788	0	0	For
Dimensional	1,186,485	0	0	For
Azora Capital LP	805,090	0	0	For
Northern Trust	619,455	5,978	0	For
BOSTON TRUST WALDEN NATIONAL ASSOCIATION	0	578,181	0	Against
Goldman Sachs	555,316	0	0	For
Invesco	536,198	0	0	For
REINHART PARTNERS, LLC.	485,307	0	0	For
MELLON INVESTMENTS Corp	414,459	0	0	For
BOSTON TRUST WALDEN FUNDS	0	377,852	0	Against
ProShares	371,040	0	0	For
AQR	256,919	0	0	For
AllianceBernstein	218,467	0	0	For
Bridge Builder Trust	194,523	0	0	For
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	190,224	0	0	For
Equitable	183,084	0	0	For
Jackson National	166,014	0	0	For
MALTESE CAPITAL MANAGEMENT LLC	131,739	0	0	For

Showing the 25 largest of 290 asset managers. See all 290 in the interactive database.

2. ELECTION OF DIRECTORS: A. R. Sanchez, Jr.

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 6 wordings of this item as funds reported it.

86% Majority: yes · of votes cast

FOR 86%AGAINST 14%

FOR: 43,800,283AGAINST: 7,206,098

International Bancshares Corporation’s own tally for this item (“Elect Director: Antonio R. Sanchez, Jr.”): 43,800,283 for, 7,206,098 against, per its Form 8-K filed 2026-05-20 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 62,181,244 outstanding shares: 70% for, 12% against (82% of the company cast a for/against vote).

The 87 asset managers below cast 79% of the shares they voted on this item FOR (16,341,155 for, 4,421,339 against).

FOR 79%AGAINST 21%

FOR: 16,341,155 (78.7%)AGAINST: 4,421,339 (21.3%)ABSTAIN: 8,529 (0.0%)

Largest asset managers voting on “ELECTION OF DIRECTORS: A. R. Sanchez, Jr.” at International Bancshares Corporation, 2025-2026
Asset manager	For	Against	Abstain	Vote
Vanguard	5,844,196	45	0	For
BlackRock	0	4,091,761	0	Against
American Century	2,557,738	0	0	For
Fidelity	1,229,950	14,777	0	For
First Trust	1,180,435	0	0	For
Dimensional	868,781	0	0	For
T. Rowe Price	866,576	0	0	For
Charles Schwab	703,724	0	0	For
BOSTON TRUST WALDEN FUNDS	377,852	0	0	For
ProShares	371,040	0	0	For
Invesco	254,091	0	0	For
Goldman Sachs	220,346	0	0	For
Bridge Builder Trust	171,612	22,911	0	For
Equitable	90,190	92,894	0	Against
Jackson National	166,014	0	0	For
Managed Portfolio Series	122,020	0	0	For
TIAA	115,555	0	0	For
WisdomTree	95,278	0	0	For
QUANTITATIVE MASTER SERIES LLC	0	88,087	0	Against
Brighthouse	77,009	0	8,529	For
AIG/SunAmerica	77,790	0	0	For
AMERICAN BEACON FUNDS	75,700	0	0	For
Northern Trust	67,813	0	0	For
Lincoln Financial	62,077	0	0	For
John Hancock	61,806	0	0	For

Showing the 25 largest of 87 asset managers. See all 87 in the interactive database.

3. PROPOSAL TO RATIFY THE APPOINTMENT OF RSM US LLP, as the independent auditors of the Company for the fiscal year ending December 31, 2026.

AUDIT-RELATEDMajority of the votes cast: yes

Combines 4 wordings of this item as funds reported it.

99.6% Majority: yes · of votes cast

FOR 99.6%

FOR: 55,979,590AGAINST: 195,629

International Bancshares Corporation’s own tally for this item (“Elect Director: Ratification of RSM US LLP”): 55,979,590 for, 195,629 against, per its Form 8-K filed 2026-05-20 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 62,181,244 outstanding shares: 90% for, 0.4% against (90% of the company cast a for/against vote).

The 87 asset managers below cast 100% of the shares they voted on this item FOR (20,762,494 for, 0 against).

FOR 99.9%

FOR: 20,762,494 (100.0%)ABSTAIN: 8,529 (0.0%)

Largest asset managers voting on “PROPOSAL TO RATIFY THE APPOINTMENT OF RSM US LLP, as the independent auditors of the Company for the fiscal ye” at International Bancshares Corporation, 2025-2026
Asset manager	For	Abstain	Vote
Vanguard	5,844,241	0	For
BlackRock	4,091,761	0	For
American Century	2,557,738	0	For
Fidelity	1,244,727	0	For
First Trust	1,180,435	0	For
Dimensional	868,781	0	For
T. Rowe Price	866,576	0	For
Charles Schwab	703,724	0	For
BOSTON TRUST WALDEN FUNDS	377,852	0	For
ProShares	371,040	0	For
Invesco	254,091	0	For
Goldman Sachs	220,346	0	For
Bridge Builder Trust	194,523	0	For
Equitable	183,084	0	For
Jackson National	166,014	0	For
Managed Portfolio Series	122,020	0	For
TIAA	115,555	0	For
WisdomTree	95,278	0	For
QUANTITATIVE MASTER SERIES LLC	88,087	0	For
Brighthouse	77,009	8,529	For
AIG/SunAmerica	77,790	0	For
AMERICAN BEACON FUNDS	75,700	0	For
Northern Trust	67,813	0	For
Lincoln Financial	62,077	0	For
John Hancock	61,806	0	For

Showing the 25 largest of 87 asset managers. See all 87 in the interactive database.

4. ELECTION OF DIRECTORS: D. B. Howland

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 5 wordings of this item as funds reported it.

83% Majority: yes · of votes cast

FOR 83%AGAINST 17%

FOR: 42,540,965AGAINST: 8,452,097

International Bancshares Corporation’s own tally for this item (“Elect Director: Douglas B. Howland”): 42,540,965 for, 8,452,097 against, per its Form 8-K filed 2026-05-20 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 62,181,244 outstanding shares: 68% for, 14% against (82% of the company cast a for/against vote).

The 86 asset managers below cast 81% of the shares they voted on this item FOR (16,713,657 for, 4,038,703 against).

FOR 81%AGAINST 19%

FOR: 16,713,657 (80.5%)AGAINST: 4,038,703 (19.5%)ABSTAIN: 8,529 (0.0%)

Largest asset managers voting on “ELECTION OF DIRECTORS: D. B. Howland” at International Bancshares Corporation, 2025-2026
Asset manager	For	Against	Abstain	Vote
Vanguard	2,451,890	3,392,351	0	Against
BlackRock	4,091,761	0	0	For
American Century	2,557,738	0	0	For
Fidelity	1,244,727	0	0	For
First Trust	1,180,435	0	0	For
Dimensional	868,781	0	0	For
T. Rowe Price	866,576	0	0	For
Charles Schwab	703,724	0	0	For
BOSTON TRUST WALDEN FUNDS	0	377,852	0	Against
ProShares	371,040	0	0	For
Invesco	254,091	0	0	For
Goldman Sachs	220,346	0	0	For
Bridge Builder Trust	180,434	14,089	0	For
Equitable	183,084	0	0	For
Jackson National	166,014	0	0	For
Managed Portfolio Series	122,020	0	0	For
TIAA	0	115,555	0	Against
WisdomTree	95,278	0	0	For
QUANTITATIVE MASTER SERIES LLC	88,087	0	0	For
Brighthouse	77,009	0	8,529	For
AIG/SunAmerica	77,790	0	0	For
AMERICAN BEACON FUNDS	75,700	0	0	For
Northern Trust	67,813	0	0	For
Lincoln Financial	62,077	0	0	For
John Hancock	61,806	0	0	For

Showing the 25 largest of 86 asset managers. See all 86 in the interactive database.

5. ELECTION OF DIRECTORS: D. E. Nixon

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 5 wordings of this item as funds reported it.

98% Majority: yes · of votes cast

FOR 98%

FOR: 49,981,267AGAINST: 1,026,700

International Bancshares Corporation’s own tally for this item (“Elect Director: Dennis E. Nixon”): 49,981,267 for, 1,026,700 against, per its Form 8-K filed 2026-05-20 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 62,181,244 outstanding shares: 80% for, 2% against (82% of the company cast a for/against vote).

The 86 asset managers below cast 99.8% of the shares they voted on this item FOR (20,730,488 for, 21,872 against).

FOR 99.8%

FOR: 20,730,488 (99.9%)AGAINST: 21,872 (0.1%)ABSTAIN: 8,529 (0.0%)

Largest asset managers voting on “ELECTION OF DIRECTORS: D. E. Nixon” at International Bancshares Corporation, 2025-2026
Asset manager	For	Against	Abstain	Vote
Vanguard	5,844,235	6	0	For
BlackRock	4,091,761	0	0	For
American Century	2,557,738	0	0	For
Fidelity	1,244,727	0	0	For
First Trust	1,180,435	0	0	For
Dimensional	868,781	0	0	For
T. Rowe Price	866,576	0	0	For
Charles Schwab	703,724	0	0	For
BOSTON TRUST WALDEN FUNDS	377,852	0	0	For
ProShares	371,040	0	0	For
Invesco	254,091	0	0	For
Goldman Sachs	220,346	0	0	For
Bridge Builder Trust	194,523	0	0	For
Equitable	183,084	0	0	For
Jackson National	166,014	0	0	For
Managed Portfolio Series	122,020	0	0	For
TIAA	115,555	0	0	For
WisdomTree	95,278	0	0	For
QUANTITATIVE MASTER SERIES LLC	88,087	0	0	For
Brighthouse	77,009	0	8,529	For
AIG/SunAmerica	77,790	0	0	For
AMERICAN BEACON FUNDS	75,700	0	0	For
Northern Trust	67,813	0	0	For
Lincoln Financial	62,077	0	0	For
John Hancock	61,806	0	0	For

Showing the 25 largest of 86 asset managers. See all 86 in the interactive database.

6. ELECTION OF DIRECTORS: D. G. Zuniga

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 5 wordings of this item as funds reported it.

88% Majority: yes · of votes cast

FOR 88%12%

FOR: 44,808,267AGAINST: 6,183,294

International Bancshares Corporation’s own tally for this item (“Elect Director: Diana G. Zuniga”): 44,808,267 for, 6,183,294 against, per its Form 8-K filed 2026-05-20 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 62,181,244 outstanding shares: 72% for, 10% against (82% of the company cast a for/against vote).

The 86 asset managers below cast 81% of the shares they voted on this item FOR (16,834,009 for, 3,918,349 against).

FOR 81%AGAINST 19%

FOR: 16,834,009 (81.1%)AGAINST: 3,918,349 (18.9%)ABSTAIN: 8,529 (0.0%)

Largest asset managers voting on “ELECTION OF DIRECTORS: D. G. Zuniga” at International Bancshares Corporation, 2025-2026
Asset manager	For	Against	Abstain	Vote
Vanguard	2,456,708	3,387,531	0	Against
BlackRock	4,091,761	0	0	For
American Century	2,557,738	0	0	For
Fidelity	1,244,727	0	0	For
First Trust	1,180,435	0	0	For
Dimensional	868,781	0	0	For
T. Rowe Price	866,576	0	0	For
Charles Schwab	703,724	0	0	For
BOSTON TRUST WALDEN FUNDS	0	377,852	0	Against
ProShares	371,040	0	0	For
Invesco	254,091	0	0	For
Goldman Sachs	220,346	0	0	For
Bridge Builder Trust	180,434	14,089	0	For
Equitable	183,084	0	0	For
Jackson National	166,014	0	0	For
Managed Portfolio Series	122,020	0	0	For
TIAA	0	115,555	0	Against
WisdomTree	95,278	0	0	For
QUANTITATIVE MASTER SERIES LLC	88,087	0	0	For
Brighthouse	77,009	0	8,529	For
AIG/SunAmerica	77,790	0	0	For
AMERICAN BEACON FUNDS	75,700	0	0	For
Northern Trust	67,813	0	0	For
Lincoln Financial	62,077	0	0	For
John Hancock	61,806	0	0	For

Showing the 25 largest of 86 asset managers. See all 86 in the interactive database.

7. ELECTION OF DIRECTORS: J. de Anda

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 5 wordings of this item as funds reported it.

99% Majority: yes · of votes cast

FOR 99%

FOR: 50,312,229AGAINST: 692,795

International Bancshares Corporation’s own tally for this item (“Elect Director: Javier de Anda”): 50,312,229 for, 692,795 against, per its Form 8-K filed 2026-05-20 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 62,181,244 outstanding shares: 81% for, 1% against (82% of the company cast a for/against vote).

The 86 asset managers below cast 99.8% of the shares they voted on this item FOR (20,729,239 for, 23,121 against).

FOR 99.8%

FOR: 20,729,239 (99.8%)AGAINST: 23,121 (0.1%)ABSTAIN: 8,529 (0.0%)

Largest asset managers voting on “ELECTION OF DIRECTORS: J. de Anda” at International Bancshares Corporation, 2025-2026
Asset manager	For	Against	Abstain	Vote
Vanguard	5,844,237	4	0	For
BlackRock	4,091,761	0	0	For
American Century	2,557,738	0	0	For
Fidelity	1,244,727	0	0	For
First Trust	1,180,435	0	0	For
Dimensional	868,781	0	0	For
T. Rowe Price	866,576	0	0	For
Charles Schwab	703,724	0	0	For
BOSTON TRUST WALDEN FUNDS	377,852	0	0	For
ProShares	371,040	0	0	For
Invesco	254,091	0	0	For
Goldman Sachs	220,346	0	0	For
Bridge Builder Trust	194,523	0	0	For
Equitable	183,084	0	0	For
Jackson National	166,014	0	0	For
Managed Portfolio Series	122,020	0	0	For
TIAA	115,555	0	0	For
WisdomTree	95,278	0	0	For
QUANTITATIVE MASTER SERIES LLC	88,087	0	0	For
Brighthouse	77,009	0	8,529	For
AIG/SunAmerica	77,790	0	0	For
AMERICAN BEACON FUNDS	75,700	0	0	For
Northern Trust	67,813	0	0	For
Lincoln Financial	62,077	0	0	For
John Hancock	61,806	0	0	For

Showing the 25 largest of 86 asset managers. See all 86 in the interactive database.

8. ELECTION OF DIRECTORS: L. A. Norton

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 5 wordings of this item as funds reported it.

84% Majority: yes · of votes cast

FOR 84%AGAINST 16%

FOR: 42,598,196AGAINST: 8,394,863

International Bancshares Corporation’s own tally for this item (“Elect Director: Larry A. Norton”): 42,598,196 for, 8,394,863 against, per its Form 8-K filed 2026-05-20 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 62,181,244 outstanding shares: 69% for, 14% against (82% of the company cast a for/against vote).

The 86 asset managers below cast 81% of the shares they voted on this item FOR (16,753,338 for, 3,999,022 against).

FOR 81%AGAINST 19%

FOR: 16,753,338 (80.7%)AGAINST: 3,999,022 (19.3%)ABSTAIN: 8,529 (0.0%)

Largest asset managers voting on “ELECTION OF DIRECTORS: L. A. Norton” at International Bancshares Corporation, 2025-2026
Asset manager	For	Against	Abstain	Vote
Vanguard	2,451,890	3,392,351	0	Against
BlackRock	4,091,761	0	0	For
American Century	2,557,738	0	0	For
Fidelity	1,244,727	0	0	For
First Trust	1,180,435	0	0	For
Dimensional	868,781	0	0	For
T. Rowe Price	866,576	0	0	For
Charles Schwab	703,724	0	0	For
BOSTON TRUST WALDEN FUNDS	0	377,852	0	Against
ProShares	371,040	0	0	For
Invesco	254,091	0	0	For
Goldman Sachs	220,346	0	0	For
Bridge Builder Trust	180,434	14,089	0	For
Equitable	183,084	0	0	For
Jackson National	166,014	0	0	For
Managed Portfolio Series	122,020	0	0	For
TIAA	0	115,555	0	Against
WisdomTree	95,278	0	0	For
QUANTITATIVE MASTER SERIES LLC	88,087	0	0	For
Brighthouse	77,009	0	8,529	For
AIG/SunAmerica	77,790	0	0	For
AMERICAN BEACON FUNDS	75,700	0	0	For
Northern Trust	67,813	0	0	For
Lincoln Financial	62,077	0	0	For
John Hancock	61,806	0	0	For

Showing the 25 largest of 86 asset managers. See all 86 in the interactive database.

9. ELECTION OF DIRECTORS: R. M. Miles

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 5 wordings of this item as funds reported it.

99% Majority: yes · of votes cast

FOR 99%

FOR: 50,435,028AGAINST: 552,129

International Bancshares Corporation’s own tally for this item (“Elect Director: Rudolph M. Miles”): 50,435,028 for, 552,129 against, per its Form 8-K filed 2026-05-20 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 62,181,244 outstanding shares: 81% for, 0.9% against (82% of the company cast a for/against vote).

The 86 asset managers below cast 99.9% of the shares they voted on this item FOR (20,744,832 for, 7,528 against).

FOR 99.9%

FOR: 20,744,832 (99.9%)AGAINST: 7,528 (0.0%)ABSTAIN: 8,529 (0.0%)

Largest asset managers voting on “ELECTION OF DIRECTORS: R. M. Miles” at International Bancshares Corporation, 2025-2026
Asset manager	For	Against	Abstain	Vote
Vanguard	5,844,238	3	0	For
BlackRock	4,091,761	0	0	For
American Century	2,557,738	0	0	For
Fidelity	1,244,727	0	0	For
First Trust	1,180,435	0	0	For
Dimensional	868,781	0	0	For
T. Rowe Price	866,576	0	0	For
Charles Schwab	703,724	0	0	For
BOSTON TRUST WALDEN FUNDS	377,852	0	0	For
ProShares	371,040	0	0	For
Invesco	254,091	0	0	For
Goldman Sachs	220,346	0	0	For
Bridge Builder Trust	194,523	0	0	For
Equitable	183,084	0	0	For
Jackson National	166,014	0	0	For
Managed Portfolio Series	122,020	0	0	For
TIAA	115,555	0	0	For
WisdomTree	95,278	0	0	For
QUANTITATIVE MASTER SERIES LLC	88,087	0	0	For
Brighthouse	77,009	0	8,529	For
AIG/SunAmerica	77,790	0	0	For
AMERICAN BEACON FUNDS	75,700	0	0	For
Northern Trust	67,813	0	0	For
Lincoln Financial	62,077	0	0	For
John Hancock	61,806	0	0	For

Showing the 25 largest of 86 asset managers. See all 86 in the interactive database.

10. ELECTION OF DIRECTORS: R. R. Resendez

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 6 wordings of this item as funds reported it.

87% Majority: yes · of votes cast

FOR 87%13%

FOR: 44,548,418AGAINST: 6,444,642

International Bancshares Corporation’s own tally for this item (“Elect Director: Roberto R. Reséndez”): 44,548,418 for, 6,444,642 against, per its Form 8-K filed 2026-05-20 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 62,181,244 outstanding shares: 72% for, 10% against (82% of the company cast a for/against vote).

The 82 asset managers below cast 81% of the shares they voted on this item FOR (16,788,385 for, 3,940,010 against).

FOR 81%AGAINST 19%

FOR: 16,788,385 (81.0%)AGAINST: 3,940,010 (19.0%)ABSTAIN: 8,529 (0.0%)

Largest asset managers voting on “ELECTION OF DIRECTORS: R. R. Resendez” at International Bancshares Corporation, 2025-2026
Asset manager	For	Against	Abstain	Vote
Vanguard	2,448,114	3,387,532	0	Against
BlackRock	4,091,761	0	0	For
American Century	2,557,738	0	0	For
Fidelity	1,244,727	0	0	For
First Trust	1,180,435	0	0	For
Dimensional	868,781	0	0	For
T. Rowe Price	866,576	0	0	For
Charles Schwab	703,724	0	0	For
BOSTON TRUST WALDEN FUNDS	0	377,852	0	Against
ProShares	371,040	0	0	For
Invesco	254,091	0	0	For
Goldman Sachs	220,346	0	0	For
Bridge Builder Trust	180,434	14,089	0	For
Equitable	183,084	0	0	For
Jackson National	166,014	0	0	For
Managed Portfolio Series	122,020	0	0	For
TIAA	0	115,555	0	Against
WisdomTree	95,278	0	0	For
QUANTITATIVE MASTER SERIES LLC	88,087	0	0	For
Brighthouse	77,009	0	8,529	For
AIG/SunAmerica	77,790	0	0	For
AMERICAN BEACON FUNDS	75,700	0	0	For
Northern Trust	67,813	0	0	For
Lincoln Financial	62,077	0	0	For
John Hancock	61,806	0	0	For

Showing the 25 largest of 82 asset managers. See all 82 in the interactive database.

11. Advisory Vote to Ratify Named Executive Officers' Compensation

SECTION 14A SAY-ON-PAY VOTES

38% fund support · no official result

FOR 38%AGAINST 62%

The 4 asset managers below cast 38% of the shares they voted on this item FOR (36,362 for, 59,478 against).

FOR: 36,362 (37.9%)AGAINST: 59,478 (62.1%)

Largest asset managers voting on “Advisory Vote to Ratify Named Executive Officers' Compensation” at International Bancshares Corporation, 2025-2026
Asset manager	For	Against	Vote
CSM Advisors, LLC	0	59,478	Against
Empower	25,467	0	For
APG Asset Management US Inc.	5,677	0	For
Wilshire Advisors LLC	5,218	0	For

12. ELECTION OF DIRECTORS. R. R. Res?ndez

DIRECTOR ELECTIONS

Combines 3 wordings of this item as funds reported it.

100% fund support · no official result

FOR 100%

The 4 asset managers below cast 100% of the shares they voted on this item FOR (15,370 for, 0 against).

FOR: 15,370 (100.0%)

Largest asset managers voting on “ELECTION OF DIRECTORS. R. R. Res?ndez” at International Bancshares Corporation, 2025-2026
Asset manager	For	Vote
Northern Lights Fund Trust IV	7,621	For
SA FUNDS INVESTMENT TRUST	5,903	For
NORTHERN LIGHTS FUND TRUST II	1,275	For
Texas Capital Funds Trust	571	For

13. To Approve, By An Advisory Vote, The Compensation Of The Company's Named Executives

SECTION 14A SAY-ON-PAY VOTES

100% fund support · no official result

FOR 100%

The 2 asset managers below cast 100% of the shares they voted on this item FOR (30 for, 0 against).

FOR: 30 (100.0%)

Largest asset managers voting on “To Approve, By An Advisory Vote, The Compensation Of The Company's Named Executives” at International Bancshares Corporation, 2025-2026
Asset manager	For	Against	Abstain	Withheld	Vote
Modern Wealth Management, LLC	15	0	0	0	For
Tandem Financial, LLC	15	0	0	0	For

Largest International Bancshares Corporation shareholders voting in 2025-2026

Ranked by the number of International Bancshares Corporation shares each manager voted on the most widely held ballot item of the 2025-2026 meeting, shown as a share of the 62,181,244 shares outstanding at the time of that meeting.

Top International Bancshares Corporation shareholders by shares voted, 2025-2026
#	Asset manager	% of shares outstanding
1	BlackRock	10.22%
2	Vanguard	10.13%
3	American Century	9.23%
4	T. Rowe Price	4.26%
5	GEODE CAPITAL MANAGEMENT, LLC	2.38%
6	Charles Schwab	2.26%
7	Fidelity	2.01%
8	First Trust	1.95%
9	Dimensional	1.91%
10	Azora Capital LP	1.29%

Reported International Bancshares Corporation ownership

Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).

International Bancshares Corporation beneficial owners on record for the 2025-2026 proxy season
Holder	% outstanding	Disclosure
BlackRock	10.69%	13F
Vanguard Group	10.00%	13F
A. R. Sanchez Jr.	9.05%	DEF14A
American Century Investment Management Inc.	5.14%	DEF14A
Dimensional Fund Advisors	5.13%	13F
State Street	4.22%	13F
Geode Capital	2.40%	13F
Goldman Sachs	1.49%	13F
Millennium Management	1.15%	13F
Charles Schwab	1.13%	13F

Percentages above are of 62,181,244 shares outstanding, as reported by International Bancshares Corporation on its Form 10-Q dated 2026-05-04 (see the filing on EDGAR). This is the count contemporaneous with the 2025-2026 meeting, so the percentages are the ones that were true then, not ones restated against today’s share count.

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered investment companies and institutional managers disclose how they voted every proxy, and Form 8-K Item 5.07, in which the company reports its own meeting results. Shares outstanding are taken from International Bancshares Corporation’s 10-Q dated 2026-05-04. This page is a static snapshot rebuilt weekly on 04 October 2026; a live search always shows the current data.

At International Bancshares Corporation's shareholder meeting held 2026-05-18, in the 2025-2026 proxy season, 298 asset managers reported how they voted in their SEC Form N-PX filings, covering 3,722 separate fund positions. Their filings are grouped here into 13 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. On the most widely held item on that ballot — PROPOSAL TO CONSIDER AND VOTE ON a non- binding advisory resolution to approve the compensation… — FOR was 97% of the votes cast (FOR divided by FOR plus AGAINST, the conventional basis for proxy support; abstentions, broker non-votes and unvoted shares are excluded because none of them took a side), which is more than half. Whether the item was approved is for the filing to say; that statement has not been read for this item. Source: International Bancshares Corporation's Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on 2026-05-20.

International Bancshares Corporation proxy season coverage: 2023-2024 · 2024-2025 · 2025-2026 (this page).