---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-23-061758"
form_type: "8-K"
ticker: "IBOC"
cik: "0000315709"
company_name: "INTERNATIONAL BANCSHARES CORP"
filed_at: "2023-05-17T23:59:59+00:00"
generated_at: "2026-06-14T22:43:50.048826+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# International Bancshares shareholders elect all eight directors, ratify auditor, approve say-on-pay

## Summary
- All eight director nominees elected; votes for ranged from 43.9M (Howland) to 51.8M (de Anda).
- Ratification of RSM US LLP as FY2023 auditor passed with 56.0M for, 134k against.
- Non-binding advisory resolution on executive compensation approved with 51.6M for, 382k against.

## SEC filing metadata
- accession: 0001104659-23-061758
- form_type: 8-K
- ticker: IBOC
- cik: 0000315709
- company_name: INTERNATIONAL BANCSHARES CORP
- filed_at: 2023-05-17T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/315709/000110465923061758/0001104659-23-061758-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/315709/000110465923061758/tm2315982d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-23-061758
- JSON: https://secwatch.observer/filing/0001104659-23-061758.json
- Plain text: https://secwatch.observer/filing/0001104659-23-061758.txt

## Key facts
- Shareholder Votes
  INTERNATIONAL BANCSHARES CORP shareholders approved Election of eight directors at the 2023-05-15 meeting.
  - Proposal: director election
  - Outcome: passed
  - Meeting: 2023-05-15
  source text: The following table lists the final voting results for Proposals 1, 2, and 3 at the Annual Meeting: For Against Abstain Broker Non- Votes Election of Directors: Javier de Anda 51,760,260 249,080 19,495 7,471,368 Douglas B. Howland 43,873,562 8,133,450 21,823 7,471,368 Rudolph M. Miles 51,700,758 306,254 21,823 7,471,368 Dennis E. Nixon 50,337,254 1,677,910 13,672 7,471,368 Larry A. Norton 44,450,910 7,559,000 18,925 7,471,368 Roberto R. Reséndez 47,828,671 4,183,019 17,146 7,471,368 Antonio R. Sanchez, Jr. 51,301,816 693,331 33,689 7,471,368 Diana G. Zuniga 48,200,757 3,809,963 18,116 7,471,368 Ratification of RSM US LLP 56,008,964 134,191 196,802 3,160,246 Non-binding Advisory Resolution on Compensation 51,561,925 381,809 85,101 7,471,368
  evidence_url: https://www.sec.gov/Archives/edgar/data/315709/000110465923061758/0001104659-23-061758-index.htm
- Shareholder Votes
  INTERNATIONAL BANCSHARES CORP shareholders approved Ratification of RSM US LLP as independent auditor at the 2023-05-15 meeting.
  - Proposal: auditor ratification
  - Outcome: passed
  - Meeting: 2023-05-15
  source text: The following table lists the final voting results for Proposals 1, 2, and 3 at the Annual Meeting: For Against Abstain Broker Non- Votes Election of Directors: Javier de Anda 51,760,260 249,080 19,495 7,471,368 Douglas B. Howland 43,873,562 8,133,450 21,823 7,471,368 Rudolph M. Miles 51,700,758 306,254 21,823 7,471,368 Dennis E. Nixon 50,337,254 1,677,910 13,672 7,471,368 Larry A. Norton 44,450,910 7,559,000 18,925 7,471,368 Roberto R. Reséndez 47,828,671 4,183,019 17,146 7,471,368 Antonio R. Sanchez, Jr. 51,301,816 693,331 33,689 7,471,368 Diana G. Zuniga 48,200,757 3,809,963 18,116 7,471,368 Ratification of RSM US LLP 56,008,964 134,191 196,802 3,160,246 Non-binding Advisory Resolution on Compensation 51,561,925 381,809 85,101 7,471,368
  evidence_url: https://www.sec.gov/Archives/edgar/data/315709/000110465923061758/0001104659-23-061758-index.htm
- Shareholder Votes
  INTERNATIONAL BANCSHARES CORP shareholders approved Non-binding advisory resolution on executive compensation at the 2023-05-15 meeting.
  - Proposal: say on pay
  - Outcome: passed
  - Meeting: 2023-05-15
  source text: The following table lists the final voting results for Proposals 1, 2, and 3 at the Annual Meeting: For Against Abstain Broker Non- Votes Election of Directors: Javier de Anda 51,760,260 249,080 19,495 7,471,368 Douglas B. Howland 43,873,562 8,133,450 21,823 7,471,368 Rudolph M. Miles 51,700,758 306,254 21,823 7,471,368 Dennis E. Nixon 50,337,254 1,677,910 13,672 7,471,368 Larry A. Norton 44,450,910 7,559,000 18,925 7,471,368 Roberto R. Reséndez 47,828,671 4,183,019 17,146 7,471,368 Antonio R. Sanchez, Jr. 51,301,816 693,331 33,689 7,471,368 Diana G. Zuniga 48,200,757 3,809,963 18,116 7,471,368 Ratification of RSM US LLP 56,008,964 134,191 196,802 3,160,246 Non-binding Advisory Resolution on Compensation 51,561,925 381,809 85,101 7,471,368
  evidence_url: https://www.sec.gov/Archives/edgar/data/315709/000110465923061758/0001104659-23-061758-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.