---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-187358"
form_type: "8-K"
ticker: "TRMK"
cik: "0000036146"
company_name: "TRUSTMARK CORP"
filed_at: "2026-04-28T23:59:59+00:00"
generated_at: "2026-05-15T03:21:57.172831+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "low"
source: SEC EDGAR
---

# Trustmark announces Q1 2026 results; specific figures not available in filing text

## Summary
- Trustmark issued a press release and slide deck for Q1 2026 results on April 28, 2026.
- The filing includes Item 2.02 but the attached exhibits (99.1, 99.2) are not reproduced in the provided text.
- No quantitative data (revenue, EPS, guidance) can be extracted from this filing excerpt.
- Investors should refer to the full 8-K exhibits for actual financial performance.

## SEC filing metadata
- accession: 0001193125-26-187358
- form_type: 8-K
- ticker: TRMK
- cik: 0000036146
- company_name: TRUSTMARK CORP
- filed_at: 2026-04-28T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: low
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/36146/000119312526187358/0001193125-26-187358-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/36146/000119312526187358/trmk-20260428.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-187358
- JSON: https://secwatch.observer/filing/0001193125-26-187358.json
- Plain text: https://secwatch.observer/filing/0001193125-26-187358.txt

## Key facts
- Earnings Releases
  TRUSTMARK CORP reported financial results for the period ended March 31, 2026.
  - Period: the period ended March 31, 2026
  - Result: reported results
  source text: On April 28, 2026, Trustmark Corporation issued a press release announcing its financial results for the period ended March 31, 2026.
  evidence_url: https://www.sec.gov/Archives/edgar/data/36146/000119312526187358/0001193125-26-187358-index.htm

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