---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-188851"
form_type: "8-K"
ticker: "PB"
cik: "0001068851"
company_name: "PROSPERITY BANCSHARES INC"
filed_at: "2026-04-29T23:59:59+00:00"
generated_at: "2026-05-15T01:33:18.508010+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "low"
source: SEC EDGAR
---

# Prosperity Bancshares Q1 2026 results furnished; details not available

## Summary
- Press release announced Q1 2026 financial results but exhibit text was not included in the provided filing.
- No specific financial figures, comparisons, or guidance changes can be extracted from the available text.
- Refer to the full press release for earnings details.
- Filing also indicates a Rule 425 written communication, potentially related to a business combination.

## SEC filing metadata
- accession: 0001193125-26-188851
- form_type: 8-K
- ticker: PB
- cik: 0001068851
- company_name: PROSPERITY BANCSHARES INC
- filed_at: 2026-04-29T23:59:59+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/1068851/000119312526188851/0001193125-26-188851-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1068851/000119312526188851/pb-20260429.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-188851
- JSON: https://secwatch.observer/filing/0001193125-26-188851.json
- Plain text: https://secwatch.observer/filing/0001193125-26-188851.txt

## Key facts
- Earnings Releases
  PROSPERITY BANCSHARES INC reported financial results for first quarter ended March 31, 2026.
  - Period: first quarter ended March 31, 2026
  - Result: reported results
  source text: On April 29, 2026, Prosperity Bancshares, Inc. publicly disseminated a press release announcing its financial results for the first quarter ended March 31, 2026.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1068851/000119312526188851/0001193125-26-188851-index.htm

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