---
schema_version: "secwatch.filing_event.v1"
accession: "0000719220-24-000105"
form_type: "8-K"
ticker: "STBA"
cik: "0000719220"
company_name: "S&T BANCORP INC"
filed_at: "2024-12-04T23:59:59+00:00"
generated_at: "2026-05-29T09:08:38.050099+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "high"
source: SEC EDGAR
---

# S&T Bancorp amends charter and bylaws to allow uncertificated shares

## Summary
- Amended Articles of Incorporation effective Dec 4, 2024 to permit uncertificated common and preferred stock.
- Outstanding certificated shares remain valid until surrendered; no shareholder approval required under PA law.
- Bylaws concurrently amended to accommodate uncertificated share structure.
- Exhibits 3.1–3.3 filed with the SEC reflecting clean and marked versions of governing documents.

## SEC filing metadata
- accession: 0000719220-24-000105
- form_type: 8-K
- ticker: STBA
- cik: 0000719220
- company_name: S&T BANCORP INC
- filed_at: 2024-12-04T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: high
- sec_items: 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/719220/000071922024000105/0000719220-24-000105-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/719220/000071922024000105/stba-20241204.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000719220-24-000105
- JSON: https://secwatch.observer/filing/0000719220-24-000105.json
- Plain text: https://secwatch.observer/filing/0000719220-24-000105.txt

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