---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-25-019911"
form_type: "8-K"
ticker: "NBTB"
cik: "0000790359"
company_name: "NBT BANCORP INC"
filed_at: "2025-05-20T23:59:59+00:00"
generated_at: "2026-05-21T00:48:57.178010+00:00"
event_type: "dividend"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# NBT Bancorp declares $0.34 quarterly dividend, appoints Nasca to board

## Summary
- Q2 cash dividend of $0.34 per share, payable June 16, 2025 to holders of record June 2, 2025.
- David J. Nasca appointed to Board of Directors and NBT Bank board, effective May 20, 2025.
- Heidi M. Hoeller named Chair of Audit Committee; Matthew J. Salanger named Lead Director.
- Shareholders elected 11 directors, approved compensation, and ratified KPMG as auditor.

## SEC filing metadata
- accession: 0001140361-25-019911
- form_type: 8-K
- ticker: NBTB
- cik: 0000790359
- company_name: NBT BANCORP INC
- filed_at: 2025-05-20T23:59:59+00:00
- event_type: dividend
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: high
- sec_items: 5.02, 5.07, 7.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/790359/000114036125019911/0001140361-25-019911-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/790359/000114036125019911/ef20049452_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-25-019911
- JSON: https://secwatch.observer/filing/0001140361-25-019911.json
- Plain text: https://secwatch.observer/filing/0001140361-25-019911.txt

## Key facts
- Executive change
  David J. Nasca was appointed as Director at NBT BANCORP INC.
  - Action: appointed
  - Role: Director
  source text: the Board of Directors of the Company (the “Board”) appointed David J. Nasca to the Board.
  evidence_url: https://www.sec.gov/Archives/edgar/data/790359/000114036125019911/0001140361-25-019911-index.htm

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