norm: nbt bancorpNAICS National Commercial Banks · USno LEI · CIK 0000790359Max severity: Low

Canonical registry

NBT BANCORP INC

ent_019fa214495275acd05f0e8380e1e099

Compliance scorecard →🔔 Follow entity

Disclosures

SEC 10-K Item 1C · 1 jurisdiction

Incidents

—

no linked incident in sample

Max affected reported

—

no filed count in sample

Leak-site claims

none in sample

Identity resolution

Canonical name: NBT BANCORP INC
Normalized: nbt bancorp— dedupe via name-norm; Microsoft / MSFT collapse to one row
GLEIF LEI: No match
SEC EDGAR CIK: 0000790359
Domain: None on record

Disclosure history (1)newest first

FEDERALSEC 10-K Item 1Cas victim2026-02-27
NBT (Form 10-K Item 1C) discloses no known material cybersecurity incidents in the prior three fiscal years. The filing details a robust cybersecurity governance framework, including Board oversight via a Risk Management Committee, a designated Senior Director of Information Security (DISO), and an Incident Response Team (IRT). NBT employs a risk-based approach, NIST framework alignment, third-party audits, and cybersecurity insurance. No specific breach event, data exfiltration, or material impact is reported.

Subsidiary disclosures (0)filed by group companies

◈ These filings were made by or about subsidiaries of NBT BANCORP INC — not by NBT BANCORP INC itself. Corporate relationships are mapped from GLEIF relationship records and SEC Exhibit 21 filings.

Tracked subsidiaries✦ NBT Financial

No disclosures on record for NBT BANCORP INC’s tracked subsidiaries yet.