NBT Bancorp Inc. filed a Form 8-K with the SEC on October 27, 2026, disclosing that it had issued a press release covering its results of operations for the quarter ended September 30, 2026.

Key Highlights

  • Filing date: October 27, 2026, under Item 2.02 (Results of Operations and Financial Condition)
  • Reporting period: Quarter ended September 30, 2026
  • Exchange and ticker: NASDAQ:NBTB, Common Stock, par value $0.01 per share
  • Earnings release: A press release (Exhibit 99.1) was furnished as the primary disclosure vehicle for the quarterly results
  • Conference call: Scheduled for 10:00 a.m. Eastern Time on Wednesday, October 28, 2026, to review third quarter 2026 financial results
  • Signatory: Annette L. Burns, Executive Vice President and Chief Financial Officer, signed on behalf of the registrant

NBT Bancorp Furnishes Third Quarter 2026 Earnings Disclosure

According to the filing, NBT Bancorp Inc., a Delaware-incorporated bank holding company headquartered at 52 South Broad Street, Norwich, New York, reported its results of operations for the quarter ended September 30, 2026, through an 8-K filed under Item 2.02. The company's common stock, carrying a par value of $0.01 per share, is listed on NASDAQ:NBTB. The press release describing the quarterly financial results was furnished as Exhibit 99.1 to the filing rather than filed, which is standard treatment for earnings releases under Item 2.02.

The filing disclosed that a conference call was scheduled for 10:00 a.m. Eastern Time on October 28, 2026, the day following the filing date, to review the third quarter 2026 financial results. According to the filing, presentation slides corresponding to the call were made available alongside the audio webcast. The 8-K was signed by Annette L. Burns, identified in the filing as Executive Vice President and Chief Financial Officer, on October 27, 2026. No specific financial figures from the quarterly results were included in the body of the 8-K itself, as the detailed results were contained in the furnished press release exhibit.

What Was Disclosed

NBT Bancorp Inc. filed an 8-K on October 27, 2026, under Item 2.02 to announce the availability of its third quarter 2026 earnings press release (Exhibit 99.1) and an investor conference call scheduled for October 28, 2026, at 10:00 a.m. Eastern Time.