GCBC · Greene County Bancorp, Inc.

Summary

Greene County Bancorp, Inc. furnished an investor presentation under Item 7.01 for use in first quarter 2026 investor meetings, detailing financial highlights as of December 31, 2025, including total assets of $3.1 billion, record net income of $19.2 million for the six months ended, and strong profitability metrics. The presentation is available on the Company's website and attached as Exhibit 99.1.

Key takeaways

• Event Type: Regulation FD Disclosure - Investor Presentation (Items: 7.01)