Exhibit 99.1 FOR RELEASE Date: January 22, 2025 For Further Information Contact: Donald E. Gibson President & CEO (518) 943-2600 donaldg@tbogc.com Nick Barzee SVP & CFO (518) 943-2600 nickb@tbogc.com Greene County Bancorp, Inc. Reports Net Income of $7.5 Million for the Three Months Ended December 31, 2024, an Increase of 31% When Comparing the Same Quarter Ended December 31, 2023 Catskill, N.Y. – January 22, 2025 - Greene County Bancorp, Inc. (the "Company") (NASDAQ: GCBC), the holding company for the Bank ...

CATSKILL, N.Y., Jan. 22, 2025 (GLOBE NEWSWIRE) -- Greene County Bancorp, Inc. (the “Company”) (NASDAQ: GCBC), the holding company for the Bank of Greene County and its subsidiary Greene County Commercial Bank, today reported net income for the three and six months ended December 31, 2024, which is the second quarter of the Company’s fiscal year ending June 30, 2025. Net income for the three and six months ended December 31, 2024 was $7.5 million, or $0.44 per basic and diluted share, and $13.8 million, or $ ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT UNDER SECTION 13 OF 15(d) OF THE SECURITIES AND EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OF 15(d) OF THE SECURITIES EXCHANGE ACT Commission File Number: 0-25165 GREENE COUNTY BANCORP, INC. (Exact Name of Registrant as Specified in its Charter) United States 14-1809721 (State or other jurisdiction of incorporation or organization) (I. ...

Exhibit 99.1 FOR RELEASE Date: October 22, 2024 For Further Information Contact: Donald E. Gibson President & CEO (518) 943-2600 donaldg@tbogc.com Nick Barzee SVP & CFO (518) 943-2600 nickb@tbogc.com Greene County Bancorp, Inc. Reports Net Income of $6.3 million for the Three Months Ended September 30, 2024 and Reaches New Milestone of $2.9 Billion in Assets Catskill, N.Y. – October 22, 2024 - Greene County Bancorp, Inc. (the "Company") (NASDAQ: GCBC), the holding company for The Bank of Greene County and i ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended June 30, 2024 OR ☐ TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transaction period from ___________________ to ______________________ Commission File Number: 0-25165 GREENE COUNTY BANCORP, INC. (Name of registrant as specified in its Charter) United States 14-1809721 (State or ...

Exhibit 99.1 FOR RELEASE Date: July 23, 2024 For Further Information Contact: Donald E. Gibson President & CEO (518) 943-2600 donaldg@tbogc.com Nick Barzee SVP & CFO (518) 943-2600 nickb@tbogc.com Greene County Bancorp, Inc. Reports Net Income of $24.8 million for the Fiscal Year Ended June 30, 2024 and is selected for the "2024 KBW Bank Honor Roll" for the Thirteenth Consecutive Year Catskill, N.Y. – July 23, 2024 - Greene County Bancorp, Inc. (the "Company") (NASDAQ: GCBC), the holding company for The Ban ...

Highlights: Total consolidated assets for the Company were $2.8 billion at June 30, 2024, primarily consisting of $1.5 billion of net loans and $1.0 billion of total securities available-for-sale and held-to-maturity. Consolidated deposits totaled $2.4 billion at June 30, 2024, consisting of retail, business, municipal and private banking relationships. Net Interest Income and Margin Net interest rate spread and margin both decreased when comparing the three months and years ended June 30, 2024 and 2023. Ne ...

The cash dividend for the quarter ended June 30, 2024 will be paid to shareholders of record as of August 15, 2024, and is expected to be paid on August 30, 2024. Greene County Bancorp, Inc. is the direct and indirect holding company for The Bank of Greene County, a federally chartered savings bank, and Greene County Commercial Bank, a New York-chartered commercial bank, both headquartered in Catskill, New York. Our primary market area is the Hudson Valley Region and Capital District Region in New York Stat ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT UNDER SECTION 13 OF 15(d) OF THE SECURITIES AND EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OF 15(d) OF THE SECURITIES EXCHANGE ACT Commission File Number: 0-25165 GREENE COUNTY BANCORP, INC. (Exact Name of Registrant as Specified in its Charter) United States 14-1809721 (State or other jurisdiction of incorporation or organization) (I.R.S. ...

Exhibit 99.1 To enhance our strategy highlighted above, on March 19, 2024, we opened a new Capital Region Banking Center, located at 3 Winners Circle, Albany, New York. This is our first non-branch office in the Capital Region. We have made tremendous strides in the Capital Region and our new Center is specifically designed to build on that momentum." • Net Income: $18.0 million for the nine months ended March 31, 2024 • Total Assets: $2.9 billion at March 31, 2024, a new record high • Net Loans: $1.5 billi ...