# EDGAR Filing Document

**Accession Number:** 0001070524
**File Stem:** 0001140361-26-016081
**Filing Date:** 2026-4
**Character Count:** 7155
**Document Hash:** 9b85bd36c67aa99e19949cc187ef0d58
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001140361-26-016081.hdr.sgml**: 20260422

**ACCESSION NUMBER**: 0001140361-26-016081

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 13

**CONFORMED PERIOD OF REPORT**: 20260421

**ITEM INFORMATION**: Other Events

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20260422

**DATE AS OF CHANGE**: 20260422

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** GREENE COUNTY BANCORP INC
- **CENTRAL INDEX KEY:** 0001070524
- **STANDARD INDUSTRIAL CLASSIFICATION:** SAVINGS INSTITUTIONS, NOT FEDERALLY CHARTERED [6036]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 141809721
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-25165
- **FILM NUMBER:** 26883166

**BUSINESS ADDRESS:**
- **STREET 1:** 302 MAIN STREET
- **CITY:** CATSKILL
- **STATE:** NY
- **ZIP:** 12414
- **BUSINESS PHONE:** 5189432600

**MAIL ADDRESS:**
- **STREET 1:** 302 MAIN STREET
- **CITY:** CATSKILL
- **STATE:** NY
- **ZIP:** 12414

?xml version='1.0' encoding='ASCII'?

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### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### WASHINGTON, D.C. 20549

### FORM 8-K

#### CURRENT REPORT
PURSUANT TO SECTION 13 OR 15(D) OF

THE SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported): <u>April 21, 2026</u>

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| |
|:---|
| **<u>GREENE COUNTY BANCORP, INC.</u>**<br>|
| (Exact Name of Registrant as Specified in its Charter) |

---

<u>United States of America </u> <u>0-25165 </u> <u> 14-1809721 </u> <br> (State or Other Jurisdiction of Incorporation) (Commission File No.) (I.R.S. Employer Identification No.)

<u> 302 Main Street, Catskill NY </u> <u>12414 </u> <br> (Address of Principal Executive Offices) (Zip Code)

Registrant's telephone number, including area code:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; **(518) 943-2600**

<u>Not Applicable</u>

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

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| | |
|:---|:---|
| <u>Title of class</u> | <u>Name of exchange on which registered Common</u> |
| Common Stock, $0.10 par value<br> GCBC<br>| The Nasdaq Stock Market |

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Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

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| | |
|:---|:---|
| **Item 8.01**  | Other Events |

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On April 22, 2026, Greene County Bancorp, Inc. (NASDAQ-GCBC) today announced that its Board of Directors has approved a quarterly cash dividend of $0.10 per share on the Company's common stock. The dividend reflects an annual cash dividend rate of $0.40 per share, which is the same rate as the dividend declared during the previous quarter.

A press release announcing the details of the dividend declaration is filed as exhibit 99.1.

Greene County Bancorp, MHC (the "MHC"), the mutual holding company and majority stockholder of the Company, and owner of 9,218,528 shares of the Company's 17,026,828 total shares of common stock outstanding, has historically waived its right to receive cash dividends from the Company. The MHC intends to waive its receipt of this dividend to be paid by the Company for the quarter ended March 31, 2026.

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| | |
|:---|:---|
| **Item 9.01** | Financial Statements and Exhibits |

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<u>Exhibit No.</u> <u>Description</u> <br>[99.1](ef20071187_ex99-1.htm) Press release dated April 22, 2026

<u>Exhibit Number</u> <u>Description</u> <br> 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

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#### SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, hereunto duly authorized.

**GREENE COUNTY BANCORP, INC.**

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| | | |
|:---|:---|:---|
| DATE: April 22, 2026 | By:  | /s/ Donald E. Gibson |
|  |  | Donald E. Gibson |
|  |  | President & Chief Executive Officer |

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## Exhibit 99.1

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#### Exhibit 99.1

#### <br>
![](image00001.jpg)

#### FOR IMMEDIATE RELEASE
Date: April 22, 2026

#### For Further Information Contact:
Donald E. Gibson

President and Chief Executive Officer

(518) 943-2600

<u>donaldg@tbogc.com</u>

#### GREENE COUNTY BANCORP, INC. ANNOUNCES CASH DIVIDEND

Catskill, NY – April 22, 2026. Greene County Bancorp, Inc. (NASDAQ-GCBC) today announced that its Board of Directors has approved a quarterly cash dividend of $0.10 per share on the Company's common stock. The dividend reflects an annual cash dividend rate of $0.40 per share, which is the same rate as the dividend declared during the previous quarter.

The cash dividend for the quarter ended March 31, 2026, will be paid to shareholders of record as of May 15, 2026, and is expected to be paid on May 29, 2026.

The Company is the majority-owned subsidiary of Greene County Bancorp, MHC (the "MHC"), a federal mutual holding company, which owns 54.1% of the Company's outstanding common shares. The MHC is waiving its receipt of this dividend. The MHC received the nonobjection of the Federal Reserve Bank of Philadelphia to waive its right to receive dividends, aggregating up to $0.64 per share, paid by the Company for the four quarters ending March 31, 2026, June 30, 2026, September 30, 2026, and December 31, 2026.

\*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \*

Greene County Bancorp, Inc. is the holding company for the Bank of Greene County, and its subsidiary Greene County Commercial Bank. The Company is the leading provider of community-based banking services throughout the Hudson Valley and Capital Region of New York State. Its customers include individuals, businesses, municipalities and other institutions. Greene County Bancorp, Inc. (GCBC) is publicly traded on the Nasdaq Capital Market and is dedicated to promoting economic development and a high quality of life in the communities it serves. For more information on Greene County Bancorp, Inc., <u>visit www.tbogc.com.</u>

(END)

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