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): May 15, 2001

                           Greene County Bancorp, Inc.
                          ----------------------------
             (Exact name of registrant as specified in its charter)

      Federal                     0-25165                       14-1809721
---------------------    -------------------------        ----------------------
(State or other           (Commission File No.)             (I.R.S. Employer
 jurisdiction of                                            Identification No.)
   incorporation)



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



                                 Not Applicable
              ---------------------------------------------------
          (Former name or former address, if changed since last report)









Item 5.  Other Events


         On May 15, 2001, Greene County Bancorp, Inc., a Delaware corporation,
converted its charter to that of a Federal corporation, in accordance with a
Plan of Charter Conversion approved and adopted by its Board of Directors on
August 15, 2000 and its shareholders on November 27, 2000. The conversion was
approved by the Office of Thrift Supervision on April 2, 2001.

         Pursuant to the Plan of Charter Conversion, the outstanding shares of
common stock, par value $.10 per share, of the Company as a Delaware
corporation, became, by operation of law, on a one-for-one basis, common stock,
par value $.10 per share, of the Company as a Federal corporation.

         The common stock of the Company was previously registered with the
Securities and Exchange Commission under Section 12(g) of the Securities
Exchange Act of 1934, as amended (the "Exchange Act"). Pursuant to Rule 12g-3
promulgated under the Exchange Act, the common stock of the Company as a Federal
corporation is deemed automatically registered under the Exchange Act. In
addition, the common stock of the Company as a Federal corporation has been
substituted for the common stock of the Company as a Delaware corporation, on
the Nasdaq SmallCap Market under the symbol "GCBC."

Item 7.  Financial Statements, Pro Forma Financial Information, and Exhibits

         The Index of Exhibits immediately precedes the attached exhibits.












                                   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.



DATE:    May 29, 2001                  By: /s/  J. Bruce Whittaker
                                           -------------------------------------
                                           J. Bruce Whittaker
                                           President and Chief Executive Officer








                                  EXHIBIT INDEX

The following Exhibits are filed as part of this report:

         Exhibit 3.1       Federal Stock Charter of Greene County Bancorp, Inc.

         Exhibit 3.2       Bylaws of Greene County Bancorp, Inc.

         Exhibit 4         Form of Common Stock Certificate








                                   EXHIBIT 3.1





                           GREENE COUNTY BANCORP, INC.

                          STOCK HOLDING COMPANY CHARTER


         Section 1. Corporate  Title.  The full corporate  title of the mutual
holding  company  subsidiary  holding  company is Greene County Bancorp, Inc.
(the "Company").

         Section 2.  Domicile.  The domicile of the Company shall be located in
the Village of Catskill in the State of New York.

         Section 3.  Duration.  The duration of the Company is perpetual.

         Section 4. Purpose and Powers. The purpose of the Company is to pursue
any or all of the lawful objectives of a federal mutual holding company
chartered under Section 10(o) of the Home Owners' Loan Act, 12 U.S.C. 1467a(o),
and to exercise all of the express, implied, and incidental powers conferred
thereby and by all acts amendatory thereof and supplemental thereto, subject to
the Constitution and laws of the United States as they are now in effect, or as
they may hereafter be amended, and subject to all lawful and applicable rules,
regulations, and orders of the Office of Thrift Supervision (the "Office").

         Section 5. Capital Stock. The total number of shares of all classes of
the capital stock which the Company has authority to issue is 13,000,000 of
which 12,000,000 shares shall be common stock, par value $0.10 per share, and of
which 1,000,000 shares shall be serial preferred stock. The shares may be issued
from time to time as authorized by the board of directors without the approval
of its stockholders, except as otherwise provided in this Section 5 or to the
extent that such approval is required by governing law, rule, or regulation. The
consideration for the issuance of the shares shall be paid in full before their
issuance and shall not be less than the par value. Neither promissory notes nor
future services shall constitute payment or part payment for the issuance of
shares of the Company. The consideration for the shares shall be cash, tangible
or intangible property (to the extent direct investment in such property would
be permitted to the Company), labor, or services actually performed for the
Company, or any combination of the foregoing. In the absence of actual fraud in
the transaction, the value of such property, labor, or services, as determined
by the board of directors of the Company, shall be conclusive. Upon payment of
such consideration, such shares shall be deemed to be fully paid and
nonassessable. In the case of a stock dividend, that part of the retained
earnings of the Company that is transferred to common stock or paid in capital
accounts upon the issuance of shares as a stock dividend shall be deemed to be
the consideration for their issuance.

         Except for shares issued in the initial organization of the Company, no
shares of capital stock (including shares issuable upon conversion, exchange, or
exercise of other securities) shall be issued, directly or indirectly, to
officers, directors, or controlling persons (except for shares issued to the
parent mutual holding company) of the Company other than as part of a general
public offering or as qualifying shares to a director, unless their issuance or
the plan under which they would be issued has been approved by a majority of the
total votes eligible to be cast at a legal meeting.

         Nothing contained in this Section 5 (or in any supplementary sections
hereto) shall entitle the holders of any class or series of capital stock to
vote as a separate class or series or to more than one vote per share, and there
shall be no cumulation of votes for the election of directors. Provided, that
this restriction on voting separately by class or series shall not apply:

         (i)      To any provision which would authorize the holders of
                  preferred stock, voting as a class or series, to elect some
                  members of the board of directors, less than a majority
                  thereof, in the event of default in the payment of dividends
                  on any class or series of preferred stock;

         (ii)     To any provision which would require the holders of preferred
                  stock, voting as a class or series, to approve the merger or
                  consolidation of the Company with another corporation or the
                  sale, lease, or conveyance (other than by mortgage or pledge)
                  of properties or business in exchange for securities of a
                  corporation other than the Company if the preferred stock is
                  exchanged for securities of such other corporation: Provided,
                  that no provision may require such approval for transactions
                  undertaken with the assistance or pursuant to the direction of
                  the Office or the Federal Deposit Insurance Corporation;

         (iii)    To any amendment which would adversely change the specific
                  terms of any class or series of capital stock as set forth in
                  this Section 5 (or in any supplementary sections hereto),
                  including any amendment which would create or enlarge any
                  class or series ranking prior thereto in rights and
                  preferences. An amendment which increases the number of
                  authorized shares of any class or series of capital stock, or
                  substitutes the surviving Company in a merger or consolidation
                  for the Company, shall not be considered to be such an adverse
                  change.

         A description of the different classes and series of the Company's
capital stock and a statement of the designations, and the relative rights,
preferences and limitations of the shares of each class of and series of capital
stock are as follows:

         A.       Common Stock.  Except as provided in this Section 5 (or in any
supplementary  sections thereto) the holders of common stock shall  exclusively
possess all voting power.  Each holder of shares of common stock shall be
entitled to one vote for each share held by such holder and there shall be no
such cumulative voting.

         Whenever there shall have been paid, or declared and set aside for
payment, to the holders of the outstanding shares of any class of stock having
preference over the common stock as to payment of dividends, the full amount of
dividends and of sinking fund, retirement fund or other retirement payments, if
any, to which such holders are respectively entitled in preference to the common
stock, then dividends may be paid on the common stock and on any class or series
of stock entitled to participate therewith as to dividends out of any assets
legally available for the payment of dividends.

         In the event of any liquidation, dissolution, or winding up of the
Company, the holders of the common stock (and the holders of any class or series
of stock entitled to participate with the common stock in the distribution of
assets) shall be entitled to receive, in cash or in kind, the assets of the
Company available for distribution remaining after: (i) payment or provision for
payment of the Company's debts and liabilities; (ii) distributions or provision
for distributions in settlement of its liquidation account; and (iii)
distributions or provisions for distributions to holders of any class or series
of stock having preference over the common stock in the liquidation,
dissolution, or winding up of the Company. Each share of common stock shall have
the same relative rights as and be identical in all respects with all the other
shares of common stock.

         B. Preferred Stock. The Company may provide in supplementary sections
to its charter for one or more classes of preferred stock, which shall be
separately identified. The shares of any class may be divided into and issued in
series, with each series separately designated so as to distinguish the shares
thereof from the shares of all other series and classes. The terms of each
series shall be set forth in a supplementary section to the charter. All shares
of the same class shall be identical, except as to the following relative rights
and preferences, as to which there may be variations between different series:

         (a)      The distinctive serial designation and the number of shares
                  constituting such series;

         (b)      The dividend rate or the amount of dividends to be paid on the
                  shares of such series, whether dividends shall be cumulative
                  and, if so, from which date(s), the payment date(s) for
                  dividends, and the participating or other special rights, if
                  any, with respect to dividends;

         (c)      The voting powers, full or limited, if any, of shares of such
                  series;

         (d)      Whether  the  shares of such  series  shall be  redeemable
                  and,  if so,  the  price(s)  at which,  and the terms and
                  conditions on which, such shares may be redeemed;

         (e)      The  amount(s)  payable  upon the  shares of such  series  in
                  the  event of  voluntary  or  involuntary  liquidation,
                  dissolution, or winding up of the Company;

         (f)      Whether the shares of such series shall be entitled to the
                  benefit of a sinking or retirement fund to be applied to the
                  purchase or redemption of such shares, and if so entitled, the
                  amount of such fund and the manner of its application,
                  including the price(s) at which such shares may be redeemed or
                  purchased through the application of such fund;

         (g)      Whether the shares of such series shall be convertible into,
                  or exchangeable for, shares of any other class or classes of
                  stock of the Company and, if so, the conversion price(s) or
                  the rate(s) of exchange, and the adjustments thereof, if any,
                  at which such conversion or exchange may be made, and any
                  other terms and conditions of such conversion or exchange;

         (h)      The price or other consideration for which the shares of such
                  series shall be issued; and

         (i)      Whether the shares of such series which are redeemed or
                  converted shall have the status of authorized but unissued
                  shares of serial preferred stock and whether such shares may
                  be reissued as shares of the same or any other series of
                  serial preferred stock.

         Each share of each series of serial preferred stock shall have the same
relative rights as and be identical in all respects with all the other shares of
the same series.

         The board of directors shall have authority to divide, by the adoption
of supplementary charter sections, any authorized class of preferred stock into
series and, within the limitations set forth in this section and the remainder
of this charter, fix and determine the relative rights and preferences of the
shares of any series so established.

         Prior to the issuance of any preferred shares of a series established
by a supplementary charter section adopted by the board of directors, the
Company shall file with the Secretary to the Office a dated copy of that
supplementary section of this charter establishing and designating the series
and fixing and determining the relative rights and preferences thereof.

         Section 6.  Preemptive  Rights.  Holders of the capital stock of the
Company  shall not be entitled to preemptive  rights with
respect to any shares of the Company which may be issued.

         Section 7. Directors. The Company shall be under the direction of a
board of directors. The authorized number of directors, as stated in the
Company's bylaws, shall not be fewer than five nor more than fifteen except when
a greater or lesser number is approved by the Director of the Office, or his or
her delegate.

         Section 8. Amendment of Charter. Except as provided in Section 5, no
amendment, addition, alteration, change or repeal of this charter shall be made,
unless such is proposed by the board of directors of the Company, approved by
the stockholders by a majority of the votes eligible to be cast at a legal
meeting, unless a higher vote is otherwise required, and approved or preapproved
by the Office.



GREENE COUNTY BANCORP, INC.


ATTEST:  /s/ Bruce P. Egger
         -----------------------------------------------------
                  Bruce P. Egger, Corporate Secretary




         By:      /s/ J. Bruce Whittaker
                  -----------------------------------------------------
                  J. Bruce Whittaker, President and Chief Executive
                  Officer





OFFICE OF THRIFT SUPERVISION


ATTEST:
         -----------------------------------------------------
                  Secretary of Office of Thrift Supervision




         By:
                  -----------------------------------------------------
                  Director of Office of Thrift Supervision



Effective Date:
                  -----------------------------------------------------















                                  EXHIBIT 3.2





                          GREENE COUNTY BANCORP, INC.

                                     BYLAWS


                            ARTICLE I - Home Office

         The home office of Greene County Bancorp, Inc. (the "Company") shall be
302 Main Street, Catskill, New York 12414.

                           ARTICLE II - Stockholders

         Section 1. Place of Meetings. All annual and special meetings of
stockholders shall be held at the home office of the Company or at such other
convenient place as the Board of Directors may determine.

         Section 2. Annual Meeting. A meeting of the stockholders of the Company
for the election of directors and for the transaction of any other business of
the Company shall be held annually within 150 days after the end of the
Company's fiscal year on the fourth Wednesday in October, if not a legal
holiday, and if a legal holiday, then on the next day following which is not a
legal holiday, at 5:00 p.m., or at such other date and time within such 150-day
period as the Board of Directors may determine.

         Section 3. Special Meetings. Special meetings of the stockholders for
any purpose or purposes, unless otherwise prescribed by the regulations of the
Office of Thrift Supervision (the "Office"), may be called at any time by the
chairman of the board, the president, or a majority of the Board of Directors,
and shall be called by the chairman of the board, the president, or the
secretary upon the written request of the holders of not less than one-tenth of
all of the outstanding capital stock of the Company entitled to vote at the
meeting. Such written request shall state the purpose or purposes of the meeting
and shall be delivered to the home office of the Company addressed to the
chairman of the board, the president or the secretary.

         Section 4. Conduct of Meetings. Annual and special meetings shall be
conducted in accordance with the most current edition of Robert's Rules of Order
unless otherwise prescribed by regulations of the Office or these bylaws or the
Board of Directors adopts another written procedure for the conduct of meetings.
The Board of Directors shall designate, when present, either the chairman of the
board or president to preside at such meetings.

         Section 5. Notice of Meetings. Written notice stating the place, day,
and hour of the meeting and the purpose(s) for which the meeting is called shall
be delivered not fewer than 20 nor more than 50 days before the date of the
meeting, either personally or by mail, by or at the direction of the chairman of
the board, the president, the secretary or the directors calling the meeting, to
each stockholder of record entitled to vote at such meeting. If mailed, such
notice shall be deemed to be delivered when deposited in the mail, addressed to
the stockholder at the address as it appears on the stock transfer books or
records of the Company as of the record date prescribed in Section 6 of this
Article II with postage prepaid. When any stockholders meeting, either annual or
special, is adjourned for 30 days or more, notice of the adjourned meeting shall
be given as in the case of an original meeting. It shall not be necessary to
give any notice of the time and place of any meeting adjourned for less than 30
days or of the business to be transacted at the meeting, other than an
announcement at the meeting at which such adjournment is taken.

         Section 6. Fixing of Record Date. For the purpose of determining
stockholders entitled to notice of or to vote at any meeting of stockholders or
any adjournment, or stockholders entitled to receive payment of any dividend, or
in order to make a determination of stockholders for any other proper purpose,
the Board of Directors shall fix in advance a date as the record date for any
such determination of stockholders. Such date in any case shall be not more than
60 days and, in case of a meeting of stockholders, not fewer than 10 days prior
to the date on which the particular action, requiring such determination of
stockholders, is to be taken. When a determination of stockholders entitled to
vote at any meeting of stockholders has been made as provided in this section,
such determination shall apply to any adjournment.

         Section 7. Voting List. At least 20 days before each meeting of the
stockholders, the officer or agent having charge of the stock transfer books for
shares of the Company shall make a complete list of the stockholders of record
entitled to vote at such meeting, or any adjournment, arranged in alphabetical
order, with the address and the number of shares held by each. This list of
stockholders shall be kept on file at the home office of the Company and shall
be subject to inspection by any stockholder of record or the stockholder's agent
at any time during usual business hours for a period of 20 days prior to such
meeting. Such list also shall be produced and kept open at the time and place of
the meeting and shall be subject to inspection by any stockholder of record or
the stockholder's agent during the entire time of the meeting. The original
stock transfer book shall constitute prima facie evidence of the stockholders
entitled to examine such list or transfer books or to vote at any meeting of
stockholders.

         In lieu of making the stockholder list available for inspection by
stockholders as provided in the preceding paragraph, the Board of Directors may
elect to follow the procedures described in ss. 552.6(d) of the Office's
regulations as now or hereafter in effect.

         Section 8. Quorum. A majority of the outstanding shares of the Company
entitled to vote, represented in person or by proxy, shall constitute a quorum
at a meeting of stockholders. If less than a majority of the outstanding shares
is represented at a meeting, a majority of the shares so represented may adjourn
the meeting from time to time without further notice. At such adjourned meeting
at which a quorum shall be present or represented, any business may be
transacted which might have been transacted at the meeting as originally
notified. The stockholders present at a duly organized meeting may continue to
transact business until adjournment, notwithstanding the withdrawal of enough
stockholders to constitute less than a quorum. If a quorum is present the
affirmative vote of the majority of the shares represented at the meeting and
entitled to vote on the subject matter shall be the act of the stockholders,
unless the vote of a greater number of stockholders voting together or voting by
classes is required by law or the charter. Directors, however, are elected by a
plurality of the votes cast at an election of directors.

         Section 9. Proxies. At all meetings of stockholders, a stockholder may
vote by proxy executed in writing by the stockholder or by his or her duly
authorized attorney in fact. Proxies may be given telephonically or
electronically as long as the holder uses a procedure for verifying the identity
of the stockholder. Proxies solicited on behalf of the management shall be voted
as directed by the stockholder or, in the absence of such direction, as
determined by a majority of the Board of Directors. No proxy shall be valid more
than eleven months from the date of its execution except for a proxy coupled
with an interest.

         Section 10. Voting of Shares in the Name of Two or More Persons. When
ownership stands in the name of two or more persons, in the absence of written
directions to the Company to the contrary, at any meeting of the stockholders of
the Company any one ore more of such stockholders may cast, in person or by
proxy, all votes to which such ownership is entitled. In the event an attempt is
made to cast conflicting votes, in person or by proxy, by the several persons in
whose names shares of stock stand, the vote or votes to which those persons are
entitled shall be cast as directed by a majority of those holding such and
present in person or by proxy at such meeting, but no votes shall be cast for
such stock if a majority cannot agree.

         Section 11. Voting of Shares of Certain Holders. Shares standing in the
name of another corporation may be voted by any officer, agent, or proxy as the
bylaws of such corporation may prescribe, or, in the absence of such provision,
as the Board of Directors of such corporation may determine. Shares held by an
administrator, executor, guardian, or conservator may be voted by him or her,
either in person or by proxy, without a transfer of such shares into his or her
name. Shares standing in the name of a trustee may be voted by him or her,
either in person or by proxy, but no trustee shall be entitled to vote shares
held by him or her without a transfer of such shares into his name. Shares held
in trust in an IRA or Keogh Account, however, may be voted by the Company if no
other instructions are received. Shares standing in the name of a receiver may
be voted by such receiver, and shares held by or under the control of a receiver
may be voted by such receiver without the transfer into his or her name if
authority to do so is contained in an appropriate order of the court or other
public authority by which such receiver was appointed.

         A stockholder whose shares are pledged shall be entitled to vote such
shares until the shares have been transferred into the name of the pledgee, and
thereafter the pledgee shall be entitled to vote the shares so transferred.

         Neither treasury shares of its own stock held by the Company nor shares
held by another corporation, if a majority of the shares entitled to vote for
the election of directors of such other corporation are held by the Company,
shall be voted at any meeting or counted in determining the total number of
outstanding shares at any given time for purposes of any meeting.

         Section 12.  Cumulative Voting.  Stockholders may not cumulate their
votes for election of directors.

         Section 13. Inspectors of Election. In advance of any meeting of
stockholders, the Board of Directors may appoint any person other than nominees
for office as inspectors of election to act at such meeting or any adjournment.
The number of inspectors shall be either one or three. Any such appointment
shall not be altered at the meeting. If inspectors of election are not so
appointed, the chairman of the board or the president may, or on the request of
not fewer than 10 percent of the votes represented at the meeting shall, make
such appointment at the meeting. If appointed at the meeting, the majority of
the votes present shall determine whether one or three inspectors are to be
appointed. In case any person appointed as inspector fails to appear or fails or
refuses to act, the vacancy may be filled by appointment by the Board of
Directors in advance of the meeting or at the meeting by the chairman of the
board or the president.

         Unless otherwise prescribed by regulations of the Office, the duties of
such inspectors shall include: determining the number of shares and the voting
power of each share, the shares represented at the meeting, the existence of a
quorum, and the authenticity, validity and effect of proxies; receiving votes,
ballots, or consents; hearing and determining all challenges and questions in
any way arising in connection with the rights to vote; counting and tabulating
all votes or consents; determining the result; and such acts as may be proper to
conduct the election or vote with fairness to all stockholders.

         Section 14. Nominating Committee. The Board of Directors shall act as a
nominating committee for selecting the management nominees for election as
directors. Except in the case of a nominee substituted as a result of the death
or other incapacity of a management nominee, the nominating committee shall
deliver written nominations to the secretary at least 20 days prior to the date
of the annual meeting. Upon delivery, such nominations shall be posted in a
conspicuous place in each office of the Company. No nominations for directors
except those made by the nominating committee shall be voted upon at the annual
meeting unless other nominations by stockholders are made in writing and
delivered to the secretary of the Company at least five days prior to the date
of the annual meeting. Upon delivery, such nominations shall be posted in a
conspicuous place in each office of the Company. Ballots bearing the names of
all persons nominated by the nominating committee and by stockholders shall be
provided for use at the annual meeting. However, if the nominating committee
shall fail or refuse to act at least 20 days prior to the annual meeting,
nominations for directors may be made at the annual meeting by any stockholder
entitled to vote and shall be voted upon.

         Section 15. New Business. Any new business to be taken up at the annual
meeting shall be stated in writing and filed with the secretary of the Company
at least five days prior to the date of the annual meeting, and all business so
stated, proposed, and filed shall be considered at the annual meeting; but no
other proposal shall be acted upon at the annual meeting. Any stockholder may
make any other proposal at the annual meeting and the same may be discussed and
considered, but unless stated in writing and filed with the secretary at least
five days before the meeting, such proposal shall be laid over for action at an
adjourned, special or annual meeting of the stockholders taking place 30 days or
more thereafter. This provision shall not prevent the consideration and approval
or disapproval at the annual meeting of reports of officers, directors, and
committees; but in connection with such reports, no new business shall be acted
upon at such annual meeting unless stated and filed as herein provided.

         Section 16. Informal Action by Stockholders. Any action required to be
taken at a meeting of the stockholders, or any other action which may be taken
at a meeting of stockholders, may be taken without a meeting if consent in
writing, setting forth the action to be taken, shall be given by all of the
stockholders entitled to vote with respect to the subject matter.

                        ARTICLE III - Board of Directors

         Section 1. General Powers. The business and affairs of the Company
shall be under the direction of its Board of Directors. The Board of Directors
shall annually elect a chairman of the board and a president from among its
members and shall designate, when present, either the chairman of the board or
the president to preside at its meetings.

         Section 2. Number and Term. The Board of Directors shall consist of 7
members and shall be divided into three classes as nearly equal in number as
possible. The members of each class shall be elected for a term of three years
and until their successors are elected and qualified. One class shall be elected
by ballot annually.

         Section 3. Regular Meetings. A regular meeting of the Board of
Directors shall be held without other notice than this bylaw following the
annual meeting of stockholders. The Board of Directors may provide, by
resolution, the time and place for the holding of additional regular meetings
without notice other than such resolution. Directors may participate in a
meeting by means of a conference telephone or similar communications device
through which all persons participating can hear each other at the same time.
Participation by such means shall constitute presence in person for all
purposes.

         Section 4. Qualification. Each director shall at all times be the
beneficial owner of not less than 100 shares of capital stock of the Company
unless the company is a wholly-owned subsidiary of a holding company.

         Section 5. Special Meetings. Special meetings of the Board of Directors
may be called by or at the request of the chairman of the board, the president
or one-third of the directors. The persons authorized to call special meetings
of the Board of Directors may fix any place, within the Company's normal lending
territory, as the place for holding any special meeting of the Board of
Directors called by such persons.

         Members of the Board of Directors may participate in special meetings
by means of conference telephone or similar communications equipment by which
all persons participating in the meeting can hear each other. Such participation
shall constitute presence in person for all purposes.

         Section 6. Notice. Written notice of any special meeting shall be given
to each director at least 24 hours prior thereto when delivered personally or by
telegram or at least five days prior thereto when delivered by mail at the
address at which the director is most likely to be reached. Such notice shall be
deemed to be delivered when deposited in the mail so addressed, with postage
prepaid if sent by mail, when delivered to the telegraph company if sent by
telegram or when the Company receives notice of delivery if electronically
transmitted. Any director may waive notice of any meeting by a writing filed
with the secretary. The attendance of a director at a meeting shall constitute a
waiver of notice of such meeting, except where a director attends a meeting for
the express purpose of objecting to the transaction of any business because the
meeting is not lawfully called or convened. Neither the business to be
transacted at, nor the purpose of, any meeting of the Board of Directors need be
specified in the notice of waiver of notice of such meeting.

         Section 7. Quorum. A majority of the number of directors fixed by
Section 2 of this Article III shall constitute a quorum for the transaction of
business at any meeting of the Board of Directors; but if less than such
majority is present at a meeting, a majority of the directors present may
adjourn the meeting from time to time. Notice of any adjourned meeting shall be
given in the same manner as prescribed by Section 5 of this Article III.

         Section 8. Manner of Acting. The act of the majority of the directors
present at a meeting at which a quorum is present shall be the act of the Board
of Directors, unless a greater number is prescribed by regulation of the Office
or by these bylaws.

         Section 9. Action Without a Meeting. Any action required or permitted
to be taken by the Board of Directors at a meeting may be taken without a
meeting if a consent in writing, setting forth the action so taken, shall be
signed by all of the directors.

         Section 10. Resignation. Any director may resign at any time by sending
a written notice of such resignation to the home office of the Company addressed
to the chairman of the board or the president. Unless otherwise specified, such
resignation shall take effect upon receipt by the chairman of the board or the
president. More than three consecutive absences from regular meetings of the
Board of Directors, unless excused by resolution of the Board of Directors,
shall automatically constitute a resignation, effective when such resignation is
accepted by the Board of Directors.

         Section 11. Vacancies. Any vacancy occurring on the Board of Directors
may be filled by the affirmative vote of a majority of the remaining directors
although less than a quorum of the Board of Directors. A director elected to
fill a vacancy shall be elected to serve until the next election of directors by
the stockholders. Any directorship to be filled by reason of an increase in the
number of directors may be filled by election by the Board of Directors for a
term of office continuing only until the next election of directors by the
stockholders.

         Section 12. Compensation. Directors, as such, may receive a stated
salary for their services. By resolution of the Board of Directors, a reasonable
fixed sum, and reasonable expenses of attendance, if any, may be allowed for
actual attendance at each regular or special meeting of the Board of Directors.
Members of either standing or special committees may be allowed such
compensation for actual attendance at committee meetings as the Board of
Directors may determine.

         Section 13. Presumption of Assent. A director of the Company who is
present at a meeting of the Board of Directors at which action on any Company
matter is taken shall be presumed to have assented to the action taken unless
his or her dissent or abstention shall be entered in the minutes of the meeting
or unless he or she shall file a written dissent to such action with the person
acting as the secretary of the meeting before the adjournment thereof or shall
forward such dissent by registered mail to the secretary of the Company within
five days after the date a copy of the minutes of the meeting is received. Such
right to dissent shall not apply to a director who voted in favor of such
action.

         Section 14. Removal of Directors. At a meeting of stockholders called
expressly for that purpose, any director may be removed for cause by a vote of
the holders of a majority of the shares then entitled to vote at an election of
directors. Whenever the holders of the shares of any class are entitled to elect
one or more directors by the provisions of the charter or supplemental sections
thereto, the provisions of this section shall apply, in respect to the removal
of a director or directors so elected, to the vote of the holders of the
outstanding shares of that class and not to the vote of the outstanding shares
as a whole.

         Section 15. Directors' Age Limitation. No person shall be eligible for
initial election as a director who is 70 years of age or more, except for any
director who was a director of The Bank of Greene County, the Company's savings
bank subsidiary, on the date of the bank's conversion from mutual-to-stock form.
No person shall be eligible for re-election as a director if such person is 75
years of age or more.

         Section 16. Directors Emeriti. The Board of Directors may elect
annually emeriti members of the Board consisting of former Board members who
have retired upon reaching the mandatory age as set forth in these Bylaws. No
emeriti member may be elected or serve after his or her 80th birthday. Directors
emeriti must have previously served as members of the Board of Directors.
Emeriti members are entitled to receive notice of all Board meetings. They may
attend Board meetings but shall not have the right to vote nor shall such
position carry with it any of the responsibilities, powers and privileges of the
regular members of the Board.

                  ARTICLE IV - Executive And Other Committees

         Section 1. Appointment. The Board of Directors, by resolution adopted
by a majority of the full board, may designate the chief executive officer and
two or more of the other directors to constitute an executive committee. The
designation of any committee pursuant to this Article IV and the delegation of
authority shall not operate to relieve the Board of Directors, or any director,
of any responsibility imposed by law or regulation.

         Section 2. Authority. The executive committee, when the Board of
Directors is not in session, shall have and may exercise all of the authority of
the Board of Directors except to the extent, if any, that such authority shall
be limited by the resolution appointing the executive committee; and except also
that the executive committee shall not have the authority of the Board of
Directors with reference to: the declaration of dividends; the amendment of the
charter or bylaws of the Company or recommending to the stockholders a plan of
merger, consolidation, or conversion; the sale, lease, or other disposition of
all or substantially all of the property and assets of the Company otherwise
than in the usual and regular course of its business; a voluntary dissolution of
the Company; a revocation of any of the foregoing; or the approval of a
transaction in which any member of the executive committee, directly or
indirectly, has any material beneficial interest.

         Section 3. Tenure. Subject to the provisions of Section 8 of this
Article IV, each member of the executive committee shall hold office until the
next regular annual meeting of the Board of Directors following his or her
designation and until a successor is designated as a member of the executive
committee.
         Section 4. Meetings. Regular meetings of the executive committee may be
held without notice at such times and places as the executive committee may fix
from time to time by resolution. Special meetings of the executive committee may
be called by any member thereof upon not less than one days notice stating the
place, date, and hour of the meeting, which notice may be written or oral. Any
member of the executive committee may waive notice of any meeting and no notice
of any meeting need be given to any member thereof who attends in person. The
notice of a meeting of the executive committee need not state the business
proposed to be transacted at the meeting.

         Section 5. Quorum. A majority of the members of the executive committee
shall constitute a quorum for the transaction of business at any meeting
thereof, and action of the executive committee must be authorized by the
affirmative vote of a majority of the members present at a meeting at which a
quorum is present.

         Section 6. Action Without a Meeting. Any action required or permitted
to be taken by the executive committee at a meeting may be taken without a
meeting if a consent in writing, setting forth the action so taken, shall be
signed by all of the members of the executive committee.

         Section 7.  Vacancies.  Any vacancy in the  executive  committee  may
be filled by a resolution  adopted by a majority of the full Board of Directors.

         Section 8. Resignations and Removal. Any member of the executive
committee may be removed at any time with or without cause by resolution adopted
by a majority of the full Board of Directors. Any member of the executive
committee may resign from the executive committee at any time by giving written
notice to the president or secretary of the Company. Unless otherwise specified,
such resignation shall take effect upon its receipt; the acceptance of such
resignation shall not be necessary to make it effective.

         Section 9. Procedure. The executive committee shall elect a presiding
officer from its members and may fix its own rules of procedure which shall not
be inconsistent with these bylaws. It shall keep regular minutes of its
proceedings and report the same to the Board of Directors for its information at
the meeting held next after the proceedings shall have occurred.

         Section 10. Other Committees. The Board of Directors may by resolution
establish an audit, loan, or other committee composed of directors as they may
determine to be necessary or appropriate for the conduct of the business of the
Company and may prescribe the duties, constitution, and procedures thereof.

                              ARTICLE V - Officers

         Section 1. Positions. The officers of the Company shall be a president,
one or more vice presidents, a secretary, a chief financial officer and a
treasurer, each of whom shall be elected by the Board of Directors. The Board of
Directors also may designate the chairman of the board as an officer. The
president shall be the chief executive officer, unless the Board of Directors
designates the chairman of the board as chief executive officer. The president
shall be a director of the Company. The offices of the secretary and treasurer
may be held by the same person and a vice president also may be either the
secretary or the treasurer. The Board of Directors may designate one or more
vice presidents as executive vice president or senior vice president. The Board
of Directors also may elect or authorize the appointment of such other officers
as the business of the Company may require. The officers shall have such
authority and perform such duties as the Board of Directors may from time to
time authorize or determine. In the absence of action by the Board of Directors,
the officers shall have such powers and duties as generally pertain to their
respective offices.

         Section 2. Election and Term of Office. The officers of the Company
shall be elected annually at the first meeting of the Board of Directors held
after each annual meeting of the stockholders. If the election of officers is
not held at such meeting, such election shall be held as soon thereafter as
possible. Each officer shall hold office until a successor has been duly elected
and qualified or until the officers death, resignation, or removal in the manner
hereinafter provided. Election or appointment of an officer, employee, or agent
shall not of itself create contractual rights. The Board of Directors may
authorize the Company to enter into an employment contract with any officer in
accordance with regulations of the Office; but no such contract shall impair the
right of the Board of Directors to remove any officer at any time in accordance
with Section 3 of this Article V.

         Section 3. Removal. Any officer may be removed by the Board of
Directors whenever in its judgment the best interests of the Company will be
served thereby, but such removal, other than for cause, shall be without
prejudice to any contractual rights of the person so removed.

         Section 4. Vacancies. A vacancy in any office because of death,
resignation,  removal,  disqualification,  or otherwise may be filled by the
Board of Directors for the unexpired portion of the term.

         Section 5.  Remuneration.  The remuneration of the officers shall be
fixed from time to time by the Board of Directors.

              ARTICLE VI - Contracts, Loans, Checks, and Deposits

         Section 1. Contracts. To the extent permitted by regulations of the
Office, and except as otherwise prescribed by these bylaws with respect to
certificates for shares, the Board of Directors may authorize any officer,
employee or agent of the Company to enter into any contract or execute and
deliver any instrument in the name of and on behalf of the Company. Such
authority may be general or confined to specific instances.

         Section 2. Loans.  No loans shall be  contracted on behalf of the
Company and no evidence of  indebtedness  shall be issued in its name unless
authorized by the Board of Directors.  Such authority may be general or confined
to specific instances.

         Section 3. Checks, Drafts, etc. All checks, drafts, or other orders for
the payment of money, notes, or other evidences of indebtedness issued in the
name of the Company shall be signed by one or more officers, employees, or
agents of the Company in such manner as shall from time to time be determined by
the Board of Directors.

         Section 4.  Deposits.  All funds of the Company not otherwise employed
shall be deposited from time to time to the credit of the association in any
duly authorized depositors as the Board of Directors may select.

            ARTICLE VII - Certificates for Shares and Their Transfer

         Section 1. Certificates for Shares. Certificates representing shares of
capital stock of the Company shall be in such form as shall be determined by the
Board of Directors and approved by the Office. Such certificates shall be signed
by the chief executive officer or by any other officer of the Company authorized
by the Board of Directors, attested by the secretary or an assistant secretary,
and sealed with the corporate seal or a facsimile thereof. The signature of such
officers upon a certificate may be facsimiles if the certificate is manually
signed on behalf of a transfer agent or a registrar other than the Company
itself or one of its employees. Each certificate for shares of capital stock
shall be consecutively numbered or otherwise identified. The name and address of
the person to whom the shares are issued, with the number of shares and date of
issue, shall be entered on the stock transfer books of the Company. All
certificates surrendered to the Company for transfer shall be canceled and no
new certificate shall be issued until the former certificate for a like number
of shares has been surrendered and canceled, except that in the case of a lost
or destroyed certificate, a new certificate may be issued upon such terms and
indemnity to the Company as the Board of Directors may prescribe.

         Section 2. Transfer of Shares. Transfer of shares of capital stock of
the Company shall be made only on its stock transfer books. Authority for such
transfer shall be given only by the holder of record or by his or her legal
representative, who shall furnish proper evidence of such authority, or by his
or her attorney authorized by a duly executed power of attorney and filed with
the Company. Such transfer shall be made only on surrender for cancellation of
the certificate for such shares. The person in whose name shares of capital
stock stand on the books of the Company shall be deemed by the Company to be the
owner for all purposes.

                    ARTICLE VIII - Fiscal Year; Annual Audit

         The fiscal year of the Company shall end on the last day of June of
each year. The Company shall be subject to an annual audit as of the end of its
fiscal year by independent public accountants appointed by and responsible to
the Board of Directors. ARTICLE IX - Dividends

         Subject only to the terms of the Company's charter and the regulations
and orders of the Office, the Board of Directors may, from time to time declare,
and the Company may pay, dividends on its outstanding shares of capital stock.

                           ARTICLE X - Corporate Seal

         The Board of Directors shall provide a Company seal containing the name
of the Company. The year of incorporation or an emblem may appear in the center.

                            ARTICLE XI - Amendments

         These bylaws may be amended in a manner consistent with regulations of
the Office and shall be effective after: (i) approval of the amendment by a
majority vote of the authorized Board of Directors, or by a majority vote of the
votes cast by the stockholders of the Company at any legal meeting; and (ii)
receipt of any applicable regulatory approval. When a Company fails to meet its
quorum requirements, solely due to vacancies on the board, then the affirmative
vote of a majority of the sitting board will be required to amend the bylaws.








                                   EXHIBIT 4




 ________                                                          _________
|        |                                                        |         |
| NUMBER |                                                        | SHARES  |
|________|                                                        |_________|

                 UNDER THE LAWS OF THE UNITED STATES OF AMERICA
                           Greene County Bancorp, Inc.
                               CATSKILL, NEW YORK
COMMON STOCK                                                       COMMON STOCK
INCORPORATED UNDER THE LAWS OF                                 CUSIP 394357 10 7
THE UNITED STATES OF AMERICA
                                       SEE REVERSE SIDE FOR CERTAIN RESTRICTIONS

THIS CERTIFIES THAT




is the owner of
FULLY PAID AND NON-ASSESSABLE SHARES OF COMMON STOCK, PAR VALUE $.10 PER SHARE,
                                       OF
                           Greene County Bancorp, Inc.
                              a Federal corporation

         The shares evidenced by this certificate are transferable only on the
stock transfer books of the Corporation by the holder of record hereof, in
person or by his duly authorized attorney or legal representative, upon
surrender of this certificate properly endorsed. This certificate is not valid
until countersigned and registered by the Corporation's transfer agent and
registrar. The capital stock evidenced hereby is not an account of an insurable
type and is not insured by the Federal Deposit Insurance Corporation or any
other Federal or state governmental agency.
         IN WITNESS WHEREOF, Greene County Bancorp, Inc. has caused this
certificate to be executed by the facsimile signatures of its duly authorized
officers and has caused its seal to be affixed hereto.
Dated:


   /s/ Bruce P. Egger                [SEAL]          /s/ J. Bruce Whittaker
   SECRETARY                                         PRESIDENT AND
                                                     CHIEF EXECUTIVE OFFICER


                          GREENE COUNTY BANCORP, INC.

    The Board of Directors of Green County Bancorp, Inc. (the "Company") is
authorized by resolution or resolutions, from time to time adopted, to provide
the issuance of more than one class of stock, including preferred stock in
series and to fix and state the voting powers, designations preferences,
limitations and restrictions thereof. The Company will furnish to any
shareholder upon request and without charge a full description of each class of
stock and any series thereof.

    The shares represented by this Certificate may not be cumulatively voted on
any matter.

    The following abbreviations, when used in the inscription on the face of
this certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

TEN COM -as tenants in common
TEN ENT -as tenants by the entireties
JT TEN  -as joint tenants with right of survivorship and not as tenants in
         common

UNIF GIFT MIN ACT- _      Custodian _
                  --------         ---------
                   (Cust)           (Minor)
                under Uniform Gifts to Minors
                Act__________________________
                          (State)

UNIF TRAN MIN ACT-     _  Custodian      ___
                  --------         ---------
                   (Cust)           (Minor)
              under Uniform Transfers to Minors
              Act                 ___________
                 ----------------------------
                          (State)

     Additional abbreviations may also be used though not in the above list.


For value received,                              hereby sell, assign and
                    -----------------------------
transfer unto

PLEASE INSERT SOCIAL SECURITY OR OTHER
   IDENTIFYING NUMBER OF ASSIGNEE
 -------------------------------------
|                                     |
|                                     |
|-------------------------------------|-----------------------------------------
   (PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE)





Shares of the Common Stock represented by the within Certificate, and do hereby
irrevocably constitute and appoint Attorney to transfer the said shares on the
books of the within named Corporation with full power of substitution in the
premises.

Dated
      ------------





                                X
                                ------------------------------------------------
                                NOTICE: THE SIGNATURE TO THIS ASSIGNMENT MUST
                                        CORRESPOND WITH THE NAME AS WRITTEN UPON
                                        THE FACE OP THE CERTIFICATE IN EVERY
                                        PARTICULAR, WITHOUT ALTERATION OR
                                        ENLARGEMENT OR ANY CHANGE WHATEVER.








               SIGNATURE(S) GUARANTEED:
                                        ----------------------------------------
                                        THE SIGNATURES) MUST BE GUARANTEED BY AN
                                        ELIGIBLE GUARANTOR INSTITUTION (BANKS,
                                        STOCKBROKERS, SAVINGS AND LOAN
                                        ASSOCIATIONS AND CREDIT UNIONS WITH
                                        MEMBERSHIP IN AN APPROVED SIGNATURE
                                        GUARANTEE MEDALLION PROGRAM).
                                        PURSUANT TO S.E.C. RULE 17Ad-15.




KEEP THIS CERTIFICATE IN A SAFE PLACE. IF IT IS LOST, STOLEN, MUTILATED OR
DESTROYED, THE CORPORATION WILL REQUIRE A BOND OF INDEMNITY AS A CONDITION TO
THE ISSUANCE OF A REPLACEMENT CERTIFICATE.