UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              Washington, DC 20549


                                 SCHEDULE 13G/A
                                 (Rule 13d-102)

                    INFORMATION TO BE INCLUDED IN STATEMENTS
      FILED PURSUANT TO RULES 13d-1(b), (c) and (d) and AMENDMENTS THERETO
                       FILED PURSUANT TO RULE 13-d-2(b).

                               (Amendment No. 2) /1/


                        Tri-County Financial Corporation
--------------------------------------------------------------------------------
                                (Name of Issuer)

                          Common Stock, $.01 Par Value
--------------------------------------------------------------------------------
                         (Title of Class of Securities)

                                   89546L 10 7
--------------------------------------------------------------------------------
                                 (CUSIP Number)

                                December 31, 2003
--------------------------------------------------------------------------------
             (Date of Event Which Requires Filing of this Statement)


     Check the  appropriate  box to  designate  the rule  pursuant to which this
Schedule is filed:

        / /       Rule 13d-1(b)

        /X/       Rule 13d-1(c)

        / /       Rule 13d-1(d)


---------------
/1/ The  remainder  of this  cover  page  shall be  filled  out for a  reporting
person's  initial  filing on this  form with  respect  to the  subject  class of
securities,  and for any subsequent amendment containing information which would
alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the  Securities  Exchange  Act of
1934 ("Act") or otherwise  subject to the liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).

                                Page 1 of 6 pages




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CUSIP NO. 89546L 10 7      /         13G            /         Page 2 of 6 Pages
--------------------------------------------------------------------------------

--------------------------------------------------------------------------------
/ 1     /    NAMES OF REPORTING PERSONS:
/       /    MICHAEL L. MIDDLETON
/       /
/       /    I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
/       /
--------------------------------------------------------------------------------
/ 2     /    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
/       /
/       /                                            (a)      /  /
/       /
/       /                                            (b)     /X /
/       /
--------------------------------------------------------------------------------
/       /
/ 3     /    SEC USE ONLY
/       /
--------------------------------------------------------------------------------
/       /
/ 4     /    CITIZENSHIP OR PLACE OF ORGANIZATION
/       /    UNITED STATES OF AMERICA
/       /
--------------------------------------------------------------------------------
/                       /    /
/                       / 5  /   SOLE VOTING POWER          71,518 (1)
/      NUMBER OF        --------------------------------------------------------
/        SHARES         / 6  /   SHARED VOTING POWER        10,118
/    BENEFICIALLY       /    /
/      OWNED BY         --------------------------------------------------------
/        EACH           / 7  /   SOLE DISPOSITIVE POWER     71,518 (1)
/     REPORTING         /    /
/      PERSON           --------------------------------------------------------
/       WITH            / 8  /   SHARED DISPOSITIVE POWER   10,118
/                       /    /
--------------------------------------------------------------------------------
/ 9     /    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
/       /    81,636
--------------------------------------------------------------------------------
/ 10    /    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
/       /     SHARES
/       /    / /
--------------------------------------------------------------------------------
/ 11    /    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
/       /    10.37% (2)
--------------------------------------------------------------------------------
/ 12    /    TYPE OF REPORTING PERSON
/       /           IN
--------------------------------------------------------------------------------

(1)  Includes  28,725  shares that may be acquired  upon the exercise of options
     within 60 days.
(2)  Assumes  that  options  for 28,725  shares  have been  exercised.  Based on
     758,342 shares outstanding as of December 31, 2003.





--------------------------------------------------------------------------------
CUSIP NO. 89546L 10 7      /         13G            /         Page 3 of 6 Pages
--------------------------------------------------------------------------------

--------------------------------------------------------------------------------
/ 1     /    NAMES OF REPORTING PERSONS:
/       /    SARA MIDDLETON
/       /
/       /    I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
/       /
--------------------------------------------------------------------------------
/ 2     /    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
/       /
/       /                                            (a)      /  /
/       /
/       /                                            (b)     /X /
/       /
--------------------------------------------------------------------------------
/       /
/ 3     /    SEC USE ONLY
/       /
--------------------------------------------------------------------------------
/       /
/ 4     /    CITIZENSHIP OR PLACE OF ORGANIZATION
/       /    UNITED STATES OF AMERICA
/       /
--------------------------------------------------------------------------------
/                       /    /
/                       / 5  /   SOLE VOTING POWER          12,505
/      NUMBER OF        --------------------------------------------------------
/        SHARES         / 6  /   SHARED VOTING POWER             0
/    BENEFICIALLY       /    /
/      OWNED BY         --------------------------------------------------------
/        EACH           / 7  /   SOLE DISPOSITIVE POWER     12,505
/     REPORTING         /    /
/      PERSON           --------------------------------------------------------
/       WITH            / 8  /   SHARED DISPOSITIVE POWER        0
/                       /    /
--------------------------------------------------------------------------------
/ 9     /    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
/       /    12,505
--------------------------------------------------------------------------------
/ 10    /    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
/       /     SHARES
/       /    / /
--------------------------------------------------------------------------------
/ 11    /    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
/       /    1.65% (1)
--------------------------------------------------------------------------------
/ 12    /    TYPE OF REPORTING PERSON
/       /           IN
--------------------------------------------------------------------------------

(1)  Based on 758,342 shares outstanding as of December 31, 2003.







                                              ------------------------------
                                              /      Page 4 of 6 Pages     /
                                              ------------------------------


                       Securities and Exchange Commission
                              Washington, DC 20549


ITEM 1(a).        NAME OF ISSUER:  Tri-County Financial Corporation

ITEM 1(b). ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES:
                  3035 Leonardtown Road, Waldorf, Maryland 20604

ITEM 2(a).        NAMES OF PERSONS FILING:  Michael L. and Sara Middleton

ITEM 2(b).        ADDRESS OF PRINCIPAL BUSINESS OFFICE:
                  3035 Leonardtown Road, Waldorf, Maryland 20604

ITEM 2(c).        CITIZENSHIP:  UNITED STATES OF AMERICA

ITEM 2(d).        TITLE OF CLASS OF SECURITIES:  Common Stock, $.01 par value.

ITEM 2(e).        CUSIP NUMBER:  89546L 10 7

ITEM 3.           IF THIS STATEMENT IS FILED PURSUANT TO RULES 13d-1(b), OR
                  13d-2(b) OR (c), CHECK WHETHER THE PERSON FILING IS A:

                  Not applicable. This Statement is being filed pursuant to Rule
                  13d-1(c).

ITEM 4.           OWNERSHIP.

                  (a) AMOUNT BENEFICIALLY OWNED: See Row 9 of the second part of
                      --------------------------
                  the cover page for each reporting person.

                  (b) PERCENT OF CLASS:  See Row 11 of the second part of the
                      ----------------
                      cover page for each reporting person.

                  (c) NUMBER OF SHARES AS TO WHICH THE PERSON HAS:  See Rows 5,
                      --------------------------------------------
                      6, 7, and 8 of the second  part of the cover
                      page for each reporting person.

ITEM 5.           OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS.

     If this  statement  is being  filed to report  the fact that as of the date
hereof the reporting  person has ceased to be the beneficial  owner of more than
five percent of the class of securities, check the following: / /



                                           ------------------------------
                                           /       Page 5 of 6 Pages    /
                                           ------------------------------

ITEM 6.       OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON.

              Not applicable.

ITEM 7.       IDENTIFICATION  AND  CLASSIFICATION  OF THE  SUBSIDIARY  WHICH
              ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT
              HOLDING COMPANY.

              Not applicable.

ITEM 8.       IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP.

              See Exhibit A

ITEM 9.       NOTICE OF DISSOLUTION OF GROUP.

              Not applicable.

ITEM 10.      CERTIFICATIONS.

     By signing  below,  I certify that, to the best of my knowledge and belief,
the  securities  referred  to above were not  acquired  and are not held for the
purpose of or with the effect of  changing  or  influencing  the  control of the
issuer of the  securities  and were not acquired and are not held in  connection
with or as a participant in any transaction having that purpose or effect.







                                           ------------------------------
                                           /     Page 6 of 6 Pages      /
                                           ------------------------------


                                    SIGNATURE


     After  reasonable  inquiry and to the best of my  knowledge  and belief,  I
certify that the information  set forth in this statement is true,  complete and
correct.




/s/Michael L. Middleton                                 February 17, 2004
--------------------------------------                  ------------------
Michael L. Middleton                                    Date


/s/Sara Middleton
--------------------------------------                  February 17, 2004
Sara Middleton                                          ------------------
                                                        Date







                                                              EXHIBIT A
                                                              ---------

Members of the group:

Michael L. Middleton
Sara Middleton