Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
SMITH THOMAS W
  2. Issuer Name and Ticker or Trading Symbol
OCA, INC. / DE / [OCA]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) __X__ Other (specify below)
Member of Section 13(d) Group
(Last)
(First)
(Middle)
323 RAILROAD AVENUE
3. Date of Earliest Transaction (Month/Day/Year)
06/10/2005
(Street)

GREENWICH, CT 06830
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 06/10/2005   S   534,000 D $ 1.4 1,826,600 I By Idoya Partners (1)
Common Stock 06/10/2005   S   522,000 D $ 1.4 1,860,700 I By Prescott Associates (2)
Common Stock 06/10/2005   S   30,200 D $ 1.4 105,000 I By Prescott International Partners (3)
Common Stock 06/13/2005   S   785,000 D $ 1.47 1,041,600 I By Idoya Partners (1)
Common Stock 06/13/2005   S   769,600 D $ 1.47 1,091,100 I By Prescott Associates (2)
Common Stock 06/13/2005   S   46,000 D $ 1.47 59,000 I By Prescott International Partners (3)
Common Stock 06/13/2005   S   102,000 D $ 1.47 170,200 I By Prescott Investors Profit Sharing Trust (4)
Common Stock 06/14/2005   S   559,900 D $ 1.49 481,700 I By Idoya Partners (1)
Common Stock 06/14/2005   S   545,600 D $ 1.49 545,500 I By Prescott Associates (2)
Common Stock 06/14/2005   S   33,100 D $ 1.49 25,900 I By Prescott International Partners (3)
Common Stock 06/14/2005   S   85,700 D $ 1.49 84,500 I By Prescott Investors Profit Sharing Trust (4)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
SMITH THOMAS W
323 RAILROAD AVENUE
GREENWICH, CT 06830
    X   Member of Section 13(d) Group
VASSALLUZZO SCOTT J
323 RAILROAD AVENUE
GREENWICH, CT 06830
    X   Member of Section 13(d) Group
IDOYA PARTNERS
323 RAILROAD AVENUE
GREENWICH, CT 06830
      Member of Section 13(d) Group
PRESCOTT ASSOCIATES
323 RAILROAD AVENUE
GREENWICH, CT 06830
      Member of Section 13(d) Group
PRESCOTT INTERNATIONAL PARTNERS
323 RAILROAD AVENUE
GREENWICH, CT 06830
      Member of Section 13(d) Group
PRESCOTT INVESTORS PROFIT SHARING TRUST
323 RAILROAD AVENUE
GREENWICH, CT 06830
      Member of Section 13(d) Group

Signatures

 /s/ Thomas W. Smith and Scott J. Vassalluzzo, individually and as general partners of Idoya Partners, Prescott Associates and Prescott International Partners and as trustees of Prescott Investors Profit Sharing Trust   06/14/2005
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) These shares are owned directly by Idoya Partners, a private investment limited partnership, and indirectly by Thomas W. Smith and Scott J. Vassalluzzo as general partners of Idoya Partners. Messrs. Smith and Vassalluzzo disclaim beneficial ownership of these shares in excess of their respective pecuniary interests in such shares under Rule 16a-1(a)(2)(ii)(B). The address for Idoya Partners is 323 Railroad Avenue, Greenwich, CT 06830.
(2) These shares are owned directly by Prescott Associates, a private investment limited partnership, and indirectly by Thomas W. Smith and Scott J. Vassalluzzo as general partners of Prescott Associates. Messrs. Smith and Vassalluzzo disclaim beneficial ownership of these shares in excess of their respective pecuniary interests in such shares under Rule 16a-1(a)(2)(ii)(B). The address for Prescott Associates is 323 Railroad Avenue, Greenwich, CT 06830.
(3) These shares are owned directly by Prescott International Partners, a private investment limited partnership, and indirectly by Thomas W. Smith and Scott J. Vassalluzzo as general partners of Prescott International Partners. Messrs. Smith and Vassalluzzo disclaim beneficial ownership of these shares in excess of their respective pecuniary interests in such shares under Rule 16a-1(a)(2)(ii)(B). The address for Prescott International Partners is 323 Railroad Avenue, Greenwich, CT 06830.
(4) These shares are owned directly by Prescott Investors Profit Sharing Trust, a member of a Section 13(d) Reporting Group, and indirectly by Thomas W. Smith and Scott J. Vassalluzzo as trustees of Prescott Investors Profit Sharing Trust. Messrs. Smith and Vassalluzzo disclaim beneficial ownership of these shares in excess of their respective interests in such shares under Rule 16a-8(b)(2). The address for Prescott Investors Profit Sharing Trust is 323 Railroad Avenue, Greenwich, CT 06830.
 
Remarks:
As of the date of this report, each of the Reporting Persons beneficially owns less than 10% of the outstanding shares of OCA, Inc., and is therefore no longer subject to Section 16 of the Securities Exchange Act of 1934, as amended, with respect to such shares.

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