X0201 4 2004-03-29 0 0000931702 ORTHODONTIC CENTERS OF AMERICA INC /DE/ OCA 0000926688 SMITH THOMAS W 323 RAILROAD AVENUE GREENWICH CT 06830 0 0 1 1 Member of Section 13(d) Group 0001236425 SMITH THOMAS W FOUNDATION 323 RAILROAD AVENUE GREENWICH CT 06830 0 0 1 1 Member of Section 13(d) Group 0001236421 PRESCOTT INVESTORS PROFIT SHARING TRUST 323 RAILROAD AVENUE GREENWICH CT 06830 0 0 1 1 Member of Section 13(d) Group Common Stock 2004-03-25 4 P 0 100000 7.25 A 2000000 D Common Stock 2004-03-26 4 P 0 42000 7.36 A 398870 I By Smith Family Accounts Common Stock 2004-03-26 4 P 0 2200 7.36 A 272200 I By Prescott Investors Profit Sharing Trust Common Stock 2004-03-26 4 P 0 15000 7.36 A 30000 I By Thomas W. Smith Foundation These shares are owned directly by Prescott Investors Profit Sharing Trust ("PIPS"), a member of a Section 13(d) Reporting Group, and indirectly by the Reporting Person as a trustee of PIPS. The Reporting Person disclaims beneficial ownership of these shares in excess of his interest under 16a-8(b)(2). The address for PIPS is 323 Railroad Avenue, Greenwich, CT 06830 These shares are owned directly by accounts established for the benefit of certain family members of the Reporting Person. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership for purposes of Section 16 or any other purpose. These shares are owned directly by the Thomas W. Smith Foundation ("Foundation"), a member of a Section 13(d) Reporting Group, and indirectly by the Reporting Person as trustee of the Foundation. The Reporting Person disclaims beneficial ownership of these shares in excess of his interest under 16a-8(b)(2)(ii). The address for the Foundation is 323 Railroad Avenue, Greenwich, CT 06830 /s/ Thomas W. Smith, Individually and as trustee of Prescott Investors Profit Sharing Trust and the Thomas W. Smith Foundation 2004-03-29