-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, Qm+G/97B9tg9AJ74u9kiUuTpmi1a7eJFB35MLvM4ILNoTzVWxO+i8yw+MnYryXx2 xDDHBe6ZVY6KRDST2Ps7Bw== 0000912057-01-004237.txt : 20010208 0000912057-01-004237.hdr.sgml : 20010208 ACCESSION NUMBER: 0000912057-01-004237 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20010207 GROUP MEMBERS: ALAN G. WALTON GROUP MEMBERS: CORNELIUS T. RYAN GROUP MEMBERS: EDMUND M. OLIVIER GROUP MEMBERS: OBP MANAGEMENT L.P. GROUP MEMBERS: OBP MANAGEMENT(BERMUDA)LIMITED PARTNERSHIP GROUP MEMBERS: OBP MANAGEMENT(BERMUDA)LTD. GROUP MEMBERS: OXFORD BIOSCIENCE PARTNERS LP GROUP MEMBERS: OXFORD BIOSCIENCE PARTNERS(ADJUNCT) L.P. GROUP MEMBERS: OXFORD BIOSCIENCE PARTNERS(BERMUDA)LIMITED PARTNERSHIP SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: DATATRAK INTERNATIONAL INC CENTRAL INDEX KEY: 0000886530 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMMERCIAL PHYSICAL & BIOLOGICAL RESEARCH [8731] IRS NUMBER: 341685364 STATE OF INCORPORATION: OH FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: SEC FILE NUMBER: 005-48311 FILM NUMBER: 1527671 BUSINESS ADDRESS: STREET 1: 20600 CHAGRIN BLVD STREET 2: STE 1050 CITY: CLEVELAND STATE: OH ZIP: 44122 BUSINESS PHONE: 2169216505 MAIL ADDRESS: STREET 1: 20600 CHAGRIN BLVD STREET 2: STE 1050 CITY: CLEVELAND STATE: OH ZIP: 44122 FORMER COMPANY: FORMER CONFORMED NAME: COLLABORATIVE CLINICAL RESEARCH INC DATE OF NAME CHANGE: 19960311 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: OXFORD BIOSCIENCE PARTNERS LP CENTRAL INDEX KEY: 0000938806 STANDARD INDUSTRIAL CLASSIFICATION: [] IRS NUMBER: 061346307 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 315 POST ROAD WEST CITY: WESTPORT STATE: CT ZIP: 06880 BUSINESS PHONE: 2033413300 MAIL ADDRESS: STREET 1: 315 POST ROAD WEST CITY: WESTPORT STATE: CT ZIP: 06880 SC 13G/A 1 a2037173zsc13ga.txt SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 ----------------------------- OMB APPROVAL ----------------------------- OMB Number: 3235-0145 Expires: October 31, 2002 Estimated average burden hours per response...14.9 ----------------------------- SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO. 5)(1) DATATRAK International, Inc. - -------------------------------------------------------------------------------- (Name of Issuer) COMMON STOCK, NO PAR VALUE - -------------------------------------------------------------------------------- (Title of Class of Securities) 238134 10 0 - -------------------------------------------------------------------------------- (CUSIP Number) DECEMBER 31, 2000 - -------------------------------------------------------------------------------- (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) [ ] Rule 13d-1(c) [X] 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). - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 2 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- - -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (ENTITIES ONLY) Oxford Bioscience Partners L.P. - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [ ] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - -------------------------------------------------------------------------------- 5 SOLE VOTING POWER NUMBER OF SHARES 0 Shares BENEFICIALLY ----------------------------------------------------- OWNED BY 6 SHARED VOTING POWER EACH REPORTING 74,302 Shares PERSON ----------------------------------------------------- WITH 7 SOLE DISPOSITIVE POWER 0 Shares ----------------------------------------------------- 8 SHARED DISPOSITIVE POWER 74,302 Shares - -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 74,302 Shares - -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* [ ] - -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 2.3% - -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON * PN - -------------------------------------------------------------------------------- - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 3 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- - -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Oxford Bioscience Partners (Adjunct) L.P. - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - -------------------------------------------------------------------------------- 5 SOLE VOTING POWER NUMBER OF SHARES 0 Shares BENEFICIALLY ----------------------------------------------------- OWNED BY 6 SHARED VOTING POWER EACH REPORTING 74,302 Shares PERSON ----------------------------------------------------- WITH 7 SOLE DISPOSITIVE POWER 0 Shares ----------------------------------------------------- 8 SHARED DISPOSITIVE POWER 74,302 Shares - -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 74,302 Shares - -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) [ ] - -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 2.3% - -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) PN - -------------------------------------------------------------------------------- - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 4 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- - -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) OBP Management L.P. - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Delaware - -------------------------------------------------------------------------------- 5 SOLE VOTING POWER NUMBER OF SHARES 0 Shares BENEFICIALLY ----------------------------------------------------- OWNED BY 6 SHARED VOTING POWER EACH REPORTING 74,302 Shares PERSON ----------------------------------------------------- WITH 7 SOLE DISPOSITIVE POWER 0 Shares ----------------------------------------------------- 8 SHARED DISPOSITIVE POWER 74,302 Shares - -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 74,302 Shares - -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) [ ] - -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 2.3% - -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) PN - -------------------------------------------------------------------------------- - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 5 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- - -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Oxford Bioscience Partners (Bermuda) Limited Partnership - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Bermuda - -------------------------------------------------------------------------------- 5 SOLE VOTING POWER NUMBER OF SHARES 0 Shares BENEFICIALLY ----------------------------------------------------- OWNED BY 6 SHARED VOTING POWER EACH REPORTING 74,302 Shares PERSON ----------------------------------------------------- WITH 7 SOLE DISPOSITIVE POWER 0 Shares ----------------------------------------------------- 8 SHARED DISPOSITIVE POWER 74,302 Shares 5 SOLE VOTING POWER 0 Shares - -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 74,302 Shares - -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) [ ] - -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 2.3% - -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) PN - -------------------------------------------------------------------------------- - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 6 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- - -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) OBP Management (Bermuda) Limited Partnership - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Bermuda - -------------------------------------------------------------------------------- 5 SOLE VOTING POWER NUMBER OF SHARES 0 Shares BENEFICIALLY ----------------------------------------------------- OWNED BY 6 SHARED VOTING POWER EACH REPORTING 74,302 Shares PERSON ----------------------------------------------------- WITH 7 SOLE DISPOSITIVE POWER 0 Shares ----------------------------------------------------- 8 SHARED DISPOSITIVE POWER 74,302 Shares - -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 74,302 Shares - -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) [ ] - -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 2.3% - -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) PN - -------------------------------------------------------------------------------- - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 7 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- - -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) OBP Management (Bermuda) Ltd. - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Bermuda - -------------------------------------------------------------------------------- 5 SOLE VOTING POWER NUMBER OF SHARES 0 Shares BENEFICIALLY ----------------------------------------------------- OWNED BY 6 SHARED VOTING POWER EACH REPORTING 74,302 Shares PERSON ----------------------------------------------------- WITH 7 SOLE DISPOSITIVE POWER 0 Shares ----------------------------------------------------- 8 SHARED DISPOSITIVE POWER 74,302 Shares - -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 74,302 Shares - -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) [ ] - -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 2.3% - -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) CO - -------------------------------------------------------------------------------- - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 8 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- - -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Edmund M. Olivier - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION United States - -------------------------------------------------------------------------------- 5 SOLE VOTING POWER NUMBER OF SHARES 0 Shares BENEFICIALLY ----------------------------------------------------- OWNED BY 6 SHARED VOTING POWER EACH REPORTING 74,302 Shares PERSON ----------------------------------------------------- WITH 7 SOLE DISPOSITIVE POWER 0 Shares ----------------------------------------------------- 8 SHARED DISPOSITIVE POWER 74,302 Shares - -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 74,302 Shares - -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) [ ] - -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 2.3% - -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) IN - -------------------------------------------------------------------------------- - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 9 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- - -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Cornelius T. Ryan - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION United States - -------------------------------------------------------------------------------- 5 SOLE VOTING POWER NUMBER OF SHARES 0 Shares BENEFICIALLY ----------------------------------------------------- OWNED BY 6 SHARED VOTING POWER EACH REPORTING 74,302 Shares PERSON ----------------------------------------------------- WITH 7 SOLE DISPOSITIVE POWER 0 Shares ----------------------------------------------------- 8 SHARED DISPOSITIVE POWER 74,302 Shares - -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 74,302 Shares - -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) [ ] - -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 2.3% - -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) IN - -------------------------------------------------------------------------------- - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 10 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- - -------------------------------------------------------------------------------- 1 NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Alan G. Walton - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION United States - -------------------------------------------------------------------------------- 5 SOLE VOTING POWER NUMBER OF SHARES 0 Shares BENEFICIALLY ----------------------------------------------------- OWNED BY 6 SHARED VOTING POWER EACH REPORTING 74,302 Shares PERSON ----------------------------------------------------- WITH 7 SOLE DISPOSITIVE POWER 0 Shares ----------------------------------------------------- 8 SHARED DISPOSITIVE POWER 74,302 Shares - -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 74,302 Shares - -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) [ ] - -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 2.3% - -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) IN - -------------------------------------------------------------------------------- - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 11 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- ITEM 1. (a) NAME OF ISSUER DATATRAK International, Inc. (b) ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES 20600 Chagrin Blvd., Ohio 44122
ITEM 2(A) ITEM 2(B) ITEM 2(C) CITIZENSHIP OR PLACE NAME OF PERSON FILING ADDRESS OF ORGANIZATION --------------------- ------- --------------- Oxford Bioscience Partners L.P. Oxford Bioscience Partners Delaware ("OBP") 315 Post Road West Westport, CT 06880 Oxford Bioscience Partners Oxford Bioscience Partners Delaware (Adjunct) L.P. ("OBP Adjunct") 315 Post Road West Westport, CT 06880 OBP Management L.P. ("OBP Oxford Bioscience Partners Delaware Management"), the general 315 Post Road West partner of OBP and OBP Adjunct Westport, CT 06880 Oxford Bioscience Partners Richmond House Bermuda (Bermuda) Limited Partnership Par-la-Ville Road ("OBP Bermuda") Hamilton, Bermuda OBP Management (Bermuda) Limited Richmond House Bermuda Partnership ("OBP Management Par-la-Ville Road Bermuda"), the general partner Hamilton, Bermuda of OBP Bermuda OBP Management (Bermuda) Ltd. ("OBP Richmond House Bermuda Bermuda Ltd."), the corporate Par-la-Ville Road general partner of OBP Hamilton, Bermuda Management (Bermuda) Limited Partnership Edmund M. Olivier, a general Oxford Bioscience Partners United States partner of OBP Management and 650 Town Center Drive OBP Management Bermuda Costa Mesa, California 92626 Cornelius T. Ryan, a general Oxford Bioscience Partners United States partner of OBP Management and 315 Post Road West OBP Management Bermuda Westport, CT 06880 Alan G. Walton, a general partner Oxford Bioscience Partners United States of OBP Management and OBP 315 Post Road West Management Bermuda Westport, CT 06880
Item 2(d). TITLE OF CLASS OF SECURITIES: Common Stock, no par value. - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 12 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- Item 2(e). CUSIP NUMBER: 238134 10 0 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: (a) [ ] Broker or Dealer registered under Section 15 of the Securities Exchange Act of 1934 (the "Act"). (b) [ ] Bank as defined in Section 3(a)(6) of the Act. (c) [ ] Insurance Company as defined in Section 3(a)(19) of the Act. (d) [ ] Investment Company registered under Section 8 of the Investment Company Act of 1940. (e) [ ] An Investment Adviser in accordance with Rule 13d-1(b)(i)(ii)(E) of the Act. (f) [ ] Employee Benefit Plan, Pension Fund which is subject to the provisions of the Employee Retirement Income Security Act of 1974 or Endowment Fund; see Rule 13d-1(b)(1)(ii)(F) of the Act. (g) [ ] Parent Holding Company or control person, in accordance with Rule 13d-1(b)(ii)(G) of the Act. (h) [ ] A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act. (i) [ ] A church plan that is excluded from the definition of investment company under Section 3(c)(14) of the Investment Company Act of 1940. (j) [ ] Group, in accordance with Rule 13d-1(b)(1)(ii)(J) of the Act. None of the above. ITEM 4. OWNERSHIP. Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1. (a) Amount Beneficially Owned: As of December 31, 2000, each of the following is the owner of record of the number of shares of Common Stock set forth next to his, her or its name: OBP: 50,223 Shares OBP Adjunct: 10,143 Shares OBP Management: 0 Shares OBP Bermuda: 13,936 Shares OBP Management Bermuda: 0 Shares OBP Bermuda Ltd. 0 Shares Mr. Olivier: 0 Shares Mr. Ryan: 0 Shares Mr. Walton: 0 Shares By virtue of their relationship as affiliated limited partnerships, whose sole general partners share individual general partners, OBP, OBP Adjunct and OBP Bermuda may be deemed to share voting power and the power to direct the disposition of the shares of Common Stock which each partnership owns of record. OBP Management (as the general partner of OBP and OBP Adjunct) and OBP Management Bermuda (as the general partner of OBP Bermuda) may also be deemed to own beneficially the shares of OBP, OBP Adjunct and OBP Bermuda. OBP Bermuda Ltd., as the corporate general partner of OBP Management Bermuda, may also be deemed to own beneficially the shares of OBP, OBP Adjunct and OBP Bermuda. Messrs. Ryan, Walton and Olivier are general partners of both OBP Management, the general partner of OBP and OBP Adjunct, and OBP Bermuda Management, the general partner OBP Bermuda. - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 13 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- Therefore, each of Messrs. Ryan, Walton and Olivier may be deemed to own beneficially the shares held by OBP, OBP Adjunct and OBP Bermuda. (b) Percent of Class: OBP: 2.3% OBP Adjunct: 2.3% OBP Management: 2.3% OBP Bermuda: 2.3% OBP Management Bermuda: 2.3% OBP Bermuda Ltd. 2.3% Mr. Olivier: 2.3% Mr. Ryan: 2.3% Mr. Walton: 2.3% The foregoing percentages are calculated based on the 3,290,322 shares of Common Stock reported to be outstanding as of October 31, 2000 in the Quarterly Report on Form 10-Q of DATATRAK International, Inc. for the quarter ended September 30, 2000, as adjusted pursuant to Rule 13d-3 (d)(1) of the Act. (c) Number of shares as to which such person has: (i) sole power to vote or to direct the vote: OBP: 0 Shares OBP Adjunct: 0 Shares OBP Management: 0 Shares OBP Bermuda: 0 Shares OBP Management Bermuda: 0 Shares OBP Bermuda Ltd. 0 Shares Mr. Olivier: 0 Shares Mr. Ryan: 0 Shares Mr. Walton: 0 Shares (ii) shared power to vote or to direct the vote: OBP: 74,302 Shares OBP Adjunct: 74,302 Shares OBP Management: 74,302 Shares OBP Bermuda: 74,302 Shares OBP Management Bermuda: 74,302 Shares OBP Bermuda Ltd. 74,302 Shares Mr. Olivier: 74,302 Shares Mr. Ryan: 74,302 Shares Mr. Walton: 74,302 Shares (iii) sole power to dispose or to direct the disposition of: OBP: 0 Shares OBP Adjunct: 0 Shares OBP Management: 0 Shares OBP Bermuda: 0 Shares OBP Management Bermuda: 0 Shares OBP Bermuda Ltd. 0 Shares Mr. Olivier: 0 Shares Mr. Ryan: 0 Shares Mr. Walton: 0 Shares - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 14 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- (iv) shared power to dispose or to direct the disposition of: OBP: 74,302 Shares OBP Adjunct: 74,302 Shares OBP Management: 74,302 Shares OBP Bermuda: 74,302 Shares OBP Management Bermuda: 74,302 Shares OBP Bermuda Ltd. 74,302 Shares Mr. Olivier: 74,302 Shares Mr. Ryan: 74,302 Shares Mr. Walton: 74,302 Shares Each of OBP, OBP Adjunct, OBP Management, OBP Bermuda, OBP Management Bermuda, OBP Bermuda Ltd., Mr. Olivier, Mr. Ryan and Mr. Walton expressly disclaims beneficial ownership of any shares of Common Stock of DATATRAK International, Inc., except any shares held directly of record. 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: |X| 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. Not applicable. OBP, OBP Adjunct, OBP Management, OBP Bermuda, OBP Management Bermuda, OBP Bermuda Ltd., Mr. Olivier, Mr. Ryan and Mr. Walton expressly disclaim membership in a "group" as defined in Rule 13d-1(b)(ii)(J) of the Act. ITEM 9. NOTICE OF DISSOLUTION OF GROUP. Not applicable. ITEM 10. CERTIFICATION. Not applicable. - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 15 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- SIGNATURE After reasonable inquiry and to the best of his, her or its knowledge and belief, each of the undersigned certifies that the information set forth in this statement is true, complete and correct. Dated: February __, 2001 OXFORD BIOSCIENCE PARTNERS L.P. By: OBP Management L.P., its general partner By: /s/ CORNELIUS T. RYAN ------------------------------------- Cornelius T. Ryan General Partner OXFORD BIOSCIENCE PARTNERS (ADJUNCT) L.P. By: OBP Management L.P., its general partner By: /s/ CORNELIUS T. RYAN -------------------------------------- Cornelius T. Ryan General Partner OXFORD BIOSCIENCE PARTNERS (BERMUDA) LIMITED PARTNERSHIP By: OBP Management (Bermuda) Limited Partnership, its general partner By: /s/ CORNELIUS T. RYAN ------------------------------------- Cornelius T. Ryan General Partner OBP MANAGEMENT L.P. By: /s/ CORNELIUS T. RYAN ----------------------------------------- Cornelius T. Ryan General Partner OBP MANAGEMENT (BERMUDA) LIMITED PARTNERSHIP By: /s/ CORNELIUS T. RYAN ------------------------------------------ Cornelius T. Ryan General Partner OBP MANAGEMENT (BERMUDA) LTD. By: /s/ EDMUND M. OLIVIER ------------------------------------------ Edmund M. Olivier President /s/ CORNELIUS T. RYAN ----------------------------------- Cornelius T. Ryan - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 16 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- /s/ ALAN G. WALTON ----------------------------------- Alan G. Walton /s/ EDMUND M. OLIVIER ----------------------------------- Edmund M. Olivier - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 17 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- EXHIBIT 1 AGREEMENT Pursuant to Rule 13-d1(k)(1) under the Securities Exchange Act of 1934, the undersigned hereby agree that only one statement containing the information required by Schedule 13G need be filed with respect to the ownership by each of the undersigned of shares of Common Stock of DATATRAK International, Inc. Dated: February __, 2001 OXFORD BIOSCIENCE PARTNERS L.P. By: OBP Management L.P., its general partner By: /s/ CORNELIUS T. RYAN -------------------------- Cornelius T. Ryan General Partner OXFORD BIOSCIENCE PARTNERS (ADJUNCT) L.P. By: OBP Management L.P., its general partner By: /s/ CORNELIUS T. RYAN --------------------------- Cornelius T. Ryan General Partner OXFORD BIOSCIENCE PARTNERS (BERMUDA) LIMITED PARTNERSHIP By: OBP Management (Bermuda) Limited Partnership, its general partner By: /s/ CORNELIUS T. RYAN -------------------------- Cornelius T. Ryan General Partner OBP MANAGEMENT L.P. By: /s/ CORNELIUS T. RYAN -------------------------------- Cornelius T. Ryan General Partner OBP MANAGEMENT (BERMUDA) LIMITED PARTNERSHIP By: /s/ CORNELIUS T. RYAN ------------------------------- Cornelius T. Ryan General Partner OBP MANAGEMENT (BERMUDA) LTD. By: /s/ EDMUND M. OLIVIER ------------------------------- Edmund M. Olivier President - ------------------------------ -------------------------------- CUSIP NO. 238134 10 0 13G PAGE 18 OF 18 PAGES ----------- ----- ----- - ------------------------------ -------------------------------- /s/ CORNELIUS T. RYAN ----------------------------------- Cornelius T. Ryan /s/ ALAN G. WALTON ----------------------------------- Alan G. Walton /s/ EDMUND M. OLIVIER ----------------------------------- Edmund M. Olivier -----END PRIVACY-ENHANCED MESSAGE-----