-----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, MoEC4etD0wpzET/qlvwh7TTxWKs26p0eOy7MHxgcTbjyUuUZpPb3AbRGISyD9PNk ++qurklpZ7bNo8RXb976rw== 0000899140-07-000181.txt : 20070209 0000899140-07-000181.hdr.sgml : 20070209 20070209172127 ACCESSION NUMBER: 0000899140-07-000181 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20070209 DATE AS OF CHANGE: 20070209 GROUP MEMBERS: STANLEY F. DRUCKENMILLER GROUP MEMBERS: WINDMILL MASTER FUND L.P. SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: REPLIDYNE INC CENTRAL INDEX KEY: 0001180145 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 000000000 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-81890 FILM NUMBER: 07599097 BUSINESS ADDRESS: STREET 1: 1450 INFINITE DRIVE CITY: LOUISVILLE STATE: CO ZIP: 80027 BUSINESS PHONE: 303-665-3450 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: DUQUESNE CAPITAL MANAGEMENT L L C CENTRAL INDEX KEY: 0001008925 IRS NUMBER: 251772402 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 2579 WASHINGTON ROAD STREET 2: SUITE 322 CITY: PITTSBURGH STATE: PA ZIP: 15241 BUSINESS PHONE: 4128543112 MAIL ADDRESS: STREET 1: 2579 WASHINGTON ROAD STREET 2: SUITE 322 CITY: PITTSBURGH STATE: PA ZIP: 15241 SC 13G/A 1 d020907b.txt FIRST AMENDMENT UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934* (Amendment No. 1) Replidyne, Inc. --------------- (Name of Issuer) Common Stock, par value $0.001 per share ---------------------------------------- (Title of Class of Securities) 76028W107 --------- (CUSIP Number) December 31, 2006 ----------------- (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) *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 on 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. 76028W107 13G Page 2 of 7 Pages - --------------------------------- --------------------- - ---------- --------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON Duquesne Capital Management, L.L.C. - ---------- --------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [ ] (b) [X] - ---------- --------------------------------------------------------------------- 3 SEC USE ONLY - ---------- --------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Pennsylvania - -------------------- ------ ---------------------------------------------------- 5 SOLE VOTING POWER 0 ------ ---------------------------------------------------- NUMBER OF 6 SHARED VOTING POWER SHARES BENEFICIALLY 1,383,918 OWNED BY EACH REPORTING ------ ---------------------------------------------------- PERSON 7 SOLE DISPOSITIVE POWER WITH 0 ------ ---------------------------------------------------- 8 SHARED DISPOSITIVE POWER 1,383,918 - ---------- --------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,383,918 - ---------- --------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* N/A - ---------- --------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 5.1% - ---------- --------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON* OO - ---------- --------------------------------------------------------------------- *SEE INSTRUCTION BEFORE FILLING OUT! - --------------------------------- --------------------- CUSIP No. 76028W107 13G Page 3 of 7 Pages - --------------------------------- --------------------- - ---------- --------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON Stanley F. Druckenmiller - ---------- --------------------------------------------------------------------- 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 - -------------------- ------ ---------------------------------------------------- 5 SOLE VOTING POWER 0 ------ ---------------------------------------------------- NUMBER OF 6 SHARED VOTING POWER SHARES BENEFICIALLY 1,383,918 OWNED BY EACH REPORTING ------ ---------------------------------------------------- PERSON 7 SOLE DISPOSITIVE POWER WITH 0 ------ ---------------------------------------------------- 8 SHARED DISPOSITIVE POWER 1,383,918 - ---------- --------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,383,918 - ---------- --------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* N/A - ---------- --------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 5.1% - ---------- --------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON* IN - ---------- --------------------------------------------------------------------- *SEE INSTRUCTION BEFORE FILLING OUT! - --------------------------------- --------------------- CUSIP No. 76028W107 13G Page 4 of 7 Pages - --------------------------------- --------------------- - ---------- --------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON Windmill Master Fund L.P. - ---------- --------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [ ] (b) [X] - ---------- --------------------------------------------------------------------- 3 SEC USE ONLY - ---------- --------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION Cayman Islands - -------------------- ------ ---------------------------------------------------- 5 SOLE VOTING POWER 0 ------ ---------------------------------------------------- NUMBER OF 6 SHARED VOTING POWER SHARES BENEFICIALLY 1,097,509 OWNED BY EACH REPORTING ------ ---------------------------------------------------- PERSON 7 SOLE DISPOSITIVE POWER WITH 0 ------ ---------------------------------------------------- 8 SHARED DISPOSITIVE POWER 1,097,509 - ---------- --------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,097,509 - ---------- --------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* N/A - ---------- --------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 4.1% - ---------- --------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON* PN - ---------- --------------------------------------------------------------------- *SEE INSTRUCTION BEFORE FILLING OUT! This Amendment No. 1 to Schedule 13G (this "Amendment No. 1") is being filed with respect to the Common Stock of Replidyne, Inc., a corporation organized under the laws of the State of Delaware (the "Company"), to amend the Schedule 13G filed on July 7, 2006 (the "Schedule 13G") pursuant to the annual amendment requirements. Additionally, this Amendment No. 1 reports that Windmill Master Fund L.P. is no longer the beneficial owner of more than five percent of the total outstanding Common Stock of the Company and therefore will cease to be a Reporting Person. Capitalized terms used but not defined herein have the meaning ascribed thereto in the Schedule 13G. Item 4: Ownership: - ------ --------- Item 4 is hereby amended by deleting the entirety of the text thereof and replacing it with the following: The beneficial ownership of Common Stock by the Reporting Persons, as of the date of this Amendment No. 1, is as follows: A. Duquesne Capital ---------------- (a) Amount beneficially owned: 1,383,918. (b) Percent of class: 5.1%. The percentages used herein and in the rest of this Schedule 13G are calculated based upon a total of 26,935,680 shares of Common Stock outstanding as of October 31, 2006, as reported in the Company's Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2006. (c) Number of shares as to which such person has: (i) Sole power to vote or direct the vote: -0- (ii) Shared power to vote or direct the vote: 1,383,918 (iii) Sole power to dispose or direct the disposition: -0- (iv) Shared power to dispose or direct the disposition: 1,383,918 B. Mr. Druckenmiller ----------------- (a) Amount beneficially owned: 1,383,918. (b) Percent of class: 5.1%. (c) Number of shares as to which such person has: (i) Sole power to vote or direct the vote: -0- (ii) Shared power to vote or direct the vote: 1,383,918 (iii) Sole power to dispose or direct the disposition: -0- (iv) Shared power to dispose or direct the disposition: 1,383,918 -5- C. Windmill -------- (a) Amount beneficially owned: 1,097,509. (b) Percent of class: 4.1%. (c) Number of shares as to which such person has: (i) Sole power to vote or direct the vote: -0- (ii) Shared power to vote or direct the vote: 1,097,509 (iii) Sole power to dispose or direct the disposition: -0- (iv) Shared power to dispose or direct the disposition: 1,097,509 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] In addition, Windmill has ceased to be the beneficial owner of more than five percent of the total outstanding shares of Common Stock and therefore will cease to be a Reporting Person. Duquesne Capital and Mr. Druckenmiller remain beneficial owners of more than five percent of the total outstanding shares of Common Stock and continue to be Reporting Persons. Item 10: Certification: - ------- ------------- Each Reporting Person hereby makes the following certification: 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. [Signatures on following page] -6- 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. DATED: February 9, 2007 DUQUESNE CAPITAL MANAGEMENT, L.L.C. By: /s/ Gerald Kerner ----------------------------------- Name: Gerald Kerner Title: Managing Director STANLEY F. DRUCKENMILLER By: /s/ Gerald Kerner ----------------------------------- Name: Gerald Kerner Title: Attorney-in-Fact WINDMILL MASTER FUND L.P. By: Duquesne Capital Management, L.L.C., its investment manager By: /s/ Gerald Kerner ----------------------------------- Name: Gerald Kerner Title: Managing Director [SIGNATURE PAGE TO AMENDMENT NO. 1 TO SCHEDULE 13G WITH RESPECT TO REPLIDYNE, INC.] -----END PRIVACY-ENHANCED MESSAGE-----