-----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, EEwliWIYQICpieYBUuNl/VCpeQS3j7/Y0cnY0AdtD3ZuFkv3dW40u+q73K+x4HcE DrwmgFiH9kYEyyYGcAjsqQ== 0001074029-02-000002.txt : 20020414 0001074029-02-000002.hdr.sgml : 20020413 ACCESSION NUMBER: 0001074029-02-000002 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20020123 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: CALGON CARBON CORPORATION CENTRAL INDEX KEY: 0000812701 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL INORGANIC CHEMICALS [2810] IRS NUMBER: 250530110 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-39009 FILM NUMBER: 02514893 BUSINESS ADDRESS: STREET 1: P O BOX 717 STREET 2: 400 CALGON CARBON DR CITY: PITTSBURGH STATE: PA ZIP: 15230-0717 BUSINESS PHONE: 4127876700 MAIL ADDRESS: STREET 1: P.O. BOX 717 CITY: PITTSBURGH STATE: PA ZIP: 15230-0717 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: SG COWEN ASSET MANAGEMENT CENTRAL INDEX KEY: 0001074029 IRS NUMBER: 134091235 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 1221 AVE OF THE AMERICAS STREET 2: 8TH FL CITY: NEW YORK STATE: NY ZIP: 10020 BUSINESS PHONE: 2122786048 MAIL ADDRESS: STREET 1: 560 LEXINGTON AVE CITY: NEW YORK STATE: NY ZIP: 10022 SC 13G/A 1 calgon13g-final12312001.txt FINAL SCHEDULE 13G FINAL AMENDMENT Calgon Carbon Corp. (Name of Issuer) I.R.S. Identification No. 25-0530110 COMMON STOCK (Title of Class of Securities) 129603106 (CUSIP Number) SCHEDULE FILED PURSUANT TO RULE 13d-1(b) 1. Name of Reporting Person S.S. or I.R.S. Identification No. of Above Person SG Cowen Asset Management Inc. I.R.S. Identification No. 13-4091235 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 0 6. Shared Voting Power 0 7. Sole Dispositive Power 0 8. Shared Dispositive Power 0 9. Aggregate Amount Beneficially Owned By Each Reporting Person 0 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 0% 12. Type of Reporting Person * IA Item 1 (a) Calgon Carbon Corp. (b) P.O. Box 717 Pittsburg, PA 15230-0717 Item 2 (a) SG Cowen Asset Management, Inc. (b) 560 Lexington Avenue New York, NY 10022 (c) Citizenship: USA (d) Common Stock (e) 129603106 Item 3 IF THE STATEMENT IS FILED PURSUANT TO RULE 13d-l(b) CHECK WHETHER THE PERSON FILING IS: (a) [ ] Broker or Dealer registered under section 15 of the Act: (e) [ X ] Investment advisor registered under section 203 of the Investment Advisers Act of 1940: SG Cowen Asset Management, Inc. Item 4 OWNERSHIP SG Cowen Asset Management, Inc. (a) 0 (b) 0% (c) (i) 0 (ii) 0 (iii) 0 (iv) 0 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 BY THE PARENT HOLDING COMPANY Not Applicable ITEM 8 IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP Not applicable. ITEM 9 NOTICE OF DISSOLUTION OF GROUP Not applicable. ITEM 10 CERTIFICATION By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired in the ordinary course of business and were not acquired for the purpose of and do not have the effect of changing or influencing the control of the issuer of such securities and were not acquired in connection with or as a participant in any transaction having such purposes of effect. 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. January 23, 2002 SG COWEN ASSET MANAGEMENT, INC. By:/S/ Rodd M. Baxter, Secretary Rodd M. Baxter SG Cowen Asset Management, Inc. 560 Lexington Avenue New York, NY 10022 January 23, 2002 VIA EDGAR FILING Securities and Exchange Commission Judiciary Plaza 450 Fifth Street, N.W. Washington, DC 20549 Re: Final Amendment to Schedule 13G with respect to the Common Stock of Calgon Carbon Corp. Ladies and Gentlemen: On behalf of SG Cowen Asset Management, Inc. I am transmitting herewith for filing with the Securities and Exchange Commission (the "Commission") the Final Amendment to Schedule 13G relating to the Common Stock of Calgon Carbon Corp. This filing is being effected by direct transmission to the Commission's EDGAR system. By copy of this letter, a copy of the enclosed Final Schedule is being sent by certified mail to Calgon Carbon Corp. at its principal executive office. If you have any questions regarding the foregoing, please contact the undersigned at (212) 278-6050. Very truly yours, /s/ Rodd M. Baxter Rodd M. Baxter Enclosures cc: Calgon Carbon Corp. -----END PRIVACY-ENHANCED MESSAGE-----