-----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, QaG0/l34HadsCH23J7kQxBko/ZCUlYfooARzeySB8bp/AK8SJamGv3I+8JKO7Eb5 1ZRzoF7UVVf1nhYf6N/A9g== 0001005477-01-001114.txt : 20010223 0001005477-01-001114.hdr.sgml : 20010223 ACCESSION NUMBER: 0001005477-01-001114 CONFORMED SUBMISSION TYPE: SC 13G PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20010214 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: COORSTEK INC CENTRAL INDEX KEY: 0001095603 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRONIC COMPONENTS, NEC [3679] IRS NUMBER: 840178380 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G SEC ACT: SEC FILE NUMBER: 005-58777 FILM NUMBER: 1544295 BUSINESS ADDRESS: STREET 1: 16000 TABLE MOUNTAIN PARKWAY CITY: GOLDEN STATE: CO ZIP: 80403 BUSINESS PHONE: 3032717000 MAIL ADDRESS: STREET 1: 16000 TABLE MOUNTAIN PARKWAY CITY: GOLDEN STATE: CO ZIP: 80403 FORMER COMPANY: FORMER CONFORMED NAME: COORS PORCELAIN CO DATE OF NAME CHANGE: 19990923 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: GREENE DAVID J & CO LLC CENTRAL INDEX KEY: 0000728608 STANDARD INDUSTRIAL CLASSIFICATION: [] IRS NUMBER: 362387938 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G BUSINESS ADDRESS: STREET 1: 599 LEXINGTON AVE CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 2123714233 MAIL ADDRESS: STREET 1: 599 LEXINGTON AVE CITY: NEW YORK STATE: NY ZIP: 10022 SC 13G 1 0001.txt SCHEDULE 13G SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ---------- SCHEDULE 13G Rule 13d-102 INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13D-1(B) AND AMENDMENTS THERETO FILED PURSUANT TO 13D-2(b) (Amendment No. )(1) Coorstek, Inc. - -------------------------------------------------------------------------------- (Name of Issuer) Common Stock, $.01 Par Value - -------------------------------------------------------------------------------- (Title of Class of Securities) 217020106 - -------------------------------------------------------------------------------- (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: |X| Rule 13d-1 (b) |_| 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 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. 217020106 13G Page 2 of 5 Pages - -------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON David J. Greene and Company, LLC - -------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) |_| (b) |X| - -------------------------------------------------------------------------------- 3 SEC USE ONLY - -------------------------------------------------------------------------------- 4 CITIZENSHIP OR PLACE OF ORGANIZATION New York - -------------------------------------------------------------------------------- 5 SOLE VOTING POWER 8,875 -------------------------------------------------------------- NUMBER OF 6 SHARED VOTING POWER SHARES BENEFICIALLY 488,484 OWNED BY -------------------------------------------------------------- EACH 7 SOLE DISPOSITIVE POWER REPORTING PERSON 8,875 WITH -------------------------------------------------------------- 8 SHARED DISPOSITIVE POWER 688,209 - -------------------------------------------------------------------------------- 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 697,084 - -------------------------------------------------------------------------------- 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* |_| - -------------------------------------------------------------------------------- 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 6.67% - -------------------------------------------------------------------------------- 12 TYPE OF REPORTING PERSON* Broker-dealer/Investment Adviser/Other (BD/IA/OO) - -------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT David J. Greene and Company, LLC The filing of this statement shall not be construed as an admission that David J. Greene and Company, LLC is the beneficial owner of the securities covered by such statement. -------------------------------------------------------------------------- Item 1(a). Name of Issuer: Coorstek, Inc. -------------------------------------------------------------------------- Item 1(b). Address of Issuer's Principal Executive Offices: 16000 Table Mountain Parkway, Golden, CO 80403 -------------------------------------------------------------------------- Item 2(a). Name of Person Filing: David J. Greene and Company, LLC -------------------------------------------------------------------------- Item 2(b). Address of Principal Business Office, or, if None, Residence: 599 Lexington Avenue, New York, NY 10022 -------------------------------------------------------------------------- Item 2(c). Citizenship: New York -------------------------------------------------------------------------- Item 2(d). Title of Class of Securities: Common Stock, $.01 Par Value -------------------------------------------------------------------------- Item 2(e). CUSIP NUMBER: 217020106 -------------------------------------------------------------------------- Item 3. If this statement is filed pursuant to Rule 13d-1(b), or 13d-2(b), check whether the person Filing is a: (a) |X| Broker or dealer registered under Section 15 of 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. (e) |X| Investment Adviser registered under Section 203 of the Investment Advisers Act of 1940. (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 13d-1(b)(1)(ii)(F). (g) |_| Parent Holding Company, in accordance with Rule 13d-1(b)(ii)(G); see Item 7. (h) |_| Group, in accordance with Rule 13d-1(b)(1)(ii)(H). David J. Greene and Company, LLC Item 4. Ownership. If the percent of the class owned, as of December 31 of the year covered by the statement, or as of the last day of any month described in Rule 13d-1(b)(2), if applicable, exceeds five percent, provide the following information as of that date and identify those shares which there is a right to acquire. (a) Amount beneficially owned: 697,084 -------------------------------------------------------------------- (b) Percent of class: 6.67% -------------------------------------------------------------------- (c) Number of shares as to which such person has: (i) Sole power to vote or to direct the vote 8,875 --------------------- (ii) Shared power to vote or to direct the vote 488,484 ------------------- (iii) Sole power to dispose or to direct the disposition of 8,875 -------- (iv) Shared power to dispose or to direct the disposition of 688,209 -------------------------------------------------------------- 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 |_|. 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 Reported on 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. David J. Greene and Company, LLC 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 purpose or effect. 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 and correct. February 14, 2001 ----------------------------------------------- (Date) /s/ E. Stephen Walsh ----------------------------------------------- (Signature) E. Stephen Walsh Principal and Chief Administrative Officer ----------------------------------------------- (Name/Title) -----END PRIVACY-ENHANCED MESSAGE-----