-----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, FTqhdj9sgjfz1eDNSMbMx4Uq2XU5HcpWg/i1EfFcrjnfDrTowPwkBYtL//bBZOSw K9fkjr2MHiRNN3Rm6LLxCQ== 0000950152-99-001249.txt : 19990222 0000950152-99-001249.hdr.sgml : 19990222 ACCESSION NUMBER: 0000950152-99-001249 CONFORMED SUBMISSION TYPE: SC 13G PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 19990219 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: CIENA CORP CENTRAL INDEX KEY: 0000936395 STANDARD INDUSTRIAL CLASSIFICATION: TELEPHONE & TELEGRAPH APPARATUS [3661] IRS NUMBER: 232725311 STATE OF INCORPORATION: DE FISCAL YEAR END: 1031 FILING VALUES: FORM TYPE: SC 13G SEC ACT: SEC FILE NUMBER: 005-54195 FILM NUMBER: 99545747 BUSINESS ADDRESS: STREET 1: 1201 WINTERSON ROAD CITY: LINTHICUM STATE: MD ZIP: 21090 BUSINESS PHONE: 4108658500 MAIL ADDRESS: STREET 1: 1201 WINTERSON ROAD CITY: LINTHICUM STATE: MD ZIP: 21090 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: OAK ASSOCIATES LTD /OH/ CENTRAL INDEX KEY: 0000836372 STANDARD INDUSTRIAL CLASSIFICATION: [] IRS NUMBER: 341818085 STATE OF INCORPORATION: OH FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G BUSINESS ADDRESS: STREET 1: 3875 EMBASSY PARKWAY STREET 2: SUITE 250 CITY: AKRON STATE: OH ZIP: 44333 BUSINESS PHONE: 3306681234 MAIL ADDRESS: STREET 1: 3875 EMBASSY PARKWAY STREET 2: SUITE 250 CITY: AKRON STATE: OH ZIP: 44333 SC 13G 1 CIENA CORP./OAK ASSOCIATES SC 13G 1 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. )* Ciena Corp. ----------------------------------------------------------------------------- (Name of Issuer) Common Stock ----------------------------------------------------------------------------- (Title of Class of Securities) 17177910 ----------------------------------------------------------------------------- (CUSIP Number) Check the following box if a fee is being paid with this / / statement. (A fee is not required only if the filing person: (1) has a previous statement on file reporting beneficial ownership of more than five percent of the class of securities described in Item 1; and (2) has filed no amendment subsequent thereto reporting beneficial ownership of five percent or less of such class.) (See Rule 13d-7.) *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). (Continued on the following page(s)) Page 1 of 5 Pages 2
CUSIP NO. XXXXXX-XX-X PAGE 2 OF 5 PAGES - ----------------------------------------------------------------------------------------------------------- | 1 | NAME OF REPORTING PERSON | | | S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON | | | | | | Oak Associates, ltd. | |-----|---------------------------------------------------------------------------------------------------| | 2 | CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [ x ] | | | --- | | | (b) [ ] | | | --- | |-----|---------------------------------------------------------------------------------------------------| | 3 | SEC USE ONLY | | | | |-----|---------------------------------------------------------------------------------------------------| | 4 | CITIZENSHIP OR PLACE OF ORGANIZATION | | | | | | U.S.A. | |-------------------------------|-------|-----------------------------------------------------------------| | NUMBER OF | 5 | SOLE VOTING POWER | | | | | | SHARES | | 7,097,000 | | |-------|-----------------------------------------------------------------| | BENEFICIALLY | 6 | SHARED VOTING POWER | | | | | | OWNED BY | | 0 | | |-------|-----------------------------------------------------------------| | EACH | 7 | SOLE DISPOSITIVE POWER | | | | | | REPORTING | | 0 | | |-------|-----------------------------------------------------------------| | PERSON WITH | 8 | SHARED DISPOSITIVE POWER | | | | | | | | 7,097,000 | |-------------------------------|-------|-----------------------------------------------------------------| | 9 | AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON | | | | | | 7,097,000 | |-----|---------------------------------------------------------------------------------------------------| | 10 | CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* | | | [ ] | | | ----- | |-----|---------------------------------------------------------------------------------------------------| | 11 | PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) | | | | | | 6.87% | |-----|---------------------------------------------------------------------------------------------------| | 12 | TYPE OF REPORTING PERSON* | | | | | | IA | - -----------------------------------------------------------------------------------------------------------
Page 2 of 5 3 SECURITIES AND EXCHANGE COMMISSION WASHINGTON D.C. 20549 SCHEDULE 13G Under the Securities and Exchange Act of 1934 (Amendment No. ) ITEM 1 (A). NAME OF ISSUER: Ciena Corp. - -------------------------------------------------------------------------------- ITEM 1 (B). ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES: 920 Elkridge Landing Rd. - -------------------------------------------------------------------------------- Linthicum, MD 21090 - -------------------------------------------------------------------------------- ITEM 2 (A). NAME OF PERSON FILING: Oak Associates, ltd. - -------------------------------------------------------------------------------- ITEM 2 (B). ADDRESS OF PRINCIPAL BUSINESS OFFICE: 3875 Embassy Pkwy., Suite 250 - -------------------------------------------------------------------------------- Akron, OH 44333 - -------------------------------------------------------------------------------- ITEM 2 (C). PLACE OF ORGANIZATION: State of Ohio - -------------------------------------------------------------------------------- ITEM 2 (D). TITLE OF CLASS OF SECURITIES: Common Stock - -------------------------------------------------------------------------------- ITEM 2 (E). CUSIP NUMBER: 17177910 - -------------------------------------------------------------------------------- ITEM 3. IF THIS STATEMENT IS FILED PURSUANT TO RULES 13D-1(B), OR 13D - 2 (B), INDICATE TYPE OF PERSON FILING: Person filing is a Parent Holding Company, in accordance with 240.13d - 1(b)(ii)(G) - -------------------------------------------------------------------------------- Page 3 of 5 4 ITEM 4. OWNERSHIP: (a) Amount of beneficially owned: shares --------------------- (b) Percent of class: 6.87% --------------------- (c) Number of shares as to which such person has: (i) Sole power to vote or to direct the vote 7,097,000 -------- (ii) Shared power to vote or to direct the vote 0 -------- (iii) Sole power to dispose or to direct the disposition of 0 -------- (iv) Shared power to dispose or to direct the disposition of 7,097,000 --------
ITEM 5. OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS: Not Applicable -------------- ITEM 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON: Other persons are known to have the right to receive or the power to direct the receipt of dividends or the proceeds from the sale of these securities. Those persons whose interest relates to more than five percent of the class are: None ---- ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARIES WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY: Identification: ?????????? --------------------- Classification: (B) A Bank as defined by Section -------------------------------- 3(A)(6) of the Act. ------------------- ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP: Not Applicable -------------- ITEM 9. NOTICE OF DISSOLUTION OF GROUP: Not Applicable -------------- Page 4 of 5 5 ITEM 10. CERTIFICATION The undersigned expressly declares that the filing of the Schedule 13G shall not be construed as an admission that the undersigned is, for purposes of Section 13(d) and 13(g) of the Securities Exchange Act of 1934, the beneficial owner of any securities covered by this Schedule 13G. By signing below, I certify that, to the best of my knowledge and belief, the securities referred to above 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 or effect. Signature(s) 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. Date: 2-12-99 --------------------------- ??????????? By: /s/ James D. Oelschlager ----------------------------- Executive Vice President Page 5 of 5 -----END PRIVACY-ENHANCED MESSAGE-----