-----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, PlB8QVIcLNojSHmlXnzy1lCancrgx5miHg0P5w+ufnUycFPXbObTlrs0VxPBxK7y 2oUbR15O3D7FfljptZFljQ== 0000927016-96-000027.txt : 19960216 0000927016-96-000027.hdr.sgml : 19960216 ACCESSION NUMBER: 0000927016-96-000027 CONFORMED SUBMISSION TYPE: SC 13G PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 19960214 SROS: NASD SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: DIONEX CORP /DE CENTRAL INDEX KEY: 0000708850 STANDARD INDUSTRIAL CLASSIFICATION: INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL [3823] IRS NUMBER: 942647429 STATE OF INCORPORATION: DE FISCAL YEAR END: 0630 FILING VALUES: FORM TYPE: SC 13G SEC ACT: 1934 Act SEC FILE NUMBER: 005-34390 FILM NUMBER: 96518810 BUSINESS ADDRESS: STREET 1: 1228 TITAN WAY STREET 2: P O BOX 3603 CITY: SUNNYVALE STATE: CA ZIP: 94086-3603 BUSINESS PHONE: 4087370700 MAIL ADDRESS: STREET 1: 1228 TITAN WAY CITY: SUNNYVALE STATE: CA ZIP: 94088-3603 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: GRANAHAN INVESTMENT MANAGEMENT INC /ADV CENTRAL INDEX KEY: 0000763789 STANDARD INDUSTRIAL CLASSIFICATION: [] IRS NUMBER: 042856200 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G BUSINESS ADDRESS: STREET 1: 303 WYMAN ST CITY: WALTHAM STATE: MA ZIP: 02154 BUSINESS PHONE: 6178904412 FORMER COMPANY: FORMER CONFORMED NAME: GRANAHAN INVESTMENT MANAGEMENT INC /ADV DATE OF NAME CHANGE: 19960214 SC 13G 1 SCHEDULE 13G --------------------------- OMB APPROVAL UNITED STATES --------------------------- SECURITIES AND EXCHANGE COMMISSION OMB Number 3235-0145 Washington, D.C. 20549 Expires: October 31, 1997 Estimated average burden hours per response....14.90 --------------------------- SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. _________________)* Dionex Corporation - -------------------------------------------------------------------------------- (Name of Issuer) Common Stock - -------------------------------------------------------------------------------- (Title of Class of Securities) 254546104 -------------------------------------- (CUSIP Number) Check the following box if a fee is being paid with this statement [X]. (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). Page 1 of 6 pages - ----------------------- --------------------- CUSIP NO. 254546104 13G PAGE 2 OF 6 PAGES - ----------------------- --------------------- - ------------------------------------------------------------------------------ 1 NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON Granahan Investment Management, Inc. 04-2856200 - ------------------------------------------------------------------------------ 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a) [_] Not Applicable (b) [_] - ------------------------------------------------------------------------------ 3 SEC USE ONLY - ------------------------------------------------------------------------------ 4 CITIZENSHIP OR PLACE OF ORGANIZATION Commonwealth of Massachusetts - ------------------------------------------------------------------------------ NUMBER OF SOLE VOTING POWER 5 SHARES 738,200 ----------------------------------------------------------- BENEFICIALLY SHARED VOTING POWER 6 OWNED BY -0- ----------------------------------------------------------- EACH SOLE DISPOSITIVE POWER 7 REPORTING 738,200 ----------------------------------------------------------- PERSON SHARED DISPOSITIVE POWER 8 WITH -0- - ------------------------------------------------------------------------------ 9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 738,200 - ------------------------------------------------------------------------------ 10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES* - ------------------------------------------------------------------------------ 11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9 5.5% - ------------------------------------------------------------------------------ 12 TYPE OF REPORTING PERSON* IA - ------------------------------------------------------------------------------ *SEE INSTRUCTION BEFORE FILLING OUT! Page 2 of 6 pages Item 1(a) Name of Issuer Dionex Corporation -------------- Item 1(b) Address of Issuer's Principal Executive Offices ----------------------------------------------- 1228 Titan Way Sunnyvale, VA 94086 Item 2(a) Name of Person Filing Granahan Investment Management, Inc. --------------------- Item 2(b) Address of Principal Business Office or, if none, Residence ----------------------------------------------------------- 275 Wyman Street, Suite 270 Waltham, MA 02154 Item 2(c) State of Organization/Citizenship Commonwealth of --------------------------------- Massachusetts Item 2(d) Title of Class of Securities Common Stock ---------------------------- Item 2(e) CUSIP Number 254546-10-4 ------------ Item 3. If this statement is filed pursuant to Rules 13d-1(b), ------------------------------------------------------ or 13d-2(b), check whether the person filing is a ------------------------------------------------- (a) [ ] 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 Page 3 of 6 pages (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 (S)240.13d- 1(b)(1)(ii)(F) (g) [ ] Parent Holding Company, in accordance with (S)240.13d- 1(b)(1)(ii)(G) (h) [ ] Group, in accordance with (S)240.13d-1(b)(1)(ii)(H) Item 4. Ownership --------- (a) Amount Beneficially Owned: 738,200 (b) Percent of Class: 5.5% (c) Number of shares as to which such person has: (i) sole power to vote or to direct the vote: 738,200 (ii) shared power to vote or to direct the vote: -0- (iii) sole power to dispose or to direct the disposition of: 738,200 (iv) shared power to dispose or to direct the disposition -0- Item 5. Ownership of Five Percent or Less of a Class -------------------------------------------- N/A Item 6. Ownership of More than Five Percent on Behalf of ------------------------------------------------ Another Person -------------- N/A Item 7. Identification and Classification of the Subsidiary --------------------------------------------------- Which Acquired the Security Being Reported on By the Parent ----------------------------------------------------------- Holding Company --------------- N/A Page 4 of 6 pages Item 8. Identification and Classification of Members of the --------------------------------------------------- Group ----- N/A Item 9. Notice of Dissolution of Group ------------------------------ N/A 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 or effect. Page 5 of 6 pages Signature --------- After reasonably 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: February 13, 1996 GRANAHAN INVESTMENT MANAGEMENT, INC. By: /s/ John J. Granahan, President ---------------------- Page 6 of 6 pages -----END PRIVACY-ENHANCED MESSAGE-----