CUSIP NO. 125127100 ----------------------------------- 4OMB APPROVAL ----------------------------------- OMB Number:. . . . . . . .3235-0145 Expires: . . . . . October 31, 1994 Estimated average burden hours per form. . . . .14.90 ----------------------------------- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 1)* CD RADIO, INC. - -------------------------------------------------------------------------------- Name of Issuer COMMON STOCK - -------------------------------------------------------------------------------- (Title of Class of Securities) 12512700 - -------------------------------------------------------------------------------- CUSIP Number ROBERT C. GREENWOOD ROBERTSON, STEPHENS & COMPANY 555 CALIFORNIA STREET, SUITE 2600, SAN FRANCISCO, CA 94104 (415) 781-9700 - -------------------------------------------------------------------------------- (Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications AUGUST 13, 1997 - -------------------------------------------------------------------------------- Date of Event which Requires Filing of this Statement If the filing person has previously filed a statement on Schedule 13G to report the acquisition which is the subject of this Schedule 13D, and is filing this schedule because of Rule 13d-1(b)(3) or (4), check the following box [ ]. Check the following box if a fee is being paid with the statement [ ]. (A fee is not required only if the reporting 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.) NOTE: Six copies of this statement, including all exhibits, should be filed with the Commission. See Rule 13d-1(a) for other parties to whom copies are to be sent. *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). - ------------------------------------------------------------------------------- SCHEDULE 13D - ------------------------------------------------------------------------------- CUSIP No. 125127100 - ------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON. S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON The Robertson Stephens Orphan Fund Tax I.D. 94-3108651 - ------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER (a) / / OF A GROUP (b) /X/ - ------------------------------------------------------------------------------- 3 SEC USE ONLY - ------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* WC - ------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) / / - ------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION CALIFORNIA - ------------------------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 BENEFICIALLY -------------------------------------------------- OWNED 8 SHARED VOTING POWER BY EACH 1,069,200 REPORTING -------------------------------------------------- PERSON WITH 9 SOLE DISPOSITIVE POWER 0 -------------------------------------------------- 10 SHARED DISPOSITIVE POWER 1,069,200 - ------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,069,200 - ------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* / / - ------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENT BY AMOUNT IN ROW (11) 8.6% - ------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION - ------------------------------------------------------------------------------- SCHEDULE 13D - ------------------------------------------------------------------------------- CUSIP No. 125127100 - ------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON. S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON Bayview Investors, Ltd. Tax I.D. 94-3108651 - ------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER (a) / / OF A GROUP (b) /X/ - ------------------------------------------------------------------------------- 3 SEC USE ONLY - ------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* WC - ------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) / / - ------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION CALIFORNIA - ------------------------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 BENEFICIALLY -------------------------------------------------- OWNED 8 SHARED VOTING POWER BY EACH 1,069,200 (includes shares held of record by REPORTING The Robertson Stephens Orphan Fund of which PERSON WITH Robertson, Stephens & Co. Investment Management, L.P. and Bayview Investors, Ltd. are the General Partners. See Item 5.) -------------------------------------------------- 9 SOLE DISPOSITIVE POWER 0 -------------------------------------------------- 10 SHARED DISPOSITIVE POWER 1,069,200 - ------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,069,200 - ------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* / / - ------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENT BY AMOUNT IN ROW (11) 8.6% - ------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION - ------------------------------------------------------------------------------- SCHEDULE 13D - ------------------------------------------------------------------------------- CUSIP No. 125127100 - ------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON. S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON The Robertson Stephens Orphan Offshore Fund Tax I.D. - ------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER (a) / / OF A GROUP (b) /X/ - ------------------------------------------------------------------------------- 3 SEC USE ONLY - ------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* WC - ------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) / / - ------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Cayman Islands - ------------------------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 BENEFICIALLY -------------------------------------------------- OWNED 8 SHARED VOTING POWER BY EACH 226,800 REPORTING -------------------------------------------------- PERSON WITH 9 SOLE DISPOSITIVE POWER 0 -------------------------------------------------- 10 SHARED DISPOSITIVE POWER 226,800 - ------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 226,800 - ------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* / / - ------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENT BY AMOUNT IN ROW (11) 1.8% - ------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION - ------------------------------------------------------------------------------- SCHEDULE 13D - ------------------------------------------------------------------------------- CUSIP No. 125127100 - ------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON. S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON The Robertson Stephens Global Low-Priced Stock Fund Tax I.D. - ------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER (a) / / OF A GROUP (b) /X/ - ------------------------------------------------------------------------------- 3 SEC USE ONLY - ------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* WC - ------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) / / - ------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION United States - ------------------------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 BENEFICIALLY -------------------------------------------------- OWNED 8 SHARED VOTING POWER BY EACH 70,000 REPORTING -------------------------------------------------- PERSON WITH 9 SOLE DISPOSITIVE POWER 0 -------------------------------------------------- 10 SHARED DISPOSITIVE POWER 70,000 - ------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 70,000 - ------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* / / - ------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENT BY AMOUNT IN ROW (11) .6% - ------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* IV - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION - ------------------------------------------------------------------------------- SCHEDULE 13D - ------------------------------------------------------------------------------- CUSIP No. 125127100 - ------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON. S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON Robertson, Stephens & Company Investment Management L.P. Tax I.D. 94-3181687 - ------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER (a) / / OF A GROUP (b) /X/ - ------------------------------------------------------------------------------- 3 SEC USE ONLY - ------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* OO (Working Capital of Purchasing Funds) See Item 2. - ------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) / / - ------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION CALIFORNIA - ------------------------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 BENEFICIALLY -------------------------------------------------- OWNED 8 SHARED VOTING POWER BY EACH 1,366,000 includes shares held of record by REPORTING The Robertson Stephens Orphan Fund of which PERSON WITH Robertson, Stephens & Co. Investment Management, L.P. and Bayview Investors, Ltd. are the General Partners. Includes shares held of record by The Robertson Stephens Orphan Offshore Fund of which Robertson, Stephens & Co. Investment Management, L.P. is the General Partner. Included shares held of record by the Robertson Stephens Global Low-Priced Stock Fund of which Robertson Stephens & Co Investment Management L.P. is investment adviser. See Item 5.) -------------------------------------------------- 9 SOLE DISPOSITIVE POWER 0 -------------------------------------------------- 10 SHARED DISPOSITIVE POWER 1,366,000 - ------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,366,000 - ------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* / / - ------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENT BY AMOUNT IN ROW (11) 10.9% - ------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* PN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION - ------------------------------------------------------------------------------- SCHEDULE 13D - ------------------------------------------------------------------------------- CUSIP No. 125127100 - ------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON. S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON Robertson, Stephens & Company, Incorporated Tax I.D. 94-3172874 See Exhibit A for a list of Executive Officers - ------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER (a) / / OF A GROUP (b) /X/ - ------------------------------------------------------------------------------- 3 SEC USE ONLY - ------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* OO (Working Capital of Purchasing Funds) See Item 2. - ------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) / / - ------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION CALIFORNIA - ------------------------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 BENEFICIALLY -------------------------------------------------- OWNED 8 SHARED VOTING POWER BY EACH 1,366,000 includes shares held of record by REPORTING The Robertson Stephens Orphan Fund of which PERSON WITH Robertson, Stephens & Co. Investment Management, L.P. and Bayview Investors, Ltd. are the General Partners. Includes shares held of record by The Robertson Stephens Orphan Offshore Fund of which Robertson, Stephens & Co. Investment Management, L.P. is the General Partner. Included shares held of record by the Robertson Stephens Global Low-Priced Stock Fund of which Robertson Stephens & Co Investment Management L.P. is investment adviser. See Item 5.) -------------------------------------------------- 9 SOLE DISPOSITIVE POWER 0 -------------------------------------------------- 10 SHARED DISPOSITIVE POWER 1,366,000 - ------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,366,000 - ------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* / / - ------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENT BY AMOUNT IN ROW (11) 10.9% - ------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* CO - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION - ------------------------------------------------------------------------------- SCHEDULE 13D - ------------------------------------------------------------------------------- CUSIP No. 125127100 - ------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON. S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON Paul Stephens Tax I.D. ###-##-#### - ------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER (a) / / OF A GROUP (b) /X/ - ------------------------------------------------------------------------------- 3 SEC USE ONLY - ------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* WC & PF - ------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) / / - ------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION UNITED STATES - ------------------------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 96,880 BENEFICIALLY -------------------------------------------------- OWNED 8 SHARED VOTING POWER BY EACH 1,366,000 includes shares held of record by REPORTING The Robertson Stephens Orphan Fund of which PERSON WITH Robertson, Stephens & Co. Investment Management, L.P. and Bayview Investors, Ltd. are the General Partners. Includes shares held of record by The Robertson Stephens Orphan Offshore Fund of which Robertson, Stephens & Co. Investment Management, L.P. is the General Partner. Included shares held of record by the Robertson Stephens Global Low-Priced Stock Fund of which Robertson Stephens & Co Investment Management L.P. is investment adviser. See Item 5.) -------------------------------------------------- 9 SOLE DISPOSITIVE POWER 96,880 -------------------------------------------------- 10 SHARED DISPOSITIVE POWER 1,366,000 - ------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,366,000 - ------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* / / - ------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENT BY AMOUNT IN ROW (11) 11.7% - ------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* IN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION - ------------------------------------------------------------------------------- SCHEDULE 13D - ------------------------------------------------------------------------------- CUSIP No. 125127100 - ------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON. S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON Sanford Robertson Tax I.D. ###-##-#### - ------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER (a) / / OF A GROUP (b) /X/ - ------------------------------------------------------------------------------- 3 SEC USE ONLY - ------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* OO (Working Capital of Purchasing Funds) See Item 2. - ------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) / / - ------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION CALIFORNIA - ------------------------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 11,620 BENEFICIALLY -------------------------------------------------- OWNED 8 SHARED VOTING POWER BY EACH 1,366,000 includes shares held of record by REPORTING The Robertson Stephens Orphan Fund of which PERSON WITH Robertson, Stephens & Co. Investment Management, L.P. and Bayview Investors, Ltd. are the General Partners. Includes shares held of record by The Robertson Stephens Orphan Offshore Fund of which Robertson, Stephens & Co. Investment Management, L.P. is the General Partner. Included shares held of record by the Robertson Stephens Global Low-Priced Stock Fund of which Robertson Stephens & Co Investment Management L.P. is investment adviser. See Item 5.) -------------------------------------------------- 9 SOLE DISPOSITIVE POWER 11,620 -------------------------------------------------- 10 SHARED DISPOSITIVE POWER 1,366,000 - ------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,366,000 - ------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* / / - ------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENT BY AMOUNT IN ROW (11) 11.0% - ------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* IN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION - ------------------------------------------------------------------------------- SCHEDULE 13D - ------------------------------------------------------------------------------- CUSIP No. 125127100 - ------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON. S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON Michael G. McCaffery Tax I.D. ###-##-#### - ------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER (a) / / OF A GROUP (b) /X/ - ------------------------------------------------------------------------------- 3 SEC USE ONLY - ------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* OO (Working Capital of Purchasing Funds) See Item 2. - ------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) / / - ------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION CALIFORNIA - ------------------------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES BENEFICIALLY -------------------------------------------------- OWNED 8 SHARED VOTING POWER BY EACH 1,366,000 includes shares held of record by REPORTING The Robertson Stephens Orphan Fund of which PERSON WITH Robertson, Stephens & Co. Investment Management, L.P. and Bayview Investors, Ltd. are the General Partners. Includes shares held of record by The Robertson Stephens Orphan Offshore Fund of which Robertson, Stephens & Co. Investment Management, L.P. is the General Partner. Included shares held of record by the Robertson Stephens Global Low-Priced Stock Fund of which Robertson Stephens & Co Investment Management L.P. is investment adviser. See Item 5.) -------------------------------------------------- 9 SOLE DISPOSITIVE POWER -------------------------------------------------- 10 SHARED DISPOSITIVE POWER 1,366,000 - ------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,366,000 - ------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* / / - ------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENT BY AMOUNT IN ROW (11) 10.9% - ------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* IN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION - ------------------------------------------------------------------------------- SCHEDULE 13D - ------------------------------------------------------------------------------- CUSIP No. 125127100 - ------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON. S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON G. Randy Hecht Tax I.D. ###-##-#### - ------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER (a) / / OF A GROUP (b) /X/ - ------------------------------------------------------------------------------- 3 SEC USE ONLY - ------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* OO (Working Capital of Purchasing Funds) See Item 2. - ------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) / / - ------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION CALIFORNIA - ------------------------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES BENEFICIALLY -------------------------------------------------- OWNED 8 SHARED VOTING POWER BY EACH 1,366,000 includes shares held of record by REPORTING The Robertson Stephens Orphan Fund of which PERSON WITH Robertson, Stephens & Co. Investment Management, L.P. and Bayview Investors, Ltd. are the General Partners. Includes shares held of record by The Robertson Stephens Orphan Offshore Fund of which Robertson, Stephens & Co. Investment Management, L.P. is the General Partner. Included shares held of record by the Robertson Stephens Global Low-Priced Stock Fund of which Robertson Stephens & Co Investment Management L.P. is investment adviser. See Item 5.) -------------------------------------------------- 9 SOLE DISPOSITIVE POWER -------------------------------------------------- 10 SHARED DISPOSITIVE POWER 1,366,000 - ------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,366,000 - ------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* / / - ------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENT BY AMOUNT IN ROW (11) 10.9% - ------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* IN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION - ------------------------------------------------------------------------------- SCHEDULE 13D - ------------------------------------------------------------------------------- CUSIP No. 125127100 - ------------------------------------------------------------------------------- 1 NAME OF REPORTING PERSON. S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON Kenneth R. Fitzsimmons Tax I.D. ###-##-#### - ------------------------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER (a) / / OF A GROUP (b) /X/ - ------------------------------------------------------------------------------- 3 SEC USE ONLY - ------------------------------------------------------------------------------- 4 SOURCE OF FUNDS* OO (Working Capital of Purchasing Funds) See Item 2. - ------------------------------------------------------------------------------- 5 CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e) / / - ------------------------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION CALIFORNIA - ------------------------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES BENEFICIALLY -------------------------------------------------- OWNED 8 SHARED VOTING POWER BY EACH 1,366,000 includes shares held of record by REPORTING The Robertson Stephens Orphan Fund of which PERSON WITH Robertson, Stephens & Co. Investment Management, L.P. and Bayview Investors, Ltd. are the General Partners. Includes shares held of record by The Robertson Stephens Orphan Offshore Fund of which Robertson, Stephens & Co. Investment Management, L.P. is the General Partner. Included shares held of record by the Robertson Stephens Global Low-Priced Stock Fund of which Robertson Stephens & Co Investment Management L.P. is investment adviser. See Item 5.) -------------------------------------------------- 9 SOLE DISPOSITIVE POWER -------------------------------------------------- 10 SHARED DISPOSITIVE POWER 1,366,000 - ------------------------------------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 1,366,000 - ------------------------------------------------------------------------------- 12 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES* / / - ------------------------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENT BY AMOUNT IN ROW (11) 10.9% - ------------------------------------------------------------------------------- 14 TYPE OF REPORTING PERSON* IN - ------------------------------------------------------------------------------- *SEE INSTRUCTIONS BEFORE FILLING OUT! INCLUDE BOTH SIDES OF THE COVER PAGE, RESPONSES TO ITEMS 1-7 (INCLUDING EXHIBITS) OF THE SCHEDULE, AND THE SIGNATURE ATTESTATION Cusip No. 125127100 ITEM 1. SECURITY AND ISSUER. This Schedule 13D is filed with respect to the Common Stock of CD Radio Inc. (The "Company"). ITEM 2: IDENTITY AND BACKGROUND. The Schedule 13D is filed on behalf of The Robertson Stephens Orphan Fund, Robertson, Stephens & Company Investment Management, L.P. ("RS&Co.,L.P."), Bayview Investors, Ltd. ("Bayview"), The Robertson Stephens Orphan Offshore Fund, Robertson, Stephens & Company, Inc. ("RS&Co., Inc."), The Robertson Stephens Global Low-Priced Stock Fund and RS&Co., Inc.'s five shareholders, Messrs. Sanford R. Robertson, Paul H. Stephens, Michael G. McCaffery, G. Randy Hecht, and Kenneth R. Fitzsimmons. The purchase of the Company's shares giving rise to this 13D was made by three investment funds, The Robertson Stephens Orphan Fund, The Robertson Stephens Orphan Offshore Fund and the Robertson Stephens Global Low-Priced Stock Fund. This Schedule 13D relates to the direct beneficial ownership in the shares of the Company by the Funds, and the indirect beneficial ownership of RS&Co., L.P., Bayview, and RS&Co., Inc. in the shares of the Company held by the Funds. Messrs. Robertson, Stephens, McCaffery, Hecht and Fitzsimmons disclaim any beneficial ownership with respect to shares of the Company that RS&Co., Inc. may be deemed to be beneficially own, are included in this Schedule 13D for protective disclosure purposes only, and shall not be deemed by their inclusion in this Schedule 13D to have made any admission that any such person has any beneficial interest in such shares. Set forth below is the following information with respect to the persons signing this Schedule 13D: name; place of organization; address of principal business and office; principal business; information concerning criminal convictions during the past five years; and information concerning civil or administrative proceedings during the past five years with respect to any state or federal securities laws. I. (a) The Robertson Stephens Orphan Fund, L.P., is a California limited partnership. Robertson Stephens & Co. Investment Management L.P. and Bayview Investors LTD. are the General Partners. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) Limited Partnership (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. II (a) The Robertson Stephens Orphan Offshore Fund is a Cayman Islands limited partnership. Robertson, Stephens & Co Investment Management L.P. is the General Partner. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) Limited Partnership (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. III. (a) Robertson Stephens Global Low-Priced Stock Fund, A Massachusetts Business Trust. The Registered Investment Advisor of The Robertson Stephens Global Low-Priced Stock Fund is: Robertson, Stephens & Co. Investment Management, L.P. The General Partner of Robertson, Stephens & Co. Investment Management, L.P. is Robertson, Stephens & Company, Incorporated. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) Massachusetts Business Trust, Registered Investment Company. (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. IV. (a) Robertson, Stephens & Company, Investment Management L.P., is a California Limited Partnership. Robertson, Stephens & Company, Incorporated is the General Partner of Robertson, Stephens & Company, Investment Management, L.P. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) Limited Partnership (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. V. (a) Bayview Investors LTD., is a California limited partnership. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) Limited Partnership (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. VI. (a) Robertson, Stephens & Company, Incorporated, is a California Corporation. Robertson, Stephens & Company, Incorporated is the General Partner of Robertson, Stephens & Company Investment Management, L.P. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) Corporation, Investment Banking. (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. VII. (a) Paul H. Stephens. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) Paul H. Stephens is Managing Director and Chief Investment Officer, and a shareholder, of Robertson, Stephens & Company, Incorporated. (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. VIII. (a) Sanford R. Robertson. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) Sanford R. Robertson is the Chairman of and a shareholder of Robertson, Stephens & Company, Incorporated. (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. IX. (a) Michael G. McCaffery. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) Michael G. McCaffery is the President and Chief Executive Officer, and a shareholder, of Robertson, Stephens & Company, Incorporated. (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) Limited Partnership (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. X. (a) G. Randy Hecht. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) G. Randy Hecht is the Executive Vice President, Chief Operating Officer, and shareholder of Robertson, Stephens & Company, Incorporated. (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. XI. (a) Kenneth R. Fitzsimmons. (b) 555 California Street, Suite 2600 San Francisco, CA 94104 (c) Kenneth R. Fitzsimmons is the Managing Director, Director of Capital Markets, and shareholder of Robertson, Stephens & Company, Incorporated. (d) No convictions in criminal proceedings. (e) No civil or administrative proceedings. ITEM 3: SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION: The securities with respect to which this Schedule 13D is filed were purchased by the Funds using working capital contributed by their respective partners and shareholders. ITEM 4: PURPOSE OF TRANSACTION: This schedule is being filed based on a change in the ownership position of the funds due to an increase in common shares outstanding. The reporting persons may sell all or part or acquire additional securities of the Issuer depending on market conditions and other economic factors. ITEM 5: INTEREST IN SECURITIES OF THE ISSUER. (a) (b) The aggregate number and percentage of the class of securities identified pursuant to Item 1 of this Schedule 13D that are beneficially owned by the persons listed in Item 2 are as follows:
No. of Shares Name of Beneficially Percentage of Beneficial Owner Owned Class(1) ------------------------------------------------------------------------------------- The Robertson Stephens Orphan Fund 1,069,200 (2) 8.6% The Robertson Stephens Orphan Offshore Fund 226,800 (3) 1.8% The Robertson Stephens Global Low-Priced Stock Fund 70,000 (4) .6% Robertson Stephens & Co Investment Mgmt. L.P. 1,366,000 (5) 10.9% Bayview Investors LTD 1,069,200 (6) 8.6% Robertson Stephens & Co. Incorporated 1,366,000 (7) 10.9% Paul H. Stephens 1,462,880 (8) 11.7% Sanford R. Robertson 1,377,620 (9) 11.0% Michael G. McCaffery 1,366,000 (10) 10.9% G. Randy Hecht 1,366,000 (11) 10.9% Kenneth R. Fitzsimmons 1,366,000 (12) 10.9%
(1) All percentages in this table are based, pursuant to Rule 13D-1(e) of the Securities Exchange Act of 1934, as amended, on 12,488,883 shares of Common Stock of the Issuer outstanding as of August 13, 1997. (2) The Robertson Stephens Orphan Fund is a California limited partnership. (3) The Orphan Offshore Fund is a Cayman Islands limited partnership. (4) The Robertson Stephens Global Low-Priced Stock Fund is a registered investment company. Robertson, Stephens & Co. Investment Management L.P. is the registered investment manager for the Global Low-Priced Stock Fund. RS&Co., Inc. is the General Partner of Robertson Stephens & Co. Investment Management L.P. (5) Robertson, Stephens & Co. Investment Management L.P., a California Limited Partnership, as General Partner of The Robertson Stephens Orphan Fund and the Orphan Offshore Fund, and is deemed to have shared dispositive power over 1,366,000 shares of the Company. (6) Bayview Investors, Ltd. is a California Limited Partnership, and as General Partner of The Robertson Stephens Orphan Fund and is deemed to have shared dispositive power over 1,069,200 shares of the Company. (7) Robertson, Stephens & Company, Inc., a California Corporation, is the General Partner of Robertson, Stephens & Company Investment Management L.P., and as such is deemed to have shared dispositive power over 1,366,000 shares of the Company. (8) Paul H. Stephens is the Chief Investment Officer of RS&Co., Inc. and as such may be deemed to have shared voting power over 1,366,000 shares of the Company held by the Funds as well as sole voting power over 96,880 shares held personally. He is also a shareholder of Robertson, Stephens & Company Inc. (9) Sanford R. Robertson is Chairman and a shareholder of Robertson, Stephens & Company Inc. and as such may be deemed to have shared voting power over 1,366,000 shares of the Company held by the Funds as well as sole voting power over 11,620 shares held personally. (10) Michael G. McCaffery is President and Chief Executive Officer and a shareholder of Robertson, Stephens & Company Inc. and as such may be deemed to have shared voting power over 1,366,000 shares of the Company held by the Funds. (11) G. Randy Hecht is Executive Vice President, Chief Operating Officer and a shareholder of Robertson, Stephens & Company Inc. and as such may be deemed to have shared voting power over 1,366,000 shares of the Company held by the Funds. (12) Kenneth R. Fitzsimmons is the Managing Director, Director of Capital Markets and a shareholder of Robertson, Stephens & Company Inc. and as such may be deemed to have shared voting power over 1,366,000 shares of the Company held by the Funds. (c) The following is a list of transactions by the filing parties in the last 60 days. Entity Date Shares Price Transaction ------ ---- ------ ----- ----------- Orphan 7/10/97 3,100 14.75 open mkt purchase Offshore ITEM 6. CONTRACTS, ARRANGEMENTS, UNDERSTANDINGS OR RELATIONSHIPS WITH RESPECT TO SECURITIES OF THE ISSUER. Please refer to Item 5. ITEM 7. MATERIAL TO BE FILED AS EXHIBITS. The following exhibits are filed herewith: Exhibit A - Agreement of Joint Filing ITEM 8. SIGNATURE PAGE. After reasonable inquiry and to the best of my knowledge and belief, the undersigned certify that the information set forth in this statement is true, complete and correct. Dated: September 16, 1997 THE ROBERTSON STEPHENS ORPHAN FUND, A CALIFORNIA LIMITED PARTNERSHIP. By Robertson, Stephens & Company, L.P. By Robertson, Stephens & Company, Incorporated By: Paul H. Stephens* ----------------------- Paul H. Stephens Managing Director and Chief Investment Officer THE ROBERTSON STEPHENS GLOBAL LOW-PRICED STOCK FUND, A REGISTERED INVESTMENT COMPANY By Robertson, Stephens & Company, L.P. By Robertson, Stephens & Company, Incorporated By: Paul H. Stephens* ----------------------- Paul H. Stephens Managing Director and Chief Investment Officer BAYVIEW INVESTORS, LTD., A CALIFORNIA LIMITED PARTNERSHIP. By Robertson, Stephens & Company, L.P. By Robertson, Stephens & Company, Incorporated By: Paul H. Stephens* ----------------------- Paul H. Stephens Managing Director and Chief Investment Officer ROBERTSON, STEPHENS & COMPANY, L.P., A CALIFORNIA LIMITED PARTNERSHIP. By Robertson, Stephens & Company, Incorporated By: Paul H. Stephens* ----------------------- Paul H. Stephens Managing Director and Chief Investment Officer ROBERTSON, STEPHENS & COMPANY, INCORPORATED By: Paul H. Stephens* ----------------------- Paul H. Stephens Managing Director and Chief Investment Officer Paul H. Stephens* ----------------------- Paul H. Stephens Sanford R. Robertson* ----------------------- Sanford R. Robertson Michael G. McCaffery* ----------------------- Michael G. McCaffery G. Randy Hecht* ----------------------- G. Randy Hecht Kenneth R. Fitzsimmons* ----------------------- Kenneth R. Fitzsimmons *By: ----------------------------- Robert C. Greenwood Pursuant to Power of Attorney Previously Filed EXHIBIT A AGREEMENT OF JOINT FILING The undersigned hereby agree that they are filing jointly pursuant to Rule 13d-1(f)(1) of the Act of the Statement dated January 31, 1997 containing the information required by Schedule 13D, for the Common Stock of CD Radio, Inc. held by The Robertson Stephens Orphan Fund, Bayview Investors, Ltd., Robertson, Stephens & Company, Investment Management L.P., and Robertson, Stephens & Company, Incorporated. Dated: September 16, 1997 THE ROBERTSON STEPHENS ORPHAN FUND, A CALIFORNIA LIMITED PARTNERSHIP. By Robertson, Stephens & Company, L.P. By Robertson, Stephens & Company, Incorporated By: Paul H. Stephens* ----------------------- Paul H. Stephens Managing Director and Chief Investment Officer THE ROBERTSON STEPHENS ORPHAN OFFSHORE FUND, A CAYMAN ISLANDS LIMITED PARTNERSHIP. By Robertson, Stephens & Company, L.P. By Robertson, Stephens & Company, Incorporated By: Paul H. Stephens* ----------------------- Paul H. Stephens Managing Director and Chief Investment Officer BAYVIEW INVESTORS, LTD., A CALIFORNIA LIMITED PARTNERSHIP. By Robertson, Stephens & Company, L.P. By Robertson, Stephens & Company, Incorporated By: Paul H. Stephens* ----------------------- Paul H. Stephens Managing Director and Chief Investment Officer ROBERTSON, STEPHENS & COMPANY INVESTMENT MANAGEMENT, L.P., A CALIFORNIA LIMITED PARTNERSHIP. By Robertson, Stephens & Company, Incorporated By: Paul H. Stephens* ----------------------- Paul H. Stephens Managing Director and Chief Investment Officer ROBERTSON, STEPHENS & COMPANY, INCORPORATED By: Paul H. Stephens* ----------------------- Paul H. Stephens Managing Director and Chief Investment Officer Paul H. Stephens* ----------------------- Paul H. Stephens Sanford R. Robertson* ----------------------- Sanford R. Robertson Michael G. McCaffery* ----------------------- Michael G. McCaffery G. Randy Hecht* ----------------------- G. Randy Hecht Kenneth R. Fitzsimmons* ----------------------- Kenneth R. Fitzsimmons *By: ----------------------------- Robert C. Greenwood Pursuant to Power of Attorney Previously Filed