-----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, I5ZUKsAwtopZiTlnpFIxtnwUuWEn82zZPIJCfja92wCwBU8LK5WwHUtDWQ+9UOjC KrBgJh12bGsS3d04GQ/uTA== 0000904454-07-000057.txt : 20070213 0000904454-07-000057.hdr.sgml : 20070213 20070212153821 ACCESSION NUMBER: 0000904454-07-000057 CONFORMED SUBMISSION TYPE: SC 13G PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20070212 DATE AS OF CHANGE: 20070212 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: DOMAIN PARTNERS IV LP CENTRAL INDEX KEY: 0001077714 FILING VALUES: FORM TYPE: SC 13G BUSINESS ADDRESS: STREET 1: ONE PALMER SQ CITY: PRINCETON STATE: NJ ZIP: 08542 MAIL ADDRESS: STREET 1: ONE PALMER SQ CITY: PRINCETON STATE: NJ ZIP: 08542 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Northstar Neuroscience, Inc. CENTRAL INDEX KEY: 0001351509 STANDARD INDUSTRIAL CLASSIFICATION: ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS [3845] IRS NUMBER: 911976637 STATE OF INCORPORATION: WA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G SEC ACT: 1934 Act SEC FILE NUMBER: 005-82247 FILM NUMBER: 07602781 BUSINESS ADDRESS: STREET 1: 2401 FOURTH AVENUE STREET 2: SUITE 300 CITY: SEATTLE STATE: WA ZIP: 98121 BUSINESS PHONE: (206) 728-1477 MAIL ADDRESS: STREET 1: 2401 FOURTH AVENUE STREET 2: SUITE 300 CITY: SEATTLE STATE: WA ZIP: 98121 SC 13G 1 s13g_0208-2007northstar.txt SCHED 13G FOR NORTHSTAR BY DOMAIN PARTNERS IV CUSIP No. 66704V 10 1 Page 1 of 10 Pages 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),(c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (Amendment No. )1 Northstar Neuroscience, Inc. - ------------------------------------------------------------------------------- (Name of Issuer) Common Stock, $.001 par value - ------------------------------------------------------------------------------- (Title of Class of Securities) 66704V 10 1 - ------------------------------------------------------------------------------- May 4, 2006 - ------------------------------------------------------------------------------- Date of Event Which Requires Filing of this Statement Check the appropriate box to designate the rule pursuant to which this Schedule is Filed: [ ] Rule 13d-1(b) [ ] Rule 13d-1(c) [ X ] Rule 13d-1(d) - ----------------------- 1The 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 or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act. CUSIP No. 66704V 10 1 Page 2 of 10 Pages - ------------------------------------------------------------------------------- 1) Name of Reporting Person Domain Partners I.R.S. Identification IV, L.P. No. of Above Person (Entities Only) - ------------------------------------------------------------------------------- 2) Check the Appropriate Box (a) [X] if a Member of a Group (b) [ ] - ------------------------------------------------------------------------------- 3) SEC Use Only - ------------------------------------------------------------------------------- 4) Citizenship or Place Delaware of Organization - ------------------------------------------------------------------------------- Number of 5) Sole Voting 1,379,000 shares Shares Beneficially Power of Common Stock Owned by Each Reporting Person With ------------------------------------------------- 6) Shared Voting Power -0- ------------------------------------------------- 7) Sole Disposi- 1,379,000 shares tive Power of Common Stock ------------------------------------------------- 8) Shared Dis- positive Power -0- ------------------------------------------------- 9) Aggregate Amount Beneficially 1,379,000 shares Owned by Each Reporting person of Common Stock - ------------------------------------------------------------------------------- 10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares - ------------------------------------------------------------------------------- 11) Percent of Class Represented by 5.4% Amount in Row (9) - ------------------------------------------------------------------------------- 12) Type of Reporting Person PN CUSIP No. 66704V 10 1 Page 3 of 10 Pages - ------------------------------------------------------------------------------- 1) Name of Reporting Person DP IV Associates I.R.S. Identification L.P. No. of Above Person (Entities Only) - ------------------------------------------------------------------------------- 2) Check the Appropriate Box (a) [X] if a Member of a Group (b) [ ] - ------------------------------------------------------------------------------- 3) SEC Use Only - ------------------------------------------------------------------------------- 4) Citizenship or Place Delaware of Organization - ------------------------------------------------------------------------------- Number of 5) Sole Voting 25,056 shares Shares Beneficially Power of Common Stock Owned by Each Reporting Person With ------------------------------------------------- 6) Shared Voting Power -0- ------------------------------------------------- 7) Sole Disposi- 25,056 shares tive Power of Common Stock ------------------------------------------------- 8) Shared Dis- positive Power -0- ------------------------------------------------- 9) Aggregate Amount Beneficially 25,056 shares Owned by Each Reporting person of Common Stock - ------------------------------------------------------------------------------- 10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares - ------------------------------------------------------------------------------- 11) Percent of Class Represented by 0.1% Amount in Row (9) - ------------------------------------------------------------------------------- 12) Type of Reporting Person PN CUSIP No. 66704V 10 1 Page 4 of 10 Pages - ------------------------------------------------------------------------------- 1) Name of Reporting Person Domain Associates, I.R.S. Identification L.L.C. No. of Above Person (Entities Only) - ------------------------------------------------------------------------------- 2) Check the Appropriate Box (a) [X] if a Member of a Group (b) [ ] - ------------------------------------------------------------------------------- 3) SEC Use Only - ------------------------------------------------------------------------------- 4) Citizenship or Place Delaware of Organization - ------------------------------------------------------------------------------- Number of 5) Sole Voting 3,333 shares Shares Beneficially Power of Common Stock Owned by Each Reporting Person With ------------------------------------------------- 6) Shared Voting Power -0- ------------------------------------------------- 7) Sole Disposi- 3,333 shares tive Power of Common Stock ------------------------------------------------- 8) Shared Dis- positive Power -0- ------------------------------------------------- 9) Aggregate Amount Beneficially 3,333 shares Owned by Each Reporting person of Common Stock - ------------------------------------------------------------------------------- 10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares - ------------------------------------------------------------------------------- 11) Percent of Class Represented by less than 0.1% Amount in Row (9) - ------------------------------------------------------------------------------- 12) Type of Reporting Person OO CUSIP No. 66704V 10 1 Page 5 of 10 Pages SCHEDULE 13G Item 1(a) - Name of Issuer: Northstar Neuroscience, Inc. Item 1(b) - Address of Issuer's Principal Executive Offices: 2401 Fourth Avenue, Suite 300 Seattle, WA 98121 Item 2(a) - Name of Person Filing: This statement is being filed by Domain Partners IV, L.P., a Delaware limited partnership ("Domain IV"), DP IV Associates, L.P., a Delaware limited partnership ("DP IV A"), and Domain Associates, L.L.C., a Delaware limited liability company (collectively, the "Reporting Persons"). Item 2(b) - Address of Principal Business Office: One Palmer Square Princeton, NJ 08542 Item 2(c) - Place of Organization: Domain IV: Delaware DP IV A: Delaware DA: Delaware Item 2(d) - Title of Class of Securities: Common Stock, $.001 par value Item 2(e) - CUSIP Number: 66704V 10 1 Item 3 - Statements Filed Pursuant to Rules 13d-1(b) or 13d-2(b): Not applicable. CUSIP No. 66704V 10 1 Page 6 of 10 Pages Item 4 - Ownership. (a) Amount Beneficially Owned: Domain IV: 1,379,000 shares of Common Stock DP IV A: 25,056 shares of Common Stock DA: 3,333 shares of Common Stock (b) Percent of Class: Domain IV: 5.4% DP IV A: 0.1% DA: less than 0.1% (c) Number of shares as to which such person has: (i) sole power to vote or to direct the vote: Domain IV: 1,379,000 shares of Common Stock DP IV A: 25,056 shares of Common Stock DA: 3,333 shares of Common Stock (ii) shared power to vote or to direct the vote: -0- (iii) sole power to dispose or to direct the disposition of: Domain IV: 1,379,000 shares of Common Stock DP IV A: 25,056 shares of Common Stock DA: 3,333 shares of Common Stock (iv) shared power to dispose or to direct the disposition of: 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: Not applicable. CUSIP No. 66704V 10 1 Page 7 of 10 Pages Item 7 - Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Company: Not applicable. Item 8 - Identification and Classification of Members of the Group: See Exhibit 2. Item 9 - Notice of Dissolution of Group: Not applicable. Item 10 - Certification: Not applicable. CUSIP No. 66704V 10 1 Page 8 of 10 Pages 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, complete and correct. DOMAIN PARTNERS IV, L.P. By: One Palmer Square Associates IV, L.L.C., General Partner By /s/ Kathleen K. Schoemaker ------------------------------- Managing Member DP IV ASSOCIATES, L.P. By: One Palmer Square Associates IV, L.L.C., General Partner By /s/ Kathleen K. Schoemaker ------------------------------- Managing Member DOMAIN ASSOCIATES, L.L.C. By /s/ Kathleen K. Schoemaker ------------------------------- Managing Member Date: February 6, 2007 CUSIP No. 66704V 10 1 Page 9 of 10 Pages AGREEMENT OF DOMAIN PARTNERS IV, L.P., DP IV ASSOCIATES, L.P. AND DOMAIN ASSOCIATES, L.L.C. PURSUANT TO RULE 13d-1(f) The undersigned hereby agree that the Information Statement on Schedule 13G to which this Agreement is annexed as Exhibit 1 is filed on behalf of each of them in accordance with provisions of 13d-1(f) under the Securities Exchange Act of 1934, as amended. DOMAIN PARTNERS IV, L.P. By: One Palmer Square Associates IV, L.L.C., General Partner By /s/ Kathleen K. Schoemaker ------------------------------- Managing Member DP IV ASSOCIATES, L.P. By: One Palmer Square Associates IV, L.L.C., General Partner By /s/ Kathleen K. Schoemaker ------------------------------- Managing Member DOMAIN ASSOCIATES, L.L.C. By /s/ Kathleen K. Schoemaker ------------------------------- Managing Member Date: February 6, 2007 CUSIP No. 66704V 10 1 Page 10 of 10 Pages EXHIBIT 2 Identification and Classification of Members of the Group ----------------------- Domain Partners IV, L.P., DP IV Associates, L.P. and Domain Associates, L.L.C. are filing this statement on Schedule 13G as a group. Domain Partners IV, L.P. is a Delaware limited partnership. Its sole general partner is One Palmer Square Associates IV, L.L.C., a Delaware limited liability company. DP IV Associates, L.P. is a Delaware limited partnership. Its sole general partner is One Palmer Square Associates IV, L.L.C., a Delaware limited liability company. Domain Associates, L.L.C. is a Delaware limited liability company. -----END PRIVACY-ENHANCED MESSAGE-----