0001044321-11-000220.txt : 20111229 0001044321-11-000220.hdr.sgml : 20111229 20111229104657 ACCESSION NUMBER: 0001044321-11-000220 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20111227 FILED AS OF DATE: 20111229 DATE AS OF CHANGE: 20111229 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: RESPONSE GENETICS INC CENTRAL INDEX KEY: 0001124608 STANDARD INDUSTRIAL CLASSIFICATION: IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835] IRS NUMBER: 000000000 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1640 MARENGO ST., STREET 2: 6TH FLOOR CITY: LOS ANGELES, STATE: CA ZIP: 90033 BUSINESS PHONE: (323) 224-3900 MAIL ADDRESS: STREET 1: 1640 MARENGO ST., STREET 2: 6TH FLOOR CITY: LOS ANGELES, STATE: CA ZIP: 90033 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MARXE AUSTIN W & GREENHOUSE DAVID M CENTRAL INDEX KEY: 0001044321 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-33509 FILM NUMBER: 111285350 BUSINESS ADDRESS: STREET 1: C/O SPECIAL SITUATIONS FUNDS STREET 2: 527 MADISON AVENUE, SUITE 2600 CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 2122076500 MAIL ADDRESS: STREET 1: C/O SPECIAL SITUATIONS FUNDS STREET 2: 527 MADISON AVENUE, SUITE 2600 CITY: NEW YORK STATE: NY ZIP: 10022 4 1 primary_doc.xml PRIMARY DOCUMENT X0304 4 2011-12-27 0 0001124608 RESPONSE GENETICS INC RGDX 0001044321 MARXE AUSTIN W & GREENHOUSE DAVID M C/O SPECIAL SITUATIONS FUNDS 527 MADISON AVENUE, SUITE 2600 NEW YORK NY 10022 0 0 1 0 Common Stock 2011-12-27 4 P 0 2500 1.3 A 3326924 I By Limited Partnerships This is a weighted average price. This is a joint filing by Austin W. Marxe (Marxe) and David M. Greenhouse (Greenhouse). They share voting and investment control over all securities owned by Special Situations Fund III QP, LP (QP), Special Situations Cayman Fund, L.P. (Cayman) and Special Situations Life Science Fund, LP (LS), respectively 1,059,662 shares of Common Stock are held by QP, 1,149,745shares of Common Stock are held by Cayman, and 1,117,517 shares of Common Stock are held by LS. The interest of Marxe and Greenhouse in the shares of Common Stock owned by QP, Cayman and LS is limited to the extent of his pecuniary interest. Austin W. Marxe 2011-12-29 David M. Greenhouse 2011-12-29