0001209191-13-025246.txt : 20130509 0001209191-13-025246.hdr.sgml : 20130509 20130509165315 ACCESSION NUMBER: 0001209191-13-025246 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130507 FILED AS OF DATE: 20130509 DATE AS OF CHANGE: 20130509 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AMBARELLA INC CENTRAL INDEX KEY: 0001280263 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 000000000 BUSINESS ADDRESS: STREET 1: 2975 SAN YSIDRO WAY CITY: SANTA CLARA STATE: CA ZIP: 95054 BUSINESS PHONE: 408-734-8888 MAIL ADDRESS: STREET 1: 2975 SAN YSIDRO WAY CITY: SANTA CLARA STATE: CA ZIP: 95054 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MATRIX PARTNERS VII LP ET AL CENTRAL INDEX KEY: 0001138735 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35667 FILM NUMBER: 13829650 BUSINESS ADDRESS: STREET 1: C/O MATRIX PARTNERS STREET 2: 1000 WINTER STREET, SUITE 4500 CITY: WALTHAM STATE: MA ZIP: 02451 BUSINESS PHONE: 781-890-2244 MAIL ADDRESS: STREET 1: C/O MATRIX PARTNERS STREET 2: 1000 WINTER STREET, SUITE 4500 CITY: WALTHAM STATE: MA ZIP: 02451 FORMER NAME: FORMER CONFORMED NAME: MATRIX PARTNERS VII LP DATE OF NAME CHANGE: 20010419 4 1 c535963_4x0.xml MAIN DOCUMENT DESCRIPTION X0306 4 2013-05-07 1 0001280263 AMBARELLA INC AMBA 0001138735 MATRIX PARTNERS VII LP ET AL 1000 WINTER STREET SUITE 4500 WALTHAM MA 02451 0 0 0 1 Former 10% Owner Ordinary Shares 2013-05-07 4 J 0 700000 0 D 1938363 I See Footnote All shares are held by Matrix Partners VII, L.P. Matrix VII Management Co. L.L.C. is the General Partner of the aforementioned entity and disclaims beneficial ownership of the shares owned by the entity except to the proportionate pecuniary interest therein. Represents a pro-rata, in-kind distribution by Matrix Partners VII, L.P., without consideration, to its partners. /s/ Andrew Verhalen, Managing Member for Matrix Partners VII, L.P. 2013-05-09