0001280263-18-000087.txt : 20180914 0001280263-18-000087.hdr.sgml : 20180914 20180914155923 ACCESSION NUMBER: 0001280263-18-000087 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180912 FILED AS OF DATE: 20180914 DATE AS OF CHANGE: 20180914 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: RICHARDSON DAVID JEFFREY CENTRAL INDEX KEY: 0001329724 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35667 FILM NUMBER: 181071138 MAIL ADDRESS: STREET 1: LSI LOGIC CORP STREET 2: 1621 BARBER LANE CITY: MILPITAS STATE: CA ZIP: 95035 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AMBARELLA INC CENTRAL INDEX KEY: 0001280263 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 980459628 FISCAL YEAR END: 0131 BUSINESS ADDRESS: STREET 1: 3101 JAY STREET CITY: SANTA CLARA STATE: CA ZIP: 95054 BUSINESS PHONE: 408-734-8888 MAIL ADDRESS: STREET 1: 3101 JAY STREET CITY: SANTA CLARA STATE: CA ZIP: 95054 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2018-09-12 0 0001280263 AMBARELLA INC AMBA 0001329724 RICHARDSON DAVID JEFFREY 3101 JAY STREET SANTA CLARA CA 95054 1 0 0 0 Ordinary Shares 2018-09-12 4 S 0 10197 39.9339 D 8304 D The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $39.91 to $40.05 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the reporting person will provide full information regarding the number of shares sold at each separate price within the ranges set forth in this Form 4. By: /s/ Michael Morehead, Attorney in Fact For: David Jeffrey Richardson 2018-09-14