0001209191-15-031713.txt : 20150402 0001209191-15-031713.hdr.sgml : 20150402 20150402174239 ACCESSION NUMBER: 0001209191-15-031713 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150330 FILED AS OF DATE: 20150402 DATE AS OF CHANGE: 20150402 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AMBARELLA INC CENTRAL INDEX KEY: 0001280263 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 980459628 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TAN LIP BU CENTRAL INDEX KEY: 0001008463 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35667 FILM NUMBER: 15749251 MAIL ADDRESS: STREET 1: ONE CALIFORNIA STREET 28TH FLOOR CITY: SAN FRANCISCO STATE: CA ZIP: 94111 FORMER NAME: FORMER CONFORMED NAME: TAN LIP BU ET AL DATE OF NAME CHANGE: 19960217 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2015-03-30 0 0001280263 AMBARELLA INC AMBA 0001008463 TAN LIP BU ONE CALIFORNIA STREET, SUITE 2800 SAN FRANCISCO CA 94111 1 0 0 0 Ordinary Shares 2015-03-30 5 G 0 E 500 0.00 D 3667 D Ordinary Shares 2015-03-31 5 G 0 E 500 0.00 D 3167 D Ordinary Shares 2015-03-31 5 G 0 E 500 0.00 A 500 I By Son Ordinary Shares 2015-03-30 5 G 0 E 1000 0.00 D 464 I See Footnote Ordinary Shares 2015-03-30 5 G 0 E 1000 0.00 A 1000 I See Footnote Ordinary Shares 2015-03-31 4 S 0 1000 75.769 D 0 I See Footnote This transaction involved a gift of securities by the reporting person to his son, who shares reporting person's household. The reporting person disclaims beneficial ownership of the shares held by his son, and this report should not be deemed an admission that the reporting person is the beneficial owner of his son's shares for purposes of Section 16 or for any other purpose. Such shares are held by Lip-Bu Tan & Ysa Loo Trust DTD 2/3/92. Such shares are held by Tan & Loo Family Foundation. The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $75.76 to $75.79 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 footnote (4) to this Form 4. /s/ Michael Morehead by Power of Attorney 2015-04-02