0001280263-23-000064.txt : 20231208 0001280263-23-000064.hdr.sgml : 20231208 20231208171024 ACCESSION NUMBER: 0001280263-23-000064 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231206 FILED AS OF DATE: 20231208 DATE AS OF CHANGE: 20231208 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: 231476289 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 X0508 4 2023-12-06 0 0001280263 AMBARELLA INC AMBA 0001329724 RICHARDSON DAVID JEFFREY 3101 JAY STREET SANTA CLARA CA 95054 1 0 0 0 0 Ordinary Shares 2023-12-06 4 M 0 1389 38.92 A 23827 D Ordinary Shares 2023-12-06 4 M 0 6667 31.25 A 30494 D Ordinary Shares 2023-12-06 4 S 0 8056 58.7461 D 22438 D Non-Qualified Stock Option (right to buy) 31.25 2023-12-06 4 M 0 6667 0.0 D 2024-03-09 Ordinary Shares 6667 0 D Non-Qualified Stock Option (right to buy) 38.92 2023-12-06 4 M 0 1389 0.0 D 2024-09-07 Ordinary Shares 1389 0 D Shares subject to the option vest monthly over four years beginning on March 5, 2014. The shares subject to the option vest at a rate of 1/12 per month following the vesting start date of September 8, 2014. By: /s/ Michael Morehead, Attorney-in-Fact For: David Jeffrey Richardson 2023-12-08