0000950170-23-046095.txt : 20230901 0000950170-23-046095.hdr.sgml : 20230901 20230901170039 ACCESSION NUMBER: 0000950170-23-046095 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230831 FILED AS OF DATE: 20230901 DATE AS OF CHANGE: 20230901 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: VERHALEN ANDREW W CENTRAL INDEX KEY: 0001205979 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35667 FILM NUMBER: 231233275 MAIL ADDRESS: STREET 1: C/O MATRIX PARTNERS STREET 2: 250 HOMER AVE SUITE 201 CITY: PALO ALTO STATE: CA ZIP: 94301 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 ownership.xml 4 X0508 4 2023-08-31 0001280263 AMBARELLA INC AMBA 0001205979 VERHALEN ANDREW W 260 HOMER AVENUE, SUITE 201 PALO ALTO CA 94301 true false Ordinary Shares 2023-08-31 4 A false 3218 0.00 A 83734 D Ordinary Shares 11455 I By Andrew W. Verhalen and Janet L. Brownstone Trust 12/01/1989 Ordinary Shares 850 I By Nicole Brownstone Verhalen 1997 Trust Ordinary Shares 850 I By Sara Rose Verhalen 1997 Trust Effective as of August 31, 2023, the Board of Directors approved an annual restricted stock unit grant of 3,218 Ordinary Shares to each independent director. The RSU grant vests as to 1/4th of the Ordinary Shares each three months following the vesting start date of September 15, 2023, so as to be 100% vested on September 15, 2024, subject to continued service with the Company. /s/ Michael Morehead by Power of Attorney 2023-09-01