0001651235-21-000040.txt : 20210204 0001651235-21-000040.hdr.sgml : 20210204 20210204163247 ACCESSION NUMBER: 0001651235-21-000040 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210202 FILED AS OF DATE: 20210204 DATE AS OF CHANGE: 20210204 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Shah Bhupendra C CENTRAL INDEX KEY: 0001657231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37771 FILM NUMBER: 21591621 MAIL ADDRESS: STREET 1: C/O ACACIA COMMUNICATIONS, INC. STREET 2: 3 CLOCK TOWER PLACE, SUITE 100 CITY: MAYNARD STATE: MA ZIP: 01754 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Acacia Communications, Inc. CENTRAL INDEX KEY: 0001651235 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 270291921 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: THREE MILL AND MAIN PLACE STREET 2: SUITE 400 CITY: MAYNARD STATE: MA ZIP: 01754 BUSINESS PHONE: 978-938-4896 MAIL ADDRESS: STREET 1: THREE MILL AND MAIN PLACE STREET 2: SUITE 400 CITY: MAYNARD STATE: MA ZIP: 01754 4 1 wf-form4_161247434337353.xml FORM 4 X0306 4 2021-02-02 0 0001651235 Acacia Communications, Inc. ACIA 0001657231 Shah Bhupendra C C/O ACACIA COMMUNICATIONS, INC. THREE MILL AND MAIN PLACE, SUITE 400 MAYNARD MA 01754 0 1 0 0 Vice President of Engineering Common Stock 2021-02-02 4 S 0 4274 114.45 D 103241 D Common Stock 102891 I By Shah LLC Common Stock 15698 I By Bhupendra Shah 1999 Trust U/A DTD 10/06/1999 The sales reported were used to pay tax withholding in connection with the vesting of restricted stock units ("RSUs"). Includes 19,235 RSUs. Each RSU represents the right to receive the one share of common stock upon vesting. /s/ Janene I. Asgeirsson, attorney-in-fact 2021-02-04