0001651235-21-000021.txt : 20210120 0001651235-21-000021.hdr.sgml : 20210120 20210120161525 ACCESSION NUMBER: 0001651235-21-000021 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210115 FILED AS OF DATE: 20210120 DATE AS OF CHANGE: 20210120 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Gavin John F CENTRAL INDEX KEY: 0001657391 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37771 FILM NUMBER: 21538920 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_161117730603700.xml FORM 4 X0306 4 2021-01-15 0 0001651235 Acacia Communications, Inc. ACIA 0001657391 Gavin John F C/O ACACIA COMMUNICATIONS, INC. THREE MILL AND MAIN PLACE, SUITE 400 MAYNARD MA 01754 0 1 0 0 Chief Financial Officer Common Stock 2021-01-15 4 A 0 8712 0 A 54536 D Common Stock 2021-01-19 4 S 0 2630 114.44 D 51906 D Common Stock 15907 I John F Gavin Revocable Trust Consists of 8,712 shares of common stock received upon vesting of performance-based stock units ("PSUs") on January 15, 2021, which PSUs were granted to the reporting person on February 7, 2018 and were subject to performance conditions that have been satisfied. Includes 30,038 restricted stock units ("RSUs"). Each RSU represents the right to receive the one share of common stock upon vesting. The sales reported were used to pay tax withholding in connection with the vesting of PSUs. /s/ Janene I. Asgeirsson, attorney-in-fact 2021-01-20