0001764925-20-000588.txt : 20201005 0001764925-20-000588.hdr.sgml : 20201005 20201005170112 ACCESSION NUMBER: 0001764925-20-000588 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20201001 FILED AS OF DATE: 20201005 DATE AS OF CHANGE: 20201005 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Yehoshua Tamar CENTRAL INDEX KEY: 0001661094 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38926 FILM NUMBER: 201224315 MAIL ADDRESS: STREET 1: 301 CONGRESS AVE, STE 700 CITY: AUSTIN STATE: TX ZIP: 78701 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Slack Technologies, Inc. CENTRAL INDEX KEY: 0001764925 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] IRS NUMBER: 264400325 STATE OF INCORPORATION: DE FISCAL YEAR END: 0131 BUSINESS ADDRESS: STREET 1: 500 HOWARD STREET CITY: SAN FRANCISCO STATE: CA ZIP: 94105 BUSINESS PHONE: (415) 630-7943 MAIL ADDRESS: STREET 1: 500 HOWARD STREET CITY: SAN FRANCISCO STATE: CA ZIP: 94105 4 1 wf-form4_160193165690835.xml FORM 4 X0306 4 2020-10-01 0 0001764925 Slack Technologies, Inc. WORK 0001661094 Yehoshua Tamar C/O SLACK TECHNOLOGIES, INC. 500 HOWARD STREET SAN FRANCISCO CA 94105 0 1 0 0 Chief Product Officer Class A Common Stock 2020-10-01 4 C 0 89246 0 A 132806 D Class A Common Stock 2020-10-01 4 S 0 1499 27.35 D 131307 D Class A Common Stock 2020-10-01 4 S 0 47584 27.35 D 83723 D Restricted Stock Units 2020-10-01 4 M 0 89246 0 D 2026-01-28 Class B Common Stock 89246.0 803214 D Class B Common Stock 2020-10-01 4 M 0 89246 0 A Class A Common Stock 89246.0 89246 D Class B Common Stock 2020-10-01 4 C 0 89246 0 D Class A Common Stock 89246.0 0 D Each share of Class B Common Stock is convertible without payment or consideration into one share of Class A Common Stock at the option of the holder and has no expiration date. Shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of Restricted Stock Units (RSUs). Each RSU represents the right to receive one share of Class B Common Stock. The RSUs are subject to time-based and performance-based vesting criteria. The time-based vesting occurs in 12 quarterly installments commencing on April 1, 2020 subject to the Reporting Person's continued service with the Issuer on each such date. The performance-based criteria was satisfied upon the Issuer's listing and public trading of its Class A Common Stock on June 20, 2019. /s/ David Schellhase, as Attorney-in-Fact 2020-10-05