0001764925-20-000666.txt : 20201217 0001764925-20-000666.hdr.sgml : 20201217 20201217164351 ACCESSION NUMBER: 0001764925-20-000666 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20201210 FILED AS OF DATE: 20201217 DATE AS OF CHANGE: 20201217 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Shim Allen CENTRAL INDEX KEY: 0001775681 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38926 FILM NUMBER: 201396609 MAIL ADDRESS: STREET 1: C/O SLACK TECHNOLOGIES, INC. STREET 2: 500 HOWARD STREET CITY: SAN FRANCISCO STATE: CA ZIP: 94105 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_160824141895083.xml FORM 4 X0306 4 2020-12-10 0 0001764925 Slack Technologies, Inc. WORK 0001775681 Shim Allen C/O SLACK TECHNOLOGIES, INC. 500 HOWARD STREET SAN FRANCISCO, CA 94105 0 1 0 0 Chief Financial Officer Class A Common Stock 2020-12-10 4 C 0 283692 0 A 549801 D Class A Common Stock 2020-12-10 4 C 0 76308 0 A 76308 I By Allen Shim, trustee of the Allen Shim 2019 Grantor Retained Annuity Trust dated May 1, 2019 Class A Common Stock 2020-12-16 4 C 0 1529105 0 A 1529105 I By The Shim-Park Family Revocable Trust Class B Common Stock 2020-12-10 4 C 0 283692 0 D Class A Common Stock 283692.0 0 D Class B Common Stock 2020-12-10 4 C 0 76308 0 D Class A Common Stock 76308.0 0 I By Allen Shim, trustee of the Allen Shim 2019 Grantor Retained Annuity Trust dated May 1, 2019 Class B Common Stock 2020-12-16 4 C 0 1529105 0 D Class A Common Stock 1529105.0 0 I By The Shim-Park Family Revocable Trust 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. /s/ David Schellhase, as Attorney-in-Fact 2020-12-17