0001764925-21-000065.txt : 20210405
0001764925-21-000065.hdr.sgml : 20210405
20210405171947
ACCESSION NUMBER: 0001764925-21-000065
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210401
FILED AS OF DATE: 20210405
DATE AS OF CHANGE: 20210405
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Butterfield Stewart
CENTRAL INDEX KEY: 0001775610
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38926
FILM NUMBER: 21806636
MAIL ADDRESS:
STREET 1: CO/ SLACK TECHNOLOGIES, INC. 500 HOWARD
STREET 2: 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_161765752567181.xml
FORM 4
X0306
4
2021-04-01
0
0001764925
Slack Technologies, Inc.
WORK
0001775610
Butterfield Stewart
C/O SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO,
CA
94105
1
1
0
0
Chief Executive Officer
Class A Common Stock
2021-04-01
4
C
0
228801
0
A
1325818
D
Class A Common Stock
2021-04-01
4
S
0
102148
41.22
D
1223670
D
Restricted Stock Units
2021-04-01
4
M
0
228801
0
D
2023-06-08
Class B Common Stock
228801.0
305068
D
Class B Common Stock
2021-04-01
4
M
0
228801
0
A
Class A Common Stock
228801.0
38584666
D
Class B Common Stock
2021-04-01
4
C
0
228801
0
D
Class A Common Stock
228801.0
38355865
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 occurred with respect to 130,743 of the units on October 1, 2017; and the remaining units vested at a rate of 4.286% of the total RSU grant per quarter thereafter until June 20, 2019, at which point the remaining unvested units began vesting at a rate of 7.5% of the total RSU grant per quarter, subject, in each case, to the Reporting Persons'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
2021-04-05