0001764925-21-000084.txt : 20210505
0001764925-21-000084.hdr.sgml : 20210505
20210505170311
ACCESSION NUMBER: 0001764925-21-000084
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210503
FILED AS OF DATE: 20210505
DATE AS OF CHANGE: 20210505
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Henderson Cal
CENTRAL INDEX KEY: 0001775683
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38926
FILM NUMBER: 21894381
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_162024856259276.xml
FORM 4
X0306
4
2021-05-03
0
0001764925
Slack Technologies, Inc.
WORK
0001775683
Henderson Cal
C/O SLACK TECHNOLOGIES, INC.
500 HOWARD STREET
SAN FRANCISCO,
CA
94105
0
1
0
0
Chief Technology Officer
Class A Common Stock
2021-05-03
4
C
0
5637
0
A
45374
D
Class A Common Stock
2021-05-03
4
S
0
5637
42.07
D
39737
D
Class A Common Stock
85655
I
By trust
Restricted Stock Units
2021-05-03
4
M
0
11250
0
D
2026-02-26
Class B Common Stock
11250.0
78750
D
Class B Common Stock
2021-05-03
4
M
0
11250
0
A
Class A Common Stock
11250.0
212903
D
Class B Common Stock
2021-05-03
4
C
0
5637
0
D
Class A Common Stock
5637.0
207266
D
Class B Common Stock
Class A Common Stock
13218173.0
13218173
I
By trust
Class B Common Stock
Class A Common Stock
68721.0
68721
I
By trust
Class B Common Stock
Class A Common Stock
222200.0
222200
I
By trust
Class B Common Stock
Class A Common Stock
222200.0
222200
I
By trust
Class B Common Stock
Class A Common Stock
68721.0
68721
I
By trust
Class B Common Stock
Class A Common Stock
222200.0
222200
I
By trust
Class B Common Stock
Class A Common Stock
222200.0
222200
I
By trust
Class B Common Stock
Class A Common Stock
30044.0
30044
I
See footnote
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).
Shares held of record by Cal Henderson and Rebecca Reeve Henderson, spouse of the Reporting Person, Trustees of The Henderson Family Trust u/a/d/ 7/21/2016.
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 16 equal quarterly installments commencing on May 1, 2019, 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 of Class A Common Stock on June 20, 2019.
Shares held of record by Cal Henderson, Trustee of The Cal Henderson 2019 Grantor Retained Annuity Trust dated May 22, 2019.
Shares held of record by First Republic Trust Company of Delaware LLC and Cal Henderson, Trustees of The Theodore Henderson GST Exempt Trust under the Cal Henderson Family 2019 Irrevocable Trust dated May 22, 2019.
Shares held of record by First Republic Trust Company of Delaware LLC and Cal Henderson, Trustees of The William Franklin Henderson GST Exempt Trust under the Cal Henderson Family 2019 Irrevocable Trust dated May 22, 2019.
Shares held of record by Rebecca Reeve Henderson, Trustee of The Rebecca Reeve Henderson 2019 Grantor Retained Annuity Trust dated May 22, 2019.
Shares held of record by Rebecca Reeve Henderson, Trustee of The Rebecca Reeve Henderson 2019 Grantor Retained Annuity Trust dated May 22, 2019; Trustee of the Theodore Henderson GST Exempt Trust under the Rebecca Reeve Henderson Family 2019 Irrevocable Trust dated May 22, 2019; Trustee of the William Franklin Henderson GST Exempt Trust under Rebecca Reeve Henderson Family 2019 Irrevocable Trust dated May 22, 2019; and spouse of the Reporting Person, and as such, may be deemed to be beneficially held by the Reporting Person.
Shares held of record by First Republic Trust Company of Delaware LLC and Rebecca Reeve Henderson, Trustees of The Theodore Henderson GST Exempt Trust under the Rebecca Reeve Henderson Family 2019 Irrevocable Trust dated May 22, 2019.
Shares held of record by First Republic Trust Company of Delaware LLC and Rebecca Reeve Henderson, Trustees of The William Franklin Henderson GST Exempt Trust under the Rebecca Reeve Henderson Family 2019 Irrevocable Trust dated May 22, 2019.
Shares held of record by Rebecca Reeve Henderson, spouse of the Reporting Person, and as such, may be deemed to be beneficially held by the Reporting Person.
/s/ David Schellhase, as Attorney-in-Fact
2021-05-05