HENDERSON CAL

PrivateCIK: 1775683
Location

SAN FRANCISCO, CA

HENDERSON CAL (Chief Technology Officer) sold 3.1% of their position (3K shares) of SLACK TECHNOLOGIES, INC. on the open market

Open‑market sale worth $123.9K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 5 sales
InsiderHENDERSON CALCIK 1775683
IssuerSLACK TECHNOLOGIES, INC.CIK 1764925
Officer· Chief Technology Officer
Since Jun 2019
-3K
Net shares
Net seller
$123.9K
Total sold
5
Open market trades
0B · 5S
5
Total transactions
3K disposed
Non-Derivative Transactions5

Class A Common Stock

Indirect
S · Sale

Shares

100.00

Price / share

$38.48

Trade value

$3.85K

% of position

0.1%
11/27/2020
96.16K96.06K

Class A Common Stock

Indirect
S · Sale

Shares

960.00

Price / share

$39.96

Trade value

$38.36K

% of position

1.0%
11/27/2020
96.06K95.09K

Class A Common Stock

Indirect
S · Sale

Shares

440.00

Price / share

$40.52

Trade value

$17.83K

% of position

0.5%
11/27/2020
95.09K94.66K

Class A Common Stock

Indirect
S · Sale

Shares

1.36K

Price / share

$42.51

Trade value

$57.64K

% of position

1.4%
11/30/2020
94.66K93.30K

Class A Common Stock

Indirect
S · Sale

Shares

144.00

Price / share

$43.47

Trade value

$6.26K

% of position

0.2%
11/30/2020
93.30K93.16K
Total

Net shares

3K

Net value

-$123.94K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Class A Common Stock

Direct
Shares owned42.06K
Total
42.06K direct42.06K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
HENDERSON CAL — Insider Transaction (Form 4) Filed Dec 1, 2020 | Finecho