Last updated: 6 July 2021 at 5:04pm EST

Cal Henderson Net Worth




The estimated Net Worth of Cal Henderson is at least $19.4 Million dollars as of 1 July 2021. Mr Henderson owns over 1,499 units of Slack Technologies Inc stock worth over $1,733,711 and over the last 5 years he sold WORK stock worth over $17,681,560.

Mr Henderson WORK stock SEC Form 4 insiders trading

Mr has made over 238 trades of the Slack Technologies Inc stock since 2019, according to the Form 4 filled with the SEC. Most recently he sold 1,499 units of WORK stock worth $66,391 on 1 July 2021.

The largest trade he's ever made was selling 99,342 units of Slack Technologies Inc stock on 20 June 2019 worth over $3,836,588. On average, Mr trades about 2,439 units every 3 days since 2019. As of 1 July 2021 he still owns at least 38,238 units of Slack Technologies Inc stock.

You can see the complete history of Mr Henderson stock trades at the bottom of the page.





Mr. Cal Henderson biography

Cal Henderson is the Co-Founder & CTO at Slack Technologies Inc.



How old is Mr Henderson?

Mr Henderson is 39, he's been the Co-Founder & CTO of Slack Technologies Inc since . There are 14 older and 1 younger executives at Slack Technologies Inc. The oldest executive at Slack Technologies Inc is Panya Nirankun, 60, who is the Chairman of the Board.

What's Mr Henderson's mailing address?

Cal's mailing address filed with the SEC is C/O SLACK TECHNOLOGIES, INC., 500 HOWARD STREET, SAN FRANCISCO,, CA, 94105.

Insiders trading at Slack Technologies Inc

Over the last 5 years, insiders at Slack Technologies Inc have traded over $1,655,793,002 worth of Slack Technologies Inc stock. The most active insiders traders include Chamath Palihapitiya, Michael M Mcnamara, and Marc L Andreessen. On average, Slack Technologies Inc executives and independent directors trade stock every 1 days with the average trade being worth of $3,372,661. The most recent stock trade was executed by Robert Frati on 1 July 2021, trading 2,726 units of WORK stock currently worth $120,735.



What does Slack Technologies Inc do?

Slack has transformed business communication. It's the leading channel-based messaging platform, used by millions to align their teams, unify their systems, and drive their businesses forward. Only Slack offers a secure, enterprise-grade environment that can scale with the largest companies in the world. It is a new layer of the business technology stack where people can work together more effectively, connect all their other software tools and services, and find the information they need to do their best work. Slack is where work happens.

Slack and the Slack logo are trademarks of Slack Technologies, Inc. or its subsidiaries in the U.S. and/or other countries. Other names and brands may be claimed as the property of others.



Complete history of Mr Henderson stock trades at Slack Technologies Inc

Insider
Trans.
Transaction
Total value
Cal Henderson
Chief Technology Officer
Sale $66,391
1 Jul 2021
Cal Henderson
Chief Technology Officer
Sale $237,149
3 May 2021
Cal Henderson
Chief Technology Officer
Sale $44,166
1 Apr 2021
Cal Henderson
Chief Technology Officer
Sale $181,644
1 Feb 2021
Cal Henderson
Chief Technology Officer
Sale $52,571
4 Jan 2021
Cal Henderson
Chief Technology Officer
Sale $64,605
7 Dec 2020
Cal Henderson
Chief Technology Officer
Sale $128,670
3 Dec 2020
Cal Henderson
Chief Technology Officer
Sale $129,630
1 Dec 2020
Cal Henderson
Chief Technology Officer
Sale $123,930
27 Nov 2020
Cal Henderson
Chief Technology Officer
Sale $91,500
24 Nov 2020
Cal Henderson
Chief Technology Officer
Sale $48,000
20 Nov 2020
Cal Henderson
Chief Technology Officer
Sale $151,564
2 Nov 2020
Cal Henderson
Chief Technology Officer
Sale $95,970
19 Oct 2020
Cal Henderson
Chief Technology Officer
Sale $97,470
15 Oct 2020
Cal Henderson
Chief Technology Officer
Sale $97,050
13 Oct 2020
Cal Henderson
Chief Technology Officer
Sale $92,670
9 Oct 2020
Cal Henderson
Chief Technology Officer
Sale $90,030
7 Oct 2020
Cal Henderson
Chief Technology Officer
Sale $40,998
1 Oct 2020
Cal Henderson
Chief Technology Officer
Sale $91,260
4 Sep 2020
Cal Henderson
Chief Technology Officer
Sale $46,725
3 Sep 2020
Cal Henderson
Chief Technology Officer
Sale $102,060
1 Sep 2020
Cal Henderson
Chief Technology Officer
Sale $96,150
28 Aug 2020
Cal Henderson
Chief Technology Officer
Sale $90,810
26 Aug 2020
Cal Henderson
Chief Technology Officer
Sale $90,180
20 Aug 2020
Cal Henderson
Chief Technology Officer
Sale $45,000
7 Aug 2020
Cal Henderson
Chief Technology Officer
Sale $90,180
5 Aug 2020
Cal Henderson
Chief Technology Officer
Sale $270,240
3 Aug 2020
Cal Henderson
Chief Technology Officer
Sale $600
24 Jul 2020
Cal Henderson
Chief Technology Officer
Sale $93,780
22 Jul 2020
Cal Henderson
Chief Technology Officer
Sale $99,060
20 Jul 2020
Cal Henderson
Chief Technology Officer
Sale $94,980
16 Jul 2020
Cal Henderson
Chief Technology Officer
Sale $95,820
14 Jul 2020
Cal Henderson
Chief Technology Officer
Sale $102,990
10 Jul 2020
Cal Henderson
Chief Technology Officer
Sale $99,480
8 Jul 2020
Cal Henderson
Chief Technology Officer
Sale $93,330
6 Jul 2020
Cal Henderson
Chief Technology Officer
Sale $135,581
1 Jul 2020
Cal Henderson
Chief Technology Officer
Sale $92,520
29 Jun 2020
Cal Henderson
Chief Technology Officer
Sale $97,590
25 Jun 2020
Cal Henderson
Chief Technology Officer
Sale $99,870
23 Jun 2020
Cal Henderson
Chief Technology Officer
Sale $100,650
19 Jun 2020
Cal Henderson
Chief Technology Officer
Sale $99,870
17 Jun 2020
Cal Henderson
Chief Technology Officer
Sale $92,490
15 Jun 2020
Cal Henderson
Chief Technology Officer
Sale $93,480
11 Jun 2020
Cal Henderson
Chief Technology Officer
Sale $94,860
9 Jun 2020
Cal Henderson
Chief Technology Officer
Sale $94,260
5 Jun 2020
Cal Henderson
Chief Technology Officer
Sale $116,850
3 Jun 2020
Cal Henderson
Chief Technology Officer
Sale $109,920
1 Jun 2020
Cal Henderson
Chief Technology Officer
Sale $98,940
28 May 2020
Cal Henderson
Chief Technology Officer
Sale $96,450
26 May 2020
Cal Henderson
Chief Technology Officer
Sale $95,280
21 May 2020
Cal Henderson
Chief Technology Officer
Sale $90,360
19 May 2020
Cal Henderson
Chief Technology Officer
Sale $94,620
15 May 2020
Cal Henderson
Chief Technology Officer
Sale $91,920
13 May 2020
Cal Henderson
Chief Technology Officer
Sale $94,200
11 May 2020
Cal Henderson
Chief Technology Officer
Sale $91,380
7 May 2020
Cal Henderson
Chief Technology Officer
Sale $350,781
1 May 2020
Cal Henderson
Chief Technology Officer
Sale $90,060
20 Apr 2020
Cal Henderson
Chief Technology Officer
Sale $6,000
16 Apr 2020
Cal Henderson
Chief Technology Officer
Sale $526
13 Mar 2020
Cal Henderson
Chief Technology Officer
Sale $33,945
12 Mar 2020
Cal Henderson
Chief Technology Officer
Sale $36,315
11 Mar 2020
Cal Henderson
Chief Technology Officer
Sale $37,110
10 Mar 2020
Cal Henderson
Chief Technology Officer
Sale $36,525
9 Mar 2020
Cal Henderson
Chief Technology Officer
Sale $39,855
6 Mar 2020
Cal Henderson
Chief Technology Officer
Sale $43,125
5 Mar 2020
Cal Henderson
Chief Technology Officer
Sale $40,800
4 Mar 2020
Cal Henderson
Chief Technology Officer
Sale $40,110
3 Mar 2020
Cal Henderson
Chief Technology Officer
Sale $40,125
2 Mar 2020
Cal Henderson
Chief Technology Officer
Sale $39,345
28 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $39,480
27 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $40,260
26 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $40,845
25 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $41,685
24 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $42,405
21 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $41,235
20 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $41,640
19 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $42,090
18 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $41,625
14 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $39,120
13 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $38,175
12 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $38,175
11 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $37,995
10 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $34,410
7 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $34,500
6 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $34,710
5 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $34,260
4 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $228,384
3 Feb 2020
Cal Henderson
Chief Technology Officer
Sale $30,450
31 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $30,435
30 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $31,245
29 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $31,230
28 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $30,360
27 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $31,560
24 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $32,355
23 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $33,660
22 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $33,630
21 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $34,110
17 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $34,440
16 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $34,005
15 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $33,720
14 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $34,830
13 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $34,575
10 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $34,935
9 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $35,910
8 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $35,460
7 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $35,070
6 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $33,975
3 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $33,975
2 Jan 2020
Cal Henderson
Chief Technology Officer
Sale $66,480
30 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $32,895
27 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $32,580
26 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $64,200
23 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $31,785
20 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $31,755
19 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $31,620
18 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $31,605
17 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $32,295
16 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $31,650
13 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $30,690
12 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $33,885
10 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $34,305
9 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $34,125
6 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $33,195
5 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $33,030
4 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $33,510
3 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $32,805
2 Dec 2019
Cal Henderson
Chief Technology Officer
Sale $34,365
29 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $33,630
27 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $33,330
26 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $33,105
25 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $31,740
22 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $31,860
21 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $32,265
20 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $31,755
19 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $34,635
18 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $33,435
15 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $31,980
14 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $31,455
12 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $30,075
12 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $30,135
11 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $30,015
8 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $30,000
7 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $30,660
6 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $31,845
5 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $32,940
4 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $322,096
1 Nov 2019
Cal Henderson
Chief Technology Officer
Sale $33,300
31 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $34,125
30 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $33,375
29 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $30,990
28 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $31,125
25 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $31,545
24 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $31,560
23 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $32,310
22 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $33,495
21 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $33,060
18 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $35,265
17 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $34,710
16 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $36,840
15 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $37,560
14 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $38,295
11 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $35,805
10 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $37,215
9 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $38,565
8 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $38,310
7 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $36,855
4 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $36,135
3 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $34,335
2 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $34,455
1 Oct 2019
Cal Henderson
Chief Technology Officer
Sale $34,860
30 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $32,970
27 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $33,675
26 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $33,390
25 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $35,355
24 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $36,255
23 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $38,250
20 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $38,220
19 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $38,655
18 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $40,065
17 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $37,815
16 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $37,650
13 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $38,250
12 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $38,505
11 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $38,370
10 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $38,115
9 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $42,240
6 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $43,185
5 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $45,420
4 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $42,615
3 Sep 2019
Cal Henderson
Chief Technology Officer
Sale $43,575
30 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $44,460
29 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $43,755
28 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $45,405
27 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $45,975
26 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $45,060
23 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $46,440
22 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $46,500
21 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $45,795
20 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $46,650
19 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $45,225
16 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $45,630
15 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $45,390
14 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $47,040
13 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $46,695
12 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $46,575
9 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $46,725
8 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $46,005
7 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $47,175
6 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $44,835
5 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $46,785
2 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $488,207
1 Aug 2019
Cal Henderson
Chief Technology Officer
Sale $49,800
31 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $48,675
30 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $49,830
29 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $50,670
26 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $50,760
25 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $50,730
24 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $51,270
23 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $48,840
22 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $47,985
19 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $49,050
18 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $50,955
17 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $52,035
16 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $51,735
15 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $50,940
12 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $52,530
11 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $53,175
10 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $52,635
9 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $52,695
8 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $53,535
5 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $53,970
3 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $110,100
1 Jul 2019
Cal Henderson
Chief Technology Officer
Sale $54,885
28 Jun 2019
Cal Henderson
Chief Technology Officer
Sale $55,455
27 Jun 2019
Cal Henderson
Chief Technology Officer
Sale $55,095
26 Jun 2019
Cal Henderson
Chief Technology Officer
Sale $53,265
25 Jun 2019
Cal Henderson
Chief Technology Officer
Sale $54,345
24 Jun 2019
Cal Henderson
Chief Technology Officer
Sale $3,836,588
20 Jun 2019


Slack Technologies Inc executives and stock owners

Slack Technologies Inc executives and other stock owners filed with the SEC include: