1. Corporate Officers - O
2. Ofarrell John

Insider Trading History of Ofarrell John

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Ofarrell John since 2005. The trader's CIK number is 1191712. At the time of the last reporting, Ofarrell John was the Officer of Slack Technologies, Inc.. (stock ticker symbol WORK). Also see all insider trading activities at Slack Technologies, Inc..

Note that in the past OFARRELL JOHN also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Opsware Inc (OPSW) by Ofarrell John

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2005	OPSW	0	$0	5,000	$25,650	0	$0

Yearly summary of insider trading at Slack Technologies, Inc. (WORK) by Ofarrell John

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2020	WORK	0	$0	942,990	$20,208,136	0	$0
2019	WORK	0	$0	3,000,000	$116,415,000	0	$0

Insider trading activities at 2 companies by Ofarrell John:

1. Opsware Inc (OPSW)

2. Slack Technologies, Inc. (WORK)

Table 1. Insider trading of Opsware Inc (OPSW) by Ofarrell John

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2005-04-01	OPSW	Sale	5,000	5.13	25,650

Table 2. Insider trading of Slack Technologies, Inc. (WORK) by Ofarrell John

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2020-11-25	WORK	Sale	10,000	35.27	352,700
2020-09-02	WORK	Sale	10,000	35.00	350,000
2020-07-13	WORK	Sale	10,000	35.03	350,300
2020-05-29	WORK	Sale	10,000	35.00	350,000
2020-06-01	WORK	Sale	10,000	35.58	355,800
2020-03-19	WORK	Sale	850,000	20.77	17,658,750
2020-03-16	WORK	Sale	42,990	18.39	790,586
2019-06-20	WORK	Sale	3,000,000	38.80	116,415,000

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Ofarrell John (Officer of Slack Technologies, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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