1. Company Directors - W
2. Weissman Irving

Insider Trading History of Weissman Irving

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Weissman Irving since 2007. The trader's CIK number is 1230630. At the time of the last reporting, Weissman Irving was the Director of Forty Seven, Inc.. (stock ticker symbol FTSV). Also see all insider trading activities at Forty Seven, Inc..

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

Yearly summary of insider trading at Forty Seven, Inc. (FTSV) by Weissman Irving

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2020	FTSV	0	$0	250,000	$23,591,907	0	$0
2019	FTSV	0	$0	150,000	$3,343,051	0	$0

Yearly summary of insider trading at Microbot Medical Inc. (STEM) by Weissman Irving

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2009	STEM	0	$0	200,000	$342,700	0	$0
2008	STEM	0	$0	160,000	$206,661	0	$0
2007	STEM	0	$0	100,000	$154,975	0	$0

Insider trading activities at 2 companies by Weissman Irving:

1. Forty Seven, Inc. (FTSV)

2. Microbot Medical Inc. (STEM)

Table 1. Insider trading of Forty Seven, Inc. (FTSV) by Weissman Irving

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2020-03-11	FTSV	Sale	196,905	94.72	18,650,250
2020-03-12	FTSV	Sale	53,095	93.07	4,941,657
2019-12-26	FTSV	Sale	30,000	44.43	1,332,900
2019-12-09	FTSV	Sale	20,000	16.20	324,040
2019-04-26	FTSV	Sale	20,000	18.35	366,980
2019-04-05	FTSV	Sale	6,518	17.15	111,796
2019-04-03	FTSV	Sale	3,382	17.04	57,632
2019-03-29	FTSV	Sale	100	18.00	1,800
2019-03-26	FTSV	Sale	10,000	15.98	159,810
2019-03-01	FTSV	Sale	3,616	17.04	61,602
2019-02-27	FTSV	Sale	4,280	17.01	72,807
2019-02-25	FTSV	Sale	10,000	17.03	170,330
2019-02-26	FTSV	Sale	12,104	16.93	204,969
2019-02-04	FTSV	Sale	6,445	15.02	96,803
2019-02-01	FTSV	Sale	3,219	15.02	48,362
2019-01-28	FTSV	Sale	336	15.00	5,040
2018-12-26	FTSV	Sale	10,000	15.77	157,690
2019-01-09	FTSV	Sale	10,000	17.05	170,490

Table 2. Insider trading of Microbot Medical Inc. (STEM) by Weissman Irving

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2009-04-16	STEM	Sale	50,000	1.70	85,000
2009-04-02	STEM	Sale	150,000	1.72	257,700
2008-06-27	STEM	Sale	20,000	1.23	24,580
2008-06-30	STEM	Sale	60,000	1.19	71,100
2008-04-18	STEM	Sale	72,654	1.39	100,771
2008-04-28	STEM	Sale	7,346	1.39	10,210
2007-12-20	STEM	Sale	25,000	1.58	39,625
2007-12-21	STEM	Sale	75,000	1.54	115,350

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 Weissman Irving (Director of Forty Seven, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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