1. Corporate Officers - K
2. King Robert

Insider Trading History of King Robert

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of King Robert since 2016. This trader's CIK number is 1635264. At the time of last reporting, King Robert was the Chief Development Officer of Alector, Inc.. (stock ticker symbol ALEC). Also see all insider trading activities at Alector, Inc..

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

Yearly summary of insider trading at Alector, Inc. (ALEC) by King Robert

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2022	ALEC	0	$0	464	$6,009	0	$0
2021	ALEC	0	$0	60,250	$1,873,422	60,000	$549,000
2020	ALEC	0	$0	45,000	$1,176,794	0	$0
2019	ALEC	0	$0	15,000	$231,900	0	$0

Yearly summary of insider trading at Sciclone Pharmaceuticals Inc (SCLN) by King Robert

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2016	SCLN	0	$0	48,667	$506,623	48,667	$109,987

Insider trading activities at 2 companies by King Robert:

1. Alector, Inc. (ALEC)

2. Sciclone Pharmaceuticals Inc (SCLN)

Table 1. Insider trading of Alector, Inc. (ALEC) by King Robert

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2022-06-02	ALEC	Sale	177	8.71	1,541
2022-03-01	ALEC	Sale	287	15.57	4,468
2021-12-01	ALEC	Sale	250	20.09	5,022
2021-07-02	ALEC	Option Ex	60,000	9.15	549,000
2021-07-02	ALEC	Sale	60,000	31.14	1,868,400
2020-05-15	ALEC	Sale	15,000	27.01	405,195
2020-02-14	ALEC	Sale	15,000	29.43	441,450
2020-01-21	ALEC	Sale	14,997	22.01	330,083
2020-01-22	ALEC	Sale	3	22.01	66
2019-11-15	ALEC	Sale	7,500	15.92	119,400
2019-08-19	ALEC	Sale	7,500	15.00	112,500

Table 2. Insider trading of Sciclone Pharmaceuticals Inc (SCLN) by King Robert

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2016-08-12	SCLN	Sale	48,667	10.41	506,623
2016-08-12	SCLN	Option Ex	48,667	2.26	109,987

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 King Robert (Chief Development Officer of Alector, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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