Insider Trading History of Bristol James Arthur

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Bristol James Arthur since 2019. This trader's CIK number is 1715153. At the time of last reporting, Bristol James Arthur was the Director of Erasca, Inc.. (stock ticker symbol ERAS). Also see all insider trading activities at Erasca, Inc..

Note that in the past Bristol James Arthur also reported insider trading activities as an insider of the following companies:

Insider Activities at Erasca, Inc. (ERAS)
Insider Activities at Deciphera Pharmaceuticals, Inc. (DCPH)

Yearly summary of insider trading at Erasca, Inc. (ERAS) by Bristol James Arthur

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2022	ERAS	20,000	$82,800	0	$0	0	$0

Yearly summary of insider trading at Deciphera Pharmaceuticals, Inc. (DCPH) by Bristol James Arthur

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2021	DCPH	0	$0	21,700	$999,890	21,700	$85,715
2020	DCPH	0	$0	94,166	$5,016,142	94,166	$177,972
2019	DCPH	0	$0	71,478	$2,758,328	71,478	$135,091

Insider trading activities at 2 companies by Bristol James Arthur:

1. Erasca, Inc. (ERAS)

2. Deciphera Pharmaceuticals, Inc. (DCPH)

Table 1. Insider trading of Erasca, Inc. (ERAS) by Bristol James Arthur

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2022-12-21	ERAS	Buy	20,000	4.14	82,800

Table 2. Insider trading of Deciphera Pharmaceuticals, Inc. (DCPH) by Bristol James Arthur

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2021-04-12	DCPH	Option Ex	14,700	3.95	58,065
2021-04-12	DCPH	Sale	14,700	43.90	645,256
2021-01-15	DCPH	Option Ex	7,000	3.95	27,650
2021-01-15	DCPH	Sale	7,000	50.66	354,634
2020-10-09	DCPH	Sale	23,541	54.44	1,281,501
2020-10-09	DCPH	Option Ex	23,541	1.89	44,492
2020-07-09	DCPH	Option Ex	23,541	1.89	44,492
2020-07-09	DCPH	Sale	23,541	55.76	1,312,740
2020-04-09	DCPH	Option Ex	23,542	1.89	44,494
2020-04-09	DCPH	Sale	23,542	44.24	1,041,498
2020-01-02	DCPH	Sale	15,553	59.21	920,908
2020-01-03	DCPH	Sale	7,989	57.52	459,495
2020-01-02	DCPH	Option Ex	15,553	1.89	29,395
2020-01-03	DCPH	Option Ex	7,989	1.89	15,099
2019-11-01	DCPH	Sale	25,000	45.07	1,126,825
2019-11-01	DCPH	Option Ex	25,000	1.89	47,250
2019-08-13	DCPH	Option Ex	25,000	1.89	47,250
2019-08-13	DCPH	Sale	25,000	41.17	1,029,350
2019-02-14	DCPH	Sale	1,101	28.01	30,842
2019-02-15	DCPH	Option Ex	17,782	1.89	33,607
2019-02-14	DCPH	Option Ex	1,101	1.89	2,080
2019-02-15	DCPH	Sale	17,782	28.04	498,607
2019-02-05	DCPH	Option Ex	2,595	1.89	4,904
2019-02-05	DCPH	Sale	2,595	28.02	72,704

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 Bristol James Arthur (Director of Erasca, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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