1. Corporate Officers - S
2. Schmertzler Michael

Insider Trading History of Schmertzler Michael

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Schmertzler Michael since 2009. This trader's CIK number is 1288952. At the time of last reporting, Schmertzler Michael was the Officer of Ptc Therapeutics, Inc.. (stock ticker symbol PTCT). Also see all insider trading activities at Ptc Therapeutics, Inc..

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

Yearly summary of insider trading at Cytokinetics Inc (CYTK) by Schmertzler Michael

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2010	CYTK	0	$0	1,053,983	$3,179,036	0	$0
2009	CYTK	1,522,840	$2,999,994	0	$0	0	$0

Yearly summary of insider trading at Ptc Therapeutics, Inc. (PTCT) by Schmertzler Michael

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2024	PTCT	0	$0	1,500	$41,715	0	$0
2023	PTCT	0	$0	1,000	$44,860	0	$0
2020	PTCT	10,000	$324,850	0	$0	0	$0
2019	PTCT	66,225	$1,999,995	0	$0	0	$0
2016	PTCT	0	$0	0	$0	60,000	$651,000
2014	PTCT	23,000	$563,500	0	$0	0	$0
2013	PTCT	533,333	$7,999,995	0	$0	0	$0

Insider trading activities at 2 companies by Schmertzler Michael:

1. Cytokinetics Inc (CYTK)

2. Ptc Therapeutics, Inc. (PTCT)

Table 1. Insider trading of Cytokinetics Inc (CYTK) by Schmertzler Michael

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2010-06-03	CYTK	Sale	5,382	3.00	16,146
2010-06-03	CYTK	Sale	5,382	3.00	16,146
2010-05-27	CYTK	Sale	57,608	3.00	172,824
2010-05-19	CYTK	Sale	16,239	3.00	48,717
2010-05-18	CYTK	Sale	414,588	3.00	1,243,764
2010-05-12	CYTK	Sale	82,738	3.00	248,214
2010-05-11	CYTK	Sale	36,500	3.00	109,500
2010-05-06	CYTK	Sale	33,446	3.03	101,341
2010-05-05	CYTK	Sale	402,100	3.04	1,222,384
2009-05-21	CYTK	Buy	1,522,840	1.97	2,999,994

Table 2. Insider trading of Ptc Therapeutics, Inc. (PTCT) by Schmertzler Michael

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2024-01-08	PTCT	Sale	1,500	27.81	41,715
2023-06-07	PTCT	Sale	1,000	44.86	44,860
2020-03-16	PTCT	Buy	10,000	32.48	324,850
2019-01-25	PTCT	Buy	66,225	30.20	1,999,995
2016-09-23	PTCT	Option Ex	60,000	10.85	651,000
2014-02-19	PTCT	Buy	23,000	24.50	563,500
2013-06-25	PTCT	Buy	533,333	15.00	7,999,995

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 Schmertzler Michael (Officer of Ptc Therapeutics, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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