1. Corporate Officers - S
2. Stasse David Phillip

Insider Trading History of Stasse David Phillip

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Stasse David Phillip since 2013. This trader's CIK number is 1441657. At the time of last reporting, Stasse David Phillip was the EVP AND CFO of Trinseo Plc. (stock ticker symbol TSE). Also see all insider trading activities at Trinseo Plc.

Note that in the past Stasse David Phillip also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Trinseo Plc (TSE) by Stasse David Phillip

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2023	TSE	15,000	$133,350	0	$0	0	$0
2021	TSE	0	$0	16,546	$1,082,935	16,546	$538,158
2020	TSE	5,500	$90,365	0	$0	0	$0
2018	TSE	0	$0	6,613	$507,322	6,613	$256,934
2017	TSE	0	$0	15,043	$1,069,740	10,043	$244,115

Yearly summary of insider trading at Freescale Semiconductor Holdings I, Ltd. (FSL) by Stasse David Phillip

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2013	FSL	0	$0	807	$11,128	0	$0

Insider trading activities at 2 companies by Stasse David Phillip:

1. Trinseo Plc (TSE)

2. Freescale Semiconductor Holdings I, Ltd. (FSL)

Table 1. Insider trading of Trinseo Plc (TSE) by Stasse David Phillip

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2023-09-14	TSE	Buy	15,000	8.89	133,350
2021-02-25	TSE	Option Ex	16,546	32.52	538,158
2021-02-25	TSE	Sale	16,546	65.45	1,082,935
2020-03-09	TSE	Buy	5,500	16.43	90,365
2018-05-16	TSE	Sale	6,613	76.72	507,322
2018-05-16	TSE	Option Ex	6,613	38.85	256,934
2017-11-10	TSE	Option Ex	10,043	24.31	244,115
2017-11-10	TSE	Sale	10,043	71.17	714,740
2017-03-02	TSE	Sale	5,000	71.00	355,000

Table 2. Insider trading of Freescale Semiconductor Holdings I, Ltd. (FSL) by Stasse David Phillip

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2013-04-03	FSL	Sale	807	13.79	11,128

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 Stasse David Phillip (EVP AND CFO of Trinseo Plc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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