1. Corporate Officers - E
2. Etienvre Yann L

Insider Trading History of Etienvre Yann L

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Etienvre Yann L since 2021. This trader's CIK number is 1807647. At the time of last reporting, Etienvre Yann L was the Chief Operations Officer of Celestica Inc. (stock ticker symbol CLS). Also see all insider trading activities at Celestica Inc.

Note that in the past Etienvre Yann L also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Celestica Inc (CLS) by Etienvre Yann L

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2026	CLS	0	$0	87,374	$25,111,144	169,172	$0
2025	CLS	0	$0	101,547	$14,312,964	196,628	$0

Yearly summary of insider trading at Sensata Technologies Holding Plc (ST) by Etienvre Yann L

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2021	ST	0	$0	13,546	$781,807	13,546	$499,170

Insider trading activities at 2 companies by Etienvre Yann L:

1. Celestica Inc (CLS)

2. Sensata Technologies Holding Plc (ST)

Table 1. Insider trading of Celestica Inc (CLS) by Etienvre Yann L

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2026-02-04	CLS	Option Ex	2,217	.00	0
2026-02-04	CLS	Sale	1,145	283.51	324,618
2026-02-02	CLS	Option Ex	166,955	.00	0
2026-02-02	CLS	Sale	86,229	287.45	24,786,526
2025-12-01	CLS	Option Ex	17,792	.00	0
2025-12-01	CLS	Sale	9,187	323.38	2,970,892
2025-02-03	CLS	Sale	83,179	122.28	10,171,128
2025-01-31	CLS	Sale	9,181	127.54	1,170,944
2025-02-01	CLS	Option Ex	154,216	.00	0
2025-02-02	CLS	Option Ex	6,829	.00	0
2025-01-31	CLS	Option Ex	17,791	.00	0

Table 2. Insider trading of Sensata Technologies Holding Plc (ST) by Etienvre Yann L

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2021-05-05	ST	Sale	13,546	57.72	781,807
2021-05-05	ST	Option Ex	13,546	36.85	499,170

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 Etienvre Yann L (Chief Operations Officer of Celestica Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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