1. Corporate Officers - J
2. Joyce Gareth T

Insider Trading History of Joyce Gareth T

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Joyce Gareth T since 2021. This trader's CIK number is 1865695. At the time of last reporting, Joyce Gareth T was the Director of Compass Minerals International Inc. (stock ticker symbol CMP). Also see all insider trading activities at Compass Minerals International Inc.

Note that in the past Joyce Gareth T also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Proterra Inc (PTRAQ) by Joyce Gareth T

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2024	PTRAQ	0	$0	16,643	$316	0	$0
2023	PTRAQ	0	$0	43,742	$114,114	0	$0
2022	PTRAQ	0	$0	3,395	$20,998	20,950	$100,141
2021	PTRAQ	0	$0	0	$0	20,951	$100,145

Yearly summary of insider trading at Compass Minerals International Inc (CMP) by Joyce Gareth T

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2025	CMP	0	$0	0	$0	5,685	$0
2024	CMP	0	$0	0	$0	2,989	$0
2023	CMP	0	$0	0	$0	2,125	$0
2022	CMP	0	$0	0	$0	615	$0

Insider trading activities at 2 companies by Joyce Gareth T:

1. Proterra Inc (PTRAQ)

2. Compass Minerals International Inc (CMP)

Table 1. Insider trading of Proterra Inc (PTRAQ) by Joyce Gareth T

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2024-01-02	PTRAQ	Sale	16,643	.02	316
2023-09-25	PTRAQ	Sale	18,925	.06	1,040
2023-08-25	PTRAQ	Sale	2,283	.07	157
2023-01-23	PTRA	Sale	22,534	5.01	112,917
2022-08-26	PTRA	Sale	3,395	6.18	20,998
2022-03-14	PTRA	Option Ex	20,950	4.78	100,141
2021-12-13	PTRA	Option Ex	20,951	4.78	100,145

Table 2. Insider trading of Compass Minerals International Inc (CMP) by Joyce Gareth T

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2025-03-05	CMP	Option Ex	5,685	.00	0
2024-02-15	CMP	Option Ex	2,989	.00	0
2023-02-14	CMP	Option Ex	2,125	.00	0
2022-10-12	CMP	Option Ex	615	.00	0

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 Joyce Gareth T (Director of Compass Minerals International Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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