Joyce Gareth T. - 14 Feb 2023 Form 4 Insider Report for COMPASS MINERALS INTERNATIONAL INC (CMP)

Role: Director
Signature: /s/ Robert B. Porter, Attorney-in-Fact
Issuer symbol: CMP
Transactions as of: 14 Feb 2023
Net transactions value: $0
Form type: 4
Filing time: 16 Feb 2023, 16:34:09 UTC
Previous filing: 25 Jan 2023
Next filing: 30 Mar 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CMP	Common Stock	Options Exercise	$0	+2,125	+346%	$0.000000	2,740	14 Feb 2023	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	CMP	Restricted Stock Unit	Options Exercise	$0	-2,125	-100%	$0.000000^*	0	14 Feb 2023	Common Stock	2,125	$0.000000	Direct
transaction	CMP	Restricted Stock Unit	Award	$0	+2,989		$0.000000	2,989	15 Feb 2023	Common Stock	2,989	$0.000000	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents annual grant of restricted stock units in connection with the Reporting Person's service as a director, which will vest on the earlier of (a) the day immediately preceding the Issuer's next annual meeting (as long as the meeting is held at least 50 weeks from the grant date) and (b) the first anniversary of the grant date.