Jacques L.J. Bourque - 06 Sep 2022 Form 4 Insider Report for Catalyst Bancorp, Inc. (CLST)

Role: CHIEF FINANCIAL OFFICER
Signature: /s/ Jutta Codori by P.O.A. for Jacques L. J. Bourque
Issuer symbol: CLST
Transactions as of: 06 Sep 2022
Transactions value $: $2,692
Form type: 4
Filing time: 08 Sep 2022, 17:45:18 UTC
Previous filing: 08 Sep 2022
Next filing: 06 Sep 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CLST	Common Stock	Purchase	$1.35K	+100		$13.46	100	06 Sep 2022	As Utma Custodian for Quinn Bourque
transaction	CLST	Common Stock	Purchase	$1.35K	+100		$13.46	100	07 Sep 2022	As Utma Custodian for Levi Bourque
holding	CLST	Common Stock						2K	06 Sep 2022	Direct	F1
holding	CLST	Common Stock						138	06 Sep 2022	By 401(k) Plan	F2

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
holding	CLST	Stock Option (Right to Buy)						5K	06 Sep 2022	Common Stock	5K	$13.30	Direct	F3

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

Explanation of Responses:

Id	Content
F1	Represents the grant of shares pursuant to the Issuer's 2022 Recognition and Retention Plan and Trust Agreement that vest 20% per year commencing on September 1, 2023.
F2	Includes shares acquired in the Catalyst 401(k) plan through August 31, 2022.
F3	The options vest at a rate of 20% per year commencing on September 1, 2023.