Joseph B. Zanco - 02 Dec 2024 Form 4 Insider Report for Catalyst Bancorp, Inc. (CLST)

Role: PRESIDENT AND CEO, Director
Signature: /s/ Jutta Codori by P.O.A. Joseph B. Zanco
Issuer symbol: CLST
Transactions as of: 02 Dec 2024
Net transactions value: +$172,423
Form type: 4
Filing time: 04 Dec 2024, 18:09:46 UTC
Previous filing: 05 Sep 2024
Next filing: 12 Jun 2025
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	$98,254	+8,333	+112%	$11.79	15,759	02 Dec 2024	By IRA
transaction	CLST	Common Stock	Purchase	$74,169	+6,250	+40%	$11.87	22,009	03 Dec 2024	By IRA
holding	CLST	Common Stock						28,738	02 Dec 2024	Direct	F1
holding	CLST	Common Stock						15,000	02 Dec 2024	By Spouse
holding	CLST	Common Stock						1,856	02 Dec 2024	By 401(k) Plan	F2
holding	CLST	Common Stock						4,467	02 Dec 2024	By ESOP	F3

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)						52,900	02 Dec 2024	Common Stock	52,900	$13.30	Direct	F4

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

Explanation of Responses:

Id	Content
F1	Includes 12,696 shares granted pursuant to the Issuer's 2022 Recognition and Retention Plan and Trust Agreement that reflect the unvested portion of a grant amount originally covering 21,160 shares that commenced vesting 20% per year on September 1, 2023.
F2	Includes shares acquired in the Catalyst Bank 401(k) Plan since the last filed Form 4, based on a report dated November 21, 2024.
F3	Includes shares allocated to the reporting person's account in the ESOP since the last filed Form 4, as of December 31, 2023.
F4	The options are vesting at a rate of 20% per year that commenced on September 1, 2023.