CATALYST BANCORP INC

Ticker: CLST CUSIP: 14888L101 Class: COMMON STOCK

WITTENBERG INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0001697790)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 13,669 Value ($000) $215 Avg Close $14.43 Range $13.15 - $15.85

Q3 2025

Shares 13,669 Value ($000) $180 Avg Close $12.70 Range $12.10 - $14.23

Q2 2025

Shares 13,669 Value ($000) $169 Avg Close $11.75 Range $10.67 - $12.76

Q1 2025

Shares 13,669 Value ($000) $159 Avg Close $11.68 Range $11.21 - $11.84

Q4 2024

Shares 13,669 Value ($000) $161 Avg Close $11.56 Range $11.16 - $11.95

Q3 2024

Shares 36,452 Value ($000) $416 Avg Close $11.56 Range $10.78 - $12.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,669	$215	$14.43	$13.15 - $15.85
Q3 2025	13,669	$180	$12.70	$12.10 - $14.23
Q2 2025	13,669	$169	$11.75	$10.67 - $12.76
Q1 2025	13,669	$159	$11.68	$11.21 - $11.84
Q4 2024	13,669	$161	$11.56	$11.16 - $11.95
Q3 2024	36,452	$416	$11.56	$10.78 - $12.10