Catalyst Bancorp Ownership & Insider Activity

Catalyst Bancorp (CLST) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 6.3% of shares outstanding. Institutional investors hold 9.1%.

Shares Outstanding

4.034M

Shares Float

3.328M

Insider Shares Owned

255.629K

Insider % Owned

6.3%

Institutional Shares Held

365.411K

Institutional % Held

9.1%

Ownership Breakdown

Net Insider Activity by Month

Catalyst Bancorp Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Jun 10, 2026	Kirk E Kleiser	—	BUY	1.258K	$16.07	$4K