Coastal Carolina Bancshares, Inc.

Ticker: CCNB CUSIP: 190435107 Class: Common Stock

Siena Capital Partners GP, LLC's Holding History (CIK: 0001694886)

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

Q4 2025

Shares 230,000 Value ($000) $2,665 Avg Close $12.52 Range $12.02 - $13.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	230,000	$2,665	$12.52	$12.02 - $13.00