Mark Griffith - Jul 1, 2025 Form 3 Insider Report for CoastalSouth Bancshares, Inc. (COSO)

Role
Director
Signature
/s/ Morgan Guerts, Attorney-in-Fact
Stock symbol
COSO
Transactions as of
Jul 1, 2025
Transactions value $
$0
Form type
3
Date filed
7/1/2025, 07:12 PM
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
GRIFFITH MARK Director 400 GALLERIA PARKWAY, SUITE 1900, ATLANTA /s/ Morgan Guerts, Attorney-in-Fact 2025-07-01 0001049458

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding COSO Common Stock 37.2K Jul 1, 2025 Direct
holding COSO Common Stock 16.8K Jul 1, 2025 By trust F1
holding COSO Common Stock 35.9K Jul 1, 2025 By trust F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 These shares are held by the Patricia Ann Griffith Revocable Trust, of which the reporting person's spouse is trustee.
F2 These shares are held by the Griffith Family Trust, of which the reporting person's spouse is trustee.

Remarks:

Exhibit 24 - Power of Attorney