Joel G. Edwards - 10 Sep 2025 Form 4 Insider Report for COASTAL FINANCIAL CORP (CCB)

Role: Chief Financial Officer
Signature: /s/ Melisa Nelson, as Attorney-in-fact
Issuer symbol: CCB
Transactions as of: 10 Sep 2025
Net transactions value: -$778,230
Form type: 4
Filing time: 12 Sep 2025, 19:44:36 UTC
Previous filing: 23 Jun 2025
Next filing: 17 Sep 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
EDWARDS JOEL G	Chief Financial Officer	C/O 5415 EVERGREEN WAY, EVERETT	/s/ Melisa Nelson, as Attorney-in-fact	12 Sep 2025	0001260912

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CCB	Common Stock	Sale	$221,920	-2,000	-4.6%	$110.96	41,187	10 Sep 2025	Direct	F1, F2
transaction	CCB	Common Stock	Sale	$335,130	-3,000	-7.3%	$111.71	38,187	11 Sep 2025	Direct	F1, F2
transaction	CCB	Common Stock	Sale	$221,180	-2,000	-5.2%	$110.59	36,187	12 Sep 2025	Direct	F1, F2

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

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id	Content
F1	The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan (dated June 12, 2025) adopted by the reporting person.
F2	Includes 8,721 time-based restricted stock units (RSUs) pursuant to the Coastal Financial Corporation 2018 Omnibus Incentive Plan. In accordance with Mr. Edward's retirement and retention agreement the RSUs vest as follows: 3,065 RSUs vest on January 25, 2026; 1,424 RSUs vest on February 5, 2026; and 4,232 RSUs vest on April 1, 2026. Each restricted stock unit represents the right to receive one share of common stock upon vesting.

Content

The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan (dated June 12, 2025) adopted by the reporting person.

Includes 8,721 time-based restricted stock units (RSUs) pursuant to the Coastal Financial Corporation 2018 Omnibus Incentive Plan. In accordance with Mr. Edward's retirement and retention agreement the RSUs vest as follows: 3,065 RSUs vest on January 25, 2026; 1,424 RSUs vest on February 5, 2026; and 4,232 RSUs vest on April 1, 2026. Each restricted stock unit represents the right to receive one share of common stock upon vesting.