Hamilton Brian T. - 30 Jun 2025 Form 4 Insider Report for COASTAL FINANCIAL CORP (CCB)

Role: President of CCBX, Director
Signature: /s/ Melisa Nelson, as Attorney-in-fact
Issuer symbol: CCB
Transactions as of: 30 Jun 2025
Net transactions value: -$22,086
Form type: 4
Filing time: 01 Jul 2025, 18:06:56 UTC
Previous filing: 02 Jun 2025
Next filing: 04 Aug 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Hamilton Brian T	President of CCBX, Director	5415 EVERGREEN WAY, EVERETT	/s/ Melisa Nelson, as Attorney-in-fact	01 Jul 2025	0002005790

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CCB	Common Stock	Tax liability	$22,086	-228	-0.26%	$96.87	86,866	30 Jun 2025	Direct	F1, F2

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

Explanation of Responses:

Id	Content
F1	Represents shares withheld for payment of withholding taxes upon partial vesting of RSU granted 9/30/2024.
F2	Includes the following pursuant to the 2018 Coastal Financial Corporation Omnibus Incentive Plan: (1) 19,768 restricted stock units (RSUs) with remaining shares vesting monthly in an approximately equal amount through April 30, 2028 (2) Includes 23,226 performance-based RSUs which are eligible to vest on the first day of each month beginning October 1, 2024 until April 30, 2028, the quantity of which is subject to continuous employment and achievement of certain stock price conditions (3) 15,000 performance-based RSUs - eligible to vest on April 30, 2028, subject to subject to continuous employment and achievement of return on equity that is at least 80% of company comparator peer group. (4) 669 RSUs that vest in four approximately equal remaining installments. Each RSU represents the right to receive one share of common stock upon vesting.

Content

Represents shares withheld for payment of withholding taxes upon partial vesting of RSU granted 9/30/2024.

Includes the following pursuant to the 2018 Coastal Financial Corporation Omnibus Incentive Plan: (1) 19,768 restricted stock units (RSUs) with remaining shares vesting monthly in an approximately equal amount through April 30, 2028 (2) Includes 23,226 performance-based RSUs which are eligible to vest on the first day of each month beginning October 1, 2024 until April 30, 2028, the quantity of which is subject to continuous employment and achievement of certain stock price conditions (3) 15,000 performance-based RSUs - eligible to vest on April 30, 2028, subject to subject to continuous employment and achievement of return on equity that is at least 80% of company comparator peer group. (4) 669 RSUs that vest in four approximately equal remaining installments. Each RSU represents the right to receive one share of common stock upon vesting.