Avidia Bancorp, Inc. — Director's Dealing 2025

Aug 11, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Avidia Bancorp, Inc. (AVBC)
CIK: 0002058758
Period of Report: 2025-08-08

Reporting Person: Flanigan Michael Neil (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-08-08	Common Stock	P	200	$14.38	Acquired	2164	Indirect
2025-08-08	Common Stock	P	699	$14.39	Acquired	2863	Indirect
2025-08-08	Common Stock	P	5375	$14.40	Acquired	8238	Indirect
2025-08-08	Common Stock	P	637	$14.41	Acquired	8875	Indirect
2025-08-08	Common Stock	P	1001	$14.45	Acquired	9876	Indirect
2025-08-08	Common Stock	P	201	$14.46	Acquired	10077	Indirect
2025-08-08	Common Stock	P	2100	$14.47	Acquired	12177	Indirect
2025-08-08	Common Stock	P	6000	$14.48	Acquired	18177	Indirect
2025-08-08	Common Stock	P	6323	$14.49	Acquired	24500	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	13334	Indirect
Common Stock	5000	Indirect