SEC Form 4 · accession 0001593727-26-000004

Bank of Marin Bancorp · BMRC

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Director

Period of report

Jul 1, 2026

Accepted (ET)

Jul 1, 2026 · 6:26 pm EDT

Rule 10b5-1 plan

box not checked

Issuer CIK

0001403475

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I	Nature of ownership
Common Stock	Jul 1, 2026	J	849	$28.94	A	30,050	I	By Trust

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Stock Options (Right to Buy)	$40.70	holding	—	—	—	Jul 2, 2018	Jul 2, 2028	Common Stock	958	958	D
Stock Options (Right to Buy)	$41.35	holding	—	—	—	Jan 2, 2019	Jan 2, 2029	Common Stock	988	988	D
Stock Options (Right to Buy)	$41.80	holding	—	—	—	Jul 1, 2019	Jul 2, 2029	Common Stock	1,077	1,077	D
Stock Options (Right to Buy)	$44.85	holding	—	—	—	Jan 2, 2020	Jan 2, 2030	Common Stock	1,019	1,019	D
Stock Options (Right to Buy)	$32.20	holding	—	—	—	Jul 1, 2020	Jul 1, 2030	Common Stock	1,279	1,279	D
Stock Options (Right to Buy)	$32.41	holding	—	—	—	Jul 1, 2021	Jul 1, 2031	Common Stock	2,479	2,479	D
Stock Options (Right to Buy)	$37.35	holding	—	—	—	Jan 3, 2022	Jan 3, 2032	Common Stock	1,030	1,030	D
Stock Options (Right to Buy)	$32.55	holding	—	—	—	Jul 1, 2022	Jul 1, 2032	Common Stock	1,205	1,205	D
Stock Options (Right to Buy)	$32.54	holding	—	—	—	Jan 3, 2023	Jan 3, 2033	Common Stock	2,317	2,317	D