BANK OF MARIN BANCORP/CA (BMRC) Institutional Ownership and Insiders Activity

BANK OF MARIN BANCORP/CA (BMRC) is widely held by institutional investors, with 143 firms reporting positions valued at approximately $303.87M based on SEC Form 13F filings for the quarter ended June 30, 2026.

Blackrock, Inc. is the largest disclosed holder, reporting approximately $44.33M in BMRC holdings in its latest filing.

Recent insider activity includes 3 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.