Bank of Marin Bancorp
Ownership
Ownership Structure
Who owns Bank of Marin Bancorp (BMRC)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 93.8% of the shares are freely tradable; institutional investors hold 67.1%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 8.66 | 1,401,775 | -1.4 | 03/31/2026 |
| Dimensional Fund Advisors, Inc. | 4.20 | 680,239 | -15.3 | 06/30/2026 |
| Vanguard Capital Management, LLC | 3.97 | 642,672 | +0.0 | 03/31/2026 |
| AllianceBernstein L.P. | 3.85 | 623,046 | -5.6 | 03/31/2026 |
| HoldCo Asset Management, L.P. | 3.11 | 504,411 | +0.0 | 06/30/2026 |
| Manufacturers Life Insurance Co | 2.83 | 458,812 | +1.9 | 03/31/2026 |
| Geode Capital Management, LLC | 2.41 | 390,301 | +1.2 | 03/31/2026 |
| Ameriprise Financial Inc | 2.31 | 374,883 | -1.7 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.90 | 470,344 | +3.0 | 07/31/2026 |
| iShares Russell 2000 ETF | 2.41 | 389,543 | -0.6 | 08/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Myers Timothy D | PRESIDENT & CEO | 142,771 | 4,054,706 $ | May 14, 2026 | both |
| Bloom David A | EXECUTIVE VICE PRESIDENT | 22,357 | 634,939 $ | Jul 31, 2026 | direct |
| Gotelli Robert | EXECUTIVE VICE PRESIDENT | 19,661 | 558,372 $ | May 14, 2026 | indirect |
| Anderson Nicolas C | Director | 13,786 | 391,522 $ | Jul 30, 2026 | direct |
| Stewart Misako | EXECUTIVE VICE PRESIDENT | 6,561 | 186,319 $ | May 14, 2026 | indirect |
| Campbell Brandi | EXECUTIVE VICE PRESIDENT | 4,128 | 117,221 $ | May 14, 2026 | indirect |
| Sathis Arasadi | EXECUTIVE VICE PRESIDENT | 2,086 | 59,244 $ | May 14, 2026 | indirect |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 31, 2026 | Bloom David A | EXECUTIVE VICE PRESIDENT | Other | 604 | 29.16 | 17,613 |
| Jul 30, 2026 | Anderson Nicolas C | Director | Buy | 175 | 28.88 | 5,054 |
| May 15, 2026 | Myers Timothy D | PRESIDENT & CEO | Other | 280 | 25.92 | 7,258 |
| May 14, 2026 | Sathis Arasadi | EXECUTIVE VICE PRESIDENT | Other | 31 | 0.00 | – |
| May 14, 2026 | Stewart Misako | EXECUTIVE VICE PRESIDENT | Other | 109 | 0.00 | – |
| May 14, 2026 | Campbell Brandi | EXECUTIVE VICE PRESIDENT | Other | 69 | 0.00 | – |
| May 14, 2026 | Gotelli Robert | EXECUTIVE VICE PRESIDENT | Other | 357 | 0.00 | – |
| May 14, 2026 | Myers Timothy D | PRESIDENT & CEO | Other | 314 | 0.00 | – |
| Feb 13, 2026 | Myers Timothy D | PRESIDENT & CEO | Other | 214 | 27.90 | 5,971 |
| Dec 31, 2025 | Sathis Arasadi | EXECUTIVE VICE PRESIDENT | Other | 42 | 0.00 | – |
| Dec 31, 2025 | Sathis Arasadi | EXECUTIVE VICE PRESIDENT | Other | 838 | 0.00 | – |
| Dec 31, 2025 | Stewart Misako | EXECUTIVE VICE PRESIDENT | Other | 219 | 0.00 | – |
| Dec 31, 2025 | Stewart Misako | EXECUTIVE VICE PRESIDENT | Other | 838 | 0.00 | – |
| Dec 31, 2025 | Campbell Brandi | EXECUTIVE VICE PRESIDENT | Other | 124 | 0.00 | – |
| Dec 31, 2025 | Campbell Brandi | EXECUTIVE VICE PRESIDENT | Other | 838 | 0.00 | – |
| Dec 31, 2025 | Gotelli Robert | EXECUTIVE VICE PRESIDENT | Other | 750 | 0.00 | – |
| Dec 31, 2025 | Gotelli Robert | EXECUTIVE VICE PRESIDENT | Other | 761 | 0.00 | – |
| Dec 31, 2025 | Myers Timothy D | PRESIDENT & CEO | Other | 654 | 0.00 | – |
| Dec 31, 2025 | Myers Timothy D | PRESIDENT & CEO | Other | 838 | 0.00 | – |
| Nov 14, 2025 | Myers Timothy D | PRESIDENT & CEO | Other | 225 | 26.33 | 5,924 |
| Aug 15, 2025 | Myers Timothy D | PRESIDENT & CEO | Other | 251 | 23.30 | 5,848 |
| Aug 7, 2025 | Stewart Misako | EXECUTIVE VICE PRESIDENT | Other | 258 | 0.00 | – |
| May 16, 2025 | Myers Timothy D | PRESIDENT & CEO | Other | 265 | 21.89 | 5,801 |
| Dec 31, 2024 | Sathis Arasadi | EXECUTIVE VICE PRESIDENT | Other | 771 | 0.00 | – |
| Dec 31, 2024 | Stewart Misako | EXECUTIVE VICE PRESIDENT | Other | 771 | 0.00 | – |
| Dec 31, 2024 | Campbell Brandi | EXECUTIVE VICE PRESIDENT | Other | 771 | 0.00 | – |
| Dec 31, 2024 | Gotelli Robert | EXECUTIVE VICE PRESIDENT | Other | 641 | 0.00 | – |
| Dec 31, 2024 | Myers Timothy D | PRESIDENT & CEO | Other | 771 | 0.00 | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: September 17, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.