Bank of Marin Bancorp President and CEO Accumulates Stock Through Regular Equity Purchases and Employee Benefits

Executive Stock Acquisition Timeline and Transaction Details

The disclosure documents a series of equity transactions by Timothy D. Myers spanning multiple quarters. Between May 2025 and May 2026, Myers acquired shares directly through what the filing identifies as automatic dividend reinvestment, with transactions occurring on May 16, 2025; August 15, 2025; November 14, 2025; February 13, 2026; and May 15, 2026. These direct purchases represent acquisitions of fractional share amounts, ranging from approximately 215 to 280 shares per transaction.

The share prices at which these acquisitions occurred varied notably across the period. The filing indicates Myers purchased shares at $21.89 on May 16, 2025, rising to $26.33 on November 14, 2025, before declining to $25.92 on May 15, 2026. The February 2026 transaction represents the highest price point at $27.90 per share. These price variations reflect market conditions for the BMRC stock during the filing period and suggest Myers maintained a consistent reinvestment strategy regardless of prevailing share values.

Direct Common Stock Holdings Accumulated by CEO

Following the most recent reported transaction on May 15, 2026, Myers' direct beneficial ownership of Bank of Marin Bancorp common stock totaled approximately 125,408 shares. This figure represents the cumulative result of the five dividend reinvestment transactions recorded in the disclosure, each adding incrementally to his direct holdings. The filing designates all these direct acquisitions as direct beneficial ownership, held without any intermediary ownership structure.

The regular rhythm of these transactions—occurring at roughly three-month intervals—indicates a structured reinvestment approach whereby dividend payments are automatically converted into additional shares at prevailing market prices. This strategy aligns with common executive compensation practices at publicly traded financial institutions, where regular dividend capture through reinvestment builds equity stakes over time without requiring active trading decisions.

Employee Stock Ownership Plan Allocations and Growth

Beyond direct share purchases, Myers holds additional Bank of Marin Bancorp shares indirectly through the company's Employee Stock Ownership Plan. The filing reveals four separate ESOP transactions, beginning with a 2024 annual allocation posted on December 31, 2024, which added 770.54 shares to his account. These ESOP holdings are classified as indirect beneficial ownership and represent equity compensation mechanisms separate from the open-market dividend reinvestment transactions.

The ESOP holdings demonstrate growth across multiple years. A 2025 annual allocation on December 31, 2025, contributed 838.32 shares, while a separate ESOP dividend reinvestment in 2025 added 653.78 shares to the account. Most recently, a May 14, 2026 ESOP dividend reinvestment transaction contributed an additional 314.11 shares. By May 2026, Myers' total ESOP-held shares reached approximately 17,362, representing a meaningful secondary equity stake alongside his direct ownership.

Stock Option Holdings and Future Acquisition Potential

In addition to common stock holdings held directly and through the ESOP, Myers maintains a portfolio of stock option grants. The disclosure identifies eight separate option grants with varying exercise prices and expiration dates. These options range in exercise price from $33.58 to $44.45 per share, with underlying awards of between 2,000 and 4,629 shares per grant. The options feature staggered expiration dates extending from March 2027 through October 2031, providing Myers with potential equity upside over an extended period.

The vesting schedules for these options vary. Most grants include language indicating 33 percent annual vesting beginning on the first anniversary of the grant date, while one option grant from 2021 appears to have alternative vesting terms, exercisable immediately with 33 percent vesting annually thereafter. The total derivative securities beneficially owned following all reported transactions approximates 26,366 option shares, representing potential common stock acquisition rights totaling nearly 26,000 additional shares should Myers choose to exercise these positions at favorable price levels.

Pricing Trends and Market Conditions During the Acquisition Period

The span of transactions disclosed—from December 2024 through May 2026—covers a period during which Bank of Marin Bancorp's common stock exhibited price movement. The reinvestment transactions executed at prices of $21.89, $23.30, $26.33, $27.90, and $25.92 reflect a general upward trend through early 2026, followed by a modest retreat by May. These varying prices suggest that Myers' automatic dividend reinvestment strategy exposed him to different valuation points across the reporting period without timing or discretionary price-targeting elements.

For investors analyzing executive equity stakes, the acquisition of shares across a range of price points can indicate sustained confidence in the equity value, as reinvestment strategies by necessity capture both favorable and less favorable pricing conditions. The consistency with which Myers maintained these reinvestment transactions throughout the period, regardless of prevailing share prices, may be observed as an indicator of management's perspective on shareholder value creation.

Reporting Person Status and Officer Responsibilities

The filing identifies Timothy D. Myers as both a Director and Officer of Bank of Marin Bancorp, with his title specified as President and Chief Executive Officer. His address is listed as 504 Redwood Boulevard, Suite 100, Novato, California 94947. As both a director and the company's principal operating executive, Myers holds significant governance and operational responsibilities within the organization, and his equity transactions are subject to Securities Exchange Act Section 16 reporting requirements due to his officer and director status.

The disclosure was filed on July 28, 2026, and signed by Krissy Meyer, Attorney-in-Fact, on behalf of Myers. This filing represents the required regulatory disclosure of changes in beneficial ownership by insiders at Bank of Marin Bancorp and provides transparency to public investors regarding management's equity positioning in the organization they lead.

Significance of Management Equity Alignment for Shareholders

Executive and director equity holdings are frequently monitored by investors as an indicator of management's financial alignment with shareholder interests. Myers' accumulation of approximately 142,770 total shares of beneficial ownership—combining direct holdings, ESOP shares, and option-based stakes—represents a material equity position in Bank of Marin Bancorp. This substantial personal investment may be interpreted as reflecting managerial confidence in the organization's strategic direction and long-term value creation prospects.

The regularity of dividend reinvestment transactions and ESOP allocations demonstrates sustained equity accumulation over an 18-month period. Such consistent ownership building, particularly by the company's chief executive officer, has historically been viewed by market participants as a positive signal regarding insider confidence. However, investors should recognize that insider transactions represent historical facts and should conduct independent analysis of Bank of Marin Bancorp's financial condition, competitive positioning, and strategic initiatives before making investment decisions.

Comparison of Direct Holdings Versus Indirect and Derivative Positions

The filing reveals a multi-layered equity stake structure for Myers. His direct common stock holdings of approximately 125,408 shares represent the largest component of his beneficial ownership. The indirect ESOP holdings of approximately 17,362 shares provide a secondary equity foundation, while the 26,366 option shares represent potential future dilution or acquisition rights contingent on Myers' exercise decisions and the relative pricing of shares versus option strike prices at the time of any future exercise.

The concentration of holdings in direct common stock, with supplementary positions through ESOP and equity options, follows patterns common to publicly traded financial services institutions. The ESOP component reflects Bank of Marin Bancorp's employee compensation structure, while options represent longer-term incentive awards designed to align executive interests with shareholder returns over extended vesting and exercise periods. Collectively, these equity components provide Myers with material personal financial exposure to the organization's stock performance.

Forward-Looking Considerations for Shareholders

Investors monitoring Bank of Marin Bancorp should understand that this disclosure captures historical transactions and beneficial ownership positions as of the May 2026 transaction date. Future equity accumulation by Myers through continued dividend reinvestment, additional ESOP allocations, or option exercises would be disclosed in subsequent regulatory filings. The automatic nature of dividend reinvestment means that future accumulation patterns may continue similarly to those disclosed in this filing, assuming the company maintains its dividend policy and Myers remains in his officer and director positions.

The derivative securities table indicates that some of Myers' option grants remain exercisable through 2031, suggesting that his equity stake may expand considerably if he exercises these options during periods when share prices exceed the respective strike prices. Investors tracking executive equity stakes at Bank of Marin Bancorp may benefit from monitoring subsequent Form 4 filings to observe trends in management's beneficial ownership, which can provide ongoing signals regarding insider perspectives on the company's value trajectory.