Russell A. Colombo

CIK: 0001403064

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)0 (0.0%)

Compensation grants

Other (G, F, J, C, D, …)7 (100.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

BMRC

Bank of Marin Bancorp

Director

Discretionary Trading P&L

Holdings

Transaction History (7 total)

BMRC
Bank of Marin Bancorp
Jul 1, 2026
Other(J)
Indirect
849 shares at avg. $28.94$25K
BMRC
Bank of Marin Bancorp
Mar 1, 2026
Expiration (Short)(H)
Stock Options (Right to Buy)
Direct
14.8K shares-
BMRC
Bank of Marin Bancorp
Jan 2, 2026
Other(J)
Indirect
925 shares at avg. $25.79$24K
BMRC
Bank of Marin Bancorp
Jul 1, 2025
Other(J)
Indirect
992 shares at avg. $24.05$24K
BMRC
Bank of Marin Bancorp
Mar 2, 2025
Expiration (Short)(H)
Stock Options (Right to Buy)
Direct
14.3K shares-
BMRC
Bank of Marin Bancorp
Jan 2, 2025
Other(J)
Indirect
985 shares at avg. $23.51$23K
BMRC
Bank of Marin Bancorp
Apr 1, 2024
Expiration (Short)(H)
Stock Options (Right to Buy)
Direct
8.4K shares-

		Type	Shares	Price		Ownership
Jul 1, 2026	BMRC Bank of Marin Bancorp	Other(J)	849	$28.94	$24,570	Indirect
Mar 1, 2026	BMRC Bank of Marin Bancorp	Expiration (Short)(H) Stock Options (Right to Buy)	14,820	-	-	Direct
Jan 2, 2026	BMRC Bank of Marin Bancorp	Other(J)	925	$25.79	$23,856	Indirect
Jul 1, 2025	BMRC Bank of Marin Bancorp	Other(J)	992	$24.05	$23,858	Indirect
Mar 2, 2025	BMRC Bank of Marin Bancorp	Expiration (Short)(H) Stock Options (Right to Buy)	14,340	-	-	Direct
Jan 2, 2025	BMRC Bank of Marin Bancorp	Other(J)	985	$23.51	$23,157	Indirect
Apr 1, 2024	BMRC Bank of Marin Bancorp	Expiration (Short)(H) Stock Options (Right to Buy)	8,400	-	-	Direct

1-7 of 7 transactions

About Colombo Russell A

Colombo Russell A (SEC CIK 0001403064) files insider reports with the SEC as Director of Bank of Marin Bancorp (BMRC).

Signal8 holds 5 ownership filings by Colombo Russell A, all Form 4s, filed between Jan 2, 2025 and Jul 1, 2026. Those filings report 7 transactions, from Apr 1, 2024 to Jul 1, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Colombo Russell A's filings is in NOVATO, CA.

Recent filings by Colombo Russell A

Jul 1, 2026: Other transaction of BMRC shares (Form 4, code J).
Mar 1, 2026: Expiration of long derivative transaction of BMRC derivative securities (Form 4, code H).
Jan 2, 2026: Other transaction of BMRC shares (Form 4, code J).
Jul 1, 2025: Other transaction of BMRC shares (Form 4, code J).
Mar 2, 2025: Expiration of long derivative transaction of BMRC derivative securities (Form 4, code H).

Other insiders filing for Bank of Marin Bancorp (BMRC)

Anderson Nicolas C, Director
Campbell Brandi, EXECUTIVE VICE PRESIDENT
Bonaccorso David, EVP, Chief Financial Officer
Bloom David A, EXECUTIVE VICE PRESIDENT
Myers Timothy D, PRESIDENT & CEO
Stewart Misako, EXECUTIVE VICE PRESIDENT

How to read Form 4 transaction codes