Russell A. Colombo serves as Executive at Bank of Marin Bancorp, where they oversee executive responsibilities. Since joining the company, Russell A. Colombo has executed 248 insider transactions totaling $4.9M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 2, 2026 involved transacting 925 shares valued at $23.9K.
Russell A. Colombo currently holds 43,560 shares of Bank of Marin Bancorp (BMRC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Russell A. Colombo has been a net seller of BMRC stock. They have purchased $5.7K and sold $4.9M worth of shares.
Russell A. Colombo's most recent insider trade was on Jan 2, 2026, when they sold 925 shares at $25.79 per share.
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| $24.05 |
| Discretionary |
| Jul 1, 2024 | BMRC | $23.2K | Other | 1,407 | $16.46 | Discretionary |
| Mar 27, 2024 | BMRC | $0 | Disposition | 4,072 | $N/A | Discretionary |
| Jan 2, 2024 | BMRC | $22.5K | Other | 1,027 | $21.90 | Discretionary |
| Jul 3, 2023 | BMRC | $22.5K | Other | 1,250 | $18.00 | Discretionary |
| Apr 27, 2023 | BMRC | $0 | Disposition | 4,111 | $N/A | Discretionary |
| Feb 24, 2023 | BMRC | $161.4K | Option Exercise | 8,200 | $19.68 | Discretionary |
| Feb 24, 2023 | BMRC | $65.7K | Sale | 2,200 | $29.85 | Discretionary |
| Jan 3, 2023 | BMRC | $20.5K | Other | 629 | $32.54 | Discretionary |
| Dec 28, 2022 | BMRC | $0 | Gift | 1,900 | $N/A | Discretionary |
| Dec 23, 2022 | BMRC | $0 | Other | 1,357 | $N/A | Discretionary |
| Dec 23, 2022 | BMRC | $0 | Other | 1,357 | $N/A | Discretionary |
| Jul 5, 2022 | BMRC | $20.5K | Other | 629 | $32.55 | Discretionary |
| Apr 1, 2022 | BMRC | $0 | Disposition | 3,093 | $N/A | Discretionary |
| Mar 9, 2022 | BMRC | $0 | Other | 13,692 | $N/A | Discretionary |
| Feb 1, 2022 | BMRC | $331.7K | Sale | 8,956 | $37.04 | Discretionary |
| Jan 31, 2022 | BMRC | $264.0K | Sale | 7,113 | $37.12 | Discretionary |
| Jan 31, 2022 | BMRC | $139.2K | Option Exercise | 13,800 | $10.09 | Discretionary |
| Jan 4, 2022 | BMRC | $0 | Gift | 250 | $N/A | Discretionary |
| Jan 3, 2022 | BMRC | $6.4K | Other | 172 | $37.35 | Discretionary |
| Jan 3, 2022 | BMRC | $336.9K | Sale | 9,000 | $37.43 | Discretionary |
| Dec 31, 2021 | BMRC | $0 | Gift | 250 | $N/A | Discretionary |
| Dec 17, 2021 | BMRC | $333.0K | Sale | 9,000 | $37.00 | Discretionary |
| Mar 19, 2021 | BMRC | $0 | Disposition | 1,328 | $N/A | Discretionary |
| Mar 19, 2021 | BMRC | $57.9K | Payment | 1,449 | $39.95 | Discretionary |
| Mar 1, 2021 | BMRC | $0 | Award | 7,233 | $N/A | Discretionary |
| Jan 21, 2021 | BMRC | $195.4K | Payment | 4,950 | $39.47 | Discretionary |
| Jan 21, 2021 | BMRC | $163.4K | Option Exercise | 8,600 | $19.00 | Discretionary |
| Mar 24, 2020 | BMRC | $0 | Disposition | 1,879 | $N/A | Discretionary |