Martin S. Friedman insider trades: Chain Bridge Bancorp (CBNA) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Martin reports to the SEC






and 7 more companies
Open-market buys and sales
37 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 28, 2025 | CBNA | ↓ Sell | 32,158 | $27.01 | $868K | See notes | May 30, 2025 (2d) |
| Mar 12, 2025 | RVSB | ↓ Sell | 186,348 | $5.18 | $964K | Indirect | Mar 14, 2025 (2d) |
| Feb 25, 2025 | CBNA | ↑ Buy | 25,796 | $24.35 | $628K | See notes | Mar 3, 2025 (6d) |
| Feb 11, 2025 | RVSB | ↓ Sell | 50,500 | $5.49 | $277K | Indirect | Feb 13, 2025 (2d) |
| Jun 23, 2022 | OPOF | ↓ Sell | 15,000 | $24.80 | $372K | Indirect | Jun 27, 2022 (4d) |
| Mar 29, 2022 | RNDB | ↓ Sell | 119,292 | $26.48 | $3.2M | Indirect | Mar 31, 2022 (2d) |
| Aug 17, 2021 | WBBW | ↓ Sell | 50,000 | $28.55 | $1.4M | Indirect | Aug 19, 2021 (2d) |
| Jul 20, 2020 | RVSB | ↓ Sell | 30,000 | $4.80 | $144K | Indirect | Jul 21, 2020 (1d) |
| May 19, 2020 | WBBW | ↓ Sell | 12,000 | $18.30 | $220K | Indirect | May 22, 2020 (3d) |
| Nov 15, 2019 | SI | ↓ Sell | 48,576 | $11.16 | $542K | By: Bridge Equities V, LLC | Nov 19, 2019 (4d) |
| Nov 15, 2019 | SI | ↓ Sell | 13,793 | $11.16 | $154K | By: Financial Opportunity Fund LLC | Nov 19, 2019 (4d) |
| Nov 15, 2019 | SI | ↓ Sell | 1,546 | $11.16 | $17K | By: Wilson Fund SPC Ltd - FJ Fund SP | Nov 19, 2019 (4d) |
| Nov 12, 2019 | SI | ↓ Sell | 243,732 | $11.16 | $2.7M | By: Bridge Equities V, LLC | Nov 14, 2019 (2d) |
| Nov 12, 2019 | SI | ↓ Sell | 69,207 | $11.16 | $772K | By: Financial Opportunity Fund LLC | Nov 14, 2019 (2d) |
| Nov 12, 2019 | SI | ↓ Sell | 7,754 | $11.16 | $87K | By: Wilson Fund SPC Ltd - FJ Fund SP | Nov 14, 2019 (2d) |
| Jun 10, 2015 | HFBL | ↓ Sell | 8,400 | $19.75 | $166K | Indirect | Jun 12, 2015 (2d) |
| Jun 10, 2015 | HFBL | ↓ Sell | 1,600 | $19.75 | $32K | Direct | Jun 12, 2015 (2d) |
| Jun 10, 2015 | ANCX | ↓ Sell | 13,785 | $22.01 | $303K | Direct | Jun 11, 2015 (1d) |
| Jun 5, 2015 | ANCX | ↓ Sell | 5,459 | $22.11 | $121K | By self as Managing Member of FJ Capital | Jun 9, 2015 (4d) |
| Oct 22, 2014 | ABCW | ↓ Sell | 26,334 | $24.31 | $640K | Indirect | Oct 23, 2014 (1d) |
| Nov 16, 2012 | ANCX | ↑ Buy | 1,176 | $11.80 | $14K | Direct | Nov 20, 2012 (4d) |
| Dec 23, 2011 | ANCX | ↑ Buy | 100 | $8.40 | $840 | Direct | Dec 27, 2011 (4d) |
| Nov 29, 2011 | ANCX | ↑ Buy | 11,805 | $8.47 | $100K | Direct | Dec 1, 2011 (2d) |
| Aug 11, 2011 | ANCX | ↑ Buy | 4,950 | $8.10 | $40K | Direct | Aug 15, 2011 (4d) |
| Jul 26, 2011 | ANCX | ↑ Buy | 6,200 | $8.10 | $50K | Direct | Jul 28, 2011 (2d) |
| Feb 28, 2011 | ANCX | ↑ Buy | 1,494 | $6.69 | $10K | Direct | Mar 2, 2011 (2d) |
| Aug 4, 2010 | ANCX | ↑ Buy | 312 | $5.89 | $2K | Direct | Aug 5, 2010 (1d) |
| Aug 2, 2010 | ANCX | ↑ Buy | 1,718 | $6.00 | $10K | Direct | Aug 3, 2010 (1d) |
| Jun 25, 2010 | ANCX | ↑ Buy | 4,500 | $5.63 | $25K | Direct | Jun 28, 2010 (3d) |
| May 28, 2010 | ANCX | ↑ Buy | 831 | $6.02 | $5K | Direct | Jun 2, 2010 (5d) |
| Feb 25, 2010 | ANCX | ↑ Buy | 17,920 | $5.58 | $100K | Direct | Mar 1, 2010 (4d) |
| Feb 2, 2010 | ANCX | ↑ Buy | 2,900 | $5.88 | $17K | Direct | Feb 4, 2010 (2d) |
| Nov 12, 2009 | ANCX | ↑ Buy | 1,000 | $6.04 | $6K | Direct | Nov 16, 2009 (4d) |
| Aug 5, 2009 | GSLA | ↓ Sell | 27,700 | $15.00 | $416K | FJ Capital | Aug 7, 2009 (2d) |
| Aug 5, 2009 | GSLA | ↓ Sell | 11,953 | $15.00 | $179K | Direct | Aug 7, 2009 (2d) |
| May 27, 2009 | GSLA | ↑ Buy | 300 | $13.50 | $4K | Direct | May 28, 2009 (1d) |
| May 7, 2009 | GSLA | ↑ Buy | 883 | $14.00 | $12K | Direct | May 8, 2009 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other CBNA insiders
Open-market trades in the last 12 months
About Martin S. Friedman's insider trades
Martin S. Friedman is a 10% owner of Chain Bridge Bancorp (CBNA). Since May 7, 2009, Martin has reported 16 open-market purchases worth $1.0M and 21 sales worth $13.6M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (15 filings), shares returned to the company (6 filings), option exercises (5 filings), other transactions (2 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every CBNA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.