Mark Caplan
CIK 1572562 · last filed 2026-04-06
Mark Caplan is a corporate insider who has filed 18 SEC Form 4 insider transactions across 3 companies since 2013. The most recent filing, for CBNK, was dated Apr 6, 2026. Across all open-market trades the lifetime net is +$352.9K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $5.8M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$5.79M
3
18
$352.9K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| CBNK | Director | 169,951 | $34.07 | $5.79M | $0 | 2 | 2026-04-06 |
| BAY BANCORP, INC. (BYBK) Delisted | Director | 0 | — | — | $352.9K | 15 | 2018-04-16 |
| BAY BANCORP, INC. (CRRB) Delisted | Director | 24,174 | — | — | $0 | 1 | 2013-06-28 |
Recent Filings
18 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-06 | CBNK | Mixed | +180 | -$12 | EDGAR |
| 2026-03-03 | CBNK | Mixed | +811 | $0 | EDGAR |
| 2018-04-16 | BAY BANCORP, INC. (BYBK) Delisted | Disp (D) | −160,293 | $0 | EDGAR |
| 2017-05-25 | BAY BANCORP, INC. (BYBK) Delisted | Grant (A) | +1,325 | $0 | EDGAR |
| 2016-08-19 | BAY BANCORP, INC. (BYBK) Delisted | Buy (P) | +5,000 | $26.9K | EDGAR |
| 2016-08-16 | BAY BANCORP, INC. (BYBK) Delisted | Buy (P) | +5,000 | $26.4K | EDGAR |
| 2016-05-27 | BAY BANCORP, INC. (BYBK) Delisted | Grant (A) | +1,996 | $0 | EDGAR |
| 2016-05-23 | BAY BANCORP, INC. (BYBK) Delisted | Buy (P) | +5,000 | $25.1K | EDGAR |
| 2016-05-09 | BAY BANCORP, INC. (BYBK) Delisted | Buy (P) | +5,000 | $25.4K | EDGAR |
| 2016-03-04 | BAY BANCORP, INC. (BYBK) Delisted | Buy (P) | +5,000 | $25.1K | EDGAR |