DAVID B RAMAKER
CIK 1213672 · CEO & President · last filed 2026-05-27
DAVID B RAMAKER is a CEO & President who has filed 49 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for MBWM, was dated May 27, 2026. Across all open-market trades the lifetime net is +$641.1K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $873.0K 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.
$873.0K
2
49
$641.1K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MBWM | Director | 15,815 | $55.20 | $873.0K | $316.7K | 12 | 2026-05-27 |
| TCF FINANCIAL CORP (CHFC) Delisted | CEO & President | 109,384 | — | — | $324.4K | 37 | 2017-03-03 |
Recent Filings
49 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-27 | MBWM | Grant (A) | +801 | $0 | EDGAR |
| 2025-08-19 | MBWM | Buy (P) | +1,500 | $70.1K | EDGAR |
| 2025-07-21 | MBWM | Grant (A) | +20 | $0 | EDGAR |
| 2025-05-27 | MBWM | Grant (A) | +926 | $0 | EDGAR |
| 2024-06-24 | MBWM | Grant (A) | +1,098 | $0 | EDGAR |
| 2023-06-15 | MBWM | Grant (A) | +1,076 | $0 | EDGAR |
| 2023-04-24 | MBWM | Buy (P) | +3,000 | $86.9K | EDGAR |
| 2023-01-20 | MBWM | Buy (P) | +1,500 | $50.0K | EDGAR |
| 2022-08-22 | MBWM | Buy (P) | +3,000 | $109.7K | EDGAR |
| 2022-05-27 | MBWM | Grant (A) | +940 | $30.1K | EDGAR |