David D Jr. Grumhaus
CIK 1611309 · President and CEO · last filed 2025-08-26
David D Jr. Grumhaus is a President and CEO who has filed 20 SEC Form 4 insider transactions across 4 companies since 2014. The most recent filing shows the insider bought $15.9K of DTF on Aug 26, 2025. Across all open-market trades the lifetime net is +$353.5K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $333.2K 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.
$333.2K
4
20
$353.5K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| DTF | President and CEO | 6,652 | $11.48 | $76.4K | $70.1K | 3 | 2025-08-26 |
| DPG | President and CEO | 11,612 | $14.36 | $166.7K | $112.3K | 5 | 2025-08-26 |
| DNP | President and CEO | 8,361 | $10.77 | $90.0K | $54.7K | 3 | 2024-11-27 |
| Duff & Phelps Select MLP & Midstream Energy Fund Inc. (DSE) Delisted | 0 | $9.49 | $0 | $116.4K | 9 | 2021-06-21 |
Recent Filings
20 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-08-26 | DTF | Buy (P) | +1,400 | $15.9K | EDGAR |
| 2025-08-26 | DPG | Buy (P) | +1,200 | $15.3K | EDGAR |
| 2024-11-27 | DNP | Buy (P) | +2,000 | $19.2K | EDGAR |
| 2024-11-27 | DPG | Buy (P) | +1,500 | $18.5K | EDGAR |
| 2024-04-11 | DTF | Buy (P) | +2,506 | $26.8K | EDGAR |
| 2024-04-11 | DPG | Buy (P) | +3,000 | $28.3K | EDGAR |
| 2023-12-14 | DNP | Buy (P) | +3,000 | $24.9K | EDGAR |
| 2023-07-31 | DPG | Buy (P) | +2,500 | $25.0K | EDGAR |
| 2023-06-16 | DPG | Buy (P) | +2,500 | $25.2K | EDGAR |
| 2023-03-27 | DTF | Buy (P) | +2,500 | $27.4K | EDGAR |