David D. Grumhaus Jr serves as Executive at Duff & Phelps Select Energy MLP Fund Inc., where they oversee executive responsibilities. Since joining the company, David D. Grumhaus Jr has executed 20 insider transactions totaling $358.5K, demonstrating a bullish approach to their equity position. Their most recent transaction on Aug 25, 2025 involved purchasing 1,400 shares valued at $15.9K.
David D. Grumhaus Jr currently holds 6,652 shares of Duff & Phelps Select Energy MLP Fund Inc. (DSE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David D. Grumhaus Jr has been a net buyer of DSE stock. They have purchased $342.5K and sold $16.0K worth of shares.
David D. Grumhaus Jr's most recent insider trade was on Aug 25, 2025, when they purchased 1,400 shares at $11.34 per share.
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| $12.77 |
| Discretionary |
| Apr 10, 2024 | DTF | $26.8K | Purchase | 2,500 | $10.70 | Discretionary |
| Apr 9, 2024 | DPG | $28.3K | Purchase | 3,000 | $9.42 | Discretionary |
| Apr 9, 2024 | DTF | $65 | Purchase | 6 | $10.77 | Discretionary |
| Dec 12, 2023 | DNP | $24.9K | Purchase | 3,000 | $8.30 | Discretionary |
| Jul 31, 2023 | DPG | $25.0K | Purchase | 2,500 | $10.01 | Discretionary |
| Jun 16, 2023 | DPG | $25.2K | Purchase | 2,500 | $10.08 | Discretionary |
| Mar 24, 2023 | DTF | $27.4K | Purchase | 2,500 | $10.96 | Discretionary |
| Aug 4, 2021 | DNP | $10.6K | Purchase | 1,000 | $10.57 | Discretionary |
| Jun 18, 2021 | DSE | $16.0K | Sale | 1,710 | $9.37 | Discretionary |
| Aug 30, 2018 | DSE | $7.7K | Purchase | 1,300 | $5.92 | Discretionary |
| Jun 27, 2018 | DSE | $11.0K | Purchase | 2,000 | $5.51 | Discretionary |
| Sep 6, 2016 | DSE | $23.1K | Purchase | 3,000 | $7.69 | Discretionary |
| Jul 5, 2016 | DNP | $10.6K | Purchase | 1,000 | $10.63 | Discretionary |
| Dec 30, 2014 | DSE | $20.9K | Purchase | 1,500 | $13.92 | Discretionary |
| Dec 23, 2014 | DSE | $14.4K | Purchase | 1,000 | $14.45 | Discretionary |
| Oct 16, 2014 | DSE | $24.4K | Purchase | 1,500 | $16.24 | Discretionary |
| Sep 29, 2014 | DSE | $12.0K | Purchase | 700 | $17.15 | Discretionary |
| Aug 25, 2014 | DSE | $19.0K | Purchase | 1,000 | $18.99 | Discretionary |