- Corporate Officers - G
- Grumhaus David D Jr.
Insider Trading History of Grumhaus David D Jr.
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Grumhaus David D Jr. since 2016.
This trader's CIK number is 1611309.
At the time of last reporting, Grumhaus David D Jr. was the President and CEO of Duff & Phelps Utility & Infrastructure Fund Inc.. (stock ticker symbol DPG).
Also see all insider trading activities at Duff & Phelps Utility & Infrastructure Fund Inc..
Note that in the past
Grumhaus David D Jr. also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Dtf Tax-free Income 2028 Term Fund Inc (DTF) by Grumhaus David D Jr.
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | DTF | 1,400 | $15,876 | 0 | $0 | 0 | $0 |
| 2024 | DTF | 2,506 | $26,814 | 0 | $0 | 0 | $0 |
| 2023 | DTF | 2,500 | $27,400 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Dnp Select Income Fund Inc (DNP) by Grumhaus David D Jr.
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2024 | DNP | 2,000 | $19,200 | 0 | $0 | 0 | $0 |
| 2023 | DNP | 3,000 | $24,900 | 0 | $0 | 0 | $0 |
| 2021 | DNP | 1,000 | $10,570 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Duff & Phelps Select Mlp & Midstream Energy Fund Inc. (DSE) by Grumhaus David D Jr.
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2021 | DSE | 0 | $0 | 1,710 | $16,024 | 0 | $0 |
| 2018 | DSE | 3,300 | $18,716 | 0 | $0 | 0 | $0 |
| 2016 | DSE | 3,000 | $23,064 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Duff & Phelps Utility & Infrastructure Fund Inc. (DPG) by Grumhaus David D Jr.
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2025 | DPG | 1,200 | $15,324 | 0 | $0 | 0 | $0 |
| 2024 | DPG | 4,500 | $46,740 | 0 | $0 | 0 | $0 |
| 2023 | DPG | 5,000 | $50,225 | 0 | $0 | 0 | $0 |
Insider trading activities at 4 companies by Grumhaus David D Jr.:
1. Dtf Tax-free Income 2028 Term Fund Inc (DTF)
2. Dnp Select Income Fund Inc (DNP)
3. Duff & Phelps Select Mlp & Midstream Energy Fund Inc. (DSE)
4. Duff & Phelps Utility & Infrastructure Fund Inc. (DPG)
Table 1. Insider trading of Dtf Tax-free Income 2028 Term Fund Inc (DTF) by Grumhaus David D Jr.
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-08-25 | DTF | Buy | 1,400 | 11.34 | 15,876 |
| 2024-04-09 | DTF | Buy | 6 | 10.77 | 64 |
| 2024-04-10 | DTF | Buy | 2,500 | 10.70 | 26,750 |
| 2023-03-24 | DTF | Buy | 2,500 | 10.96 | 27,400 |
Table 2. Insider trading of Dnp Select Income Fund Inc (DNP) by Grumhaus David D Jr.
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2024-11-26 | DNP | Buy | 2,000 | 9.60 | 19,200 |
| 2023-12-12 | DNP | Buy | 3,000 | 8.30 | 24,900 |
| 2021-08-04 | DNP | Buy | 1,000 | 10.57 | 10,570 |
Table 3. Insider trading of Duff & Phelps Select Mlp & Midstream Energy Fund Inc. (DSE) by Grumhaus David D Jr.
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2021-06-18 | DSE | Sale | 1,710 | 9.37 | 16,024 |
| 2018-08-30 | DSE | Buy | 1,300 | 5.92 | 7,696 |
| 2018-06-27 | DSE | Buy | 2,000 | 5.51 | 11,020 |
| 2016-09-06 | DSE | Buy | 3,000 | 7.69 | 23,064 |
Table 4. Insider trading of Duff & Phelps Utility & Infrastructure Fund Inc. (DPG) by Grumhaus David D Jr.
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2025-08-25 | DPG | Buy | 1,200 | 12.77 | 15,324 |
| 2024-11-26 | DPG | Buy | 1,500 | 12.32 | 18,480 |
| 2024-04-09 | DPG | Buy | 3,000 | 9.42 | 28,260 |
| 2023-07-31 | DPG | Buy | 2,500 | 10.01 | 25,025 |
| 2023-06-16 | DPG | Buy | 2,500 | 10.08 | 25,200 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Grumhaus David D Jr.
(President and CEO of Duff & Phelps Utility & Infrastructure Fund Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.