- Corporate Officers - D
- Dullum David A R
Insider Trading History of Dullum David A R
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Dullum David A R since 2005.
This trader's CIK number is 1238279.
At the time of last reporting, Dullum David A R was the President of Gladstone Investment Corporation\de. (stock ticker symbol GAIN).
Also see all insider trading activities at Gladstone Investment Corporation\de.
Note that in the past
DULLUM DAVID A R also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Gladstone Investment Corporation\de (GAIN) by Dullum David A R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2023 | GAIN | 8,000 | $105,485 | 0 | $0 | 0 | $0 |
| 2022 | GAIN | 4,000 | $50,996 | 0 | $0 | 0 | $0 |
| 2021 | GAIN | 3,000 | $49,620 | 0 | $0 | 0 | $0 |
| 2020 | GAIN | 28,800 | $263,588 | 0 | $0 | 0 | $0 |
| 2019 | GAIN | 4,400 | $52,056 | 0 | $0 | 0 | $0 |
| 2018 | GAIN | 12,000 | $117,324 | 0 | $0 | 0 | $0 |
| 2017 | GAIN | 9,000 | $77,825 | 0 | $0 | 0 | $0 |
| 2016 | GAIN | 9,000 | $64,050 | 0 | $0 | 0 | $0 |
| 2014 | GAIN | 20,700 | $164,463 | 0 | $0 | 0 | $0 |
| 2013 | GAIN | 7,800 | $57,052 | 0 | $0 | 0 | $0 |
| 2011 | GAIN | 10,398 | $73,713 | 0 | $0 | 0 | $0 |
| 2010 | GAIN | 1,500 | $11,550 | 0 | $0 | 0 | $0 |
| 2009 | GAIN | 4,000 | $11,680 | 0 | $0 | 0 | $0 |
| 2008 | GAIN | 8,000 | $45,450 | 0 | $0 | 0 | $0 |
| 2007 | GAIN | 1,000 | $12,420 | 0 | $0 | 0 | $0 |
| 2005 | GAIN | 8,000 | $111,600 | 0 | $0 | 0 | $0 |
Yearly summary of insider trading at Gladstone Commercial Corp (GOOD) by Dullum David A R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2006 | GOOD | 0 | $0 | 27,356 | $551,646 | 22,356 | $344,579 |
Yearly summary of insider trading at Harbor Acquisition Corp. (HAC) by Dullum David A R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2007 | HAC | 0 | $0 | 45,000 | $450 | 0 | $0 |
Yearly summary of insider trading at Gladstone Capital Corp (GLAD) by Dullum David A R
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2006 | GLAD | 0 | $0 | 25,000 | $550,182 | 25,000 | $404,310 |
Insider trading activities at 4 companies by Dullum David A R:
1. Gladstone Investment Corporation\de (GAIN)
2. Gladstone Commercial Corp (GOOD)
3. Harbor Acquisition Corp. (HAC)
4. Gladstone Capital Corp (GLAD)
Table 1. Insider trading of Gladstone Investment Corporation\de (GAIN) by Dullum David A R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2023-08-07 | GAIN | Buy | 5,000 | 13.39 | 66,965 |
| 2023-03-14 | GAIN | Buy | 3,000 | 12.84 | 38,520 |
| 2022-06-14 | GAIN | Buy | 4,000 | 12.75 | 50,996 |
| 2021-12-03 | GAIN | Buy | 3,000 | 16.54 | 49,620 |
| 2020-03-23 | GAIN | Buy | 2,500 | 6.80 | 17,000 |
| 2020-03-18 | GAIN | Buy | 8,000 | 7.20 | 57,600 |
| 2020-03-12 | GAIN | Buy | 5,000 | 8.99 | 44,950 |
| 2020-03-11 | GAIN | Buy | 10,000 | 10.49 | 104,900 |
| 2020-03-02 | GAIN | Buy | 3,300 | 11.86 | 39,138 |
| 2019-09-13 | GAIN | Buy | 2,400 | 12.44 | 29,856 |
| 2019-06-04 | GAIN | Buy | 2,000 | 11.10 | 22,200 |
| 2018-12-12 | GAIN | Buy | 1,400 | 9.90 | 13,860 |
| 2018-11-08 | GAIN | Buy | 5,600 | 9.94 | 55,664 |
| 2018-03-05 | GAIN | Buy | 5,000 | 9.56 | 47,800 |
| 2017-03-09 | GAIN | Buy | 4,000 | 8.49 | 33,980 |
| 2017-03-13 | GAIN | Buy | 5,000 | 8.77 | 43,845 |
| 2016-11-07 | GAIN | Buy | 4,000 | 7.65 | 30,600 |
| 2016-02-08 | GAIN | Buy | 5,000 | 6.69 | 33,450 |
| 2014-12-08 | GAIN | Buy | 700 | 7.09 | 4,963 |
| 2014-12-09 | GAIN | Buy | 5,000 | 7.00 | 35,000 |
| 2014-03-14 | GAIN | Buy | 15,000 | 8.30 | 124,500 |
| 2013-11-13 | GAIN | Buy | 6,800 | 7.32 | 49,742 |
| 2013-11-14 | GAIN | Buy | 1,000 | 7.31 | 7,310 |
| 2011-09-06 | GAIN | Buy | 4,000 | 6.40 | 25,600 |
| 2011-06-01 | GAIN | Buy | 3,398 | 7.37 | 25,043 |
| 2011-02-04 | GAIN | Buy | 3,000 | 7.69 | 23,070 |
| 2010-11-19 | GAIN | Buy | 1,500 | 7.70 | 11,550 |
| 2009-02-24 | GAIN | Buy | 4,000 | 2.92 | 11,680 |
| 2008-11-14 | GAIN | Buy | 2,000 | 3.81 | 7,620 |
| 2008-11-10 | GAIN | Buy | 3,000 | 5.18 | 15,540 |
| 2008-09-02 | GAIN | Buy | 3,000 | 7.43 | 22,290 |
| 2007-08-13 | GAIN | Buy | 1,000 | 12.42 | 12,420 |
| 2005-06-28 | GAIN | Buy | 8,000 | 13.95 | 111,600 |
Table 2. Insider trading of Gladstone Commercial Corp (GOOD) by Dullum David A R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2006-12-07 | GOOD | Option Ex | 800 | 15.44 | 12,352 |
| 2006-12-07 | GOOD | Sale | 800 | 20.43 | 16,344 |
| 2006-12-11 | GOOD | Option Ex | 220 | 15.44 | 3,396 |
| 2006-12-11 | GOOD | Sale | 220 | 20.49 | 4,507 |
| 2006-09-29 | GOOD | Option Ex | 1,607 | 15.44 | 24,812 |
| 2006-09-29 | GOOD | Sale | 1,607 | 20.10 | 32,300 |
| 2006-09-26 | GOOD | Option Ex | 100 | 15.44 | 1,544 |
| 2006-09-26 | GOOD | Sale | 100 | 20.25 | 2,025 |
| 2006-09-25 | GOOD | Sale | 399 | 20.25 | 8,079 |
| 2006-09-25 | GOOD | Option Ex | 399 | 15.44 | 6,160 |
| 2006-09-22 | GOOD | Sale | 13,000 | 20.10 | 261,300 |
| 2006-09-22 | GOOD | Option Ex | 13,000 | 15.61 | 202,865 |
| 2006-09-20 | GOOD | Option Ex | 200 | 15.00 | 3,000 |
| 2006-09-19 | GOOD | Option Ex | 150 | 15.00 | 2,250 |
| 2006-09-20 | GOOD | Sale | 200 | 20.05 | 4,010 |
| 2006-09-19 | GOOD | Sale | 150 | 20.05 | 3,007 |
| 2006-09-12 | GOOD | Option Ex | 1,200 | 15.00 | 18,000 |
| 2006-09-13 | GOOD | Option Ex | 1,780 | 15.00 | 26,700 |
| 2006-09-12 | GOOD | Sale | 1,200 | 20.24 | 24,283 |
| 2006-09-13 | GOOD | Sale | 1,780 | 20.36 | 36,235 |
| 2006-09-08 | GOOD | Option Ex | 2,900 | 15.00 | 43,500 |
| 2006-09-08 | GOOD | Sale | 2,900 | 20.26 | 58,754 |
| 2006-08-29 | GOOD | Sale | 408 | 20.25 | 8,262 |
| 2006-08-30 | GOOD | Sale | 400 | 20.07 | 8,030 |
| 2006-08-31 | GOOD | Sale | 4,192 | 20.16 | 84,510 |
Table 3. Insider trading of Harbor Acquisition Corp. (HAC) by Dullum David A R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2007-04-17 | HAC | Sale | 45,000 | .01 | 450 |
Table 4. Insider trading of Gladstone Capital Corp (GLAD) by Dullum David A R
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2006-09-08 | GLAD | Option Ex | 3,069 | 15.75 | 48,336 |
| 2006-09-08 | GLAD | Sale | 3,069 | 22.80 | 69,973 |
| 2006-08-30 | GLAD | Option Ex | 827 | 15.75 | 13,025 |
| 2006-08-30 | GLAD | Sale | 827 | 22.55 | 18,648 |
| 2006-08-15 | GLAD | Sale | 7,267 | 22.05 | 160,237 |
| 2006-08-15 | GLAD | Option Ex | 7,267 | 15.97 | 116,024 |
| 2006-06-29 | GLAD | Sale | 6,316 | 21.83 | 137,853 |
| 2006-06-30 | GLAD | Sale | 6,500 | 21.74 | 141,316 |
| 2006-06-29 | GLAD | Option Ex | 6,316 | 16.40 | 103,582 |
| 2006-06-30 | GLAD | Option Ex | 6,500 | 16.40 | 106,599 |
| 2006-06-27 | GLAD | Option Ex | 1,021 | 16.40 | 16,744 |
| 2006-06-27 | GLAD | Sale | 1,021 | 21.70 | 22,155 |
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 Dullum David A R
(President of Gladstone Investment Corporation\de at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.