The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Jacobstein David M since 2006.
This trader's CIK number is 1191856.
At the time of last reporting, Jacobstein David M was the Officer of Corporate Office Properties Trust. (stock ticker symbol OFC).
Also see all insider trading activities at Corporate Office Properties Trust.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2021 | OFC | 0 | $0 | 4,000 | $112,280 | 0 | $0 |
| 2020 | OFC | 0 | $0 | 3,400 | $86,186 | 0 | $0 |
| 2019 | OFC | 0 | $0 | 3,458 | $97,256 | 0 | $0 |
| 2018 | OFC | 0 | $0 | 2,500 | $76,607 | 0 | $0 |
| 2017 | OFC | 0 | $0 | 3,118 | $104,574 | 0 | $0 |
| 2016 | OFC | 0 | $0 | 5,424 | $139,513 | 0 | $0 |
| 2015 | OFC | 0 | $0 | 3,600 | $89,542 | 0 | $0 |
| 2014 | OFC | 0 | $0 | 5,900 | $166,238 | 0 | $0 |
| 2009 | OFC | 500 | $17,084 | 0 | $0 | 0 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2007 | DDR | 0 | $0 | 21,770 | $1,386,363 | 136,086 | $8,493,300 |
| 2006 | DDR | 0 | $0 | 58,716 | $3,387,714 | 51,597 | $1,383,629 |
1. Corporate Office Properties Trust (OFC)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2021-06-04 | OFC | Sale | 4,000 | 28.07 | 112,280 |
| 2020-08-18 | OFC | Sale | 3,400 | 25.35 | 86,186 |
| 2019-05-17 | OFC | Sale | 3,458 | 28.12 | 97,256 |
| 2018-08-08 | OFC | Sale | 2,500 | 30.64 | 76,607 |
| 2017-05-19 | OFC | Sale | 3,118 | 33.54 | 104,574 |
| 2016-08-26 | OFC | Sale | 1,924 | 28.36 | 54,568 |
| 2016-06-01 | OFC | Sale | 1,500 | 26.99 | 40,485 |
| 2016-02-17 | OFC | Sale | 2,000 | 22.23 | 44,460 |
| 2015-06-10 | OFC | Sale | 3,600 | 24.87 | 89,542 |
| 2014-08-13 | OFC | Sale | 5,900 | 28.18 | 166,238 |
| 2009-11-09 | OFC | Buy | 500 | 34.17 | 17,084 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2007-05-04 | DDR | Option Ex | 2,753 | 36.32 | 99,988 |
| 2007-03-15 | DDR | Sale | 5,885 | 63.50 | 373,697 |
| 2007-03-13 | DDR | Sale | 5,000 | 63.50 | 317,485 |
| 2007-03-12 | DDR | Sale | 10,885 | 63.87 | 695,181 |
| 2007-01-01 | DDR | Option Ex | 133,333 | 62.95 | 8,393,312 |
| 2006-11-20 | DDR | Sale | 17,021 | 63.22 | 1,075,982 |
| 2006-11-20 | DDR | Option Ex | 28,921 | 18.17 | 525,378 |
| 2006-11-20 | DDR | Sale | 11,900 | 62.91 | 748,629 |
| 2006-03-27 | DDR | Sale | 18,329 | 53.66 | 983,497 |
| 2006-03-27 | DDR | Option Ex | 18,329 | 41.37 | 758,270 |
| 2006-03-07 | DDR | Sale | 11,466 | 50.55 | 579,606 |
| 2006-03-03 | DDR | Option Ex | 4,347 | 23.00 | 99,981 |
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 Jacobstein David M (Officer of Corporate Office Properties Trust at the time of this reporting) see the Securities and Exchange Commission (SEC) website.