The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Malcolm Mark since 2015.
This trader's CIK number is 1491662.
At the time of last reporting, Malcolm Mark was the Officer of General Dynamics Corp. (stock ticker symbol GD).
Also see all insider trading activities at General Dynamics Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | GD | 0 | $0 | 1,210 | $386,038 | 1,210 | $170,452 |
| 2023 | GD | 4,700 | $1,008,009 | 0 | $0 | 0 | $0 |
| 2018 | GD | 3,000 | $509,613 | 0 | $0 | 0 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2017 | TOWR | 0 | $0 | 0 | $0 | 31,168 | $0 |
| 2016 | TOWR | 0 | $0 | 0 | $0 | 19,441 | $0 |
| 2015 | TOWR | 0 | $0 | 0 | $0 | 321,089 | $0 |
2. Tower International, Inc. (TOWR)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-22 | GD | Sale | 1,210 | 319.04 | 386,038 |
| 2025-08-22 | GD | Option Ex | 1,210 | 140.87 | 170,452 |
| 2023-05-02 | GD | Buy | 4,700 | 214.47 | 1,008,009 |
| 2018-10-26 | GD | Buy | 3,000 | 169.87 | 509,613 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2017-01-01 | TOWR | Option Ex | 31,168 | .00 | 0 |
| 2016-03-06 | TOWR | Option Ex | 19,441 | .00 | 0 |
| 2015-03-06 | TOWR | Option Ex | 25,231 | .00 | 0 |
| 2014-12-31 | TOWR | Option Ex | 295,858 | .00 | 0 |
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 Malcolm Mark (Officer of General Dynamics Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.