The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Malone Matthew since 2024.
This trader's CIK number is 1864755.
At the time of last reporting, Malone Matthew was the President and COO of Graham Corp. (stock ticker symbol GHM).
Also see all insider trading activities at Graham Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | GHM | 0 | $0 | 0 | $0 | 4,344 | $0 |
| 2024 | GHM | 0 | $0 | 0 | $0 | 3,053 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-06-04 | GHM | Option Ex | 1,291 | .00 | 0 |
| 2025-05-23 | GHM | Option Ex | 3,053 | .00 | 0 |
| 2024-05-23 | GHM | Option Ex | 3,053 | .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 Malone Matthew (President and COO of Graham Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.