The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Copelyn John A since 2026.
This trader's CIK number is 1833521.
At the time of last reporting, Copelyn John A was the Officer of Montauk Renewables, Inc.. (stock ticker symbol MNTK).
Also see all insider trading activities at Montauk Renewables, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2026 | MNTK | 17,506 | $25,383 | 0 | $0 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2026-05-11 | MNTK | Buy | 17,506 | 1.45 | 25,383 |
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 Copelyn John A (Officer of Montauk Renewables, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.