Insider Profile
Niedermaier, John Anthony
1
Companies Filed At
0
Open-Market Buys (2yr)
—
Buy Value (2yr, open-market)
Apr 13, 2026
Most Recent Trade
| Date | Company | Dir. | Value |
|---|---|---|---|
| Apr 13, 2026 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Apr 13, 2026 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Apr 13, 2026 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Apr 13, 2026 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Jan 01, 2026 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Jan 01, 2026 |
$MAH
Marksmen Energy Inc.
|
Buy | — |
| Jan 01, 2026 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Sep 01, 2025 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Aug 23, 2024 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Aug 23, 2024 |
$MAH
Marksmen Energy Inc.
|
Sell | $20K |
| Jan 23, 2024 |
$MAH
Marksmen Energy Inc.
|
Buy | $4K |
| Sep 01, 2023 |
$MAH
Marksmen Energy Inc.
|
Sell | $20K |
| Sep 01, 2023 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Jul 11, 2023 |
$MAH
Marksmen Energy Inc.
|
Buy | $2K |
| Mar 01, 2023 |
$MAH
Marksmen Energy Inc.
|
Buy | — |
| Nov 18, 2022 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Nov 18, 2022 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Nov 18, 2022 |
$MAH
Marksmen Energy Inc.
|
Buy | $25K |
| Nov 18, 2022 |
$MAH
Marksmen Energy Inc.
|
Buy | $11K |
| Nov 18, 2022 |
$MAH
Marksmen Energy Inc.
|
Buy | $13K |
| Nov 18, 2022 |
$MAH
Marksmen Energy Inc.
|
Buy | $45K |
| Nov 18, 2022 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Nov 18, 2022 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Mar 20, 2022 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Jun 28, 2021 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Feb 27, 2021 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
| Nov 02, 2020 |
$MAH
Marksmen Energy Inc.
|
Sell | — |
Muted rows are plan purchases, compensation grants, or DRIP — not open-market.
Confluence Scores reflect the company's current score, not the score at time of trade.