James John Walker Net Worth
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James John Walker has an estimated net worth of at least $21.6 million*, as of today. They own 580,000 shares of NNE stock. They have sold 220,000 shares of NNE stock since 2021, for an estimated $7.4 million.
James John Walker $NNE SEC Form 4 Insider Trading
James John Walker has filed a total of 8 insider trades in $NNE since 2021. Their most recent trade was a sale of 810 shares, made on Jan 28, 2026. Their largest trade was a sale of 86,098 shares, made on Jan 28, 2026. We estimate that they now own 580,000 shares of $NNE, worth an estimated $14.2 million.
Insider Trading at $NNE
There have been a total of 54 insider trades reported at $NNE since 2021, with 0 shares purchased and 4.0 million shares sold. The most active insider traders in $NNE stock have been Jiang Yu, James John Walker, and Jaisun Garcha. The most recent trade was a sale of 3,664 shares reported by Seth Jason Berl (None), made on Mar 02, 2026.
History of Insider Stock Trades by James John Walker
| Company Ticker | Purchase / Sale | Shares | Date | Disclosed (EST) |
|---|---|---|---|---|
NNE
|
Sale | 810 | Jan 28, 2026 | Jan. 30, 2026, 7:17 p.m. |
|
NNE
|
Sale | 13,581 | Jan 28, 2026 | Jan. 30, 2026, 7:17 p.m. |
|
NNE
|
Sale | 10,609 | Jan 28, 2026 | Jan. 30, 2026, 7:17 p.m. |
|
NNE
|
Sale | 86,098 | Jan 28, 2026 | Jan. 30, 2026, 7:17 p.m. |
|
NNE
|
Sale | 76,171 | Jan 28, 2026 | Jan. 30, 2026, 7:17 p.m. |
|
NNE
|
Sale | 7,731 | Jan 28, 2026 | Jan. 30, 2026, 7:17 p.m. |
|
NNE
|
Sale | 2,541 | Dec 24, 2025 | Dec. 30, 2025, 6:28 p.m. |
|
NNE
|
Sale | 22,459 | Dec 24, 2025 | Dec. 30, 2025, 6:28 p.m. |
$NNE Executives and Stock Owners with Insider Trades
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Jiang Yu, President and Chairman
-
James John Walker, Chief Executive Officer
-
Jaisun Garcha, Chief Financial Officer
*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.