Insider · CIK 0002074226
Seth Jason Berl
Files at NNE (Nano Nuclear Energy Inc.). First filing Mar 4, 2026, latest Jun 5, 2026.
In brief
Seth Jason Berl files SEC Form 4 as director at NNE (Nano Nuclear Energy Inc.). Since Mar 4, 2026, Seth Jason Berl has reported 0 open-market buys worth $0 and 2 open-market sells worth $195k, the latest filed on Jun 5, 2026.
A track record needs three past buys with six months of prices behind them; Seth Jason Berl has 0, so none is measured yet.
The newest scored trade: sold $93k of NNE on Jun 5, 2026, filed Jun 5, 2026, scored 35 (weak). In the last 12 months: 0 buys worth $0 and 2 sells worth $195k.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
NNE: Nano Nuclear Energy Inc.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 35Weak | Nano Nuclear Energy Inc. | $93k 3,750 shares | -33% | +24% from low-58% from high | |
| 35Weak | NNEsell Nano Nuclear Energy Inc. | $101k 3,664 shares | -49% | +49% from low-51% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Jun 5, 2026 | NNE NANO NUCLEAR ENERGY INC. | 3,750 0.01% of outstanding | $93k | Jun 5, 2026 | none |
| Mar 2, 2026 | NNE NANO NUCLEAR ENERGY INC. | 3,664 0.01% of outstanding | $101k | Mar 2, 2026 | none |
Transactions
Every row this insider has filed, 9 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Oct 1, 2026 | NNE Nano Nuclear Energy Inc. | AGrant or award Restricted Stock Unitsderivative10b5-1 | +9,536 | $0.00 | $0 | 0 | 9 d ago |
| Jun 3, 2026 | NNE Nano Nuclear Energy Inc. | MOption exercise Common Stock | -7,500 | $0.00 | $0 | 11,336 | Jun 5, 2026 |
| Jun 5, 2026 | NNE Nano Nuclear Energy Inc. | SOpen-market sale Common Stock | -3,750 | $24.92 | $93k | 7,586 | Jun 5, 2026 |
| Jun 3, 2026 | NNE Nano Nuclear Energy Inc. | MOption exercise Restricted Stock Unitsderivative | -7,500 | $0.00 | $0 | 2,968 | Jun 5, 2026 |
| Mar 2, 2026 | NNE Nano Nuclear Energy Inc. | SOpen-market sale Common Stock | -3,664 | $27.69 | $101k | 3,836 | Mar 4, 2026 |
| Dec 29, 2025 | NNE Nano Nuclear Energy Inc. | MOption exercise Common Stock | +7,500 | $0.00 | $0 | 7,500 | Dec 30, 2025 |
| Dec 29, 2025 | NNE Nano Nuclear Energy Inc. | MOption exercise Restricted Stock Unitsderivative | -7,500 | $0.00 | $0 | 10,468 | Dec 30, 2025 |
| Nov 13, 2025 | NNE Nano Nuclear Energy Inc. | AGrant or award Restricted Stock Unitsderivative | +2,968 | $0.00 | $0 | 0 | Nov 17, 2025 |
| Jun 3, 2025 | NNE Nano Nuclear Energy Inc. | AGrant or award Restricted Stock Unitsderivative | +15,000 | $0.00 | $0 | 0 | Jun 25, 2025 |
Questions about Seth Jason Berl
Answered from the filings on this page, as of the latest one.
Is Seth Jason Berl buying or selling?
In the last 12 months Seth Jason Berl reported 0 open-market buys worth $0 and 2 open-market sells worth $195k on SEC Form 4; the latest was sold $93k of NNE on Jun 5, 2026. Grants, option exercises and tax withholding are not counted.
How did Seth Jason Berl's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Seth Jason Berl has 0.
Where does Seth Jason Berl file Form 4?
Seth Jason Berl has filed Form 4 at NNE (Nano Nuclear Energy Inc.). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.