Nano Nuclear Energy Inc.
NNEFigures shown here come from public SEC filings. Dates beside each section show the available history.
How Nano Nuclear Energy Inc. Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
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Financial Summary
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 3 annual periods. The latest annual period ends Sep 30, 2025. The latest insider filing shown is dated Jun 5, 2026.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among Nano Nuclear Energy Inc.'s recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2026-06-03 · Yu Jiang: Larger than 92 of the 97 other insider sales of Common Stock on file. SEC filing
- 2026-06-03 · I Financial Ventures Group LLC: Larger than 92 of the 97 other insider sales of Common Stock on file. SEC filing
- 2026-01-28 · Yu Jiang: Larger than 90 of the 97 other insider sales of Common Stock on file. SEC filing
- 2026-01-28 · I Financial Ventures Group LLC: Larger than 88 of the 97 other insider sales of Common Stock on file. SEC filing
- 2026-01-28 · I Financial Ventures Group LLC: Larger than 90 of the 97 other insider sales of Common Stock on file. SEC filing
- 2026-01-28 · Yu Jiang: Larger than 88 of the 97 other insider sales of Common Stock on file. SEC filing
- 2025-12-26 · I Financial Ventures Group LLC: Larger than 94 of the 97 other insider sales of Common Stock on file. SEC filing
- 2025-12-26 · Yu Jiang: Larger than 94 of the 97 other insider sales of Common Stock on file. SEC filing
- 2025-12-24 · I Financial Ventures Group LLC: Larger than 96 of the 97 other insider sales of Common Stock on file. SEC filing
- 2025-12-24 · Yu Jiang: Larger than 96 of the 97 other insider sales of Common Stock on file. SEC filing
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-06-05 | Heidet Florent · Chief Technology Officer | Common Stock | S — Open market or private sale | −3,000 | 24.95 | SEC filing |
| 2026-06-05 | Berl Seth Jason · Director | Common Stock | S — Open market or private sale | −3,750 | 24.92 | SEC filing |
| 2026-06-03 | I Financial Ventures Group LLC · 10% owner | Common Stock | S — Open market or private sale | −125,021 | 26.30 | SEC filing |
| 2026-06-03 | Yu Jiang · President and Chairman | Common Stock | S — Open market or private sale | −5,215 | 29.91 | SEC filing |
| 2026-06-03 | Walker James John · Chief Executive Officer | Common Stock | S — Open market or private sale | −25,792 | 26.77 | SEC filing |
| 2026-06-03 | Walker James John · Chief Executive Officer | Common Stock | S — Open market or private sale | −25,000 | 26.04 | SEC filing |
| 2026-06-03 | Walker James John · Chief Executive Officer | Common Stock | S — Open market or private sale | −46,145 | 26.18 | SEC filing |
| 2026-06-03 | Yu Jiang · President and Chairman | Common Stock | S — Open market or private sale | −125,021 | 26.30 | SEC filing |
Showing 8 of 10 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-06-03 | I Financial Ventures Group LLC · 10% owner | Common Stock | M — Exercise or conversion of derivative security | +200,000 | SEC filing |
| 2026-06-03 | Yu Kenny Joe Yung · Director | Common Stock | M — Exercise or conversion of derivative security | +3,428 | SEC filing |
| 2026-06-03 | Law Tsun Yee · Director | Restricted Stock Units | M — Exercise or conversion of derivative security | −3,428 | SEC filing |
| 2026-06-03 | Yu Jiang · President and Chairman | Stock Options | M — Exercise or conversion of derivative security | −200,000 | SEC filing |
| 2026-06-03 | Yu Jiang · President and Chairman | Common Stock | M — Exercise or conversion of derivative security | +200,000 | SEC filing |
| 2026-06-03 | Law Tsun Yee · Director | Common Stock | M — Exercise or conversion of derivative security | +3,428 | SEC filing |
| 2026-06-03 | Walker James John · Chief Executive Officer | Common Stock | M — Exercise or conversion of derivative security | +28,688 | SEC filing |
| 2026-06-03 | Walker James John · Chief Executive Officer | Restricted Stock Units | M — Exercise or conversion of derivative security | −28,688 | SEC filing |
Showing 8 of 20 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.