Walker James John's Form 4 filing
Nano Nuclear Energy Inc. (NNE) · filed Jun 5, 2026
- Accession no.
- 0001493152-26-027559
- Filed
- Jun 5, 2026
- Trade date
- Jun 3, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Checked
This filing lists 10 non-derivative transactions and 2 derivative transactions. Open-market sales total $3.28M. It was filed 2 days after the trade.
This filing was later replaced by the amendment 0001493152-26-040231 (Aug 26, 2026). Trade tables on this site use the amended version.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Walker James JohnCIK 0002021757 | Director, Officer (Chief Executive Officer) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 3, 2026 | Common Stock | MOption exerciseAcquired | +70,000 | $3.00 | +$210,000 | 650,000 | Direct | |
| Jun 3, 2026 | Common Stock | SSaleDisposed | −46,145 | $26.18 | −$1,208,076.1 | 603,855 | Direct | |
| Jun 3, 2026 | Common Stock | SSaleDisposed | −22,380 | $27.06 | −$605,602.8 | 581,475 | Direct | |
| Jun 3, 2026 | Common Stock | SSaleDisposed | −1,475 | $27.90 | −$41,152.5 | 580,000 | Direct | |
| Jun 3, 2026 | Common Stock | MOption exerciseAcquired | +28,688 | $0.00 | $0 | 608,688 | Direct | |
| Jun 3, 2026 | Common Stock | SSaleDisposed | −25,792 | $26.77 | −$690,451.84 | 582,896 | Direct | |
| Jun 3, 2026 | Common Stock | SSaleDisposed | −2,624 | $27.56 | −$72,317.44 | 580,272 | Direct | |
| Jun 3, 2026 | Common Stock | SSaleDisposed | −201 | $28.69 | −$5,766.69 | 580,071 | Direct | |
| Jun 3, 2026 | Common Stock | SSaleDisposed | −71 | $29.91 | −$2,123.61 | 580,000 | Direct | |
| Jun 3, 2026 | Common Stock | SSaleDisposed | −25,000 | $26.04 | −$651,000 | 555,000 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 3, 2026 | Common Stock | MOption exerciseDisposed | −70,000 | $0.00 | $0 | 430,000 | Direct | |
| Jun 3, 2026 | Common Stock | MOption exerciseDisposed | −28,688 | $0.00 | $0 | 146,398 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.