Nano Nuclear Energy Inc.: CEO Walker James John received 257,790 shares

What happened

• Walker James John, CEO, received 257,790 restricted stock units (RSUs) as an award on Oct 1, 2026. The Form 4 reports an acquisition price of $0.00 (derivative); the filing values each RSU at $15.73, for a total value of $4,055,036.70.

Key details

• Transaction date and price: Oct 1, 2026; transaction code A (award/grant); acquisition price $0.00; value per RSU $15.73; total value $4,055,036.70.
• Shares owned after the transaction: not reported in the filing.
• Footnote F1: RSUs granted under the Issuer's 2025 Equity Incentive Plan; each RSU represents the right to one share; RSUs vest in three equal installments with one third vesting on each of the first, second and third anniversaries of the grant date, subject to continued service; fractional RSUs accumulate until a whole RSU vests.
• Filing date: filed Oct 5, 2026; the filing does not indicate a late filing.

Why it may matter

• This was an award of RSUs, not a market purchase or sale.
• The RSUs vest in three equal annual installments, so shares will be delivered only as they vest.
• A filing does not show why the insider traded or why the company acted.