Senior insider sale
Chief Executive Officer at NANO NUCLEAR ENERGY INC. — senior position signals high conviction
$7.63M
220K shares
What this filing means
WALKER JAMES JOHN plans to sell 220K shares of NANO NUCLEAR ENERGY INC. valued at approximately $7.63M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 1/28/2026ACC: 0001969223-26-000071
DirectorOfficer· Chief Executive Officer
Since Feb 2026
220K
Shares to sell
$7.63M
Approx. market value
195K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months2
Exercise of Stock Options
Cash
1/28/2026
170KPrivate Subscription
Cash
3/23/2022
25KTotal acquired195K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
1/28/2026 | Exercise of Stock Options Cash | 170K | — |
3/23/2022 | Private Subscription Cash | 25K | — |
| Total | 195K | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
25K
Market value
$753.1K
12/24/2025
Planned — Approximate Date
NASDAQPlanned
Units to sell
195K
Market value
$6.87M
1/28/2026
Total
Units
220K
Value
$7.63M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
12/24/2025 | 25K | $753.1K | — | Completed |
| Planned — Approximate Date | ||||
1/28/2026 | 195K | $6.87M | NASDAQ | Planned |
| Total | 220K | $7.63M | ||