CIK 0001923891 · <br>Emerging growth company
Nano Nuclear Energy Inc.
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- NNE
- Exchange
- Nasdaq
- Industry
- Electric Services
- FY end
- Sep 30
- Incorporated
- NV
- Entity type
- operating
- Phone
- 6046875792
- Business address
- 10 TIMES SQUARE, 30TH FLOOR, NEW YORK, NY, 10018
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $9,163,681
- in 3 filings, $9.2M under 10b5-1 plans
Net −$9,163,681. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-06-03 | Hare Diane Elizabeth Director | Sale 10b5-1 | −100 | $27.84 | $3K | 100 |
| 2026-06-03 | Hare Diane Elizabeth Director | Sale 10b5-1 | −100 | $28.87 | $3K | 0 |
| 2026-06-03 | Hare Diane Elizabeth Director | Option exercise · Restricted Stock Units 10b5-1 | −3,428 | 2,968 | ||
| 2026-06-03 | Walker James John Chief Executive Officer | Option exercise 10b5-1 | +70,000 | $3.00 | $210K | 650,000 |
| 2026-06-03 | Walker James John Chief Executive Officer | Sale 10b5-1 | −46,145 | $26.18 | $1.2M | 603,855 |
| 2026-06-03 | Walker James John Chief Executive Officer | Sale 10b5-1 | −22,380 | $27.06 | $606K | 581,475 |
| 2026-06-03 | Walker James John Chief Executive Officer | Sale 10b5-1 | −1,475 | $27.90 | $41K | 580,000 |
| 2026-06-03 | Walker James John Chief Executive Officer | Option exercise 10b5-1 | +28,688 | 608,688 | ||
| 2026-06-03 | Walker James John Chief Executive Officer | Sale 10b5-1 | −25,792 | $26.77 | $690K | 582,896 |
| 2026-06-03 | Walker James John Chief Executive Officer | Sale 10b5-1 | −2,624 | $27.56 | $72K | 580,272 |
| 2026-06-03 | Walker James John Chief Executive Officer | Sale 10b5-1 | −201 | $28.69 | $6K | 580,071 |
| 2026-06-03 | Walker James John Chief Executive Officer | Sale 10b5-1 | −71 | $29.91 | $2K | 580,000 |
| 2026-06-03 | Walker James John Chief Executive Officer | Sale 10b5-1 | −25,000 | $26.04 | $651K | 555,000 |
| 2026-06-03 | Walker James John Chief Executive Officer | Option exercise · Stock Options 10b5-1 | −70,000 | 430,000 | ||
| 2026-06-03 | Walker James John Chief Executive Officer | Option exercise · Restricted Stock Units 10b5-1 | −28,688 | 146,398 | ||
| 2026-06-03 | Yu Jiang President and Chairman | Sale 10b5-1 | −312,553 | $26.30 | $8.2M | 8,411,447 |
| 2026-06-03 | Yu Jiang President and Chairman | Sale 10b5-1 | −168,626 | $27.16 | $4.6M | 8,242,821 |
| 2026-06-03 | Yu Jiang President and Chairman | Sale 10b5-1 | −10,035 | $27.83 | $279K | 8,232,786 |
| 2026-06-03 | Yu Jiang President and Chairman | Sale 10b5-1 | −3,571 | $28.98 | $103K | 8,229,215 |
| 2026-06-03 | Yu Jiang President and Chairman | Sale 10b5-1 | −5,215 | $29.91 | $156K | 8,224,000 |
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