Nano Nuclear Energy Inc. (NNE) insider trading.
In Q3 2026, insiders at Nano Nuclear Energy Inc. reported 5 non-derivative transactions on 4 Forms 3, 4 and 5: 0 open-market purchases and 4 sales worth $9.2M.
- Transactions
- 5
- Purchases (P)
- 0
- Sales (S)
- 4
- Net shares, P minus S
- -524,500
- Insiders
- 2
- Last filed
- 2026-09-03
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Walker James John | Director, Officer · Chief Executive Officer | 3 | 0 | 2 |
| Yu Jiang | Director, Officer, TenPercentOwner · President and Chairman | 2 | 0 | 2 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-03 | Walker James John | S (D) | 25,000 | $17.77 | 635,000 | Form 4 |
| 2026-09-02 | Yu Jiang | S (D) | 141,931 | $17.48 | 7,749,500 | Form 4 |
| 2026-09-01 | Walker James John | S (D) | 25,000 | $17.44 | 660,000 | Form 4 |
| 2026-09-01 | Yu Jiang | S (D) | 332,569 | $17.45 | 7,891,431 | Form 4 |
| 2026-06-03 | Walker James John | M (A) | 200,000 | $3 | 780,000 | Form 4/A |
Transaction codes in this quarter
Get NNE insider transactions through the API
curl "https://sec-api.dev/api/v1/insider-transactions?period=2026q3&cik=1923891&limit=100" \
-H "Authorization: Bearer $SEC_API_KEY"Insider trading API guide · NNE company page · Nano Nuclear Energy Inc. on SEC.gov
Questions
Are insiders buying or selling Nano Nuclear Energy Inc. (NNE)?
In Q3 2026, insiders at Nano Nuclear Energy Inc. reported 5 non-derivative transactions on 4 Forms 3, 4 and 5: 0 open-market purchases and 4 sales worth $9.2M. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these Nano Nuclear Energy Inc. insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Plain-text version for agents and LLMs: /insider-trading/nne.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.