Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Walker James John
Over the trailing 90 days, Walker James John (Director at Nano Nuclear Energy Inc.) traded $3.5M of stock (net selling $3.1M) in NNE, per 12 SEC Form 4 transactions.
- Role
- Director
- Companies
- NNE
- Window
- Trailing 90 days · 12 transactions · CIK 2021757
- Net activity
- −$3.1M ($210K bought · $3.3M sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| NNE | Nano Nuclear Energy Inc. | 12 | $210K | $3.3M | −$3.1M |
Transactions (12)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-06-03 | NNE | Sell | 25.8K | $690K | Open market or private sale |
| 2026-06-03 | NNE | Sell | 46.1K | $1.2M | Open market or private sale |
| 2026-06-03 | NNE | Buy | 28.7K | $0 | Exercise or conversion of derivative security |
| 2026-06-03 | NNE | Sell | 1.5K | $41K | Open market or private sale |
| 2026-06-03 | NNE | Sell | 201 | $6K | Open market or private sale |
| 2026-06-03 | NNE | Sell | 71 | $2K | Open market or private sale |
| 2026-06-03 | NNE | Sell | 25.0K | $651K | Open market or private sale |
| 2026-06-03 | NNE | Sell | 22.4K | $606K | Open market or private sale |
| 2026-06-03 | NNE | Sell | 2.6K | $72K | Open market or private sale |
| 2026-06-03 | NNE | Buy | 70.0K | $210K | Exercise or conversion of derivative security |
| 2026-06-03 | NNE | Sell | 28.7K | $0 | Exercise or conversion of derivative security |
| 2026-06-03 | NNE | Sell | 70.0K | $0 | Exercise or conversion of derivative security |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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