NNE NANO Nuclear Energy Inc.
NANO Nuclear Energy Inc. (NNE) Insider Activity
What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.
How much of that selling was preplanned? 100% planned / 0% discretionary
Largest single sale: $8.2M.
Where they traded
No open-market insider purchase on record.
Recent open-market activity
| Date | Insider | Role | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|---|
| Walker James John | Chief Executive Officer | Sell 10b5-1 | 25,000 | $17.77 | $444.2K | 635,000 −3.8% of holding | |
| Berl Seth Jason | Director | Sell | 3,750 | $24.92 | $93.5K | 7,586 −33.1% of holding | |
| Heidet Florent | Chief Technology Officer | Sell | 3,000 | $24.95 | $74.9K | 6,185 −32.7% of holding | |
| Yu Jiang 15 fills | President and Chairman | Sell 10b5-1 | 745,900 | $26.68 | $19.9M | 8,411,447 −8.1% of holding | |
| I Financial Ventures Group LLC 10 fills | 10% Owner | Sell 10b5-1 | 700,000 | $26.68 | $18.7M | 8,411,447 −7.7% of holding | |
| Walker James John 8 fills | Chief Executive Officer | Sell 10b5-1 | 123,688 | $26.49 | $3.3M | 603,855 −17% of holding | |
| Garcha Jaisun 5 fills | Chief Financial Officer | Sell 10b5-1 | 37,215 | $26.48 | $985.6K | 346,992 −9.7% of holding | |
| Hare Diane Elizabeth 4 fills | Director | Sell 10b5-1 | 3,428 | $26.64 | $91.3K | 1,200 −74.1% of holding |
Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.