There have been 35 recent insider transactions recorded for Nano Nuclear Energy Inc (NNE), including 14 buys and 20 sells. Total insider buying was valued at RSU Award and total insider selling at $13.2M.
Notable insiders with recent activity include Berl Seth Jason, Garcha Jaisun, Walker James John. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — NNE
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-03-02 |
Berl Seth Jason |
Director |
Informative Sell |
3,664 |
$27.69 |
$101.44K |
3,836 |
| 2026-02-02 |
Garcha Jaisun |
Chief Financial Officer |
Option Exercise (Sell) |
20,000 |
$3.00 |
$60K |
170,000 |
| 2026-02-02 |
Walker James John |
Chief Executive Officer |
Option Exercise (Sell) |
330,000 |
$1.50 |
$495K |
500,000 |
| 2026-01-29 |
Yu Jiang |
10 Percent Owner, Officer: President and Chairman |
Option Exercise (Sell) |
121,339 |
$1.50 |
$182.01K |
500,000 |
| 2026-01-29 |
I Financial Ventures Group Llc |
10 Percent Owner |
Option Exercise (Sell) |
121,339 |
$1.50 |
$182.01K |
200,000 |
| 2026-01-28 |
Yu Jiang |
10 Percent Owner, Officer: President and Chairman |
Option Exercise (Sell) |
378,661 |
$1.50 |
$567.99K |
621,339 |
| 2026-01-28 |
Garcha Jaisun |
Chief Financial Officer |
Informative Sell |
3,992 |
$35.23 |
$140.64K |
250,000 |
| 2026-01-28 |
I Financial Ventures Group Llc |
10 Percent Owner |
Option Exercise (Sell) |
378,661 |
$1.50 |
$567.99K |
321,339 |
| 2026-01-28 |
Walker James John |
Chief Executive Officer |
Informative Sell |
810 |
$35.27 |
$28.57K |
250,000 |
| 2026-01-05 |
Hare Diane Elizabeth |
Director |
Informative Sell |
150 |
$29.08 |
$4.36K |
- |
| 2025-12-29 |
Yu Jiang |
10 Percent Owner, Officer: President and Chairman |
Informative Sell |
176,457 |
$27.03 |
$4.77M |
9,112,000 |
| 2025-12-29 |
I Financial Ventures Group Llc |
10 Percent Owner |
Informative Sell |
176,457 |
$27.03 |
$4.77M |
9,112,000 |
| 2025-12-29 |
Berl Seth Jason |
Director |
Option Exercise |
7,500 |
- |
- |
7,500 |
| 2025-12-26 |
Yu Jiang |
10 Percent Owner, Officer: President and Chairman |
Informative Sell |
7,436 |
$29.41 |
$218.7K |
9,288,457 |
| 2025-12-26 |
I Financial Ventures Group Llc |
10 Percent Owner |
Informative Sell |
7,436 |
$29.41 |
$218.7K |
9,288,457 |
| 2025-12-24 |
Yu Jiang |
10 Percent Owner, Officer: President and Chairman |
Informative Sell |
2,813 |
$31.43 |
$88.42K |
9,621,526 |
| 2025-12-24 |
I Financial Ventures Group Llc |
10 Percent Owner |
Informative Sell |
2,813 |
$31.43 |
$88.42K |
9,621,526 |
| 2025-12-24 |
Walker James John |
Chief Executive Officer |
Informative Sell |
2,541 |
$30.97 |
$78.69K |
275,000 |
| 2025-12-23 |
Hare Diane Elizabeth |
Director |
Informative Sell |
14,640 |
$32.24 |
$471.99K |
- |
| 2025-12-23 |
Yu Kenny Joe Yung |
Director |
Option Exercise (Sell) |
40,000 |
$3.00 |
$120K |
5,000 |
| 2025-12-23 |
Law Tsun Yee |
Director |
Option Exercise (Sell) |
30,000 |
$1.50 |
$45K |
5,000 |
| 2025-11-13 |
Yu Jiang |
10 Percent Owner, Officer: President and Chairman |
RSU Award |
183,978 |
- |
- |
- |
| 2025-11-13 |
Hare Diane Elizabeth |
Director |
RSU Award |
2,968 |
- |
- |
- |
| 2025-11-13 |
Walker James John |
Chief Executive Officer |
RSU Award |
89,022 |
- |
- |
- |
| 2025-11-13 |
Yu Kenny Joe Yung |
Director |
RSU Award |
2,968 |
- |
- |
- |
| 2025-11-13 |
Berl Seth Jason |
Director |
RSU Award |
2,968 |
- |
- |
- |
| 2025-06-03 |
Yu Jiang |
10 Percent Owner, Officer: President and Chairman |
RSU Award |
137,700 |
- |
- |
- |
| 2025-06-03 |
Garcha Jaisun |
Chief Financial Officer |
RSU Award |
51,645 |
- |
- |
- |
| 2025-06-03 |
Walker James John |
Chief Executive Officer |
RSU Award |
86,064 |
- |
- |
- |
| 2025-06-03 |
Yu Kenny Joe Yung |
Director |
RSU Award |
3,428 |
- |
- |
- |
| 2025-06-03 |
Law Tsun Yee |
Director |
RSU Award |
3,428 |
- |
- |
- |
| 2025-06-03 |
Heidet Florent |
Chief Technology Officer |
RSU Award |
27,555 |
- |
- |
- |
| 2025-06-03 |
Hare Diane Elizabeth |
Director |
RSU Award |
3,428 |
- |
- |
- |
| 2025-06-03 |
Berl Seth Jason |
Director |
RSU Award |
15,000 |
- |
- |
- |
| 2025-06-01 |
Berl Seth Jason |
Director |
Unknown |
- |
- |
- |
- |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
