As of April 22, 2026, Nano Nuclear Energy's top three insider holders are Financial Ventures Group Llc I (TenPercentOwner, 9.11Mn shares), Jiang Yu (President And Chairman, 8.72Mn shares), Financial Ventures Group Llc I (TenPercentOwner, 8.72Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Financial Ventures Group Llc I | - | 0 | 9,112,000 | 30 Dec, 2025 |
| Financial Ventures Group Llc I | - | 8,724,000 | 0 | 30 Jan, 2026 |
| Jiang Yu | President And Chairman | 0 | 8,724,000 | 30 Jan, 2026 |
| James John Walker | Chief Executive Officer | 580,000 | 0 | 04 Feb, 2026 |
| Jaisun Garcha | Chief Financial Officer | 345,000 | 0 | 04 Feb, 2026 |
| Tsun Yee Law | - | 75,000 | 0 | 30 Dec, 2025 |
| Kenny Joe Yung Yu | - | 15,000 | 0 | 30 Dec, 2025 |
| Seth Jason Berl | - | 3,836 | 0 | 04 Mar, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 02 Mar, 2026 | Seth Jason Berl | Common Stock | D | 3,664 | $27.69 | 3,836 | D | S |
| 02 Feb, 2026 | James John Walker | Common Stock | A | 330,000 | $1.50 | 580,000 | D | M |
| 02 Feb, 2026 | Jaisun Garcha | Common Stock | A | 75,000 | $1.50 | 325,000 | D | M |
| 02 Feb, 2026 | James John Walker | Stock Options | D | 330,000 | $0.00 | 500,000 | D | M |
| 02 Feb, 2026 | Jaisun Garcha | Common Stock | A | 20,000 | $3.00 | 345,000 | D | M |
| 02 Feb, 2026 | Jaisun Garcha | Stock Options | D | 75,000 | $0.00 | 190,000 | D | M |
| 02 Feb, 2026 | Jaisun Garcha | Stock Options | D | 20,000 | $0.00 | 170,000 | D | M |
| 28 Jan, 2026 | James John Walker | Common Stock | A | 170,000 | $1.50 | 445,000 | D | M |
| 28 Jan, 2026 | Jiang Yu | Common Stock | A | 179,965 | $1.50 | 9,291,965 | I | M |
| 28 Jan, 2026 | Financial Ventures Group Llc I | Common Stock | A | 179,965 | $1.50 | 9,291,965 | D | M |
| 28 Jan, 2026 | Jaisun Garcha | Common Stock | A | 75,000 | $1.50 | 325,000 | D | M |
| 28 Jan, 2026 | Jiang Yu | Common Stock | D | 179,965 | $33.83 | 9,112,000 | I | S |
| 28 Jan, 2026 | James John Walker | Common Stock | D | 86,098 | $33.64 | 358,902 | D | S |
| 28 Jan, 2026 | Financial Ventures Group Llc I | Common Stock | D | 179,965 | $33.83 | 9,112,000 | D | S |
| 28 Jan, 2026 | Jaisun Garcha | Common Stock | D | 39,845 | $33.66 | 285,155 | D | S |
| 28 Jan, 2026 | Jaisun Garcha | Common Stock | D | 31,163 | $34.38 | 253,992 | D | S |
| 28 Jan, 2026 | Financial Ventures Group Llc I | Common Stock | A | 196,474 | $1.50 | 9,308,474 | D | M |
| 28 Jan, 2026 | James John Walker | Common Stock | D | 76,171 | $34.37 | 282,731 | D | S |
| 28 Jan, 2026 | Jiang Yu | Common Stock | A | 196,474 | $1.50 | 9,308,474 | I | M |
| 28 Jan, 2026 | Jaisun Garcha | Common Stock | D | 3,992 | $35.23 | 250,000 | D | S |