| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Yu Jiang | President and Chairman, Director, 10%+ Owner | 10 TIMES SQUARE, 30TH FLOOR, NEW YORK | /s/ Jiang Yu | 30 Dec 2025 | 0001999118 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NNE | Common Stock | Sale | $10,149,967 | -337,612 | -3.4% | $30.06 | 9,662,388 | 24 Dec 2025 | By I Financial Ventures Group LLC | F1, F2 |
| transaction | NNE | Common Stock | Sale | $1,170,075 | -38,049 | -0.39% | $30.75 | 9,624,339 | 24 Dec 2025 | By I Financial Ventures Group LLC | F1, F3 |
| transaction | NNE | Common Stock | Sale | $88,422 | -2,813 | -0.03% | $31.43 | 9,621,526 | 24 Dec 2025 | By I Financial Ventures Group LLC | F1, F4 |
| transaction | NNE | Common Stock | Sale | $9,262,533 | -325,633 | -3.4% | $28.44 | 9,295,893 | 26 Dec 2025 | By I Financial Ventures Group LLC | F1, F5 |
| transaction | NNE | Common Stock | Sale | $218,699 | -7,436 | -0.08% | $29.41 | 9,288,457 | 26 Dec 2025 | By I Financial Ventures Group LLC | F1, F6 |
| transaction | NNE | Common Stock | Sale | $4,769,633 | -176,457 | -1.9% | $27.03 | 9,112,000 | 29 Dec 2025 | By I Financial Ventures Group LLC | F1, F7 |
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
| Id | Content |
|---|---|
| F1 | The reporting person is the sole shareholder and director of I Financial Ventures Group LLC ("I Financial"), a limited liability company incorporated under the laws of Delaware, which is the record holder of the securities reported herein. The reporting person, as such, has investment control over the securities of the issuer held by I Financial and may be deemed the beneficial owner of such securities. This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person through I Financial, in September 2025, and was executed in the account of I Financial. |
| F2 | This transaction was executed in multiple trades during the day at prices ranging from $29.3200 to $30.3100. The weighted-average price is reported above. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. |
| F3 | This transaction was executed in multiple trades during the day at prices ranging from $30.3200 to $31.3100. The weighted-average price is reported above. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. |
| F4 | This transaction was executed in multiple trades during the day at prices ranging from $31.3700 to $31.4500. The weighted-average price is reported above. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. |
| F5 | This transaction was executed in multiple trades during the day at prices ranging from $28.0300 to $28.9100. The weighted-average price is reported above. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. |
| F6 | This transaction was executed in multiple trades during the day at prices ranging from $29.1000 to $29.7600. The weighted-average price is reported above. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. |
| F7 | This transaction was executed at a price of $27.0300. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected. |