| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Zhou Fion Wenjuan | Chief Financial Officer, Director | 23F BUILDING C RONGXIN TECHNOLOGY CENTER, NO. 34 CHUANGYUAN ROAD CHAOYANG DISTRICT, BEIJING, CHINA | /s/ Fion Wenjuan Zhou | 06 Mar 2026 | 0001968457 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | NIU | American depositary shares | 119,284 | 06 Mar 2026 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | NIU | Restricted share units | 06 Mar 2026 | Class A ordinary shares | 90,000 | Direct | F2, F3 | |||||||
| holding | NIU | Restricted share units | 06 Mar 2026 | Class A ordinary shares | 225,000 | Direct | F3, F4 | |||||||
| holding | NIU | Restricted share units | 06 Mar 2026 | Class A ordinary shares | 150,000 | Direct | F3, F5 |
| Id | Content |
|---|---|
| F1 | Each American depositary share ("ADS") represents two (2) Class A ordinary shares, with a par value of US$0.0001 per share, of Niu Technologies (the "Company"). |
| F2 | The 90,000 unvested restricted share units ("RSUs") were granted to the reporting person pursuant to the Company's 2018 Share Incentive Plan (the "2018 Plan") on March 15, 2022, and will vest on March 15, 2026. |
| F3 | Each RSU represents the contingent right to receive one (1) Class A ordinary shares of the Company upon vesting. |
| F4 | The 225,000 unvested RSUs were granted to the reporting person pursuant to the 2018 Plan on January 10, 2025, and will vest in three equal annual installments of 75,000 RSUs each on January 10, 2027, January 10, 2028 and January 10, 2029, respectively. |
| F5 | The 150,000 unvested RSUs were granted to the reporting person pursuant to the 2018 Plan on January 20, 2026, and will vest in four equal annual installments of 37,500 RSUs each on January 20, 2027, January 20, 2028, January 20, 2029 and January 20, 2030, respectively. |