AARD Insider Transactions
22 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–22; provenance stays internal.
AARD insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Sun Nelson | Chief Financial Officer | 2025-12-11 | Purchase | 3,000.0 | $14.4 |
| Lee Tien-Li | Chief Executive Officer | 2025-12-11 | Purchase | 7,000.0 | $14.49 |
| Lee Tien-Li | Chief Executive Officer | 2025-09-15 | Purchase | 3,500.0 | $9.94 |
| Lee Tien-Li | Chief Executive Officer | 2025-09-15 | Purchase | 6,500.0 | $9.51 |
| Lee Tien-Li | Chief Executive Officer | 2025-09-12 | Purchase | 5,000.0 | $8.5 |
| Lee Tien-Li | Chief Executive Officer | 2025-09-11 | Purchase | 6,000.0 | $7.82 |
| Lee Tien-Li | Chief Executive Officer | 2025-09-10 | Purchase | 9,000.0 | $7.91 |
| Sun Nelson | Chief Financial Officer | 2025-09-09 | Purchase | 6,000.0 | $8.07 |
| Cui Xiangmin | TenPercentOwner | 2025-02-14 | Purchase | 625,000.0 | $16.0 |
| Decheng Capital Global Life Sciences Fund IV, L.P. | TenPercentOwner | 2025-02-14 | Purchase | 625,000.0 | $16.0 |
| Decheng Capital Management IV (Cayman), LLC | TenPercentOwner | 2025-02-14 | Purchase | 625,000.0 | $16.0 |
| Decheng Capital Global Healthcare Fund (Master), LP | TenPercentOwner | 2025-02-14 | Purchase | 625,000.0 | $16.0 |
| Decheng Capital Global Healthcare GP, LLC | TenPercentOwner | 2025-02-14 | Purchase | 625,000.0 | $16.0 |
| Cui Xiangmin | TenPercentOwner | 2025-02-14 | Purchase | 625,000.0 | $16.0 |
| Decheng Capital Global Life Sciences Fund IV, L.P. | TenPercentOwner | 2025-02-14 | Purchase | 625,000.0 | $16.0 |
| Decheng Capital Management IV (Cayman), LLC | TenPercentOwner | 2025-02-14 | Purchase | 625,000.0 | $16.0 |
| Decheng Capital Global Healthcare Fund (Master), LP | TenPercentOwner | 2025-02-14 | Purchase | 625,000.0 | $16.0 |
| Decheng Capital Global Healthcare GP, LLC | TenPercentOwner | 2025-02-14 | Purchase | 625,000.0 | $16.0 |
| Lee Tien-Li | Chief Executive Officer | 2025-02-14 | Purchase | 16,542.0 | $16.0 |
| Sun Nelson | Chief Financial Officer | 2025-02-14 | Purchase | 10,000.0 | $16.0 |
| Cormorant Asset Management, LP | Other | 2025-02-14 | Purchase | 187,500.0 | $16.0 |
| Chen Bihua | Other | 2025-02-14 | Purchase | 187,500.0 | $16.0 |