CGON Insider Transactions
57 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–57; provenance stays internal.
CGON insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| POST LEONARD E | Director | 2026-08-14 | Sale | 1,000 | $74.54 |
| POST LEONARD E | Director | 2026-07-15 | Sale | 1,000 | $71.17 |
| Mulay James | Director | 2026-07-10 | Sale | 24,165 | $75.16 |
| Liu Brian Guan-Chyun | Director | 2026-06-25 | Purchase | 371,085.0 | $66.87 |
| POST LEONARD E | Director | 2026-06-24 | Sale | 5,000.0 | $70.0 |
| POST LEONARD E | Director | 2026-06-22 | Sale | 5,000.0 | $65.0 |
| Mulay James | Director | 2026-06-15 | Sale | 1,310.0 | $60.12 |
| Mulay James | Director | 2026-06-15 | Sale | 654.0 | $60.12 |
| POST LEONARD E | Director | 2026-06-04 | Sale | 1,000.0 | $54.5 |
| Mulay James | Director | 2026-04-17 | Sale | 15,600.0 | $73.01 |
| Mulay James | Director | 2026-03-16 | Sale | 1,310.0 | $63.5 |
| Mulay James | Director | 2026-03-16 | Sale | 654.0 | $63.5 |
| Mulay James | Director | 2026-01-09 | Sale | 10,491.0 | $52.99 |
| Mulay James | Director | 2026-01-09 | Sale | 654.0 | $44.16 |
| POST LEONARD E | Director | 2025-11-17 | Sale | 1,000.0 | $41.43 |
| POST LEONARD E | Director | 2025-10-13 | Sale | 1,000.0 | $43.25 |
| Mulay James | Director | 2025-10-09 | Sale | 5,903.0 | $43.99 |
| POST LEONARD E | Director | 2025-09-30 | Sale | 5,000.0 | $40.09 |
| Mulay James | Director | 2025-09-29 | Sale | 12,755.0 | $39.19 |
| Mulay James | Director | 2025-09-19 | Sale | 3,574.0 | $38.99 |
| Mulay James | Director | 2025-09-18 | Sale | 19,112.0 | $39.01 |
| POST LEONARD E | Director | 2025-09-15 | Sale | 1,000.0 | $35.1 |
| Liu Brian Guan-Chyun | Director | 2025-09-11 | Purchase | 1,515,151.0 | $33.0 |
| Mulay James | Director | 2025-09-05 | Sale | 3,113.0 | $33.22 |
| Mulay James | Director | 2025-09-05 | Sale | 7,465.0 | $32.64 |
| Mulay James | Director | 2025-09-05 | Sale | 4,095.0 | $31.42 |
| Mulay James | Director | 2025-09-05 | Sale | 12,342.0 | $30.47 |
| Song Hong Fang | Director | 2025-09-03 | Sale | 100.0 | $28.99 |
| Song Hong Fang | Director | 2025-09-03 | Sale | 100.0 | $28.96 |
| Song Hong Fang | Director | 2025-09-03 | Sale | 30,105.0 | $28.24 |
| Song Hong Fang | Director | 2025-09-03 | Sale | 69,695.0 | $27.6 |
| POST LEONARD E | Director | 2025-09-03 | Sale | 1,000.0 | $28.0 |
| POST LEONARD E | Director | 2025-07-17 | Sale | 2,000.0 | $28.0 |
| POST LEONARD E | Director | 2025-05-21 | Sale | 1,000.0 | $28.0 |
| POST LEONARD E | Director | 2025-04-28 | Sale | 1,000.0 | $30.76 |
| POST LEONARD E | Director | 2025-03-17 | Sale | 1,000.0 | $28.0 |
| POST LEONARD E | Director | 2025-02-18 | Sale | 1,000.0 | $28.61 |
| POST LEONARD E | Director | 2025-01-13 | Sale | 1,000.0 | $29.66 |
| Song Hong Fang | Director | 2024-12-16 | Sale | 700,000.0 | $28.0 |
| POST LEONARD E | Director | 2024-12-16 | Sale | 1,000.0 | $28.84 |
| POST LEONARD E | Director | 2024-12-06 | Sale | 250.0 | $34.98 |
| POST LEONARD E | Director | 2024-12-06 | Sale | 750.0 | $34.4 |
| Song Hong Fang | Director | 2024-08-29 | Sale | 226,245.0 | $35.36 |
| Song Hong Fang | Director | 2024-08-29 | Sale | 424,210.0 | $35.36 |
| Cui Xiangmin | TenPercentOwner | 2024-01-29 | Purchase | 400,000.0 | $19.0 |
| Decheng Capital Global Life Sciences Fund IV, L.P. | TenPercentOwner | 2024-01-29 | Purchase | 400,000.0 | $19.0 |
| Decheng Capital Management IV (Cayman), LLC | TenPercentOwner | 2024-01-29 | Purchase | 400,000.0 | $19.0 |
| Decheng Capital Global Healthcare Fund (Master), LP | TenPercentOwner | 2024-01-29 | Purchase | 400,000.0 | $19.0 |
| Decheng Capital Global Healthcare GP, LLC | TenPercentOwner | 2024-01-29 | Purchase | 400,000.0 | $19.0 |
| Cui Xiangmin | TenPercentOwner | 2024-01-29 | Purchase | 400,000.0 | $19.0 |
| Decheng Capital Global Life Sciences Fund IV, L.P. | TenPercentOwner | 2024-01-29 | Purchase | 400,000.0 | $19.0 |
| Decheng Capital Management IV (Cayman), LLC | TenPercentOwner | 2024-01-29 | Purchase | 400,000.0 | $19.0 |
| Decheng Capital Global Healthcare Fund (Master), LP | TenPercentOwner | 2024-01-29 | Purchase | 400,000.0 | $19.0 |
| Decheng Capital Global Healthcare GP, LLC | TenPercentOwner | 2024-01-29 | Purchase | 400,000.0 | $19.0 |
| Kasturi Vijay | Chief Medical Officer | 2024-01-29 | Purchase | 1,315.0 | $19.0 |
| Roche Corleen M. | CFO & Secretary | 2024-01-29 | Purchase | 2,000.0 | $19.0 |
| Song Hong Fang | Director | 2024-01-29 | Purchase | 263,157.0 | $19.0 |