Rosenberg Aaron
SEC CIK 2031182 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| ONC | BeOne Medicines Ltd. | CFO | 0 | — | $870.1K | 8 | 2024-08-09 | 2026-08-03 |
Most active insiders at ONC, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | OYLER JOHN | CEO, Dir | — | $327.88M |
| 2 | Wang Xiaodong | Dir, COB, Scientific Advisory Brd | — | $13.37M |
| 3 | Wu Xiaobin | Pres, COO | — | $8.75M |
| 4 | Lee Chan Henry | SVP, GC | — | $7.95M |
| 5 | Wang Lai | Pres, Gbl Head of R, D | — | $1.17M |
| 6 | Sanders Corazon (Corsee) D. | Dir | — | $961.2K |
| 7 | Rosenberg Aaron | CFO | — | $524.4K |
| 8 | BAKER BROS. ADVISORS LP | Dir | — | $262.0K |
| 9 | Ball Titus B. | Principal Accounting Off | — | $127.3K |
| 10 | Dugan Margaret | Dir | — | $65.6K |
Transactions 8
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-05 17:15 | 2026-08-03 | ONC | BeOne Medicines Ltd. | Rosenberg Aaron | CFO | S - Sale | $312.71 | -1,157 | 0 | -100% | -$361.8K | |
| D | 2026-06-15 17:55 | 2026-06-11 | ONC | BeOne Medicines Ltd. | Rosenberg Aaron | CFO | A - Grant | $0.00 | +71.2K | 397.9K | +22% | $0 |
| D | 2026-06-15 17:55 | 2026-06-11 | ONC | BeOne Medicines Ltd. | Rosenberg Aaron | CFO | S - Sale | $257.74 | -631 | 0 | -100% | -$162.6K |
| M | 2026-03-10 | 2026-03-06 | ONC | BeOne Medicines Ltd. | Rosenberg Aaron | CFO | A - Grant | $0.00 | +119.6K | 334.9K | +56% | $0 |
| 2025-08-05 | 2025-08-01 | ONC | BeOne Medicines Ltd. | Rosenberg Aaron | CFO | S - Sale | $290.47 | -1,190 | 0 | -100% | -$345.7K | |
| D | 2025-06-12 | 2025-06-10 | ONC | BeOne Medicines Ltd. | Rosenberg Aaron | CFO | A - Grant | $0.00 | +63.7K | 230.8K | +38% | $0 |
| 2025-03-07 | 2025-03-05 | ONC | BeOne Medicines Ltd. | Rosenberg Aaron | CFO | A - Grant | $0.00 | +48.6K | 167.1K | +41% | $0 | |
| D | 2024-08-13 | 2024-08-09 | ONC | BeOne Medicines Ltd. | Rosenberg Aaron | CFO | A - Grant | $0.00 | +118.5K | 118.5K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations