Insider · CIK 0001767584
Hongbo Lu
Files at: ZBIO, AVDR. On EDGAR ↗
Reported trades — common stock
No reported common-stock activity in this period.
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 15, 2026 AForm 4 → | Jun 17, 6:03 pm EDT | Zenas BioPharma, Inc.ZBIO | 18,500 | — | — | 18,500 | — | |
| Feb 19, 2019 AForm 4 → | Feb 19, 7:13 pm EST | AVEDRO INCAVDR | 8,314 | — | — | 8,314 | — |