Insider · CIK 0001743458
Xiaoyu Du
Files at: HRGN. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 29, 2018 PForm 4 → | Jul 3, 4:16 pm EDT | Biostage, Inc.BSTG | 250,000 | $3.60 | $900,000 | 750,000 | +50.0% | plan? |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.