Insider · CIK 0002141966
Ilan Feuchtwang
Files at: CTKB. 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 |
|---|---|---|---|---|---|---|---|---|
| Aug 10, 2026 AForm 4 → | Aug 12, 6:31 pm EDT | Cytek Biosciences, Inc.CTKB | 368,534 | — | — | 127,118 | — |