4
Changes in Ownership
Cytek Biosciences, Inc. Filed Acc 0001874041-26-000003
CHIEF TECHNOLOGY OFFICER gave up 7,731 shares (to pay taxes)
- CHIEF TECHNOLOGY OFFICER acquired 25,400 shares (option exercise)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-03-10 | Option exercise | +9,817 | 6,084,081 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-03-10 | Shares withheld for taxes | −3,047 | $4.23 | $12,889 | 6,081,034 | D |
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-03-10 | Option exercise | +7,366 | 6,088,400 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-03-10 | Shares withheld for taxes | −2,287 | $4.23 | $9,674 | 6,086,113 | D |
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-03-10 | Option exercise | +8,217 | 6,094,330 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-03-10 | Shares withheld for taxes | −2,397 | $4.23 | $10,139 | 6,091,933 | D |
| Derivatives | |||||||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-03-10 | Grant or award · Employee Stock Option (right to buy) | +120,688 | 120,688 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-03-10 | Grant or award · Restricted Stock Units | +227,535 | 227,535 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-03-10 | Option exercise · Restricted Stock Units | −9,817 | 29,460 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-03-10 | Option exercise · Restricted Stock Units | −7,366 | 44,203 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-03-10 | Option exercise · Restricted Stock Units | −8,217 | 73,958 | D | ||
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