4
Changes in Ownership
Cytek Biosciences, Inc. Filed Acc 0001874041-26-000009
CHIEF TECHNOLOGY OFFICER gave up 8,088 shares (to pay taxes)
- CHIEF TECHNOLOGY OFFICER acquired 33,270 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 | 2026-08-18 | Option exercise | +7,363 | 4,804,051 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-08-18 | Shares withheld for taxes | −1,778 | $4.67 | $8,303 | 4,802,273 | D |
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-08-18 | Option exercise | +5,525 | 4,807,798 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-08-18 | Shares withheld for taxes | −1,346 | $4.67 | $6,286 | 4,806,452 | D |
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-08-18 | Option exercise | +6,162 | 4,812,614 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-08-18 | Shares withheld for taxes | −1,501 | $4.67 | $7,010 | 4,811,113 | D |
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-08-18 | Option exercise | +14,220 | 4,825,333 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-08-18 | Shares withheld for taxes | −3,463 | $4.67 | $16,172 | 4,821,870 | D |
| Derivatives | |||||||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-08-18 | Option exercise · Restricted Stock Units | −7,363 | 17,189 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-08-18 | Option exercise · Restricted Stock Units | −5,525 | 34,995 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-08-18 | Option exercise · Restricted Stock Units | −6,162 | 63,688 | D | ||
| Yan Ming CHIEF TECHNOLOGY OFFICER | 2026-08-18 | Option exercise · Restricted Stock Units | −14,220 | 203,835 | D | ||
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