// company-profile
Cytek Biosciences, Inc.
CTKBExchange: NasdaqSector: Laboratory Analytical InstrumentsInc.: DEFilings: 117Insiders: 14
// activity-summary
No insider transactions in the last 30 days.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mar 13, 2026 | Yan Ming | CTKB | Gift | 1,176,000 | $0.00 | $0K |
| Mar 10, 2026 | McCombe William D. | CTKB | Option Exercise | 6,320 | — | — |
| Mar 10, 2026 | Busque Philippe | CTKB | Tax Withholding | 635 | $4.23 | $3K |
| Mar 10, 2026 | Barnett Valerie | CTKB | Tax Withholding | 1,761 | $4.23 | $7K |
| Mar 10, 2026 | Barnett Valerie | CTKB | Option Exercise | 10,313 | — | — |
45 more transactions hidden
Free account · No credit card required
Building something? Get API access →